Document Salem_doc_8a33469089

FINAL Wind Turbine Generator Feasibility Study Prepared for: Commonwealth Wind Incentive Program Community Scale Massachusetts Clean Energy Center 55 Summer Street, 9th Floor Boston, MA 02110 In Partnership with: Meridian Associates, Inc. 500 Cummings Center, Suite 5950 Beverly, MA 01915 June 10, 2011 Submitted by: City of Salem Renewable Energy Task Force 93 Washington Street Salem, MA 01970 ---PAGE BREAK--- Table of Contents List of 1. Executive Summary and Recommendations………………..…………1 a. Executive Summary b. Recommendations……………………………………………………………5 2. Wind Resource a. Wind Resource i. Site Wind Resource ii. Wind Resource at Hub Height iii. Long Term Wind Correlation iv. P50 and P90 Exceedance v. Wind Turbine Output Potential vi. Site vii. Wind Resource Recommendations………………….………………..24 3. Characteristics of Site a. General b. Visual and Noise i. Potential Visual ii. Potential Noise c. Airports and Air Navigation Facilities…………………………………….38 i. Proximity of Airports and Air Navigation Facilities…………………38 ii. Federal Aeronautics Administration……………………………….….39 d. Electronic Communications ---PAGE BREAK--- e. Community 4. Installation Site Physical Characteristics…………...…………………40 a. Site Physical Characteristics……………………………...……………......40 b. Current and Anticipated c. Site Infrastructure………………………………………………………….41 d. Safety and Operational Suitability………………………………………...42 e. Spatial f. Site 5. Installation Site Electrical Infrastructure……………………………..44 a. Potential Interconnection b. Interconnection c. Electrical Output Opportunities………………..…………………..……...45 d. Load Profile and Electrical Rate Structure….……………………………45 6. Environmental a. Site Vegetation and Wetland i. Site ii. Wetland b. Potential Environmental i. Impact on Bat and Avian Wildlife…………………………………….49 7. Required Reviews, Permits, and Approvals…………………………..50 a. Zoning b. Wind Energy Conversion ---PAGE BREAK--- c. Required Permits and i. The Federal Aviation Association ii. The Massachusetts Aeronautics Commission iii. Historic iv. Filing with Massachusetts Department of Environmental Protection and/or City of Fall River Conservation Commission...…….…….51 v. Article vi. List of Potential Required Permits and Approvals…………………...52 vii. Additional Permit and Approval Research…………………………...57 viii. Estimated Timeframe for Securing Permits and Approvals…….57 8. Conceptual Wind Plant Configurations……………………………….57 a. Wind Turbine b. Assumed Turbine Characteristics…………………………………...…….58 c. Wind Turbine Plant Configurations…………………………………....…58 d. Wind Turbine Installation e. Spatial f. Shadow Flicker g. Acoustic h. Appropriateness and Community Impact of WTG Locations…………..64 9. Project Site a. Project Site 10. Wind Plant Energy a. Behind the Meter Annual Energy Production……………………...…….65 b. Performance ---PAGE BREAK--- 11. Wind Plant Costs 12. Project a. Value of b. Value of c. Value of Wind-Generated d. Cash e. Sensitivity 13. Financial a. Assumptions b. Life Cycle c. Rate of d. e. Project ---PAGE BREAK--- Appendix Appendix A WindPro METEO Results Appendix B WindPro VISUAL Results Appendix C WindPro DECIBEL Results Appendix D Winter Island Wind Turbine Noise Study Appendix E FAA Determination & MAC Approval Appendix F Electronic Communications Facilities Appendix G Energy Use Records Appendix H City of Salem Wind Ordinance Appendix I Turbine Candidate Specifications Appendix J Site Plan Appendix K WindPro SHADOW Results Appendix L P50 and P90 Turbine Production Appendix M Financial Pro-Forma Appendix N Massachusetts Cultural Resource Information Appendix O Article 97 ---PAGE BREAK--- List of Abbreviations List of Abbreviations List of Abbreviations List of Abbreviations ACEC Area of Critical Environmental Concern AGL Above Grade Level ASTM American Society for Testing and Materials AWEA American Wind Energy Association CEC Massachusetts Clean Energy Center CMR Code of Massachusetts Regulations dB Decibels DEP Massachusetts Department of Environmental Protection DES New Hampshire Department of Environmental Services FERC Federal Energy Regulatory Commission Ft Feet GIS Geographical Information Systems GWh Giga Watt Hours km Kilometers kV Kilovolts kVA Kilovolts Amperes kW Kilowatts kWh Kilowatt Hours m Meters MassCEC Massachusetts Clean Energy Center MEPA Massachusetts Environmental Policy Act MHC Massachusetts Historical Commission MHD Massachusetts Highway Department mph Miles per Hour m/s Meters per Second MTC Massachusetts Technology Collaborative MW Megawatt NHESP Natural Heritage and Endangered Species Program PPA Power Purchase Agreement RPS Renewable Portfolio Standards rpm Revolutions per Minute USDA United States Department of Agriculture USFWS United States Fish and Wildlife Service USGS United States Geological Survey V Volt WECs Wind Energy Conversion System WTG Wind Turbine Generator ---PAGE BREAK--- - 1 - EXECUTIVE SUMMARY AND RECOMMENDATIONS EXECUTIVE SUMMARY AND RECOMMENDATIONS EXECUTIVE SUMMARY AND RECOMMENDATIONS EXECUTIVE SUMMARY AND RECOMMENDATIONS 1. 1. 1. 1. Executive Summary Executive Summary Executive Summary Executive Summary a. a. a. a. Summary Summary Summary Summary Winter Island is a Marine Recreational Park owned and maintained by the City of Salem. The park is in operation year round providing campsites for recreational vehicles, a boat launch, picnic areas, a bath house and a small beach. The site is located in the northeast portion of the City of Salem, just past the Salem Willows Park and the Salem Power Plant, in the Salem Harbor. The land is classified as Residential One Family (R1) per the City of Salem Zoning Code with an approximate area of 27+ acres. The buildings on the site are for municipal use. The City of Salem is quickly emerging in the region as a clean energy & environmental leader, and is committed in its efforts to promote wind energy which will help to decrease energy costs and set a strong community example regarding renewable energy. To accomplish this task the city is considering the construction of a Wind Turbine Generator. The site selected for this feasibility study appeared to have sufficient wind to be considered a financially feasible on-site wind generation project. This finding is based upon modeled wind velocities in the Commonwealth of Massachusetts from the Massachusetts Geographical Information System website (MassGIS) and the Commonwealth Wind Evaluation and Siting Tool developed by The Cadmus Group under directives from the Massachusetts Clean Energy Center and onsite wind data collected from a MET Tower. Based on the aforementioned findings the recommended wind turbine generator for this site is a 1.5 MW, which has been evaluated in this report for a hub height of 80 m. In addition, Federal Aviation Administration (FAA) turbine height restrictions have been evaluated, as well as siting and environmental constraints. Pro Pro Pro Pro-Forma Economic Analysis Forma Economic Analysis Forma Economic Analysis Forma Economic Analysis The economic analysis for the installation of a 1.5 MW wind turbine at the site as Identified above was based on a set of reasonable assumptions for numerous vital economic factors. Employing the maximum Massachusetts Clean Energy Center (MASSCEC) Commonwealth Wind Incentive Program funding amount of $400,000, simple financing, and an annual inflation of electricity rate equal to 2.5% the economic return for this project is as follows: Multiple financial scenarios have been considered for the proposed project. These scenarios evaluated each of the three size turbines under financed, non-financed and PPA conditions with and without maximum contributions from MassCEC for turbine erection. The best financial scenario for a municipally owned and operated wind turbine is for a 1.5 MW turbine at an 80 m hub height at the Winter Island. This scenario yields a twelve (12) year payback under financed conditions and eight year payback under cash conditions, with maximum contribution from MassCEC and under P50 wind speeds. ---PAGE BREAK--- - 2 - Cost Analysis Assumptions for Wind Turbine Generators installed at Winter Island, Salem, MA Cost Analysis Assumptions for Wind Turbine Generators installed at Winter Island, Salem, MA Cost Analysis Assumptions for Wind Turbine Generators installed at Winter Island, Salem, MA Cost Analysis Assumptions for Wind Turbine Generators installed at Winter Island, Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Annual Production = 1, Annual Production = 1, Annual Production = 1, Annual Production = 1,672,389 672,389 672,389 672,389 kWh kWh kWh kWh GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Annual Production = Annual Production = Annual Production = Annual Production = 3,607,026 3,607,026 3,607,026 3,607,026 kWh kWh kWh kWh without MassCEC Funding with MassCEC Funding PPA without MassCEC Funding with MassCEC Funding PPA without MassCEC Funding with MassCEC Funding PPA Total Installed Cost 2,500,000 2,500,000 0 3,400,000 3,400,000 0 4,500,000 4,500,000 0 Electricity Cost ($/kWh) 0.13 0.13 0.01 0.13 0.13 0.01 0.13 0.13 0.01 Electricity Inflation Rate 2.5 2.5 - 2.5 2.5 - 2.5 2.5 - Bond Interest Rate 5.0 5.0 0 5.0 5.0 0 5.0 5.0 0 Loan Term (yrs.) 20 20 0 20 20 0 20 20 0 REC Revenue ($/kWh) 0.030 0.030 0 0.030 0.030 0 0.030 0.030 0 MassCEC Funding 0 320,500 0 0 364,820 0 0 400,000 0 ---PAGE BREAK--- - 3 - P50 P50 P50 P50 Financial Pro Financial Pro Financial Pro Financial Pro-Forma Summary Forma Summary Forma Summary Forma Summary at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Mitsubishi Mitsubishi Mitsubishi Mitsubishi MWT62/1.0 MWT62/1.0 MWT62/1.0 MWT62/1.0 GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Hub Height 60 70 80 Average Wind Speed (m/s) 6.05 6.28 6.48 Simple Cash (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 14 13 9 -$419,648 -$564,249 $1,616,178 with MassCEC Grant 12 12 8 -$99,148 -$199,429 $2,016,178 PPA Agreement 0 0 0 $131,398 $179,110 $386,306 Financed (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 20 20 13 -$201,747 -$267,903 $2,008,400 with MassCEC Grant 18 18 12 $411,318 $429,939 $2,773,536 ---PAGE BREAK--- - 4 - P90 P90 P90 P90 Financial Pro Financial Pro Financial Pro Financial Pro-Forma Summary Forma Summary Forma Summary Forma Summary at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Mitsubishi Mitsubishi Mitsubishi Mitsubishi MWT62/1.0 MWT62/1.0 MWT62/1.0 MWT62/1.0 GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Hub Height 60 70 80 Average Wind Speed (m/s) 5.505 5.71 5.89 Simple Cash (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 18 18 12 -$999,718 -$1,382,936 -$140,816 with MassCEC Grant 16 16 11 -$679,218 -$1,018,116 $259,184 PPA Agreement 0 0 0 $94,760 $127,400 $275,332 Financed (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 26 26 17 -$781,816 -$1,086,590 $251,406 with MassCEC Grant 23 24 16 -$168,751 -$388,748 $1,016,542 ---PAGE BREAK--- - 5 - b. b. b. b. Recommendations: ecommendations: ecommendations: ecommendations: • Based on the wind resources and economic analyses, the proposed wind turbine generator should be a 1.5 MW rated power turbine on an 80 m tower with IEC II. • Preferably, the wind turbine generator should be located at the highest elevation on the site property which meets all applicable setbacks and pertinent rules and regulations. Per topographic maps from the Massachusetts Geographic System (MassGIS) this location is at an elevation of 6m (32 ft). • Locate Wind Turbine Generator at least 300 feet from existing property line to meet City of Salem Zoning Code setbacks requirements. ---PAGE BREAK--- WIND RESOURCE EVALUATIO WIND RESOURCE EVALUATIO WIND RESOURCE EVALUATIO WIND RESOURCE EVALUATIO 2. 2. 2. 2. Wind Resource Evaluation Wind Resource Evaluation Wind Resource Evaluation Wind Resource Evaluation The wind speed and tu the most accurate valu wind power in Winter I and profitable returns Figure 1 displays the the proposed site ran height per MassGIS W Energy Center (MassC wind speed of 6.0 m/s been adjusted for gro Figure 1: Figure 1: Figure 1: Figure 1: Mean Mean Mean Mean Wind Wind Wind Wind Source: MassGIS (ww Location of propo - 6 - ON ON n urbulence was studied at the proposed site ue of annual energy production possible. Id sland allows for a more precise estimate of for the proposed wind power project. mean wind speed at these specified height ge between 6.5 – 7.0 m/s (14.5 and 15.6 m Wind Resources Map, which falls within the M CEC) Commonwealth Wind Initiative recomm s. These wind speeds are as stated from M ound cover. Speed at 70m Speed at 70m Speed at 70m Speed at 70m w.mass.gov/mgis) osed Wind Turbine Generator in order to provide dentifying the true f project feasibility ts. Wind Speeds at mph) at 70 meter Massachusetts Clean mended minimum assGIS and have not ---PAGE BREAK--- MassCEC provides Wi Commonwealth. This of this map revealed t m/s. MassCEC also p adjusts for local tree c corrected for site fact for site factors. Figure 2: Community Figure 2: Community Figure 2: Community Figure 2: Community Location of propos - 7 - nd Resource Maps, Figure 2, for each Town map was from 2003 and was used for initia that at 70m the mean wind speed is approx rovides a Commonwealth Wind Evaluation S cover and obstacles. This resource reporte tors at Winter Island are approximately 6.3 Wind Collaborative Wind Resourc Wind Collaborative Wind Resourc Wind Collaborative Wind Resourc Wind Collaborative Wind Resources Map es Map es Map es Map sed Wind Turbine Generator n/City in the al screening. Analysis ximately 6.6 to 7.0 Siting Tool which ed that wind speeds m/s at 70m corrected ---PAGE BREAK--- - 8 - i.i.i.i. Site Wind Resource Profile Site Wind Resource Profile Site Wind Resource Profile Site Wind Resource Profile MET Tower Data Collection MET Tower Data Collection MET Tower Data Collection MET Tower Data Collection Wind data apparatus was installed on December 31, 2009 at Winter Island, Salem, Massachusetts and began collecting wind speed and directional data on January 6, 2010. Data was collected through January 24, 2011, a time period greater than twelve (12) months. The meteorological (MET) tower was erected at an elevation approximately 6m (20’) above sea level at a location of 42° 31’ 46”N 70° 52’ 12”W. This position, as depicted in Figure 3, is situated in the southwest portion of the Winter Island site and located in an open clearing away from property structures Figure 3 Figure 3 Figure 3 Figure 3: M : M : M : Meteorological Tower Location eteorological Tower Location eteorological Tower Location eteorological Tower Location The wind monitoring equipment was mounted on 50m (164’) tall tower that was held up by guy wires. This system rests directly on the ground as shown in Figure 4 and no foundation was necessary. The equipment installed was obtained from NRG Systems and consists of the following Items: ---PAGE BREAK--- - 9 - • Tower Kit: 50m NRG Tower • Logger Kit: NRG Logger • 6 - #40 Anemometers, standard calibration (with variable scale factor and offset). A pair of anemometers are located at each a 50m (164’), 40m (131’) and at 30m (98’) heights. • 2 - #200P Wind Direction Vanes. The vanes are located at 50m (164’) and 40m (131’) • 1 - #110S Temperature Sensor. Figure 4 Figure 4 Figure 4 Figure 4: M : M : M : Meteorological Tower eteorological Tower eteorological Tower eteorological Tower \ ---PAGE BREAK--- - 10 - The data from the logger was collected by Meridian Associates on a basis. The logger sampled wind speeds and direction once every two seconds. The samples were combined into 10-minute averages and the standard deviation between these intervals was calculated. The NRG logger creates binary files which were converted to ASCII text files using NRG supplied software. These text files are imported into an Excel Software program where they were subjected to quality assurance tests prior to usage. Data Quality Assurance Testing Data Quality Assurance Testing Data Quality Assurance Testing Data Quality Assurance Testing All data collected from the Met Tower underwent a series of tests and control filters to expunge any data that was faulty. The data recovery and validation methods were obtained from the Renewable Energy Research Laboratory at the University of Massachusetts, Amherst as a means of quality control. These control filters were designed to automate the quality control process any data which was determined invalid was not included in the wind analysis. These tests were calculated as described below: Percentage Data Recovered: The gross percentage of data recovered (ratio of raw data points received to data points expected) and net percentage (ratio of raw data points which passed all QA control tests to data points expected) are shown below Gross Data Recovered 100 Net Data Recovered 93.6 Test Definitions Test Definitions Test Definitions Test Definitions MinMax Test: All sensors are expected to report data values within a range specified by the sensor and logger manufacturers. If a value falls outside this range, it is flagged as invalid. A data value from the sensor listed in Test Field 1 (TF1) is flagged if it less than Fact 1 (F1) or greater than Factor 2. This test has been applied to the following sensors (as applicable): wind speed, wind speed standard deviation, wind direction, temperature and solar insulation. F1 > TF1 > F2 MinMaxT Test: This is a MinMax Test for wind direction standard deviation with different ranges applied for high and low winds. A wind direction standard deviation data value (TF1) is flagged either if it is less than Factor 1, if the wind speed (TF2) is less than Factor 4 and the wind direction standard deviation is greater than Factor 2, or if the wind speed is greater than or equal to Factor 4 and the wind direction standard deviation is greater than Factor 3. (TF1 < F1) Or (TF2 < F4 and TF1 > F2) Or (TF2 ≥ F4 and TF1 > F3) Icing Test: An icing event occurs when ice collects on a sensor and degrades it’s performance. Icing events are characterized by the simultaneous measurements of near-zero standard deviation of wind direction, non-zero wind speed, and near or below freezing temperatures. Wind Speed, wind speed standard deviation, wind direction, and wind direction standard deviation data values are flagged if the wind direction standard deviation (CF1) is less than or equal or equal to ---PAGE BREAK--- - 11 - Factor 1 (F1), the wind speed (TF1) is greater than Factor 2 (F2), and the temperature (CF2) is less than Factor 3 (F3). To exit an icing event, the wind direction standard deviation must be greater than Factor 4 (F4). CF 1 ≤ F1 and TF1 > F2 and CF2 < F3 exit clause CF1 > F4) CompareSensors Test: Where primary and redundant sensors are used, it is possible to determine when one of the sensors is note performing properly. For anemometers, poor performance is characterized by low data values. Therefore, if one sensor of the pair reports values significantly below the other, the low values are flagged. At low wind speeds (Test Fields 1 and 2 less than or equal to Factor 3) wind speed data are flagged if the absolute difference between the two wind speeds in greater than Factor 1. At high wind speeds (test Fields 1 or 2 greater than Factor 3) wind speed data are flagged if the absolute value of the ratio of the two wind speeds is greater than Factor 2. [TF1 ≤ F3 and TF2 ≤ F3 and abs(TF1 – TF2)> F1] Or [TF1 > F3 or TF2 > F3) and (abs(1-TF1/TF2) > F2 or abs(1-TF2/TF1) > F2)] Site Correlation Site Correlation Site Correlation Site Correlation Daily wind speed and wind direction data was purchased from the National Climatic Data Center (NCDC) for the Logan International Airport (BOS) in Boston, Massachusetts to conduct a site correlation wind speed analysis. The Quality Controlled Local Climatological Data was ordered for the time period equivalent to that of on-site met tower data collection (January 6, 2010 – January 5, 2011). As shown in Figure 5, BOS lies approximately 13 miles southwest of the site with Boston Harbor and the Atlantic Ocean abutting the airport to the south and east. Densely developed urban areas surround the remainder of the site. The wind data collection apparatus sits at 42.361°N and 71.011°W at an elevation of 6m It is located approximately amidst Logan International Airport terminal runways in a very flat and wide open area. The Met Tower stands approximately 10m (33’) tall and makes hourly observations of wind speed and direction per NCDC. ---PAGE BREAK--- - 12 - Figure Figure Figure Figure 5: M : M : M : Meteorological Tower eteorological Tower eteorological Tower eteorological Tower vs. NCDC Wind Data Collection Sites vs. NCDC Wind Data Collection Sites vs. NCDC Wind Data Collection Sites vs. NCDC Wind Data Collection Sites Concurrent daily average wind speed data from January 6, 2010 through January 5, 2011 for the collected Met Tower and the Logan International (BOS) NCDC wind data are plotted against the one another on the following page in Chart 1. ---PAGE BREAK--- - 13 - Chart 1: Daily Average Wind Speed ---PAGE BREAK--- Wind Directional D Wind Directional D Wind Directional D Wind Directional D In Figure 6, we pro of site winds and t indicates that the direction of west h amount of wind-ge southwest directio Figure 6: Wind R W - 14 - Data Data Data Data ovide a wind rose that contains the joint fre the level of associated wind speeds at the m predominant wind directions are fairly unif having the most energy-productive winds. H enerated electricity is produced from the d ons. Rose 0.00 1.00 2.00 3.00 4.00 5.00 6.00 0 - N 30 15 180 - S 210 240 - 270 300 330 Wind Rose Mean Wind Speed (m/s) Percent Time equency distribution met tower. The figure form – with the However not a vast irect north or 0 60 90 - E 120 50 ---PAGE BREAK--- - 15 - Turbulence Intensity Turbulence Intensity Turbulence Intensity Turbulence Intensity Turbine intensity is the measurement of the fluctuation of wind speed or gusts over the average wind speed over a measured period of time. Turbulence intensity is calculated as the standard deviation of the wind speed divided by the wind speed. Turbulence intensity decrease with height, therefore the actual turbulence intensity measured at 50m is plotted below in Chart 2. The turbulence intensity average at @ 10 m/s for the 50m height is approximately 15%. Chart 2: Turbulence Intensity Chart 2: Turbulence Intensity Chart 2: Turbulence Intensity Chart 2: Turbulence Intensity ---PAGE BREAK--- - 16 - ii. ii. ii. ii. Wind Resource at Hub Height Wind Resource at Hub Height Wind Resource at Hub Height Wind Resource at Hub Height A Measure-Correlate-Predict (MCP) wind regression analysis was used to develop correlation factors between the collected MET tower data and the yearlong daily BOS data as obtained from NCDC. The MCP was use to estimate the long-term winds at the site for the most comparative anemometer level (30m anemometer height) at which winds were measured. We arrived at the following results for the regression analysis and curve fits for the 30m level: 30m Level = 1.0325 x BOS Data + 0.0435, R = 0.9480 Chart 3 shows Met Tower data vs. Logan International Airport (BOS) NCDC Data with the linear regression fit: Chart 3: Linear Regression Chart 3: Linear Regression Chart 3: Linear Regression Chart 3: Linear Regression Table 1 provides a comparison of the average wind speed as measured on the site via the Met Tower at a 30m height, the Logan International Airport (BOS) wind data as provided by NCDC (the “direct” wind data) and the “corrected” wind speed (calculated by the applying the linear regression to the direct NCDC wind data). ---PAGE BREAK--- - 17 - Table 1: Average Wind Speeds (m/s) Table 1: Average Wind Speeds (m/s) Table 1: Average Wind Speeds (m/s) Table 1: Average Wind Speeds (m/s) Month Month Month Month Average Wind Speed (m/s) Average Wind Speed (m/s) Average Wind Speed (m/s) Average Wind Speed (m/s) at 30m Height at 30m Height at 30m Height at 30m Height MET MET MET MET Tower Tower Tower Tower Direct Direct Direct Direct NCDC NCDC NCDC NCDC Corrected Corrected Corrected Corrected NCDC NCDC NCDC NCDC January January January January 5.42 5.19 5.42 February February February February 6.51 5.93 6.19 March March March March 6.28 5.79 6.04 April April April April 4.97 4.66 4.87 May May May May 4.87 4.75 4.96 June June June June 4.24 4.24 4.43 July July July July 4.36 4.34 4.54 August August August August 4.66 4.57 4.77 September September September September 5.00 4.84 5.05 October October October October 5.59 5.47 5.71 November November November November 5.24 4.92 5.14 December December December December 6.15 6.00 6.25 Average Average Average Average 5.27 5.06 5.28 The average long term wind speed was determined to be 5.26 m/s, which is approximately 0.1% greater than the average collected wind speed of 5.27 m/s. (See section (iii) for details.) Wind Shear Wind Shear Wind Shear Wind Shear Wind shear variation in the horizontal component of wind speed as a function of height (agl)) was examine based on the twelve (12) months (January 6, 2010, January 5, 2011) of data from the met tower on site. The variation of the horizontal component of wind speed with height above the ground is described by the following equation: V 2/V 1 = (H 2/H 1)α Where: • V 2 and V 1 are the wind speeds at reference heights 2 and 1, respectively, • H 2 and H 1 are the reference heights 2 and 1 in consistent units (i.e. meters or feet), and • Alpha is the power-law wind shear coefficient. Wind shear is a function of the frictional effects of the ground surface cover. The wind power law attempts to emulate this change in wind speed with height through use of the power law exponent, or alpha value. One of the major sources of error in wind project theoretical energy estimates is the extrapolation of wind speeds from the measurement level to the wind turbine hub height. Wind speeds collected at the 40m and 50m anemometer heights were used in conjunction with the parameters set forth in Attachment 1 of MassCEC’s Feasibility Study Requirements to calculate the seasonal wind shear. ---PAGE BREAK--- - 18 - The coefficients were calculated as stated on Table 2. Table 2: Season Wind Shear Coefficient Table 2: Season Wind Shear Coefficient Table 2: Season Wind Shear Coefficient Table 2: Season Wind Shear Coefficient Season Season Season Season α Coefficien Coefficien Coefficien Coefficient Spring 0.242 Summer 0.230 Fall 0.224 Winter 0.257 Wind shear values at Winter Island are relatively low. Due to the low shear coefficient alpha, as hub height increases wind speed will gradually increase. Various manufacturers have different requirements for shear and turbulence intensity. Prior to selecting a turbine these parameters will have to be evaluated by the manufacturer. iii. iii. iii. iii. Long Term Wind Correlation Long Term Wind Correlation Long Term Wind Correlation Long Term Wind Correlation An additional ten (10) years of daily wind speed data was purchased from NCDC for the Logan International Airport Site. The linear regression fit was applied to these wind speeds to create ten (10) years of long term corrected site data at a 30m level (agl). To this long term corrected Met Tower data wind shear power law coefficients were applied seasonally to determine the average wind speeds at 60m, 70m, and 80m and hub heights. A summary by year of these calculated values are below in Table 3. The ten (10) year period of the data that we analyzed was for the period January 2001 through December 2010. Table 3: Long Term Corrected Wind Speeds Table 3: Long Term Corrected Wind Speeds Table 3: Long Term Corrected Wind Speeds Table 3: Long Term Corrected Wind Speeds Year Year Year Year Average Average Average Average Speed Speed Speed Speed (m/s) (m/s) (m/s) (m/s) Corrected Corrected Corrected Corrected Wind Speed Wind Speed Wind Speed Wind Speed (m/s (m/s (m/s (m/s Average Wind Speed (m/s) Average Wind Speed (m/s) Average Wind Speed (m/s) Average Wind Speed (m/s) 60 60 60 60m 70 70 70 70m 80 80 80 80m 2001 2001 2001 2001 4.82 5.04 5.94 6.17 6.36 2002 2002 2002 2002 5.11 5.33 6.29 6.52 6.74 2003 2003 2003 2003 4.87 5.08 6.00 6.22 6.43 2004 2004 2004 2004 5.02 5.24 6.19 6.42 6.63 2005 2005 2005 2005 4.93 5.14 6.07 6.30 6.50 2006 2006 2006 2006 5.01 5.23 6.18 6.41 6.61 2007 2007 2007 2007 4.83 5.04 5.95 6.18 6.37 2008 2008 2008 2008 4.67 4.88 5.76 5.97 6.17 2009 2009 2009 2009 4.81 5.02 5.93 6.14 6.35 2010 2010 2010 2010 5.06 5.28 6.24 6.47 6.68 Average Average Average Average 4.91 5.13 6.05 6.28 6.48 ---PAGE BREAK--- - 19 - Long Term Frequency Distribution Long Term Frequency Distribution Long Term Frequency Distribution Long Term Frequency Distribution A long term frequency distribution was applied to each of the analyzed hub heights to which long term correction values were calculated. The frequency distributions are shown as Chart 4, 5, 6, and 7 for corresponding hub heights at 30m, 60m, 70m, and 80m. Chart 4: Long Term Frequency @ 30m Chart 4: Long Term Frequency @ 30m Chart 4: Long Term Frequency @ 30m Chart 4: Long Term Frequency @ 30m Chart Chart Chart Chart 5: Frequency Distribution for 60m : Frequency Distribution for 60m : Frequency Distribution for 60m : Frequency Distribution for 60m Average Annual Wind Speed @ 30m = 5.13 m/s Average Annual Wind Speed @ 60m = 6.05 m/s ---PAGE BREAK--- - 20 - Chart Chart Chart Chart 6: Frequency Distribution for 70m : Frequency Distribution for 70m : Frequency Distribution for 70m : Frequency Distribution for 70m Chart Chart Chart Chart 7: Frequency Distribution for 80m : Frequency Distribution for 80m : Frequency Distribution for 80m : Frequency Distribution for 80m Average Annual Wind Speed @ 70m = 6.28 m/s Average Annual Wind Speed @ 80m = 6.48 m/s ---PAGE BREAK--- - 21 - iv. iv. iv. iv. P50 and P90 Exceedance Levels P50 and P90 Exceedance Levels P50 and P90 Exceedance Levels P50 and P90 Exceedance Levels The average annual wind speed (Table 4) is derived from wind speed data collection and applied test and filters. To account for uncertainties due to inter- annual variability of wind speeds, cup anemometer, wind shear calculation, and MCP algorithm calculation that might impact the wind turbines performance the P50 and P90 Exceedance levels are calculated. The average annual wind speed values correspond to the P50 confidence value estimate, meaning that there is a 50 percent chance that the true long-term average wind speed is higher, and a 50 percent chance it is lower. The P90 level is the estimate of average annual wind speed that will be exceeded with a 90% probability. Table 4: Average Annual Wind Speed at P50 and P90 Table 4: Average Annual Wind Speed at P50 and P90 Table 4: Average Annual Wind Speed at P50 and P90 Table 4: Average Annual Wind Speed at P50 and P90 Hub Height Hub Height Hub Height Hub Height Average Annual Average Annual Average Annual Average Annual Wind Speed (m/s) Wind Speed (m/s) Wind Speed (m/s) Wind Speed (m/s) at P50 at P50 at P50 at P50 at P90 at P90 at P90 at P90 60 6.05 5.50 70 6.28 5.71 80 6.48 5.89 Uncertainty Analysis Uncertainty Analysis Uncertainty Analysis Uncertainty Analysis To determine the sensitivity of the production to variations in wind speed and to estimate the magnitude of variations possible, an analysis combining the following uncertainty and production loss factors (Table 5 and Table 6) was performed. Table 5: Uncertainty Factors Table 5: Uncertainty Factors Table 5: Uncertainty Factors Table 5: Uncertainty Factors • Inter Inter Inter Inter- Annual Variability: Annual Variability: Annual Variability: Annual Variability: this is a measure of how well understood the long- term wind resource is, and is determined by the length of the long-term data set analyzed. • Anemometer Calibration: Anemometer Calibration: Anemometer Calibration: Anemometer Calibration: this is the stated calibration of the primary anemometer used to measure the on-site wind resource. For uncalibrated instruments, the standard accuracy of the anemometer published by its manufacturer is used. For instruments left installed past their calibration period or for longer than one year for uncalibrated sensors, an increase in the calibration uncertainty may be applied for expected sensor degradation. Uncertainty Parameter Uncertainty Parameter Uncertainty Parameter Uncertainty Parameter Standard Standard Standard Standard Deviation in Deviation in Deviation in Deviation in Wind Speed Wind Speed Wind Speed Wind Speed Inter-Annual Variability of Wind Speed 1.90 Anemometer Calibration(NRG #40) 1.48 Wind Shear Calculation 2.30 MCP Algorithm Calculation 1.43 Total Uncertainty 7.11 ---PAGE BREAK--- - 22 - • Wind Shear Calculation: Wind Shear Calculation: Wind Shear Calculation: Wind Shear Calculation: this value is a measure of extrapolation from met tower shear calculations to the projected tower height. Wind shear calculations are based on the difference in wind speed from 30m to 50m, and extrapolated to the turbine height of 80m. • MCP Algorithm Calcualtion: MCP Algorithm Calcualtion: MCP Algorithm Calcualtion: MCP Algorithm Calcualtion: this value is a measure of how well the collected site data fits the long term corrected data. As the test site is not located at the same site as the long term data set used for calculation, an uncertainty parameter must be used to describe the potential difference in long term correlation calculations. Table 6: Production Losses Table 6: Production Losses Table 6: Production Losses Table 6: Production Losses • Topographic Effect: Topographic Effect: Topographic Effect: Topographic Effect: This is the loss (or gain) due to wind speed reductions (or increases) between the met tower and turbine caused by the site’s topography. This value varies somewhat by turbine height and rotor diameter. • Site Obstruction: Site Obstruction: Site Obstruction: Site Obstruction: This is the energy loss due to the effect one turbine will have on another, or the wake caused by any structure on the wind turbines. This effect varies by rotor diameter and speed. • Turbine Availability: Turbine Availability: Turbine Availability: Turbine Availability: Wind turbine manufacturers will specify an availability level to be covered in a warranty. This value assumes the turbine’s availability is only at the warranted value. • Grid Availability: Grid Availability: Grid Availability: Grid Availability: An estimate is made as to the amount of time that the utility will be available to receive power from the project. All grid systems are offline periodically for maintenance, and projects in more remote locations are generally connected to weaker grid systems that are more prone to failure. Losses for grid availability vary between 0.1 percent for very strong grid systems to as high as 5 percent for weak systems. • Electrical Losses: Electrical Losses: Electrical Losses: Electrical Losses: Losses in the lines and electrical equipment prior to the plant’s revenue meters are covered by this factor. Points of significant Production Losses Production Losses Production Losses Production Losses Loss Loss Loss Loss Topographic Effects 0.0 Site Obstructions 0.0 Estimated additional losses Estimated additional losses Estimated additional losses Estimated additional losses WTGs Availability 2.0 Utility Grid Availability 0.25 Electrical Losses 2.5 Cold Temperature Shutdown 0.5 High-Wind Hysteresis 0.0 Blade Contamination 0.5 Wind Farm Waking Effects 0.0 Square Root Sum of Losses Square Root Sum of Losses Square Root Sum of Losses Square Root Sum of Losses 2.40 ---PAGE BREAK--- - 23 - electrical losses in a wind energy project usually include the underground and overhead distribution lines connecting the turbines to a substation, and the substation’s primary transformer. Typical electrical loss values range from as low as 1 percent up to 10 percent or more, depending on the project layout and equipment used. • Cold Temperature Shut Down: Cold Temperature Shut Down: Cold Temperature Shut Down: Cold Temperature Shut Down: During winter storms, snow and ice will build on the wind turbine blades causing the same degradation as caused by dust and insects. While this contamination will build much faster than summer contamination, it is often cleared after a few hours of direct sunlight (even at continued subzero temperatures). Based on the climate in the project area, a loss of 0.5 percent was assumed for the lost energy due to icing. • High Wind Hysteresis: High Wind Hysteresis: High Wind Hysteresis: High Wind Hysteresis: When wind speeds exceed the operational range of a wind turbine, the turbine shuts down to protect itself. Such shutdowns normally require the turbine to remain offline for several minutes, even if the wind speed returns to the operational range in a shorter time. Sites with a significant number of these high wind events suffer lost energy due to this hysteresis effect, which is in addition to the amount of time the average wind speed remains above the cut-out wind speed. Because the project site does not have a significant number of high wind events on record, no losses due to hysteresis were applied. • Blade Contamination: Blade Contamination: Blade Contamination: Blade Contamination: Wind turbine performance is sensitive to the cleanliness of the turbine’s blades. In areas of high dust or insects, contamination can build up on the turbine blades that will limit the turbine’s performance (causing losses of up to 5 percent or more). Often the blades are cleaned by occasional rainfall, but in some areas periodic blade washing is required. An annual loss of 0.5 percent was assumed for blade contamination. v. v. v. v. Wind Turbine Output Potential Wind Turbine Output Potential Wind Turbine Output Potential Wind Turbine Output Potential In addition to our more conservative wind speed estimate which is based on MCP wind data, Wind Pro Software was also used to determine the wind turbine output potential for the three turbines evaluated by entering the full year’s worth of filtered met tower data. The calculation was based on the MET tower data, giving the Weibull distribution for the wind speeds on the site and the selected power curve. The METEO Module calculated that the mean wind speed for the Elecon T600, Mitsubishi MWT62/1.0 and GE 1.5sle Wind Turbines at 60m, 70m, and 80m hub heights is as follows: • Elecon T600 at 60m – 6.26 m/s • Mitsubishi MWT62/1.0 at 70m – 6.50 m/s • GE 1.5sle at 80m – 6.71m/s a. a. a. a. Site Obstructions Site Obstructions Site Obstructions Site Obstructions The topography of the site makes it an ideal location for the erection of a wind turbine. The elevation of the terrain and the proximity to the Salem Harbor and the Atlantic Ocean has been taken into consideration in the wind resource assessment. ---PAGE BREAK--- - 24 - The majority of wind influence from man-made structures will come from the 3 existing smoke stacks from the Salem Harbor Generating Station located approximately 1,500 feet to the East of the proposed turbine. Other small structures include buildings on the South Essex Sewerage District, located approx 1,300 feet to the ENE of the proposed turbine, as well as an abandoned 3 story building located on Winter Island approximately 150’ to the north. A former aircraft hangar, now being used for general storage, lies on the site approximately 400’ to the East. The MET tower was erected at the most southern portion of the Winter Island property adjacent to the cul-de-sac drive on an open grassy area. The closest residential structure, the Plummer Home for Boys, is approximately 1300 feet directly to the north off Winter Island Road and the closest structure is approximately 100 feet to the south of the location of the MET tower’s base. b. b. b. b. Wind Resource Profile Wind Resource Profile Wind Resource Profile Wind Resource Profile Appendix A contains the full wind resource profile for the Elecon T600 at a 60m hub height, the Mitsubishi MWT62/1.0 at a 70m hub height and for the GE 1.5sle at an 80m hub height as produced by WindPro. vi. vi. vi. vi. Site Viability Site Viability Site Viability Site Viability The Winter Island Site has sufficient wind for overall viability of this project at the site for the construction of a commercial size wind turbine. vii. vii. vii. vii. Wind Resource Recommendations Wind Resource Recommendations Wind Resource Recommendations Wind Resource Recommendations Various manufacturers have different requirements for shear and turbulence intensity. Prior to selecting a turbine, these parameters will be to be evaluated by the manufacturer, however no additional wind resource monitoring or validation is recommended. INSTALLATION SITE AND VICINITY NSTALLATION SITE AND VICINITY NSTALLATION SITE AND VICINITY NSTALLATION SITE AND VICINITY 3. 3. 3. 3. Characteristics of Site Vicinity Characteristics of Site Vicinity Characteristics of Site Vicinity Characteristics of Site Vicinity a. a. a. a. General Description eneral Description eneral Description eneral Description The proposed site is located on a peninsula located in the northeast portion of the City of Salem. The site is also home to Fort Pickering. The northeast side of the island contains ramparts, bunkers, and ammunition areas. The site is listed in the Massachusetts State Register and the National Register of Historic Places as the Winter Island Historic and Archaeological District. The 27+ acres site is situated in the Salem Harbor, surrounded by the Salem Neck neighborhood, and walking distance from the Salem Willows Park; the site is characterized by lawns and sparsely wooded areas consisting of deciduous trees in its majority. Beverly Municipal Airport is approximately 4 miles northwest of the proposed location of the wind turbine generator. Refer to Figure 7, for MassGIS USGS Locus Map. ---PAGE BREAK--- Figure Figure Figure Figure 7: Locus : Locus : Locus : Locus Map Map Map Map Source: MassGIS (ww Location of pro Winter Island is locate clean renewable distr in achieving energy s b. b. b. b. Visual and Noise R Visual and Noise R Visual and Noise R Visual and Noise R i.i.i.i. Potential Potential Potential Potential Visua Visua Visua Visua A photomontage h of the proposed tu taken from variou photomontages fo - 25 - w.mass.gov/mgis) oposed Wind Turbine Generator ed in an electric utility capacity constrained ributed energy generation of this magnitude ustainability. Receptors Receptors Receptors Receptors al Impacts al Impacts al Impacts al Impacts has been prepared using WindPRO Software urbine. See the attached photos for before s vantage points of a typical 1.5 MW turbin or each of the turbines studied are available d area and opportunities for e will aid the City of Salem e to simulate the view and after pictures e. Additional e in Appendix B. ---PAGE BREAK--- - 26 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Naugus Beach, Marblehead Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 27 - Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator Winter Island Winter Island Winter Island Winter Island – Salem, MA Salem, MA Salem, MA Salem, MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Shetland Park, Salem ---PAGE BREAK--- - 28 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before Before Before Before and After Photos and After Photos and After Photos and After Photos View from Salem-Beverly Bridge, Salem Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 29 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Beverly Port Marina, Beverly With Proposed 1.5 MW Wind Turbine Generator Without Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 30 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Columbus Avenue (Salem Willows), Salem Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 31 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Salem-Marblehead Causeway, Salem (Note: Turbine is in red for visibility purposes) Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 32 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Ocean Avenue, Salem ---PAGE BREAK--- - 33 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Independence Park, Beverly Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 34 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Cheval Road, Salem Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 35 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Collins Cove, Salem Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 36 - Winter Island Winter Island Winter Island Winter Island – Salem Salem Salem Salem, MA , MA , MA , MA Before and After Photos Before and After Photos Before and After Photos Before and After Photos View from Winter Island Causeway, Salem Without Proposed Wind Turbine Generator With Proposed 1.5 MW Wind Turbine Generator ---PAGE BREAK--- - 37 - i.i.i.i. Potential Noise Impacts Potential Noise Impacts Potential Noise Impacts Potential Noise Impacts Noise considerations should be taken into account for compliance with state regulatory and nuisance levels at nearby residences. Massachusetts state regulations do not allow a rise of 10 dB(A) or greater above background noise levels at a property boundary. The proposed 1.5 MW turbine siting location is approximately 1000 feet to the nearest property line and 1430 feet from the nearest residence. The nearest residence is the Plummer Home for Boys on Winter Island, followed by a residence to the north at a distance of approximately 1690 feet from the turbine. Using WindPro Software five residential receptors were analyzed to determine the effects on acoustics by the installation a 1.5 MW turbine; Receptors A and C located in in the neighborhoods situated to the west of the proposed turbine, adjacent to Fort Avenue. Receptors B and D are positioned in the inhabited areas north of the site. An additional receptor was positioned across Salem Harbor on Naugus Avenue in the Town of Marblehead, Massachusetts. These locations were chosen for analysis for the reason that they represent areas that may be influenced the most by the installation of a wind turbine generator and any potential noise nuisance. A Complete WindPro Decibel results for the proposed 1.5 MW turbine are attached as Appendix C. Howard Quin Consulting in association with HMMH was contracted by Meridian Associates to perform a noise study for the proposed wind turbine installations. In the report, applicable noise standards and criteria were reviewed, the modeling used to project noise emissions from the selected wind turbine was described, and an analysis of all the information to assess potential noise impacts from the project was completed. Applicable noise standards for the proposed wind turbine are the Salem noise ordinance, and the Massachusetts Department of Environmental Protection (DEP) noise guidelines, which are identical. The Code of Massachusetts Regulations (title 310, Section 7.10, amended September 1, 1972) empowers the Division of Air Quality Control (DAQC) of the Department of Environmental Protection (DEP) to enforce its noise standards. According to DAQC Policy 90- 001 (February 1, 1990), a source of sound will be considered to be violating the Department’s noise regulations if the source increases the broadband sound level by more than 10dBA above ambient, or produces a “pure tone condition”, when any octave-band center frequency sound pressure level exceeds the two adjacent frequency sound pressure levels by 3 decibels or more. Ambient is defined as the background A-weighted sound level that is exceeded 90 percent of the time (i.e. L90) measured during equipment operating hours. A wind turbine only operates when there is sufficient wind speed to run it, which is generally 4 meters per second (m/s) (9 mph) measured at a height of 10 meters (This is the standard height at which wind is usually measured at airports and meteorological stations; it corresponds to a hub height wind of about 5 m/s). Therefore, it is appropriate to estimate likely background L90 when winds are blowing at speeds of 4 m/s or higher, for the purposes of comparison to the turbine noise emissions ---PAGE BREAK--- - 38 - According to the report in Appendix D, Winter Island Wind Turbine Noise Study by Howard Quin Consulting LLC, predictions to four sensitive areas were evaluated using actual measured turbine noise levels. The analysis is listed below in Table 7. Table Table Table Table 7: : : : Predicted Noise Levels from proposed 1.5 MW Wind Turbine Predicted Noise Levels from proposed 1.5 MW Wind Turbine Predicted Noise Levels from proposed 1.5 MW Wind Turbine Predicted Noise Levels from proposed 1.5 MW Wind Turbine Site Address Site Address Site Address Site Address Predicted Predicted Predicted Predicted Turbine Turbine Turbine Turbine Leq dB(A) Leq dB(A) Leq dB(A) Leq dB(A) *Estimated Estimated Estimated Estimated Background Background Background Background Leq dB(A) Leq dB(A) Leq dB(A) Leq dB(A) Estimated Estimated Estimated Estimated Total Total Total Total Leq dB(A) Leq dB(A) Leq dB(A) Leq dB(A) Estimated Estimated Estimated Estimated Difference Difference Difference Difference dB(A) dB(A) dB(A) dB(A) Plummer Home for Boys 40 32 41 9 Four Closest Residence, on Winter Island Road 37 32 38 6 Yacht Club Building 39 32 40 8 Building Directly Beneath Turbine 53 32 53 21 *Ambient Noise Measurements will be taken and submitted as part of MassCEC’s Business Planning Deliverables Based on this study, the following was concluded: • The Massachusetts Department of Environmental Protection (DEP) and City of Salem noise guideline of 10 dB(A) increase in noise levels will probably not be exceeded by the proposed wind turbine operation in any noise sensitive area at any time of day or night. • The Project will be in compliance with the DEP noise guidance for a pure tone condition. While the turbine operation may be audible at some of the nearest homes during nighttime hours with windows open, we believe that the noise level will not be considered intrusive. c. c. c. c. Airports and Air Navigation Facilities Airports and Air Navigation Facilities Airports and Air Navigation Facilities Airports and Air Navigation Facilities i.i.i.i. Proximity of Airports and Air Navigation Facilities Proximity of Airports and Air Navigation Facilities Proximity of Airports and Air Navigation Facilities Proximity of Airports and Air Navigation Facilities The closest active public airport is Beverly Municipal Airport which lies approximately 4.5 miles to the northwest of the site as depicted in Figure 8. ---PAGE BREAK--- - 39 - Figure Figure Figure Figure 8: Local Airports : Local Airports : Local Airports : Local Airports Image Source: Google Maps – April 2008 ii. ii. ii. ii. Federal Aeronautics Administration Federal Aeronautics Administration Federal Aeronautics Administration Federal Aeronautics Administration A Notice of Proposed Construction or Alteration is required by the FAA for any structure that is proposed to be 200 feet or above ground level. On October 10, 2009 Form 7640-1 was filed with the FAA for a 399 foot structure at the proposed site and was assigned the Aeronautical Study Number (ASN) 2009-WTE-10282- OE. The FAA has conducted their aeronautical study under the provisions of 49 U.S.C., Section 44718 and, if applicable, Title 14 of the Code of Federal Regulations, part 77. On November 12, 2009 a Determination of ‘No Hazard to Air Navigation’ was issued for a total height of 399’ AGL. Appendix E contains a copy of FAA’s favorable Determination. d. d. d. d. Electronic Communications Facilities Electronic Communications Facilities Electronic Communications Facilities Electronic Communications Facilities All Federal Communications Commission (FCC) registered electronic communications facilities within a 3-mile radius of the project site have been identified. These positions were located using Mobiledia http://www.cellreception.com/towers) and City-Data (http://www.city- data.com/city/Massachusetts.html) websites. A summary of these findings is located in Appendix F. Although most communication signals are completely unaffected by wind turbines, in some instances AM radio signals could potentially be affected and microwave signals can be blocked by the wind turbine if it is in direct line between the microwave transmitter and receiver it. Local Airport ---PAGE BREAK--- - 40 - e. e. e. e. Community Acceptance Community Acceptance Community Acceptance Community Acceptance While the Renewable Energy Task Force (RETF) meetings are open to the public, additional public outreach has included public meetings in association with the SODAR study conducted at SESD and the MET tower installation, and newspaper articles regarding the process undertaken so far. More recently, as part of its Winter Island Master Plan development process (being undertaken by a professional consulting group), the City of Salem has conducted three public hearings (March, April & May 2011). At each of these hearings the possibility of a wind turbine at the park was actively discussed, and participants were shown a graphic depicting the proposed wind turbine location. Additional public information sessions are planned and the City will likely commission third party assistance in planning and delivering the sessions. Also, the City has made the feasibility study completed by Meridian Associates publicly available on its website, along with the wind data which had been posted The RETF has provided information about the project at over 12 fairs/events in Salem over the past 2 years (including the local Farmers’ Markets and Living Green Fairs). Furthermore, a member of the City’s Renewable Energy Task Force has scheduled a visit to the City of Hull’s two wind turbines with Administrators from the Plummer Home For Boy’s, the nearest residential structure. 4. 4. 4. 4. Installation Site Physical Characteristics Installation Site Physical Characteristics Installation Site Physical Characteristics Installation Site Physical Characteristics a. a. a. a. Site Physical Characteristics Site Physical Characteristics Site Physical Characteristics Site Physical Characteristics Winter Island is a Marine Recreational Park owned and maintained by the City of Salem. The park is in operation year round providing campsites for recreational vehicles, a boat launch, picnic areas, a bath house and a small beach. The site is located in the northeast portion of the City of Salem, just past the Salem Willows Park and the Salem Power Plant, in the Salem Harbor. The land is classified as Residential One Family (R1) per the City of Salem Zoning Code with an approximate area of 27+ acres. The buildings on the site are for municipal use. Figure 9 defines perimeter of the City of Salem property and the approximate location of the wind turbine within the property boundaries. ---PAGE BREAK--- Figure igure igure igure 9: Property : Property : Property : Property Ch Ch Ch Ch Source: MassGIS (www.ma Location of propo b. b. b. b. Current and Antici Current and Antici Current and Antici Current and Antici Winter Island is curre park is in operation ye launch, picnic areas, a c. c. c. c. Site Infrastructure Site Infrastructure Site Infrastructure Site Infrastructure The Winter Island pen late 1600’s. Winter Is has extensive buried tunnels and structure - 41 - haracteristics haracteristics haracteristics haracteristics ss.gov/mgis) osed Wind Turbine Generator pated Uses pated Uses pated Uses pated Uses ntly and anticipated to remain a Marine Re ear round providing campsites for recreatio a bath house and a small beach. e ninsula is connected to mainland through a land Road is the only mean of access to the infrastructure, and is home to Fort Pickerin es could be potentially found. A complete In Proposed Turbine Locatio Met Tower Scale: 1” = 400’ Scale: 1” = 400’ Scale: 1” = 400’ Scale: 1” = 400’ creational Park. The onal vehicles, a boat causeway built in the e site. The property ng so underground frastructure study on ---PAGE BREAK--- - 42 - will be performed prior to the installation of the wind turbine. Installation Site Electrical Infrastructure is discussed in Section 5 of this Feasibility Study d. d. d. d. Safety and Operational Suitability Safety and Operational Suitability Safety and Operational Suitability Safety and Operational Suitability Overall, the Winter Island site is a safe and suitable site to erect a turbine. As proposed, the wind turbine is to be located toward the south end of the peninsula, potentially on the highest elevation found in Winter Island. The closest property line is about 300 feet from the turbine and the closest residential property is about 1000 feet away. Camping sites, boat access and ramps, as well as hiking trails are located on the property so proper notification should be implemented or restrictions should be made to prohibit unnecessary access of the public. There is always a slight concern of ice throw when a turbine is erected in climates that are susceptible to winter storms. Ice can accumulate on the turbine blades and potential be thrown off if the turbine is in operation or more commonly ice fragments may fall from the machine when it is shutdown. Mitigation measures, such as ice sensors, balance monitoring, and preventative shut down, are available to minimize potential risks. e. e. e. e. Spatial Separation Spatial Separation Spatial Separation Spatial Separation Not Applicable – there is only one proposed turbine to be erected at the site and there are no other wind turbine generators in the vicinity of the Winter Island property. f.f.f.f. Site Access Site Access Site Access Site Access The City of Salem is accessible from either Interstate 95 or 128 and Route 1. Off of these major highways access to the Winter Island site is attainable from numerous main roadways which have fairly large turning radii allowing for the passage of the extensive length of the WTG turbine blades and turbine components. An Orthophoto map of possible access routes to the studied property is shown as Figure 10. ---PAGE BREAK--- - 43 - Figure igure igure igure 10 10 10 10: : : : Winter Island Site Access Winter Island Site Access Winter Island Site Access Winter Island Site Access Direct access to Winter Island is obtainable from Winter Island Road off of Fort Avenue, which is easily accessible from Route 1A. As depicted on Figure 11, the proposed WTG will be erected in a south-central location of the City of Salem property. Direct access from the roadway will be through the park’s paved drive that runs from the through the central and western portions of the site. ---PAGE BREAK--- - 44 - Figure igure igure igure 11 11 11 11: : : : Immediate Turbine Location Access. Immediate Turbine Location Access. Immediate Turbine Location Access. Immediate Turbine Location Access. Although minor on-site improvements may be necessary, construction of WTG at the site is not expected to disrupt the normal facility operations as there is adequate space for construction staging and turbine erection. There is a small rotary on the access road which will be reconfigured as part of the rehabilitation of Winter Island. The cost to do so will be minimal in the overall construction cost scope. 5. 5. 5. 5. Electrical Infrastructure Electrical Infrastructure Electrical Infrastructure Electrical Infrastructure The existing electrical infrastructure consists of a 3-phase distribution line. All power from the proposed turbine generator will be directed via underground duct banks to the existing electrical infrastructure on Winter Island Road. The turbine will require an exterior transformer at the base of the turbine and may require additional components such as re-closers per the direction of National Grid. An Interconnection Study will be performed by the utility provider prior to connection of the turbine to the grid. ---PAGE BREAK--- - 45 - a. a. a. a. Potential Interconnection Locations Potential Interconnection Locations Potential Interconnection Locations Potential Interconnection Locations The site has been evaluated for potential interconnection points to the electrical transmission grid. Although National Grid has not yet finished their assessment of the line voltages for this area it has been identified that two underground 23kV three phase lines are located at the intersection of Fort Ave and Memorial Drive, which lies at an approximate distance of one mile from the site of the proposed wind turbine. While this report discusses potential interconnection points, a full interconnect study will need to be prepared for and reviewed by National Grid against their inventory to determine the actual location of interconnection to maximize safety and reliability of the system. This study is typically a and costly process. Interconnection fees are not known until the time of filing for the permit and the study by the utility has been completed, for this reason, it is typically recommended to initiate the interconnect permit very early in the design phase of the project. National Grid has taken the position to limit the amount of distributed generation to existing transmission lines to 3MW for 13.8kV lines. Projects exceeding these faceplate ratings will require dedicated services from the project to the nearest substation. Distributed Generation economic benefits typically become compromised when grid interconnection lies greater than 1.5 miles from the site, as typical 3 phase transmission costs range from $50-$60/ft or $264,000 - $316,800 per mile. A connection to the one of the existing three phase lines, approximately 1.0 mile away, would yield a transmission connection cost of approximately $300,000 which includes new lines and utility poles. b. b. b. b. Interconnection Feasibility Interconnection Feasibility Interconnection Feasibility Interconnection Feasibility Interconnection at Winter Island does not appear to be a fatal flaw. An Interconnection Study will be performed by the utility provider prior to determine the point of connection of the turbine to the grid. c. c. c. c. Electrical Output Opportunities Electrical Output Opportunities Electrical Output Opportunities Electrical Output Opportunities It is anticipated that all of the energy produced by the wind turbine will be utilized by the City of Salem. The wind at the proposed site is a natural renewable energy resource available within the peninsula boundaries that has the potential to benefit the environment as well as the city. The turbine will generate excess power at the site; the balance of power will be “NET- METERED” behind the meter to credit the electrical power usage of other City of Salem facilities as allowed by recent legislature under the Green Communities Act. This reduction in power costs is intended to ease the cost burden implemented onto the tax payers. d. d. d. d. Load Profile and Electric Load Profile and Electric Load Profile and Electric Load Profile and Electric Rate Structure Rate Structure Rate Structure Rate Structure Winter Island is located adjacent to a medium density residential neighborhood and the Salem Harbor. An already cleared section of the site is planned to be utilized for the installation of the Wind Turbine. A Met Tower with anemometers at different heights had been installed on the site and collected wind data for a time period greater than twelve (12) months. ---PAGE BREAK--- - 46 - Existing Energy Profiles and Loads Existing Energy Profiles and Loads Existing Energy Profiles and Loads Existing Energy Profiles and Loads The average annual retail electricity usage (kWh) for the City of Salem is as follows in Table 8: Table 8 Table 8 Table 8 Table 8: : : : Electricity Usage (kWh) Electricity Usage (kWh) Electricity Usage (kWh) Electricity Usage (kWh) FY 2008 Rate Class Electric Usage (kWh) G3 5,845,380 G2 1,674,088 G1 1,359,846 S1 2,315,526 Approximate Average Annual Energy Consumption: 11,200,000 kWh Electrical use records are included as Appendix G. ENVIRONMENTAL AND REGULATORY REVIEW AND PERMITTING PLAN ENVIRONMENTAL AND REGULATORY REVIEW AND PERMITTING PLAN ENVIRONMENTAL AND REGULATORY REVIEW AND PERMITTING PLAN ENVIRONMENTAL AND REGULATORY REVIEW AND PERMITTING PLAN 6. 6. 6. 6. Environmental Concerns Environmental Concerns Environmental Concerns Environmental Concerns a. a. a. a. Site Vegetation and Wetland Site Vegetation and Wetland Site Vegetation and Wetland Site Vegetation and Wetland Resources Resources Resources Resources i.i.i.i. Site Vegetation Site Vegetation Site Vegetation Site Vegetation The Winter Island site is located on a peninsula in the Salem Harbor. There is minimal vegetation immediately surrounding the proposed site location of the wind turbine due to the structures, paved roadway and parking areas, and cleared open space. In this area the terrain is scattered with low lying plants and shrubs with a few coniferous and deciduous trees. ii. ii. ii. ii. Wetland Resources Wetland Resources Wetland Resources Wetland Resources Using MassGIS data layers, the project site was reviewed to determine which, if any, areas were potentially environmentally sensitive. The layers that were explored were: • Areas of Critical and Environmental Concern Areas of Critical and Environmental Concern Areas of Critical and Environmental Concern Areas of Critical and Environmental Concern Areas of Critical and Environmental Concern (ACEC) are locations in Massachusetts that are valued significant because they are places within the state that contain exclusive resources of natural and cultural importance. ACECs are nominated by communities in the Commonwealth to the state Secretary of Environmental Affairs and administered by the Department of Conservation and Recreation. There were no ACEC’s located in the vicinity of the project site. ---PAGE BREAK--- • Scenic Scenic Scenic Scenic The De Project data lay visible • Pr Pr Pr Protect otect otect otect The pro bounda Massac informa public a interest project classifie Figu igu igu igure re re re 1 Image S - 47 - Landscapes Landscapes Landscapes Landscapes partment of Conservation and Recreation’s illustrates identified Scenic Landscapes of yer for general planning purposes. No Scen from the location of the proposed turbine ted and Recreational Op ted and Recreational Op ted and Recreational Op ted and Recreational Open Space en Space en Space en Space otected and recreational open space data la aries of conservation lands and outdoor rec chusetts. The associated database contain ation about each parcel, including ownershi accessibility, assessor’s map and lot numbe ts held on the land, including conservation site is located in a Protected and Recreatio ed as ‘Municipal’ as shown below in Figure 12 12 12 12: Protected and Recreation Open Space Protected and Recreation Open Space Protected and Recreation Open Space Protected and Recreation Open Space M Source: MassGIS Datalayers s Landscape Inventory Massachusetts in a nic Landscapes are ayer contains the reational facilities in ns relevant ip, level of protection, ers, and related legal restrictions. The onal Open Space 12. Map Map Map Map ---PAGE BREAK--- • Nationa Nationa Nationa Nationa The Na charact water h Fish an hatched Freshw Salem freshwa propose be distu erectio as nece Figure igure igure igure 1 Image S • Estimat Estimat Estimat Estimat Species Species Species Species Estimat of the h Priority species Habitat surroun - 48 - al Wetlands Inventory Map al Wetlands Inventory Map al Wetlands Inventory Map al Wetlands Inventory Map tional Wetlands Inventory is a record collec teristics, extent and status of the nation’s w habitats in the form of topical maps adminis d Wildlife Service. Figure 13 depicts such a d areas. water Forested/Shrub Wetland encompass W Harbor is classified as Estuarine and Marine ater pond rests approximately 800 feet to t ed turbine construction location. Although urbed nor will disruption to their buffer zon n of the proposed turbine appropriate filing essary. 13: National : National : National : National Wetlands Inventory Map Wetlands Inventory Map Wetlands Inventory Map Wetlands Inventory Map Source: MassGIS Datalayers ted Habitats for Rare Wildlife and Priority Ha ted Habitats for Rare Wildlife and Priority Ha ted Habitats for Rare Wildlife and Priority Ha ted Habitats for Rare Wildlife and Priority Ha s ted Habitats of Rare Wildlife data layers rep habitats of state protected rare wildlife (pla y Habitats data layer represents estimations s (animals only) habitats in Massachusetts. ts for Rare Wildlife or Species at the project nding area of the project site. Proposed WTG ction of the wetlands and deep stered by the U.S. areas as solid or Winter Island and the e Deepwater. A small the northwest of the no wetland areas will es be required for the gs will be carried out abitats for Rare abitats for Rare abitats for Rare abitats for Rare presents estimations nts and animals) and s of state-listed rare There are no t site or in the ---PAGE BREAK--- - 49 - b. b. b. b. Potential Environmental Impacts Potential Environmental Impacts Potential Environmental Impacts Potential Environmental Impacts i.i.i.i. Impact on Bat and Avian Wildlife Impact on Bat and Avian Wildlife Impact on Bat and Avian Wildlife Impact on Bat and Avian Wildlife Migrating Birds Migrating Birds Migrating Birds Migrating Birds According to the North American Migration Flyways Map, Figure 14, the major flyway flight path of the Atlantic Flyway is located in close proximity to the site of the proposed turbine. The Atlantic Flyway primarily runs along the offshore waters of the Atlantic coast from its northern origin in the eastern Arctic Islands and coast of Greenland down to the Caribbean Sea. The flyway embraces several primary migration routes and many more that are important as tributaries, some of the latter being branches from primary routes of other flyways. Potential impacts to migrating birds will be somewhat of concern because of the site’s closeness to the migratory flyway. Importantly, the City of Salem Turbine project is only a single large turbine, not a multi-unit wind farm. The blade speed on commercial scale turbines is very slow compared to earlier wind turbines that were smaller and rotated at high speeds. Figure Figure Figure Figure 14: North : North : North : North American Migration Flyways American Migration Flyways American Migration Flyways American Migration Flyways Source: Avian Population Impacts Avian Population Impacts Avian Population Impacts Avian Population Impacts To date, no population impacts have been demonstrated or suspected to have resulted from collisions with wind turbines (Kerlinger 2005). Typically, fatalities associated with wind turbine sites have mostly involved common, widely distributed species. Accordingly, population declines associated with wind industry have not been demonstrated. ---PAGE BREAK--- - 50 - Bat Population Impacts Bat Population Impacts Bat Population Impacts Bat Population Impacts In New England, and particularly in the general area of the Salem, MA turbine site, there are not large colonies of bats. Instead, local species tend to congregate in small nursery groups in the spring of up to 200 bats where babies are born and raised. Most bats spend their days in eaves of houses, behind shutters of houses, or in other dark protected places. The big brown bat tends to be more tolerant of the winters in Massachusetts and will stay near and around their local areas all year. The coast of Massachusetts does not have large caves that can serve to house large numbers of bats. Accordingly, some bats (little brown myotis) do migrate to large caves in the western part of Massachusetts where they can better tolerate the winter weather. We do not expect that bats will be a significant issue pertaining to the City of Salem Wind Turbine Project, as our local bats do not congregate in large numbers, nor do they migrate in large numbers. Based on prior studies, it is our professional opinion that the construction of the City of Salem Wind Turbine Project will not adversely affect the resident or migrant bird and bat populations of Salem, Massachusetts. The benefits of wind-generated power are great and are increasing nationwide during this time. It is important that the wind industry be thoughtful and responsible regarding any potential impacts it may have on existing environmental resources. The City of Salem Wind Turbine project consists of one large, slowly rotating generator on a tubular tower at a maximum height of 262-feet, with turbine blades rising on rotation to 389-feet in the air. For the reasons stated above, impacts to migration and/or resident bird species are expected to be minimal. 7. 7. 7. 7. Required Reviews, Permits, and Approvals Required Reviews, Permits, and Approvals Required Reviews, Permits, and Approvals Required Reviews, Permits, and Approvals a. a. a. a. Zoning Requirements Zoning Requirements Zoning Requirements Zoning Requirements Winter Island is located on land designated as R90/R45 Residential One-Family as defined in the Zoning Ordinance for the City of Salem. The City of Salem defines Residential One-Family Districts as areas which are anticipated to be highly appropriate for single-family detached residences on large lots. Related recreational, agricultural, and educational facilities are allowed under special condition. The City of Salem Zoning Ordinance, 29-5(J), states that wind energy conversion systems are allowed by Special Permit from the City of Salem’s Board of Appeals if the conditions set forth in this section are met, however, a special permit is not required here as it is municipal land. b. b. b. b. Wind Energy Conversion System Bylaws Wind Energy Conversion System Bylaws Wind Energy Conversion System Bylaws Wind Energy Conversion System Bylaws The City of Salem has adopted a Wind Ordinance, regulating the construction of Wind Energy Conversion Systems (WECS) within the City limits. The above referenced ordinance provides guidelines for the installation of WECS while minimizing any adverse visual, safety and environmental impacts to the City of Salem. ---PAGE BREAK--- - 51 - Per section (3)bi Commercial Scale Wind Energy Conversion Systems are permitted to be constructed all land owned by the City of Salem without obtaining a Special Permit from the Planning Board. A copy of the ordinance is included in Appendix G. c. c. c. c. Required Permits and Approvals Required Permits and Approvals Required Permits and Approvals Required Permits and Approvals i.i.i.i. The Federal Aviation Association (FAA) The Federal Aviation Association (FAA) The Federal Aviation Association (FAA) The Federal Aviation Association (FAA) A Notice of Proposed Construction or Alteration is required by the FAA for any structure that is proposed to be 200 feet or above ground level. On October, 07 2009 Form 7640-1 was filed with the FAA for a 399 foot structure at the proposed site and was assigned the Aeronautical Study Number (ASN) 2009- WTE-10282-OE. The FAA has conducted their aeronautical study under the provisions of 49 U.S.C., Section 44718 and, if applicable, Title 14 of the Code of Federal Regulations, part 77. On November 11, 2009 a ‘Determination of No Hazard to Air Navigation’ was issued for a total height of 399’ AGL. FAA determination is provided as Appendix E. ii. ii. ii. ii. The Massachusetts Aeronautics Commission (MAC) The Massachusetts Aeronautics Commission (MAC) The Massachusetts Aeronautics Commission (MAC) The Massachusetts Aeronautics Commission (MAC) A Request for Airspace Review by the MAC was required pursuant to the aviation law requirements of the Commonwealth. The request was filed on July 1, 2010 and a final determination stating the project does not violate MAC Laws or Regulations was issued on July 19, 2010 for a maximum height of 399 feet AGL. iii. iii. iii. iii. Historic Overlay Historic Overlay Historic Overlay Historic Overlay The site is listed in the Massachusetts State Register and the National Register of Historic Places as the Winter Island Historic and Archaeological District. Site development in this area will require review by Massachusetts Historical Commission under MGL Chap. 254. There is the possibility after filing with the MHC that an archeological survey of the proposed disturbed area will need to be prepared, as well as assessment of visual impacts. Massachusetts Cultural Resource Information for Winter Island Park is provided in Appendix N. iv. iv. iv. iv. Filing with Massachusetts Department of Environmental Protection Filing with Massachusetts Department of Environmental Protection Filing with Massachusetts Department of Environmental Protection Filing with Massachusetts Department of Environmental Protection and/ and/ and/ and/or or or or City of Salem Conservation Commission City of Salem Conservation Commission City of Salem Conservation Commission City of Salem Conservation Commission A Request for Determination (RDA) should be filed with the City of Salem’s Conservation Commission to determine if filing is necessary with either the Massachusetts Department of Environmental Protection or with the City of Salem Conservation Commission under the Wetlands Protection Act (M.G.L. chapter 131, Section 40) or City of Salem By-law. This determination will decide if the site of the proposed turbine is within resource areas protected by this act. Such resources areas include Bordering Vegetated Wetlands, Land Subject to Flooding and their associated buffer zones. v. v. v. v. Article 97 Article 97 Article 97 Article 97 As an effort to protect, preserve, and enhance all open space areas in the Commonwealth of Massachusetts Article 97 was adopted in 1972 as the 97th Amendment to the Massachusetts Constitution. It will be need to be determined, with the assistance of the City of Salem Community Development Department, whether or not Winter Island is subject to the Commonwealth of Massachusetts Executive Office of Environmental Affairs (EOEA) Article 97 Land Disposition ---PAGE BREAK--- - 52 - Policy. In the event that this land is protected by this act the City of Salem must comply with the rules and regulations set forth in Section IV of Article 97 and file an Environmental Notification Form (ENF) with EOEA’s Massachusetts Environmental Protection Agency (MEPA) Office. For further reference Article 97 is attached as Appendix O. vi. vi. vi. vi. List of Potential Required Permits and Approvals List of Potential Required Permits and Approvals List of Potential Required Permits and Approvals List of Potential Required Permits and Approvals Table Table Table Table 9: Local : Local : Local : Local Applicable Regulations Applicable Regulations Applicable Regulations Applicable Regulations Authority Authority Authority Authority Permit or Permit or Permit or Permit or Approval Approval Approval Approval Project Project Project Project Application Application Application Application Timeframe Timeframe Timeframe Timeframe Comments Comments Comments Comments City of City of City of City of Salem Salem Salem Salem Planning Board Planning Board Planning Board Planning Board Special Permit Not Applicable – City Owned Land 1 - 2 months Project will follow all local requirements to maximum extent practical. City of Salem City of Salem City of Salem City of Salem Building Building Building Building Inspector Inspector Inspector Inspector Building Permit Not Applicable – City Owned Land 1 - 2 months Project will follow all local requirements to maximum extent particle. City of City of City of City of Salem Salem Salem Salem Conservation Conservation Conservation Conservation Commission Commission Commission Commission Request for Determination of Applicability Projects within wetlands or associated buffer zone 3 months WECS to be located outside wetlands and associated buffer zone. ---PAGE BREAK--- - 53 - Table able able able 10 10 10 10: : : : State Applicable Regulations State Applicable Regulations State Applicable Regulations State Applicable Regulations Authority Authority Authority Authority Permit or Permit or Permit or Permit or Approval Approval Approval Approval Project Project Project Project Application Application Application Application Timeframe Timeframe Timeframe Timeframe Comments Comments Comments Comments Energy Facility Energy Facility Energy Facility Energy Facility Board (EFSB) Board (EFSB) Board (EFSB) Board (EFSB) Transmission line approval Transmission interconnectio n Required for wind farms over 100 MW or new transmission lines over one mile long or over 69 kV No electricity to be sold to grid. Proposed site of single turbine will be less than 100 MW and new transmission lines will be less than 100 feet. ISO ISO ISO ISO-New England New England New England New England NEPOOL Interconnectio n System Impact Study and Facility Study (Form 18.4) Required for projects over 5 MW 9 - 12 months This project will be less than 5 MW therefore does not require submittal. No electricity sold to grid. Massachusetts Massachusetts Massachusetts Massachusetts Aeronautical Aeronautical Aeronautical Aeronautical Commission Commission Commission Commission (MAC) (MAC) (MAC) (MAC) Request for Airspace Review Filing required for all structures greater than 200 feet 3 - 4 months Request for Airspace review received from MAC for height up to 399 feet AGL. Massachusetts Massachusetts Massachusetts Massachusetts Department of Department of Department of Department of Environmental Environmental Environmental Environmental Management Management Management Management Massachusetts Forest Cutting Practices Regulations Project Criteria Not Applicable Massachusetts Massachusetts Massachusetts Massachusetts Department of Department of Department of Department of Environmental Environmental Environmental Environmental Management & Management & Management & Management & US EPA US EPA US EPA US EPA NPDES individual Storm water General Permit and Notice of Intent (joint State/Federal Program under the Clean Waters Act (CWA) Applicable if more than one acre of land is being disturbed or if wastewater is discharged/th ere is storm water runoff. 9 - 12 months Not Applicable - less than one acre of land is being disturbed. Minimal Storm water runoff. Massachusetts Massachusetts Massachusetts Massachusetts Department of Department of Department of Department of Environmental Environmental Environmental Environmental Protection Protection Protection Protection (MassDEP) (MassDEP) (MassDEP) (MassDEP) Noise Control Policy Project Criteria 1 - 2 months There shall be an increase of no more than 10 dB(A) above ambient at the nearest property line ---PAGE BREAK--- - 54 - or residence Water Quality Certification under the Massachusetts Water Quality Act (sect. 401) Applicable for projects altering more than 5000 square feet of wetlands 3 months Less than 5000 sq. ft. of wetlands disturbed Wetlands Program Policy Project Criteria for Activities in the Buffer Zone under the Wetlands Protection Act Regulations Not Applicable Not Applicable for development outside buffer zones adjacent to wetlands Massachusetts Massachusetts Massachusetts Massachusetts Department of Department of Department of Department of Highways Highways Highways Highways General Access Permit Applicable if modifications to State roadways are necessary 2 - 3 months Modifications to roadways may be required Oversized or Overweight Load Permit Required for movement of oversized project equipment. 2 - 3 months Transportation Route approval required for oversized turbine components Massachusetts Massachusetts Massachusetts Massachusetts Environmental Environmental Environmental Environmental Protection Protection Protection Protection Agency (MEPA) Agency (MEPA) Agency (MEPA) Agency (MEPA) Notice of Intent (NOI) Project to take place outside buffer zone of any wetland 3 months Environmental Notification Form (ENF) ENF required for projects where > 25 acres of land directly altered 3 months Project does not trigger ENF <25 acres disturbed Environmental Impact Review (EIR) EIR required for projects where > 50 acres of land altered - triggered by ENF 6 - 9 months Project does not trigger EIR < 50 acres disturbed ---PAGE BREAK--- - 55 - Massachusetts Massachusetts Massachusetts Massachusetts Historical Historical Historical Historical Commission Commission Commission Commission Archaeological and Historical Project Notification Form (PNF) Required for projects that could potentially effect archaeological or historical resources 3 - 4 months All new projects receiving funding, permits, or license from any state or federal agency must file a PNF Massachusetts Massachusetts Massachusetts Massachusetts Natural Heritage Natural Heritage Natural Heritage Natural Heritage and Endangered and Endangered and Endangered and Endangered Species Program Species Program Species Program Species Program Conservation and Management Permit Applicable if a "take" is required as stated in the Massachusetts Endangered Species Act 3 - 4 months Not Applicable - No 'take" of endangered, threatened, or species of special concern Notice of Intent (NOI) Required for wetland alterations or projects in an "estimated habitat". 3 - 4 months No threatened, endangered, or species of special concern listed at the proposed site by the State. Massachusetts Massachusetts Massachusetts Massachusetts Turnpike Turnpike Turnpike Turnpike Authority Authority Authority Authority Special Hauling Permit Required for the transportation of turbine components over State Highways 24 hours notice Natural Natural Natural Natural Heritage Heritage Heritage Heritage and Endangered and Endangered and Endangered and Endangered Species (NHESP) Species (NHESP) Species (NHESP) Species (NHESP) Environmental Notification Form (ENF) and Massachusetts Endangered Species Act (MESA) Checklist Review of projects that will disturb less than 5 acres of estimated habitats 30 days National Grid National Grid National Grid National Grid Interconnectio n with existing transmission system study Notification must be made when doing work and/or if electricity generated will be tied into existing transmission system. ---PAGE BREAK--- - 56 - Table Table Table Table 11: Federal Applicable Regulations Federal Applicable Regulations Federal Applicable Regulations Federal Applicable Regulations Authority Authority Authority Authority Permit or Permit or Permit or Permit or Approval Approval Approval Approval Project Project Project Project Application Application Application Application Timeframe Timeframe Timeframe Timeframe Comments Comments Comments Comments Environmental Environmental Environmental Environmental Protection Protection Protection Protection Agency (EPA) Agency (EPA) Agency (EPA) Agency (EPA) National Pollution Discharge Elimination System (NPDES) Construction General Permit (CGP) & Notice of Intent (NOI) Applicable if construction of WTG will result in the disturbance of > 1 acre of land 9 - 12 months Notification Only Federal Aviation Federal Aviation Federal Aviation Federal Aviation Association (FAA) Association (FAA) Association (FAA) Association (FAA) Notice of Proposed Construction or Alteration (Form 7460-1) Filing required for all structures greater than 200 feet At least 30 Days prior to construction Received FAA approval for height up to 400 feet AGL Federal Energy Federal Energy Federal Energy Federal Energy Regulatory Regulatory Regulatory Regulatory Commission Commission Commission Commission (FERC) (FERC) (FERC) (FERC) FERC Certification of Qualifying Facility (Form No. 556) Required in order to enter purchase/sale agreement for power w/any electric utility 10 Business Days (3 months for formal certificate) Fish & Wildlife Fish & Wildlife Fish & Wildlife Fish & Wildlife Service (FWS) Service (FWS) Service (FWS) Service (FWS) Informal Consultation Notification Endangered Species Act requires applicant to request a list of all candidate species and critical habitats prior to construction. Not Applicable Notification Only Habitat Conservation & Incidental Take Permit Not Applicable No Take Permit will be required United States United States United States United States Fish & Wildlife Fish & Wildlife Fish & Wildlife Fish & Wildlife Service (USFWS) Service (USFWS) Service (USFWS) Service (USFWS) Bat and Avian Impact Review Required by Migratory Bird Treaty Act for any project with potential to harm migratory bird species. 2 months Required ---PAGE BREAK--- - 57 - vii. vii. vii. vii. Additional Research Additional Research Additional Research Additional Research It is not expected that additional research will be required than that previously laid out in the local, state and federal regulations matrix above (Tables 9, 10 and 11). viii. viii. viii. viii. Estimated Timeframe for Securing Permits and Approvals Estimated Timeframe for Securing Permits and Approvals Estimated Timeframe for Securing Permits and Approvals Estimated Timeframe for Securing Permits and Approvals Permits and approval timeframes are listed in the applicable Local, State and Federal Regulations Charts. WIND PLANT CONFIGURATIONS WIND PLANT CONFIGURATIONS WIND PLANT CONFIGURATIONS WIND PLANT CONFIGURATIONS 8. 8. 8. 8. Conceptual Conceptual Conceptual Conceptual Wind Plant ind Plant ind Plant ind Plant Configuration Configuration Configuration Configuration a. a. a. a. Wind Turbine Candidates Wind Turbine Candidates Wind Turbine Candidates Wind Turbine Candidates The proposed renewable energy system is to be a 600 kW, a 1.0 MW or a 1.5 MW AC wind turbine generator. These are medium scale commercial wind turbines with specifications as shown below on Table 12: Table Table Table Table 12 Turbine Turbine Turbine Turbine Heights Heights Heights Heights Faceplate Faceplate Faceplate Faceplate Rating Rating Rating Rating (kW) (kW) (kW) (kW) Available Available Available Available Manufacturer Manufacturer Manufacturer Manufacturer Approx. Approx. Approx. Approx. Rotor Rotor Rotor Rotor Diameter Diameter Diameter Diameter Approx. Hub Approx. Hub Approx. Hub Approx. Hub Height Height Height Height Approx. Max. Approx. Max. Approx. Max. Approx. Max. Blade Tip Height Blade Tip Height Blade Tip Height Blade Tip Height 600 Elecon 48m (157') 60m (197') 84m (276') 1000 Mitsubishi 61m (201') 70m (230') 101m (330') 1500 GE Energy 77m (253') 80m (262') 119m (389') Each of the specified heights are in compliance with FAA regulations and have been determined to provide no hazard to air navigation as evidence in correspondence from FAA, attached as Appendices E. The proposed renewable energy systems are 3-bladed wind turbines with gearing, a generator, and instrumentation needed to implement “net metering” for Winter Island and the City of Salem. Chart 8 represents each of the machine’s power curves and technical specifications from each of the manufacturers has been included in Appendix I. ---PAGE BREAK--- Chart Chart Chart Chart 8: Power Curves : Power Curves : Power Curves : Power Curves b. b. b. b. Assumed Turbine Assumed Turbine Assumed Turbine Assumed Turbine Per discussions with t Generator chosen for criteria: • There must be • The WTG shou applicable setb implemented b • Operation and manufacturer. Each proposed renew gearing, a generator, City of Salem. The p commercial wind turb c. c. c. c. Wind Turbine Plan ind Turbine Plan ind Turbine Plan ind Turbine Plan Not Applicable - there d. d. d. d. Wind Turbine Insta ind Turbine Insta ind Turbine Insta ind Turbine Insta The WTG will be place Orthophoto below as location of approxima This location is curren - 58 - s Characteristics Characteristics Characteristics Characteristics the City of Salem and the City of Salem, the installation at the proposed site shall abide e prior installations of the selected WTG in t uld be as large as the site permits given tha backs and pertinent rules and regulations a by the Federal Aviation Association (FAA). Maintenance support must be available di wable energy system is shall be a 3-bladed w and instrumentation needed to implement roposed renewable energy system is to be bine mounted on a monopole. t Configurations Configurations Configurations Configurations e is only one proposed turbine to be erec allation allation allation allation Location Location Location Location(s) ed to the far southeast of the property as sh Figure 15 and on the Site Plan attached as ately 42°31’37”N 70°52’11”W and elevation ntly open from trees and shrubs, therefore s e wind turbine e by the following the United States. at it meets all and height restrictions rectly through the wind turbine with t “net metering” for a medium scale cted at the site. hown on the Appendix J, a n equal to 6m site clearing for ---PAGE BREAK--- turbine assembly will distance between from regulations set forth b Figure Figure Figure Figure 15: Orthophoto : Orthophoto : Orthophoto : Orthophoto Image Source: Googl Location of prop e. e. e. e. Spatial Separation Spatial Separation Spatial Separation Spatial Separation Not Applicable – there there are no other win property. f.f.f.f. Shadow Flicker Im Shadow Flicker Im Shadow Flicker Im Shadow Flicker Im Wind Turbine Generat moving shadow creat light causes a “blinkin rotational speed of th turbine is not obscure Although there are no Commonwealth of Ma limit the amount of fli 1 Shadow Casting from Wind Turbine - 59 - be minimal. This location was chosen beca m noise and visual receptors while keeping by the City of Salem. o from Google Earth o from Google Earth o from Google Earth o from Google Earth e Earth osed Wind Turbine Generator n e is only one proposed turbine to be ere nd turbine generators in the vicinity of the mpacts pacts mpacts pacts tor’s blades create a moving shadow during tes a periodic obstruction of light. This perio ng” effect, which occurs approximately thre he rotor. Flicker only occurs during sunny p ed by foliage, and when the turbine is in mo o regulations pertaining to flicker in the Uni assachusetts, or the City of Salem, the stan icker to any one receptor to 30 hours per ye es, www.windpower.org/en/tour/env/shadow/index.htm ause it maximizes the within the setback cted at the site and City of Salem g daylight hours. This odic obstruction of ee times the eriods, when the otion. ted States, the dard practice is to ear1. m ---PAGE BREAK--- - 60 - This periodic shadow can be modeled using software specifically designed to measure the effect of flicker at various design points, or “receptors”, and is reported in terms of hours/year. Flicker for receptors can be analyzed with WindPRO software, which accounts for several factors in its calculations including: • Location of the Sun for each minute of every day • Direction of the Wind Turbine (using wind direction data) • Times the Wind Turbine is in operation (using wind speed data) • Topography of the Landscape Flicker analysis is accurate to 5 minute intervals2 in its calculations but it does not take into account obstacles between the Wind Turbine and the receptors such as: • Trees, and associated foliage • Manmade structures including Buildings, Bridges, Walls, Dwellings, etc. Location of Receptors Location of Receptors Location of Receptors Location of Receptors The proposed wind turbine will be located at the Winter Island site off of Winter Island Road in the City of Salem, Massachusetts. The WTG will cast a shadow to the west during early morning hours and to the east in the late afternoon hours on operational sunny days. Five residential receptors were analyzed; Receptors A and C represent the neighborhoods situated to the west of the proposed turbine, adjacent to Fort Avenue. Receptors B and D are positioned in the inhabited areas north of the site. An additional receptor was positioned across Salem Harbor on Naugus Avenue in the Town of Marblehead, Massachusetts. These locations were chosen for analysis for the reason that they represent areas that may be influenced the most by the installation of a wind turbine generator and any potential flicker. Results Results Results Results The analysis for the five residential receptors previously described is displayed on the tables below. The estimated hours of shadow flicker for the analysis per shadow receptor are listed in Table 12 and the estimated time of day and month of year per shadow receptor are in Table 13. The values/assumptions used in the calculations based on the installation of a 1.5 MW turbine and the “real case” scenario. The results are as follows: 2 EMD WindPRO Software was designed to analyze the effects of Wind Turbine Generator Shadows based on 5- minute solar increments. ---PAGE BREAK--- - 61 - Tab Tab Tab Table le le le 12: Estimated Hours/Year of Flicker Shadow Generated : Estimated Hours/Year of Flicker Shadow Generated : Estimated Hours/Year of Flicker Shadow Generated : Estimated Hours/Year of Flicker Shadow Generated Shadow Shadow Shadow Shadow Receptor Receptor Receptor Receptor Location Location Location Location Shadow Shadow Shadow Shadow Hours per Hours per Hours per Hours per Year (h/yr) Year (h/yr) Year (h/yr) Year (h/yr) Shadow Shadow Shadow Shadow Days per Days per Days per Days per Year (d/yr) Year (d/yr) Year (d/yr) Year (d/yr) Max Max Max Max Shadow Shadow Shadow Shadow Hours per Hours per Hours per Hours per Day (h/d) Day (h/d) Day (h/d) Day (h/d) A End of Larkin Ln. 5:10 45 0:28 B Winter Island Rd. - - - C Memorial Dr. @ Victory Rd. 2:50 30 0:24 D Bayview Ave.@ Cheval Ave. - - - E Naugus Ave., Marblehead - - - Table Table Table Table 13: Estimated Time of Day and Month of Year Flicker Shadow per Receptor Estimated Time of Day and Month of Year Flicker Shadow per Receptor Estimated Time of Day and Month of Year Flicker Shadow per Receptor Estimated Time of Day and Month of Year Flicker Shadow per Receptor Chart 9 visually represents the time of day and month of year when flicker shadow generation is anticipated at the two effected receptors for the 1.5MW turbine analyzed. As can be seen by this chart, each receptor will experience flicker at distinctive times of day during specific periods of the year. The Shadow Map of Figure 16 illustrates the manner in which the turbine will cast a shadow over the surrounding terrain in total hours per year. The chart and figure represent the real case scenario effects that the turbine will have on nearby residential dwellings. Conclusions Conclusions Conclusions Conclusions Using expected turbine operating hours, the only affected receptors will be A and C which lie approximately one-half mile to the northwest and west of the proposed turbine location in the residential neighborhood encompassed by Memorial Drive, Larkin Lane and Victory Road. At real case scenario, in any given calendar year, the maximum estimated hours of flicker for receptors A and C are 16-hours and 9-hours respectively, with a maximum of 28-minutes of shadow flicker per day. It should be noted that the anticipated shadow flicker is roughly half of the generally accepted threshold of 30 hours per year. Complete WindPro Shadow Results for a 600 kW, 1.0 MW and 1.5 MW wind turbines for this Feasibility Study are available in the attached Appendix K. Shadow Shadow Shadow Shadow Receptor Receptor Receptor Receptor Day/Month Day/Month Day/Month Day/Month Time of Day Time of Day Time of Day Time of Day Days per Days per Days per Days per Year Year Year Year Avg. Avg. Avg. Avg. Duration of Duration of Duration of Duration of Flicker per Flicker per Flicker per Flicker per Day (Min) Day (Min) Day (Min) Day (Min) Maximum Maximum Maximum Maximum Duration of Duration of Duration of Duration of Flicker (Min) Flicker (Min) Flicker (Min) Flicker (Min) A 01/25 – 02/15 7:24AM – 7:53AM 22 7 28 10/26 – 11/17 6:54AM – 8:20AM 23 6 28 B - - - - - C 03/10 – 03/24 7:20AM – 7:45AM 15 5 24 09/20 – 10/04 7:02AM – 7:26AM 15 6 23 D - - - - - E - - - - - ---PAGE BREAK--- - 62 - Chart 9 Chart 9 Chart 9 Chart 9: Calendar Calendar Calendar Calendar Shadow Shadow Shadow Shadow Effects Effects Effects Effects ---PAGE BREAK--- - 63 - Figure 1 Figure 1 Figure 1 Figure 16: Shadow Map Shadow Map Shadow Map Shadow Map ---PAGE BREAK--- - 64 - g. g. g. g. Acoustic Acoustic Acoustic Acoustic Impact Impact Impact Impact See Section 3.b.ii Potential Noise Impac Potential Noise Impac Potential Noise Impac Potential Noise Impact h. h. h. h. Appropriateness and Community Impact of WTG Locations Appropriateness and Community Impact of WTG Locations Appropriateness and Community Impact of WTG Locations Appropriateness and Community Impact of WTG Locations A wind turbine installed at Winter Island in Salem, Massachusetts is well suited. A turbine at Winter Island will produce on-site renewable power generation to reduce greenhouse gas emissions, offset energy costs, as well as improve the City’s overall energy efficiency. The commission of a turbine, as a result of the efforts put forth by the City of Salem, will serve as a positive example for not only the neighboring public municipal communities but for private industries of the Commonwealth as well. The location of the turbine within the city limits is quite appropriate. Winter Island sits on the outskirts of the city away from the city’s densely populated areas. The turbine is proposed to be situated at a distance far enough from homes that the negative visual and audio effects of the turbine will be modest to the nearby residents. The trees will help reduce the ambient noise produced by the turbine. The shadow/flicker caused by the blades passing between the sun and earth are minimal, being less than or equal to the generally acceptable value as discussed in Section F above. 9. 9. 9. 9. Project Site Plan Project Site Plan Project Site Plan Project Site Plan a. a. a. a. Project Project Project Project Site Plan Site Plan Site Plan Site Plan See Appendix J. ENERGY PRODUCTION AND FINANCIAL ANALYSIS ENERGY PRODUCTION AND FINANCIAL ANALYSIS ENERGY PRODUCTION AND FINANCIAL ANALYSIS ENERGY PRODUCTION AND FINANCIAL ANALYSIS 10. 10. 10. 10. Wind Plant Energy Production Wind Plant Energy Production Wind Plant Energy Production Wind Plant Energy Production The probability of exceedance for Annual Energy Production was calculated to account for uncertainties due to measurement, modeling and wind speed variability and production losses that might impact the wind turbines performance. On the following table, Table 14, we have summarized the analysis that leads to a projection of a net annual energy production at both a P50 and P90 Exceedance level using the calculated long term correlated wind speeds at the appropriate heights. Table Table Table Table 14: Summary of Probability of Exceedance Annual Energy Production : Summary of Probability of Exceedance Annual Energy Production : Summary of Probability of Exceedance Annual Energy Production : Summary of Probability of Exceedance Annual Energy Production Elecon 600 kW @ 60m Mitsubishi 1.0MW @ 70m GE Energy 1.5MW @ 80m P50 P90 P50 P90 P50 P90 Net Production (kWh) 1,226,891 884,794 1,672,389 1,189,567 3,607,026 2,570,836 Capacity Factor 23 17 19 14 27 20 ---PAGE BREAK--- - 65 - Complete P50 and P90 Turbine Production Calculations are included as Appendix L. a. a. a. a. Behind the Meter Annual Energy Production Behind the Meter Annual Energy Production Behind the Meter Annual Energy Production Behind the Meter Annual Energy Production It is anticipated that all of the annual energy produced by will be consumed through Net-Metering for the City from the Winter Island Site. b. b. b. b. Performance Degradation Performance Degradation Performance Degradation Performance Degradation The energy production was calculated using power curves as provided by each of the turbines studied manufacturers. These power curves are conservative average estimates over the expected lifetime of the machine and include performance degradation. 11. 11. 11. 11. Wind Plant Costs Wind Plant Costs Wind Plant Costs Wind Plant Costs To produce a sensible economic pro-forma estimated capital costs were determined for the design and construction phases of this project. These values were derived using the most up to date equipment pricing from existing projects constructed in the past two years in the Commonwealth of Massachusetts, influential site characteristics, and wind industry best practices. The estimated construction costs include estimated $300,000 in interconnect charges with National Grid as well as a 10% construction contingency factor. Table 15 shows the estimated capital costs for the Design and Construction phases of the project. Table Table Table Table 15: Estimated Total Construction Costs : Estimated Total Construction Costs : Estimated Total Construction Costs : Estimated Total Construction Costs 12. 12. 12. 12. Project Revenues Project Revenues Project Revenues Project Revenues a. a. a. a. Value of Power Value of Power Value of Power Value of Power The value of power used on site is calculated to be 13.2¢ per kWh utilizing net metering legislation and electrical records obtained from the City of Salem. The value of power is calculated as a new G-1 service rate under National Grid. As a three year average of electrical including current transmission, transition, and distributions charges. Appendix G shows National Grid Electrical Prices as well as the City of Salem annual usage. b. b. b. b. Value of RECs Value of RECs Value of RECs Value of RECs The assumed value of Renewable Energy Credits (RECs) sold over the life of the project are 3.0¢ per kWh. Currently long term REC purchase deals by private entities and other organizations, such as MassEnergy Consumers Alliance have recently made deals at 3.0¢ per kWh. Turbine Turbine Turbine Turbine Hub Height Hub Height Hub Height Hub Height Cost Cost Cost Cost 600 kW 60m $2,500,000 1.0 MW 70m $3,400,000 1.5 MW 80m $4,500,000 ---PAGE BREAK--- - 66 - c. c. c. c. Value of Wind Value of Wind Value of Wind Value of Wind-Generated Electricity Generated Electricity Generated Electricity Generated Electricity The value of wind-generated electricity used on site is calculated to be 13.2¢ per kWh utilizing net metering legislation and electrical records obtained from City of Salem. This cost was inflated at a rate was inflated by 2.5%. d. d. d. d. Cash Flows Cash Flows Cash Flows Cash Flows A complete cash flow analysis is included as the Financial Pro-Forma in Appendix M. A summary of the cash flow analysis for the 600 kW, 1.0 MW and 1.5MW turbines at the hub height explored both with and without funding from Massachusetts Clean Energy Center for both P50 and P90 Exceedance levels are in the Tables 18 and Table 19 below. e. e. e. e. Sensitivity Analysis Sensitivity Analysis Sensitivity Analysis Sensitivity Analysis A complete Sensitivity Analysis was prepared on the project assuming variable REC prices and utility costs as shown on the tables in Section 4(d). 13. 13. 13. 13. Financial Analysis Financial Analysis Financial Analysis Financial Analysis a. a. a. a. Assumptions Made Assumptions Made Assumptions Made Assumptions Made In the following tables, Table 18 and Table 19, we have summarized the overall results of the economic analysis based on a set of reasonable assumptions for the following factors: 1) WTG installed cost. These values were derived using the most up to date equipment pricing from existing projects constructed in the past two years in the Commonwealth of Massachusetts, influential site characteristics, and wind industry best practices and includes estimated interconnect costs with National Grid, as well as a 10% contingency factor. 2) Annual wind turbine generator operation & maintenance and insurance costs with an inflation rate of 2.5%. 3) The value of Renewable Energy Certificates (RECs) of 3.0¢/kWh. 4) The average levelized value of each kWh of electricity produced by the WTG of 13.2¢/kWh, escalated at 2.5% annually. A ten year analysis of electricity prices yields an inflation exceeding an average of 2.5% annually. A conservative value of 2.5% has been used in this analysis. 5) The possible maximum support from the Massachusetts Clean Energy Center to offset a portion of the purchase price. Below are the available incentive levels or Design & Construction grants. Table Table Table Table 16: Design & Construction Incentive Levels, per Turbine : Design & Construction Incentive Levels, per Turbine : Design & Construction Incentive Levels, per Turbine : Design & Construction Incentive Levels, per Turbine Capacity Capacity Capacity Capacity (kW) (kW) (kW) (kW) Non Non Non Non-Public Public Public Public Public Public Public Public 600 600 600 600 $208,325 $320,500 1000 1000 1000 1000 $237,133 $364,820 1500+ 1500+ 1500+ 1500+ $260,000 $400,000 ---PAGE BREAK--- - 67 - 6) Discount future income at 6% for net present value calculations. 7) Power Purchase Agreement (PPA) rate of 1.3¢/kWh was determined after speaking with numerous PPA providers. These PPA providers offered a hedge rate at 90% of the current rate. In a PPA, a third-party owner will purchase, construct, own, operate and maintain a wind energy system and will sell power to the City at a discounted rate. For the purpose of a financial study, the savings of electricity (approximately 10%) is used as he avoided cost. As there is no capitol cost with a PPA structure, the payback is immediate, or zero years. b. b. b. b. Life Cycle Cost Life Cycle Cost Life Cycle Cost Life Cycle Cost The life cycle cost for the wind plant configuration is summarized in Table 17. c. c. c. c. Rate of Return Rate of Return Rate of Return Rate of Return The rate of return for the wind plant configuration is summarized in Table 18 and Table 19. ---PAGE BREAK--- - 68 - Table Table Table Table 17: : : : Cost Analysis Assumptions for Wind Turbine Generators installed at Cost Analysis Assumptions for Wind Turbine Generators installed at Cost Analysis Assumptions for Wind Turbine Generators installed at Cost Analysis Assumptions for Wind Turbine Generators installed at Winter Island Winter Island Winter Island Winter Island, Salem, MA , Salem, MA , Salem, MA , Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Annual Production = 1,226,891 kWh Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Mitsubishi MWT62/1.0 Annual Production = 1, Annual Production = 1, Annual Production = 1, Annual Production = 1,672,389 672,389 672,389 672,389 kWh kWh kWh kWh GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Annual Production = Annual Production = Annual Production = Annual Production = 3,607,026 3,607,026 3,607,026 3,607,026 kWh kWh kWh kWh without MassCEC Funding with MassCEC Funding PPA without MassCEC Funding with MassCEC Funding PPA without MassCEC Funding with MassCEC Funding PPA Total Installed Cost 2,500,000 2,500,000 0 3,400,000 3,400,000 0 4,500,000 4,500,000 0 Electricity Cost ($/kWh) 0.13 0.13 0.01 0.13 0.13 0.01 0.13 0.13 0.01 Electricity Inflation Rate 2.5 2.5 - 2.5 2.5 - 2.5 2.5 - Bond Interest Rate 5.0 5.0 0 5.0 5.0 0 5.0 5.0 0 Loan Term (yrs.) 20 20 0 20 20 0 20 20 0 REC Revenue ($/kWh) 0.030 0.030 0 0.030 0.030 0 0.030 0.030 0 MassCEC Funding 0 320,500 0 0 364,820 0 0 400,000 0 ---PAGE BREAK--- - 69 - Table Table Table Table 18: : : : P50 P50 P50 P50 Financial Pro Financial Pro Financial Pro Financial Pro-Forma Summary Forma Summary Forma Summary Forma Summary at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Mitsubishi Mitsubishi Mitsubishi Mitsubishi MWT62/1.0 MWT62/1.0 MWT62/1.0 MWT62/1.0 GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Hub Height 60 70 80 Average Wind Speed (m/s) 6.05 6.28 6.48 Simple Cash (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 14 13 9 -$419,648 -$564,249 $1,616,178 with MassCEC Grant 12 12 8 -$99,148 -$199,429 $2,016,178 PPA Agreement 0 0 0 $131,398 $179,110 $386,306 Financed (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 20 20 13 -$201,747 -$267,903 $2,008,400 with MassCEC Grant 18 18 12 $411,318 $429,939 $2,773,536 ---PAGE BREAK--- - 70 - Table Table Table Table 19 19 19 19: : : : P90 P90 P90 P90 Financial Pro Financial Pro Financial Pro Financial Pro-Forma Summary Forma Summary Forma Summary Forma Summary at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA at Winter Island, Salem, MA Elecon T600 Elecon T600 Elecon T600 Elecon T600 Mitsubishi Mitsubishi Mitsubishi Mitsubishi MWT62/1.0 MWT62/1.0 MWT62/1.0 MWT62/1.0 GE 1.5sle GE 1.5sle GE 1.5sle GE 1.5sle Hub Height 60 70 80 Average Wind Speed (m/s) 5.505 5.71 5.89 Simple Cash (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 18 18 12 -$999,718 -$1,382,936 -$140,816 with MassCEC Grant 16 16 11 -$679,218 -$1,018,116 $259,184 PPA Agreement 0 0 0 $94,760 $127,400 $275,332 Financed (Yrs. To Positive Return/NPV @ Yr. 20) without MassCEC Grant 26 26 17 -$781,816 -$1,086,590 $251,406 with MassCEC Grant 23 24 16 -$168,751 -$388,748 $1,016,542 ---PAGE BREAK--- - 71 - d. d. d. d. Sensitivity Sensitivity Sensitivity Sensitivity A Sensitivity Analysis was conducted under P50 financed financial conditions for each of the turbines at their studied hub heights. The analysis was run using electricity prices ranging from 11¢ to 15¢ and Renewable Energy Credits (RECs) from 0.02 $/kWh to 0.04 $/kWh in 0.005 $/kWh increments under the assumptions stated in Table 20. The results of the Sensitivity Analysis follow. Table 20: Assumptions of Sensitivity Analysis Table 20: Assumptions of Sensitivity Analysis Table 20: Assumptions of Sensitivity Analysis Table 20: Assumptions of Sensitivity Analysis 600 kW 1.0 MW 1.5 MW Total Installed Cost 2,500,000 3,400,000 4,500,000 P50 Production (kWh) 1,226,891 1,672,389 3,607,026 Electricity Inflation Rate 2.5 2.5 2.5 Bond Interest Rate 5.0 5.0 5.0 Loan Term (yrs.) 20 20 20 NPV Discount Rate 6 6 6 MassCEC Funding 320,500 364,820 400,000 600 kW at 60m w/out 600 kW at 60m w/out 600 kW at 60m w/out 600 kW at 60m w/out MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 24 23 22 22 21 -$616,990 -$552,416 -$487,841 -$423,267 -$358,692 0.12 22 22 21 21 20 -$484,048 -$424,524 -$359,989 -$295,375 -$230,800 0.13 21 21 * 20 20 19 -$361,206 -$296,632 -$232,057 -$167,483 -$102,908 0.14 20 20 19 19 18 -$233,314 -$168,740 -$104,165 -$39,591 $28,984 0.15 19 19 18 18 17 -$105,422 -$40,848 $23,727 $88,301 $152,876 600 kW at 60m with 600 kW at 60m with 600 kW at 60m with 600 kW at 60m with MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 21 21 20 19 19 -$3,925 $60,650 $125,224 $189,799 $254,373 0.12 20 19 19 18 18 $123,967 $188,541 $253,116 $317,690 $382,265 0.13 19 18 * 18 17 17 $251,854 $316,433 $381,008 $445,582 $510,157 0.14 18 17 17 17 16 $379,751 $499,325 $508,900 $573,474 $638,049 0.15 17 17 16 16 16 $507,643 $572,217 $636,792 $701,366 $765,941 ---PAGE BREAK--- - 72 - 1.0 MW at 70m w/out 1.0 MW at 70m w/out 1.0 MW at 70m w/out 1.0 MW at 70m w/out MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 25 23 22 22 21 -$833,926 -$745,904 -$657,881 -$596,859 -$481,837 0.12 22 22 21 19 20 -$659,595 -$571,573 -$483,550 -$395,528 -$307,506 0.13 21 20 * 20 18 19 -$485,264 -$397,282 -$304,220 -$221,197 -$133,175 0.14 20 19 19 19 18 -$310,933 -$222,911 -$134,889 -$46,866 $41,156 0.15 19 19 18 18 17 -$136,602 -$48,580 $39,442 $127,464 $215,487 1.0 MW at 70m with 1.0 MW at 70m with 1.0 MW at 70m with 1.0 MW at 70m with MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 22 21 20 20 19 -$136,084 -$48,061 $39,961 $127,983 $216,005 0.12 20 20 19 19 18 $38,247 $126,269 $214,292 $302,314 $390,336 0.13 19 19 * 18 18 17 $212,578 $300,600 $388,623 $476,645 $564,667 0.14 18 18 17 17 17 $386,909 $474,931 $562,953 $650,976 $738,998 0.15 17 17 17 16 16 $561,290 $649,262 $737,284 $825,307 $913,329 ---PAGE BREAK--- - 73 - 1.5 MW at 80m w/out 1.5 MW at 80m w/out 1.5 MW at 80m w/out 1.5 MW at 80m w/out MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 16 15 15 14 14 $787,596 $977,444 $1,167,291 $1,357,138 $1,546,985 0.12 15 15 14 14 13 $1,163,595 $1,353,442 $1,543,290 $1,733,137 $1,922,984 0.13 14 14 * 13 13 13 $1,539,599 $1,729,441 $1,919,288 $2,109,136 $2,298,983 0.14 13 13 13 12 12 $1,915,593 $2,105,440 $2,295,287 $2,485,134 $2,674,982 0.15 13 12 12 12 12 $2,291,591 $2,481,438 $2,671,286 $2,861,133 $3,050,980 1.5MW at 80m with 1.5MW at 80m with 1.5MW at 80m with 1.5MW at 80m with MASSCEC MASSCEC MASSCEC MASSCEC Yrs. to Positive Return/NPV at Yr. 20 Electricity Prices, $/kWh Renewable Energy Credits (RECs) $/kWh 0.02 0.025 0.03 0.035 0.04 0.11 15 14 14 13 13 $1,552,732 $1,742,580 $1,932,427 $2,122,274 $2,312,121 0.12 14 13 13 13 12 $1,928,731 $2,118,578 $2,308,425 $2,498,273 $2,688,120 0.13 13 13 * 12 12 12 $2,304,730 $2,494,577 $2,684,424 $2,874,271 $3,064,119 0.14 12 12 12 12 11 $2,680,728 $2,870,576 $3,060,423 $3,250,270 $3,480,117 0.15 12 11 11 11 11 $3,056,727 $3,246,574 $3,436,422 $3,626,269 $3,816,116 * Discrepancy between sensitivity and proforma NPV at Yr 20 due to $0.13/kWh used in sensitivity calculations and more accurate value of $0.13237/kWh used in proforma calculations. e. e. e. e. Project Viability Project Viability Project Viability Project Viability Multiple financial scenarios have been considered for the proposed project. These scenarios evaluated each of the three size turbines under financed, non-financed and PPA conditions with and without maximum contributions from MassCEC for turbine erection. The best financial scenario for a municipally owned and operated wind turbine is for a 1.5 MW turbine at an 80 m hub height at the Winter Island. This scenario yields a twelve (12) year payback under financed conditions and eight year payback under cash conditions, with maximum contribution from MassCEC and under P50 wind speeds. ---PAGE BREAK--- Appendix A WindPro METEO Results ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:09 AM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:08 AM/2.7.473 METEO - Main Result Calculation: Winter Island - 600kW Name Met Tower Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 Air density calculation mode Individual per WTG Result for WTG at hub altitude 1.238 kg/m³ to 1.240 kg/m³ Air density relative to standard 101.1 % Hub altitude above sea level (asl) 69.0 m to 89.0 m Annual mean temperature at hub alt. 8.8 °C to 8.9 °C Pressure at WTGs 1,001.5 hPa to 1,003.9 hPa Calculation is based on "Met Tower", giving the Weibull distribution for the wind speed on the site. Using the selected power curve, the expected annual energy production is calculated. Scale 1:25,000 Meteorological Data Weibull data 50 m above ground level Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 5.93 5.26 2.257 7.5 0.238 1 NNE 6.90 6.14 1.778 5.2 0.238 2 ENE 8.70 7.70 2.144 5.7 0.238 3 E 9.42 8.40 1.704 4.1 0.238 4 ESE 5.22 4.69 1.562 5.0 0.238 5 SSE 5.18 4.60 1.831 5.0 0.238 6 S 5.84 5.19 1.903 5.7 0.238 7 SSW 6.26 5.54 2.178 8.1 0.238 8 WSW 6.71 5.98 2.816 7.4 0.238 9 W 6.41 5.71 2.832 9.3 0.238 10 WNW 6.52 5.78 2.374 14.9 0.238 11 NNW 7.43 6.59 2.392 22.0 0.238 All 6.77 6.00 2.055 100.0 Calculation Results Key results for height 60.0 m above ground level Wind energy: 2,417 kWh/m²; Mean wind speed: 6.3 m/s; Calculated Annual Energy WTG type Power curve Annual Energy Valid Manufact. Type-generator Power, Rotor Hub Creator Name Result Result-10.0% Mean Capacity rated diameter height wind factor speed [kW] [MWh] [MWh] [m/s] Yes ELECON1-600 ELECON1-600-600 600 47.0 60.0 USER ELECON 1,495.7 1,346 6.26 28.4 Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 EMD Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 -1.1 -1.06 0.50- 1.50 -0.3 -0.3 0.0 2.0 -0.7 -0.08 1.50- 2.50 -0.8 -1.1 -0.1 3.0 3.1 0.11 2.50- 3.50 5.5 4.5 0.3 4.0 26.0 0.38 3.50- 4.50 29.4 33.8 2.3 5.0 59.1 0.44 4.50- 5.50 68.7 102.5 6.9 6.0 104.5 0.45 5.50- 6.50 121.7 224.2 15.0 7.0 166.3 0.45 6.50- 7.50 177.3 401.5 26.8 8.0 238.0 0.43 7.50- 8.50 208.6 610.1 40.8 9.0 358.3 0.46 8.50- 9.50 220.1 830.2 55.5 10.0 473.6 0.44 9.50-10.50 206.7 1,036.9 69.3 11.0 548.8 0.38 10.50-11.50 160.7 1,197.6 80.1 12.0 601.3 0.32 11.50-12.50 111.0 1,308.5 87.5 13.0 626.2 0.26 12.50-13.50 71.5 1,380.0 92.3 14.0 616.9 0.21 13.50-14.50 43.8 1,423.7 95.2 15.0 620.1 0.17 14.50-15.50 26.5 1,450.3 97.0 16.0 610.5 0.14 15.50-16.50 16.2 1,466.5 98.0 17.0 605.4 0.11 16.50-17.50 10.1 1,476.6 98.7 18.0 603.3 0.10 17.50-18.50 6.6 1,483.2 99.2 19.0 605.5 0.08 18.50-19.50 4.4 1,487.5 99.5 20.0 605.5 0.07 19.50-20.50 2.9 1,490.5 99.6 21.0 605.5 0.06 20.50-21.50 2.0 1,492.5 99.8 22.0 605.5 0.05 21.50-22.50 1.4 1,493.9 99.9 23.0 605.5 0.05 22.50-23.50 0.9 1,494.8 99.9 24.0 605.5 0.04 23.50-24.50 0.7 1,495.5 100.0 25.0 605.5 0.04 24.50-25.50 0.3 1,495.7 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 600 550 500 450 400 350 300 250 200 150 100 50 0 Appendix A - Page 5 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:09 AM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:08 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - GE WIND ENERGY GE 1.5sle 1500 77.0 Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.4 0.01 2.50- 3.50 8.3 8.3 0.2 4.0 44.1 0.24 3.50- 4.50 51.2 59.5 1.4 5.0 132.8 0.37 4.50- 5.50 148.9 208.5 4.9 6.0 253.0 0.41 5.50- 6.50 293.3 501.8 11.7 7.0 420.8 0.43 6.50- 7.50 459.1 960.9 22.4 8.0 647.7 0.44 7.50- 8.50 609.8 1,570.8 36.6 9.0 932.9 0.44 8.50- 9.50 682.5 2,253.2 52.6 10.0 1,189.2 0.41 9.50-10.50 633.7 2,886.9 67.3 11.0 1,363.4 0.36 10.50-11.50 495.1 3,382.0 78.9 12.0 1,439.3 0.29 11.50-12.50 339.7 3,721.7 86.8 13.0 1,481.9 0.23 12.50-13.50 216.6 3,938.3 91.9 14.0 1,494.9 0.19 13.50-14.50 133.0 4,071.3 95.0 15.0 1,500.0 0.15 14.50-15.50 80.8 4,152.1 96.8 16.0 1,500.0 0.13 15.50-16.50 49.4 4,201.4 98.0 17.0 1,500.0 0.11 16.50-17.50 30.7 4,232.2 98.7 18.0 1,500.0 0.09 17.50-18.50 19.6 4,251.8 99.2 19.0 1,500.0 0.08 18.50-19.50 12.7 4,264.5 99.5 20.0 1,500.0 0.07 19.50-20.50 8.4 4,272.9 99.7 21.0 1,500.0 0.06 20.50-21.50 5.6 4,278.5 99.8 22.0 1,500.0 0.05 21.50-22.50 3.8 4,282.2 99.9 23.0 1,500.0 0.04 22.50-23.50 2.5 4,284.8 99.9 24.0 1,500.0 0.04 23.50-24.50 1.7 4,286.5 100.0 25.0 1,500.0 0.03 24.50-25.50 0.7 4,287.1 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,500 1,400 1,300 1,200 1,100 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 6 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:09 AM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:08 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - MItsubishi MWT62/1.0 1000 61.4 Level 0 , Hub height: 70.0 m Name: Level 0 Source: Manufacturer Source/Date Created by Created Edited Stop wind speed Power control CT curve type [m/s] 3/1/2003 USER 6/13/2001 12/15/2010 25.0 Pitch Standard pitch Calculated by Enercon HP curve comparison - Note: For standard air density and weibull k parameter = 2 Vmean [m/s] 5 6 7 8 9 10 HP value [MWh] 1,358 2,167 2,993 3,787 4,447 5,035 MItsubishi MWT62/1.0 1000 61.4 Level 0 [MWh] 1,101 1,781 2,505 3,208 3,846 4,394 Check value 23 22 19 18 16 15 The table shows comparison between annual energy production calculated on basis of simplified "HP-curves" which assume that all WTGs performs quite similar - only specific power loading (kW/m^2) and single/dual speed or stall/pitch decides the calculated values. Productions are without wake losses. For further details, ask at the Danish Energy Agency for project report J.nr. 51171/00-0016 or see WindPRO manual chapter 3.5.2. The method is refined in EMD report "20 Detailed Case Studies comparing Project Design Calculations and actual Energy Productions for Wind Energy Projects worldwide", jan 2003. Use the table to evaluate if the given power curve is reasonable - if the check value are lower than the power curve probably is too optimistic due to uncertainty in power curve measurement. Power curve Original data from Windcat, Air density: 1.225 kg/m³ Wind speed Power Ce Wind speed Ct curve [m/s] [kW] [m/s] 1.0 0.0 0.00 1.0 0.10 2.0 0.0 0.00 2.0 0.10 3.0 0.0 0.00 3.0 0.10 4.0 24.0 0.21 4.0 0.80 5.0 64.0 0.28 5.0 0.82 6.0 111.0 0.28 6.0 0.84 7.0 197.0 0.32 7.0 0.79 8.0 314.0 0.34 8.0 0.72 9.0 454.0 0.34 9.0 0.66 10.0 582.0 0.32 10.0 0.59 11.0 686.0 0.28 11.0 0.53 12.0 783.0 0.25 12.0 0.46 13.0 891.0 0.22 13.0 0.40 14.0 966.0 0.19 14.0 0.33 15.0 1,001.0 0.16 15.0 0.28 16.0 1,001.0 0.13 16.0 0.23 17.0 1,001.0 0.11 17.0 0.20 18.0 1,001.0 0.09 18.0 0.16 19.0 1,001.0 0.08 19.0 0.13 20.0 1,001.0 0.07 20.0 0.12 21.0 1,001.0 0.06 21.0 0.12 22.0 1,001.0 0.05 22.0 0.11 23.0 1,001.0 0.05 23.0 0.11 24.0 1,001.0 0.04 24.0 0.10 25.0 1,001.0 0.04 Power, Efficiency and energy vs. wind speed Data used in calculation, Air density: 1.239 kg/m³ New WindPRO method (adjusted IEC method, improved to match turbine control) Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.3 0.01 2.50- 3.50 5.4 5.4 0.3 4.0 24.6 0.21 3.50- 4.50 29.1 34.5 1.7 5.0 64.8 0.28 4.50- 5.50 74.7 109.2 5.3 6.0 112.9 0.28 5.50- 6.50 138.8 248.0 12.0 7.0 200.0 0.32 6.50- 7.50 216.7 464.7 22.5 8.0 318.1 0.34 7.50- 8.50 284.9 749.6 36.3 9.0 458.5 0.34 8.50- 9.50 311.3 1,060.9 51.4 10.0 586.6 0.32 9.50-10.50 285.3 1,346.2 65.3 11.0 691.4 0.28 10.50-11.50 227.4 1,573.6 76.3 12.0 790.2 0.25 11.50-12.50 166.3 1,739.9 84.4 13.0 896.5 0.22 12.50-13.50 115.4 1,855.2 90.0 14.0 968.7 0.19 13.50-14.50 76.1 1,931.3 93.6 15.0 1,001.0 0.16 14.50-15.50 48.1 1,979.4 96.0 16.0 1,001.0 0.13 15.50-16.50 29.8 2,009.2 97.4 17.0 1,001.0 0.11 16.50-17.50 18.7 2,028.0 98.3 18.0 1,001.0 0.09 17.50-18.50 12.0 2,040.0 98.9 19.0 1,001.0 0.08 18.50-19.50 7.9 2,047.9 99.3 20.0 1,001.0 0.07 19.50-20.50 5.3 2,053.1 99.6 21.0 1,001.0 0.06 20.50-21.50 3.5 2,056.7 99.7 22.0 1,001.0 0.05 21.50-22.50 2.4 2,059.1 99.8 23.0 1,001.0 0.04 22.50-23.50 1.6 2,060.7 99.9 24.0 1,001.0 0.04 23.50-24.50 1.1 2,061.8 100.0 25.0 1,001.0 0.03 24.50-25.50 0.5 2,062.3 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 7 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:09 AM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:08 AM/2.7.473 METEO - Wind Data Analysis Calculation: Winter Island - 600kWWind data: A - Met Tower; Hub height: 60.0 Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 ELECON1-600 ELECON1-600 60Hz 600 47.0 Meteo data Met Tower Weibull Data Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 6.20 5.49 2.337 7.5 0.238 1 NNE 7.20 6.40 1.858 5.2 0.238 2 ENE 9.08 8.04 2.224 5.7 0.238 3 E 9.83 8.75 1.784 4.1 0.238 4 ESE 5.45 4.87 1.642 5.0 0.238 5 SSE 5.41 4.80 1.911 5.0 0.238 6 S 6.10 5.41 1.983 5.7 0.238 7 SSW 6.53 5.79 2.258 8.1 0.238 8 WSW 7.01 6.25 2.896 7.4 0.238 9 W 6.69 5.97 2.912 9.3 0.238 10 WNW 6.81 6.04 2.454 14.9 0.238 11 NNW 7.76 6.89 2.472 22.0 0.238 All 7.07 6.26 2.128 100.0 Weibull Distribution Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 Frequency 12 11 10 9 8 7 6 5 4 3 2 1 0 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Energy Rose (kWh/m²/year) N NNW WNW W WSW SSW S SSE ESE E ENE NNE 500 250 500 250 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Frequency N NNW WNW W WSW SSW S SSE ESE E ENE NNE 20 17.5 15 12.5 10 7.5 5 2.5 20 15 10 5 Mean w ind speed (m/s) N NNW NWW W SWW SSW S SSE SEE E NEE NNE 8 6 4 2 8 6 4 2 Appendix A - Page 8 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:09 AM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:08 AM/2.7.473 METEO - Map Calculation: Winter Island - 600kWWind data: A - Met Tower; Hub height: 60.0 0 250 [PHONE REDACTED] m Map: 25229200_all , Print scale 1:25,000, Map center UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 New WTG Meteorological Data Appendix A - Page 9 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:11 AM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:11 AM/2.7.473 METEO - Main Result Calculation: Winter Island - 1.0MW Name Met Tower Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 Air density calculation mode Individual per WTG Result for WTG at hub altitude 1.238 kg/m³ to 1.240 kg/m³ Air density relative to standard 101.1 % Hub altitude above sea level (asl) 69.0 m to 89.0 m Annual mean temperature at hub alt. 8.8 °C to 8.9 °C Pressure at WTGs 1,001.5 hPa to 1,003.9 hPa Calculation is based on "Met Tower", giving the Weibull distribution for the wind speed on the site. Using the selected power curve, the expected annual energy production is calculated. Scale 1:25,000 Meteorological Data Weibull data 50 m above ground level Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 5.93 5.26 2.257 7.5 0.238 1 NNE 6.90 6.14 1.778 5.2 0.238 2 ENE 8.70 7.70 2.144 5.7 0.238 3 E 9.42 8.40 1.704 4.1 0.238 4 ESE 5.22 4.69 1.562 5.0 0.238 5 SSE 5.18 4.60 1.831 5.0 0.238 6 S 5.84 5.19 1.903 5.7 0.238 7 SSW 6.26 5.54 2.178 8.1 0.238 8 WSW 6.71 5.98 2.816 7.4 0.238 9 W 6.41 5.71 2.832 9.3 0.238 10 WNW 6.52 5.78 2.374 14.9 0.238 11 NNW 7.43 6.59 2.392 22.0 0.238 All 6.77 6.00 2.055 100.0 Calculation Results Key results for height 70.0 m above ground level Wind energy: 2,619 kWh/m²; Mean wind speed: 6.5 m/s; Calculated Annual Energy WTG type Power curve Annual Energy Valid Manufact. Type-generator Power, Rotor Hub Creator Name Result Result-10.0% Mean Capacity rated diameter height wind factor speed [kW] [MWh] [MWh] [m/s] Yes ELECON1-600 ELECON1-600-600 600 47.0 60.0 USER ELECON 1,495.7 1,346 6.26 28.4 Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 EMD Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 -1.1 -1.06 0.50- 1.50 -0.3 -0.3 0.0 2.0 -0.7 -0.08 1.50- 2.50 -0.8 -1.1 -0.1 3.0 3.1 0.11 2.50- 3.50 5.5 4.5 0.3 4.0 26.0 0.38 3.50- 4.50 29.4 33.8 2.3 5.0 59.1 0.44 4.50- 5.50 68.7 102.5 6.9 6.0 104.5 0.45 5.50- 6.50 121.7 224.2 15.0 7.0 166.3 0.45 6.50- 7.50 177.3 401.5 26.8 8.0 238.0 0.43 7.50- 8.50 208.6 610.1 40.8 9.0 358.3 0.46 8.50- 9.50 220.1 830.2 55.5 10.0 473.6 0.44 9.50-10.50 206.7 1,036.9 69.3 11.0 548.8 0.38 10.50-11.50 160.7 1,197.6 80.1 12.0 601.3 0.32 11.50-12.50 111.0 1,308.5 87.5 13.0 626.2 0.26 12.50-13.50 71.5 1,380.0 92.3 14.0 616.9 0.21 13.50-14.50 43.8 1,423.7 95.2 15.0 620.1 0.17 14.50-15.50 26.5 1,450.3 97.0 16.0 610.5 0.14 15.50-16.50 16.2 1,466.5 98.0 17.0 605.4 0.11 16.50-17.50 10.1 1,476.6 98.7 18.0 603.3 0.10 17.50-18.50 6.6 1,483.2 99.2 19.0 605.5 0.08 18.50-19.50 4.4 1,487.5 99.5 20.0 605.5 0.07 19.50-20.50 2.9 1,490.5 99.6 21.0 605.5 0.06 20.50-21.50 2.0 1,492.5 99.8 22.0 605.5 0.05 21.50-22.50 1.4 1,493.9 99.9 23.0 605.5 0.05 22.50-23.50 0.9 1,494.8 99.9 24.0 605.5 0.04 23.50-24.50 0.7 1,495.5 100.0 25.0 605.5 0.04 24.50-25.50 0.3 1,495.7 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 600 550 500 450 400 350 300 250 200 150 100 50 0 Appendix A - Page 14 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:11 AM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:11 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - GE WIND ENERGY GE 1.5sle 1500 77.0 Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.4 0.01 2.50- 3.50 8.3 8.3 0.2 4.0 44.1 0.24 3.50- 4.50 51.2 59.5 1.4 5.0 132.8 0.37 4.50- 5.50 148.9 208.5 4.9 6.0 253.0 0.41 5.50- 6.50 293.3 501.8 11.7 7.0 420.8 0.43 6.50- 7.50 459.1 960.9 22.4 8.0 647.7 0.44 7.50- 8.50 609.8 1,570.8 36.6 9.0 932.9 0.44 8.50- 9.50 682.5 2,253.2 52.6 10.0 1,189.2 0.41 9.50-10.50 633.7 2,886.9 67.3 11.0 1,363.4 0.36 10.50-11.50 495.1 3,382.0 78.9 12.0 1,439.3 0.29 11.50-12.50 339.7 3,721.7 86.8 13.0 1,481.9 0.23 12.50-13.50 216.6 3,938.3 91.9 14.0 1,494.9 0.19 13.50-14.50 133.0 4,071.3 95.0 15.0 1,500.0 0.15 14.50-15.50 80.8 4,152.1 96.8 16.0 1,500.0 0.13 15.50-16.50 49.4 4,201.4 98.0 17.0 1,500.0 0.11 16.50-17.50 30.7 4,232.2 98.7 18.0 1,500.0 0.09 17.50-18.50 19.6 4,251.8 99.2 19.0 1,500.0 0.08 18.50-19.50 12.7 4,264.5 99.5 20.0 1,500.0 0.07 19.50-20.50 8.4 4,272.9 99.7 21.0 1,500.0 0.06 20.50-21.50 5.6 4,278.5 99.8 22.0 1,500.0 0.05 21.50-22.50 3.8 4,282.2 99.9 23.0 1,500.0 0.04 22.50-23.50 2.5 4,284.8 99.9 24.0 1,500.0 0.04 23.50-24.50 1.7 4,286.5 100.0 25.0 1,500.0 0.03 24.50-25.50 0.7 4,287.1 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,500 1,400 1,300 1,200 1,100 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 15 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:11 AM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:11 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - MItsubishi MWT62/1.0 1000 61.4 Level 0 , Hub height: 70.0 m Name: Level 0 Source: Manufacturer Source/Date Created by Created Edited Stop wind speed Power control CT curve type [m/s] 3/1/2003 USER 6/13/2001 12/15/2010 25.0 Pitch Standard pitch Calculated by Enercon HP curve comparison - Note: For standard air density and weibull k parameter = 2 Vmean [m/s] 5 6 7 8 9 10 HP value [MWh] 1,358 2,167 2,993 3,787 4,447 5,035 MItsubishi MWT62/1.0 1000 61.4 Level 0 [MWh] 1,101 1,781 2,505 3,208 3,846 4,394 Check value 23 22 19 18 16 15 The table shows comparison between annual energy production calculated on basis of simplified "HP-curves" which assume that all WTGs performs quite similar - only specific power loading (kW/m^2) and single/dual speed or stall/pitch decides the calculated values. Productions are without wake losses. For further details, ask at the Danish Energy Agency for project report J.nr. 51171/00-0016 or see WindPRO manual chapter 3.5.2. The method is refined in EMD report "20 Detailed Case Studies comparing Project Design Calculations and actual Energy Productions for Wind Energy Projects worldwide", jan 2003. Use the table to evaluate if the given power curve is reasonable - if the check value are lower than the power curve probably is too optimistic due to uncertainty in power curve measurement. Power curve Original data from Windcat, Air density: 1.225 kg/m³ Wind speed Power Ce Wind speed Ct curve [m/s] [kW] [m/s] 1.0 0.0 0.00 1.0 0.10 2.0 0.0 0.00 2.0 0.10 3.0 0.0 0.00 3.0 0.10 4.0 24.0 0.21 4.0 0.80 5.0 64.0 0.28 5.0 0.82 6.0 111.0 0.28 6.0 0.84 7.0 197.0 0.32 7.0 0.79 8.0 314.0 0.34 8.0 0.72 9.0 454.0 0.34 9.0 0.66 10.0 582.0 0.32 10.0 0.59 11.0 686.0 0.28 11.0 0.53 12.0 783.0 0.25 12.0 0.46 13.0 891.0 0.22 13.0 0.40 14.0 966.0 0.19 14.0 0.33 15.0 1,001.0 0.16 15.0 0.28 16.0 1,001.0 0.13 16.0 0.23 17.0 1,001.0 0.11 17.0 0.20 18.0 1,001.0 0.09 18.0 0.16 19.0 1,001.0 0.08 19.0 0.13 20.0 1,001.0 0.07 20.0 0.12 21.0 1,001.0 0.06 21.0 0.12 22.0 1,001.0 0.05 22.0 0.11 23.0 1,001.0 0.05 23.0 0.11 24.0 1,001.0 0.04 24.0 0.10 25.0 1,001.0 0.04 Power, Efficiency and energy vs. wind speed Data used in calculation, Air density: 1.239 kg/m³ New WindPRO method (adjusted IEC method, improved to match turbine control) Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.3 0.01 2.50- 3.50 5.4 5.4 0.3 4.0 24.6 0.21 3.50- 4.50 29.1 34.5 1.7 5.0 64.8 0.28 4.50- 5.50 74.7 109.2 5.3 6.0 112.9 0.28 5.50- 6.50 138.8 248.0 12.0 7.0 200.0 0.32 6.50- 7.50 216.7 464.7 22.5 8.0 318.1 0.34 7.50- 8.50 284.9 749.6 36.3 9.0 458.5 0.34 8.50- 9.50 311.3 1,060.9 51.4 10.0 586.6 0.32 9.50-10.50 285.3 1,346.2 65.3 11.0 691.4 0.28 10.50-11.50 227.4 1,573.6 76.3 12.0 790.2 0.25 11.50-12.50 166.3 1,739.9 84.4 13.0 896.5 0.22 12.50-13.50 115.4 1,855.2 90.0 14.0 968.7 0.19 13.50-14.50 76.1 1,931.3 93.6 15.0 1,001.0 0.16 14.50-15.50 48.1 1,979.4 96.0 16.0 1,001.0 0.13 15.50-16.50 29.8 2,009.2 97.4 17.0 1,001.0 0.11 16.50-17.50 18.7 2,028.0 98.3 18.0 1,001.0 0.09 17.50-18.50 12.0 2,040.0 98.9 19.0 1,001.0 0.08 18.50-19.50 7.9 2,047.9 99.3 20.0 1,001.0 0.07 19.50-20.50 5.3 2,053.1 99.6 21.0 1,001.0 0.06 20.50-21.50 3.5 2,056.7 99.7 22.0 1,001.0 0.05 21.50-22.50 2.4 2,059.1 99.8 23.0 1,001.0 0.04 22.50-23.50 1.6 2,060.7 99.9 24.0 1,001.0 0.04 23.50-24.50 1.1 2,061.8 100.0 25.0 1,001.0 0.03 24.50-25.50 0.5 2,062.3 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 16 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:11 AM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:11 AM/2.7.473 METEO - Wind Data Analysis Calculation: Winter Island - 1.0MWWind data: A - Met Tower; Hub height: 70.0 Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 MItsubishi MWT62/1.0 1000 61.4 Meteo data Met Tower Weibull Data Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 6.43 5.70 2.417 7.5 0.238 1 NNE 7.47 6.63 1.938 5.2 0.238 2 ENE 9.42 8.35 2.304 5.7 0.238 3 E 10.20 9.06 1.864 4.1 0.238 4 ESE 5.65 5.04 1.722 5.0 0.238 5 SSE 5.61 4.97 1.991 5.0 0.238 6 S 6.33 5.61 2.063 5.7 0.238 7 SSW 6.78 6.01 2.338 8.1 0.238 8 WSW 7.27 6.49 2.976 7.4 0.238 9 W 6.94 6.20 2.992 9.3 0.238 10 WNW 7.07 6.27 2.534 14.9 0.238 11 NNW 8.05 7.15 2.552 22.0 0.238 All 7.33 6.50 2.199 100.0 Weibull Distribution Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 Frequency 12 11 10 9 8 7 6 5 4 3 2 1 0 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Energy Rose (kWh/m²/year) N NNW WNW W WSW SSW S SSE ESE E ENE NNE 500 250 500 250 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Frequency N NNW WNW W WSW SSW S SSE ESE E ENE NNE 20 17.5 15 12.5 10 7.5 5 2.5 20 15 10 5 Mean w ind speed (m/s) N NNW NWW W SWW SSW S SSE SEE E NEE NNE 8 6 4 2 8 6 4 2 Appendix A - Page 17 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:11 AM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:11 AM/2.7.473 METEO - Map Calculation: Winter Island - 1.0MWWind data: A - Met Tower; Hub height: 70.0 0 250 [PHONE REDACTED] m Map: 25229200_all , Print scale 1:25,000, Map center UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 New WTG Meteorological Data Appendix A - Page 18 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:13 AM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:13 AM/2.7.473 METEO - Main Result Calculation: Winter Island - 1.5MW Name Met Tower Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 Air density calculation mode Individual per WTG Result for WTG at hub altitude 1.238 kg/m³ to 1.240 kg/m³ Air density relative to standard 101.1 % Hub altitude above sea level (asl) 69.0 m to 89.0 m Annual mean temperature at hub alt. 8.8 °C to 8.9 °C Pressure at WTGs 1,001.5 hPa to 1,003.9 hPa Calculation is based on "Met Tower", giving the Weibull distribution for the wind speed on the site. Using the selected power curve, the expected annual energy production is calculated. Scale 1:25,000 Meteorological Data Weibull data 50 m above ground level Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 5.93 5.26 2.257 7.5 0.238 1 NNE 6.90 6.14 1.778 5.2 0.238 2 ENE 8.70 7.70 2.144 5.7 0.238 3 E 9.42 8.40 1.704 4.1 0.238 4 ESE 5.22 4.69 1.562 5.0 0.238 5 SSE 5.18 4.60 1.831 5.0 0.238 6 S 5.84 5.19 1.903 5.7 0.238 7 SSW 6.26 5.54 2.178 8.1 0.238 8 WSW 6.71 5.98 2.816 7.4 0.238 9 W 6.41 5.71 2.832 9.3 0.238 10 WNW 6.52 5.78 2.374 14.9 0.238 11 NNW 7.43 6.59 2.392 22.0 0.238 All 6.77 6.00 2.055 100.0 Calculation Results Key results for height 80.0 m above ground level Wind energy: 2,805 kWh/m²; Mean wind speed: 6.7 m/s; Calculated Annual Energy WTG type Power curve Annual Energy Valid Manufact. Type-generator Power, Rotor Hub Creator Name Result Result-10.0% Mean Capacity rated diameter height wind factor speed [kW] [MWh] [MWh] [m/s] Yes ELECON1-600 ELECON1-600-600 600 47.0 60.0 USER ELECON 1,495.7 1,346 6.26 28.4 Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 EMD Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 -1.1 -1.06 0.50- 1.50 -0.3 -0.3 0.0 2.0 -0.7 -0.08 1.50- 2.50 -0.8 -1.1 -0.1 3.0 3.1 0.11 2.50- 3.50 5.5 4.5 0.3 4.0 26.0 0.38 3.50- 4.50 29.4 33.8 2.3 5.0 59.1 0.44 4.50- 5.50 68.7 102.5 6.9 6.0 104.5 0.45 5.50- 6.50 121.7 224.2 15.0 7.0 166.3 0.45 6.50- 7.50 177.3 401.5 26.8 8.0 238.0 0.43 7.50- 8.50 208.6 610.1 40.8 9.0 358.3 0.46 8.50- 9.50 220.1 830.2 55.5 10.0 473.6 0.44 9.50-10.50 206.7 1,036.9 69.3 11.0 548.8 0.38 10.50-11.50 160.7 1,197.6 80.1 12.0 601.3 0.32 11.50-12.50 111.0 1,308.5 87.5 13.0 626.2 0.26 12.50-13.50 71.5 1,380.0 92.3 14.0 616.9 0.21 13.50-14.50 43.8 1,423.7 95.2 15.0 620.1 0.17 14.50-15.50 26.5 1,450.3 97.0 16.0 610.5 0.14 15.50-16.50 16.2 1,466.5 98.0 17.0 605.4 0.11 16.50-17.50 10.1 1,476.6 98.7 18.0 603.3 0.10 17.50-18.50 6.6 1,483.2 99.2 19.0 605.5 0.08 18.50-19.50 4.4 1,487.5 99.5 20.0 605.5 0.07 19.50-20.50 2.9 1,490.5 99.6 21.0 605.5 0.06 20.50-21.50 2.0 1,492.5 99.8 22.0 605.5 0.05 21.50-22.50 1.4 1,493.9 99.9 23.0 605.5 0.05 22.50-23.50 0.9 1,494.8 99.9 24.0 605.5 0.04 23.50-24.50 0.7 1,495.5 100.0 25.0 605.5 0.04 24.50-25.50 0.3 1,495.7 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 600 550 500 450 400 350 300 250 200 150 100 50 0 Appendix A - Page 23 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:13 AM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:13 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - GE WIND ENERGY GE 1.5sle 1500 77.0 Level 0 - Calculated - 10% Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.4 0.01 2.50- 3.50 8.3 8.3 0.2 4.0 44.1 0.24 3.50- 4.50 51.2 59.5 1.4 5.0 132.8 0.37 4.50- 5.50 148.9 208.5 4.9 6.0 253.0 0.41 5.50- 6.50 293.3 501.8 11.7 7.0 420.8 0.43 6.50- 7.50 459.1 960.9 22.4 8.0 647.7 0.44 7.50- 8.50 609.8 1,570.8 36.6 9.0 932.9 0.44 8.50- 9.50 682.5 2,253.2 52.6 10.0 1,189.2 0.41 9.50-10.50 633.7 2,886.9 67.3 11.0 1,363.4 0.36 10.50-11.50 495.1 3,382.0 78.9 12.0 1,439.3 0.29 11.50-12.50 339.7 3,721.7 86.8 13.0 1,481.9 0.23 12.50-13.50 216.6 3,938.3 91.9 14.0 1,494.9 0.19 13.50-14.50 133.0 4,071.3 95.0 15.0 1,500.0 0.15 14.50-15.50 80.8 4,152.1 96.8 16.0 1,500.0 0.13 15.50-16.50 49.4 4,201.4 98.0 17.0 1,500.0 0.11 16.50-17.50 30.7 4,232.2 98.7 18.0 1,500.0 0.09 17.50-18.50 19.6 4,251.8 99.2 19.0 1,500.0 0.08 18.50-19.50 12.7 4,264.5 99.5 20.0 1,500.0 0.07 19.50-20.50 8.4 4,272.9 99.7 21.0 1,500.0 0.06 20.50-21.50 5.6 4,278.5 99.8 22.0 1,500.0 0.05 21.50-22.50 3.8 4,282.2 99.9 23.0 1,500.0 0.04 22.50-23.50 2.5 4,284.8 99.9 24.0 1,500.0 0.04 23.50-24.50 1.7 4,286.5 100.0 25.0 1,500.0 0.03 24.50-25.50 0.7 4,287.1 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,500 1,400 1,300 1,200 1,100 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 24 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:13 AM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:13 AM/2.7.473 METEO - Power Curve Analysis Calculation: Winter Island - MItsubishi MWT62/1.0 1000 61.4 Level 0 , Hub height: 70.0 m Name: Level 0 Source: Manufacturer Source/Date Created by Created Edited Stop wind speed Power control CT curve type [m/s] 3/1/2003 USER 6/13/2001 12/15/2010 25.0 Pitch Standard pitch Calculated by Enercon HP curve comparison - Note: For standard air density and weibull k parameter = 2 Vmean [m/s] 5 6 7 8 9 10 HP value [MWh] 1,358 2,167 2,993 3,787 4,447 5,035 MItsubishi MWT62/1.0 1000 61.4 Level 0 [MWh] 1,101 1,781 2,505 3,208 3,846 4,394 Check value 23 22 19 18 16 15 The table shows comparison between annual energy production calculated on basis of simplified "HP-curves" which assume that all WTGs performs quite similar - only specific power loading (kW/m^2) and single/dual speed or stall/pitch decides the calculated values. Productions are without wake losses. For further details, ask at the Danish Energy Agency for project report J.nr. 51171/00-0016 or see WindPRO manual chapter 3.5.2. The method is refined in EMD report "20 Detailed Case Studies comparing Project Design Calculations and actual Energy Productions for Wind Energy Projects worldwide", jan 2003. Use the table to evaluate if the given power curve is reasonable - if the check value are lower than the power curve probably is too optimistic due to uncertainty in power curve measurement. Power curve Original data from Windcat, Air density: 1.225 kg/m³ Wind speed Power Ce Wind speed Ct curve [m/s] [kW] [m/s] 1.0 0.0 0.00 1.0 0.10 2.0 0.0 0.00 2.0 0.10 3.0 0.0 0.00 3.0 0.10 4.0 24.0 0.21 4.0 0.80 5.0 64.0 0.28 5.0 0.82 6.0 111.0 0.28 6.0 0.84 7.0 197.0 0.32 7.0 0.79 8.0 314.0 0.34 8.0 0.72 9.0 454.0 0.34 9.0 0.66 10.0 582.0 0.32 10.0 0.59 11.0 686.0 0.28 11.0 0.53 12.0 783.0 0.25 12.0 0.46 13.0 891.0 0.22 13.0 0.40 14.0 966.0 0.19 14.0 0.33 15.0 1,001.0 0.16 15.0 0.28 16.0 1,001.0 0.13 16.0 0.23 17.0 1,001.0 0.11 17.0 0.20 18.0 1,001.0 0.09 18.0 0.16 19.0 1,001.0 0.08 19.0 0.13 20.0 1,001.0 0.07 20.0 0.12 21.0 1,001.0 0.06 21.0 0.12 22.0 1,001.0 0.05 22.0 0.11 23.0 1,001.0 0.05 23.0 0.11 24.0 1,001.0 0.04 24.0 0.10 25.0 1,001.0 0.04 Power, Efficiency and energy vs. wind speed Data used in calculation, Air density: 1.239 kg/m³ New WindPRO method (adjusted IEC method, improved to match turbine control) Wind speed Power Ce Interval Energy Acc.Energy Relative [m/s] [kW] [m/s] [MWh] [MWh] 1.0 0.0 0.00 0.50- 1.50 0.0 0.0 0.0 2.0 0.0 0.00 1.50- 2.50 0.0 0.0 0.0 3.0 0.3 0.01 2.50- 3.50 5.4 5.4 0.3 4.0 24.6 0.21 3.50- 4.50 29.1 34.5 1.7 5.0 64.8 0.28 4.50- 5.50 74.7 109.2 5.3 6.0 112.9 0.28 5.50- 6.50 138.8 248.0 12.0 7.0 200.0 0.32 6.50- 7.50 216.7 464.7 22.5 8.0 318.1 0.34 7.50- 8.50 284.9 749.6 36.3 9.0 458.5 0.34 8.50- 9.50 311.3 1,060.9 51.4 10.0 586.6 0.32 9.50-10.50 285.3 1,346.2 65.3 11.0 691.4 0.28 10.50-11.50 227.4 1,573.6 76.3 12.0 790.2 0.25 11.50-12.50 166.3 1,739.9 84.4 13.0 896.5 0.22 12.50-13.50 115.4 1,855.2 90.0 14.0 968.7 0.19 13.50-14.50 76.1 1,931.3 93.6 15.0 1,001.0 0.16 14.50-15.50 48.1 1,979.4 96.0 16.0 1,001.0 0.13 15.50-16.50 29.8 2,009.2 97.4 17.0 1,001.0 0.11 16.50-17.50 18.7 2,028.0 98.3 18.0 1,001.0 0.09 17.50-18.50 12.0 2,040.0 98.9 19.0 1,001.0 0.08 18.50-19.50 7.9 2,047.9 99.3 20.0 1,001.0 0.07 19.50-20.50 5.3 2,053.1 99.6 21.0 1,001.0 0.06 20.50-21.50 3.5 2,056.7 99.7 22.0 1,001.0 0.05 21.50-22.50 2.4 2,059.1 99.8 23.0 1,001.0 0.04 22.50-23.50 1.6 2,060.7 99.9 24.0 1,001.0 0.04 23.50-24.50 1.1 2,061.8 100.0 25.0 1,001.0 0.03 24.50-25.50 0.5 2,062.3 100.0 Ce and Ct curve Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 0.5 0.4 0.3 0.2 0.1 0 1 0.8 0.6 0.4 0.2 0 Ce Ct Pow er curve Data used in calculation Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 0 Power [kW] 1,000 900 800 700 600 500 400 300 200 100 0 Appendix A - Page 25 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:13 AM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:13 AM/2.7.473 METEO - Wind Data Analysis Calculation: Winter Island - 1.5MWWind data: A - Met Tower; Hub height: 80.0 Site Coordinates UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 GE WIND ENERGY GE 1.5sle 1500 77.0 Meteo data Met Tower Weibull Data Sector A- parameter Wind speed k- parameter Frequency Wind gradient exponent [m/s] [m/s] 0 N 6.64 5.89 2.497 7.5 0.238 1 NNE 7.71 6.84 2.018 5.2 0.238 2 ENE 9.72 8.62 2.384 5.7 0.238 3 E 10.53 9.34 1.944 4.1 0.238 4 ESE 5.83 5.19 1.802 5.0 0.238 5 SSE 5.79 5.13 2.071 5.0 0.238 6 S 6.54 5.79 2.143 5.7 0.238 7 SSW 7.00 6.20 2.418 8.1 0.238 8 WSW 7.50 6.71 3.056 7.4 0.238 9 W 7.17 6.41 3.072 9.3 0.238 10 WNW 7.30 6.48 2.614 14.9 0.238 11 NNW 8.31 7.39 2.632 22.0 0.238 All 7.57 6.71 2.269 100.0 Weibull Distribution Wind speed [m/s] 24 22 20 18 16 14 12 10 8 6 4 2 Frequency 12 11 10 9 8 7 6 5 4 3 2 1 0 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Energy Rose (kWh/m²/year) N NNW WNW W WSW SSW S SSE ESE E ENE NNE 500 250 500 250 0 - 5 m/s 5 - 10 m/s 10 - 15 m/s 15 - 20 m/s 20 - 40 m/s Frequency N NNW WNW W WSW SSW S SSE ESE E ENE NNE 20 17.5 15 12.5 10 7.5 5 2.5 20 15 10 5 Mean w ind speed (m/s) N NNW NWW W SWW SSW S SSE SEE E NEE NNE 8 6 4 2 8 6 4 2 Appendix A - Page 26 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 2/9/2011 10:13 AM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 2/9/2011 10:13 AM/2.7.473 METEO - Map Calculation: Winter Island - 1.5MWWind data: A - Met Tower; Hub height: 80.0 0 250 [PHONE REDACTED] m Map: 25229200_all , Print scale 1:25,000, Map center UTM NAD 83 Zone: 19 East: 346,347 North: 4,709,924 New WTG Meteorological Data Appendix A - Page 27 ---PAGE BREAK--- Appendix B WindPro VISUAL Results ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 9/28/2010 10:37 AM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 7/22/2010 4:03 PM/2.7.468 VISUAL - Main result Calculation: Winter Island - 1.5MW Scale 1:100,000 New WTG Camera A Naugus Beach, Marblehead UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 346,955 4,709,233 11.3 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Naugus Beach Marblehead\IMG_2574.JPG Target point 346,368 4,709,912 -6.9 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 318° Wind dir. :180° B Salem-Marblehead Causeway UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 345,151 4,706,731 3.6 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Salem-Marblehead Causway\IMG_2603.JPG Target point 346,060 4,710,147 -90.9 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 14° Wind dir. :176° C Ocean Ave., Salem UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 344,989 4,707,951 5.7 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Ocean Ave Salem\IMG_2628.JPG Target point 346,405 4,709,987 0.5 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 33° Wind dir. D Shetland Park, Salem UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 345,084 4,709,052 5.6 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Shetland Park Salem\IMG_2633.JPG Target point 346,866 4,709,922 -0.6 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 63° Wind dir. E Salem-Beverly Bridge UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 344,969 4,711,275 1.6 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Beverly Salem Bridge\IMG_2722.JPG Target point 346,342 4,710,107 -53.4 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 129° Wind dir. F Independence Park, Beverly UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 345,849 4,711,644 4.4 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Independance Park Beverly\IMG_2751.JPG Target point 346,195 4,709,429 3.2 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 170° Wind dir. G Beverly Port Marina UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 345,387 4,711,544 4.2 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Beverly Port Marina\IMG_2741.JPG Target point 346,192 4,709,726 -66.6 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 155° Wind dir. H Cheval Road, Salem UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 346,613 4,710,654 4.5 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Cheval-Bayview Salem\2010-3-17_resh Target point 346,244 4,709,833 3.3 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 203° Wind dir. I Collins Cove, Salem UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 344,932 4,710,118 4.2 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Collins St Salem\IMG_2718.JPG Target point 346,213 4,709,468 4.2 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 116° Wind dir. :135° J Winter Island Causeway, Salem UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 346,351 4,710,466 5.8 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Winter Island Causeway Salem\IMG_2675.JPG Target point 346,236 4,709,868 15.3 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 190° Wind dir. K Columbus Ave., Salem Willows UTM NAD83 Zone: 19 East North Z Clouds :Clear sky (0/8) Landscape picture file: 3456 x 2592 pixels Eye point 346,483 4,710,736 3.6 Visibility :Normal F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Columbus Ave Salem\IMG_2689.JPG Target point 346,197 4,709,783 3.6 Sun :Normal Lens: 36 mm Film: 35x26 mm Photo dir. 195° Wind dir. WTG siting WTG type Distance to camera Valid Manufact. Type-generator Power, Rotor Hub A B C D E F G H I J K rated diameter height [kW] 1 New Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 916 3,416 2,402 1,544 1,934 1,791 1,885 771 1,437 540 820 Appendix B - WindPRO VISUAL Results Appendix B - Page 1 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/10/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 346,955 North: 4,709,233 Wind direction: 180° Direction of photo: 318° Camera: Naugus Beach, Marblehead Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Naugus Beach Marblehead\IMG_2574.JPG WTGs: 1 Appendix B - Page 2 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/10/2010 2:37:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 345,151 North: 4,706,731 Wind direction: 176° Direction of photo: 14° Camera: Salem-Marblehead Causeway Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Salem-Marblehead Causway\IMG_2603.JPG WTGs: 1 Appendix B - Page 3 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/10/2010 2:51:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 344,989 North: 4,707,951 Wind direction: 0° Direction of photo: 33° Camera: Ocean Ave., Salem Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Ocean Ave Salem\IMG_2628.JPG WTGs: 1 Appendix B - Page 4 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/10/2010 3:08:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 345,084 North: 4,709,052 Wind direction: 0° Direction of photo: 63° Camera: Shetland Park, Salem Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Shetland Park Salem\IMG_2633.JPG WTGs: 1 Appendix B - Page 5 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/10/2010 3:46:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 344,969 North: 4,711,275 Wind direction: 0° Direction of photo: 129° Camera: Salem-Beverly Bridge Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Beverly Salem Bridge\IMG_2722.JPG WTGs: 1 Appendix B - Page 6 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/12/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 345,849 North: 4,711,644 Wind direction: 0° Direction of photo: 170° Camera: Independence Park, Beverly Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Independance Park Beverly\IMG_2751.JPG WTGs: 1 Appendix B - Page 7 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/12/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 345,387 North: 4,711,544 Wind direction: 0° Direction of photo: 155° Camera: Beverly Port Marina Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Beverly Port Marina\IMG_2741.JPG WTGs: 1 Appendix B - Page 8 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/12/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 346,613 North: 4,710,654 Wind direction: 0° Direction of photo: 203° Camera: Cheval Road, Salem Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Cheval-Bayview Salem\2010-3-17_reshoot on sunny day\IMG_2836.JPG WTGs: 1 Appendix B - Page 9 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/18/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 344,932 North: 4,710,118 Wind direction: 135° Direction of photo: 116° Camera: Collins Cove, Salem Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Collins St Salem\IMG_2718.JPG WTGs: 1 Appendix B - Page 10 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/18/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 346,351 North: 4,710,466 Wind direction: 0° Direction of photo: 190° Camera: Winter Island Causeway, Salem Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Winter Island Causeway Salem\IMG_2675.JPG WTGs: 1 Appendix B - Page 11 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Created by: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Recommended observation distance: 21 cm Photo exposed: 2/18/2010 12:00:00 PM Lens: 36 mm Film: 35x26 mm Pixels: 3456x2592 Eye point: UTM NAD 83 Zone: 19 East: 346,483 North: 4,710,736 Wind direction: 0° Direction of photo: 195° Camera: Columbus Ave., Salem Willows Photo: F:\~\5209\images\2010-2-8_5209_Winter Island_photos for montage\Columbus Ave Salem\IMG_2689.JPG WTGs: 1 Appendix B - Page 12 ---PAGE BREAK--- WindPRO version 2.7.473 Jun 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 9/28/2010 10:37 AM / 13 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 7/22/2010 4:03 PM/2.7.468 VISUAL - Map Calculation: Winter Island - 1.5MW 0 500 1000 1500 2000 m Map: 253918_allpics , Print scale 1:40,000, Map center UTM NAD 83 Zone: 19 East: 345,944 North: 4,709,187 New WTG Camera Appendix B - Page 13 ---PAGE BREAK--- Appendix C WindPro DECIBEL Results ---PAGE BREAK--- WindPRO version 2.7.453 Apr 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/28/2010 3:23 PM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon, [EMAIL REDACTED] Calculated: 6/28/2010 3:19 PM/2.7.453 DECIBEL - Main Result Calculation: Winter Island - 1.5MW Noise calculation model: ISO 9613-2 General Wind speed: 6.6 m/s Ground attenuation: None Meteorological coefficient, C0: 0.0 dB Type of demand in calculation: 2: WTG plus ambient noise is compared to ambient noise plus margin (FR etc.) Noise values in calculation: All noise values are mean values (Lwa) (Normal) Pure tones: Pure and Impulse tone penalty are added to WTG source noise Height above ground level, when no value in NSA object: 0.0 m Don't allow override of model height with height from NSA object Deviation from "official" noise demands. Negative is more restrictive, positive is less restrictive.: 0.0 dB(A) Scale 1:40,000 New WTG Noise sensitive area WTGs UTM NAD83 Zone: 19 WTG type Noise data East North Z Row Valid Manufact. Type-generator Power, Rotor Hub Creator Name Wind Status Hub LwA,ref Pure Octave data/Description rated diameter height speed height tones data UTM NAD83 Zone: 19 [kW] [m/s] [dB(A)] 1 346,356 4,709,927 10.2 GE 1.5 sle Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 EMD Level 0 - - Standard operation - 01-2005 6.6 From slope 80.0 102.6 0 dB No *)Notice: One or more noise data for this WTG is generic or input by user Calculation Results Sound Level Noise sensitive area UTM NAD83 Zone: 19 Demands Sound Level Demands fulfilled ? No. Name East North Z Imission Ambient Additional Ambient+WTGs From Ambient+WTGs Additional Noise height noise exposure WTGs exposure [dB(A)] [dB(A)] [dB(A)] [dB(A)] [dB(A)] [dB(A)] A End of Larkin Lane 345,775 4,710,262 7.0 0.0 33.0 10.0 43.0 36.7 38.3 5.3 Yes B Winter Island Road 346,459 4,710,435 3.2 0.0 33.0 10.0 43.0 39.2 40.1 7.1 Yes C Memorial Drive @ Victory Road 345,609 4,710,052 2.5 0.0 33.0 10.0 43.0 35.5 37.4 4.4 Yes D Bayview Ave @ Cheval Ave 346,651 4,710,655 5.6 0.0 33.0 10.0 43.0 35.1 37.2 4.2 Yes E Naugus Ave, Marblehead 346,954 4,709,229 9.8 0.0 33.0 10.0 43.0 33.5 36.3 3.3 Yes Distances WTG NSA 1 A 671 B 519 C 758 D 786 E 919 Appendix C - WindPRO DECIBEL Results Appendix C - Page 1 ---PAGE BREAK--- WindPRO version 2.7.453 Apr 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/28/2010 3:23 PM / 2 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon, [EMAIL REDACTED] Calculated: 6/28/2010 3:19 PM/2.7.453 DECIBEL - Detailed results Calculation: Winter Island - 1.5MWNoise calculation model: ISO 9613-2 General 6.6 m/s Assumptions Calculated L(DW) = LWA,ref + K + Dc - (Adiv + Aatm + Agr + Abar + Amisc) - Cmet (when calculated with ground attenuation, then Dc = Domega) LWA,ref: Sound pressure level at WTG K: Pure tone Dc: Directivity correction Adiv: the attenuation due to geometrical divergence Aatm: the attenuation due to atmospheric absorption Agr: the attenuation due to ground effect Abar: the attenuation due to a barrier Amisc: the attenuation due to miscellaneous other effects Cmet: Meteorological correction Calculation Results Noise sensitive area: A End of Larkin Lane WTG Wind speed: 6.6 m/s No. Distance Sound distance Calculated LwA,ref Dc Adiv Aatm Agr Abar Amisc A Cmet [dB(A)] [dB(A)] [dB] [dB] [dB] [dB] [dB] [dB] [dB] [dB] 1 671 676 36.72 102.6 3.00 67.60 1.28 0.00 0.00 0.00 68.88 0.00 Sum 36.72 Noise sensitive area: B Winter Island Road WTG Wind speed: 6.6 m/s No. Distance Sound distance Calculated LwA,ref Dc Adiv Aatm Agr Abar Amisc A Cmet [dB(A)] [dB(A)] [dB] [dB] [dB] [dB] [dB] [dB] [dB] [dB] 1 519 526 39.19 102.6 3.00 65.41 1.00 0.00 0.00 0.00 66.41 0.00 Sum 39.19 Noise sensitive area: C Memorial Drive @ Victory Road WTG Wind speed: 6.6 m/s No. Distance Sound distance Calculated LwA,ref Dc Adiv Aatm Agr Abar Amisc A Cmet [dB(A)] [dB(A)] [dB] [dB] [dB] [dB] [dB] [dB] [dB] [dB] 1 758 763 35.50 102.6 3.00 68.65 1.45 0.00 0.00 0.00 70.10 0.00 Sum 35.50 Noise sensitive area: D Bayview Ave @ Cheval Ave WTG Wind speed: 6.6 m/s No. Distance Sound distance Calculated LwA,ref Dc Adiv Aatm Agr Abar Amisc A Cmet [dB(A)] [dB(A)] [dB] [dB] [dB] [dB] [dB] [dB] [dB] [dB] 1 786 790 35.15 102.6 3.00 68.95 1.50 0.00 0.00 0.00 70.45 0.00 Sum 35.15 Noise sensitive area: E Naugus Ave, Marblehead WTG Wind speed: 6.6 m/s No. Distance Sound distance Calculated LwA,ref Dc Adiv Aatm Agr Abar Amisc A Cmet [dB(A)] [dB(A)] [dB] [dB] [dB] [dB] [dB] [dB] [dB] [dB] 1 919 923 33.54 102.6 3.00 70.30 1.75 0.00 0.00 0.00 72.06 0.00 Sum 33.54 Appendix C - Page 2 ---PAGE BREAK--- WindPRO version 2.7.453 Apr 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/28/2010 3:23 PM / 3 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon, [EMAIL REDACTED] Calculated: 6/28/2010 3:19 PM/2.7.453 DECIBEL - Assumptions for noise calculation Calculation: Winter Island - 1.5MWNoise calculation model: ISO 9613-2 General 6.6 m/s Noise calculation model: ISO 9613-2 General Wind speed: 6.6 m/s Ground attenuation: None Meteorological coefficient, C0: 0.0 dB Type of demand in calculation: 2: WTG plus ambient noise is compared to ambient noise plus margin (FR etc.) Noise values in calculation: All noise values are mean values (Lwa) (Normal) Pure tones: Pure and Impulse tone penalty are added to WTG source noise Height above ground level, when no value in NSA object: 0.0 m Don't allow override of model height with height from NSA object Deviation from "official" noise demands. Negative is more restrictive, positive is less restrictive.: 0.0 dB(A) Octave data not required Air absorption: 1.9 dB/km WTG: GE WIND ENERGY GE 1.5sle 1500 77.0 Noise: Level 0 - - Standard operation - 01-2005 Source Source/Date Creator Edited Manufacturer 1/7/2005 EMD 6/27/2005 11:37 AM 2dB per IEC 61400-14 CDV Status Hub height Wind speed LwA,ref Pure tones [m/s] [dB(A)] From slope 80.0 6.6 102.6 No NSA: End of Larkin Lane-A Predefined calculation standard: Imission height(a.g.l.): Use standard value from calculation model Ambient noise: 33.0 dB(A) Margin or Allowed additional exposure: 10.0 dB(A) Sound level always accepted: 43.0 dB(A) Distance demand: 0.0 m NSA: Winter Island Road-B Predefined calculation standard: Imission height(a.g.l.): Use standard value from calculation model Ambient noise: 33.0 dB(A) Margin or Allowed additional exposure: 10.0 dB(A) Sound level always accepted: 43.0 dB(A) Distance demand: 0.0 m NSA: Memorial Drive @ Victory Road-C Predefined calculation standard: Imission height(a.g.l.): Use standard value from calculation model Ambient noise: 33.0 dB(A) Margin or Allowed additional exposure: 10.0 dB(A) Sound level always accepted: 43.0 dB(A) Distance demand: 0.0 m Appendix C - Page 3 ---PAGE BREAK--- WindPRO version 2.7.453 Apr 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/28/2010 3:23 PM / 4 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon, [EMAIL REDACTED] Calculated: 6/28/2010 3:19 PM/2.7.453 DECIBEL - Assumptions for noise calculation Calculation: Winter Island - 1.5MWNoise calculation model: ISO 9613-2 General 6.6 m/s NSA: Bayview Ave @ Cheval Ave-D Predefined calculation standard: Imission height(a.g.l.): Use standard value from calculation model Ambient noise: 33.0 dB(A) Margin or Allowed additional exposure: 10.0 dB(A) Sound level always accepted: 43.0 dB(A) Distance demand: 0.0 m NSA: Naugus Ave, Marblehead-E Predefined calculation standard: Imission height(a.g.l.): Use standard value from calculation model Ambient noise: 33.0 dB(A) Margin or Allowed additional exposure: 10.0 dB(A) Sound level always accepted: 43.0 dB(A) Distance demand: 0.0 m Appendix C - Page 4 ---PAGE BREAK--- WindPRO version 2.7.453 Apr 2010 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/28/2010 3:23 PM / 5 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon, [EMAIL REDACTED] Calculated: 6/28/2010 3:19 PM/2.7.453 DECIBEL - Map 6.6 m/s Calculation: Winter Island - 1.5MWNoise calculation model: ISO 9613-2 General 6.6 m/s 0 250 [PHONE REDACTED] m Map: 25229200_all , Print scale 1:20,000, Map center UTM NAD 83 Zone: 19 East: 346,356 North: 4,709,927 Noise calculation model: ISO 9613-2 General. Wind speed: 6.6 m/s New WTG Noise sensitive area Height above sea level from active line object 35.0 dB(A) 40.0 dB(A) 45.0 dB(A) 50.0 dB(A) 55.0 dB(A) Noise [dB(A)] 0 - 34 35 - 39 40 - 44 45 - 49 50 - 54 55 - 100 Appendix C - Page 5 ---PAGE BREAK--- Appendix D Winter Island Wind Turbine Noise Study ---PAGE BREAK--- Winter Island Wind Turbine Noise Study Salem, Massachusetts Report No. 10-1 September 2010 Prepared for: Meridian Associates 152 Conant Street Beverly, MA 01915-1659 Prepared by: Howard Quin HOWARD QUIN CONSULTING 17 Birchwood Ave Sudbury, MA 01776 T [PHONE REDACTED] in association with Harris Miller Miller & Hanson Inc. 77 South Bedford Street Burlington, MA 01803 T [PHONE REDACTED] Appendix D - Winter Island Noise Study Appendix D - Page 1 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study ii Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 Contents 1 Introduction 4 2 Noise Standards and 4 3 Predicted Wind Turbine Noise Levels and Impact 6 3.1 Noise Prediction Model and Noise Source 3.2 Predicted Turbine Noise Levels in the 3.3 Comparison with Expected Ambient 3.4 Pure tone 3.5 Appendix A Description of Noise Metrics 11 A.1. A-weighted Sound Level, dBA A.2. Equivalent Sound Level, Leq A.3. Statistical Sound Level Figures Figure 1 Wind Turbine Noise Study Area Figure 2 Wind Turbine Noise Figure 3 Wind Turbine Sound Power Tables Table 1 Reference Sound Power Level Spectrum for GE 1.5 MW at 8 m/s wind Table 2 Predicted Noise Levels from Proposed Wind Appendix D - Page 2 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 3 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 Executive Summary Howard Quin Consulting in association with Harris Miller Miller & Hanson Inc. (HMMH) has completed a noise study for a proposed GE 1.5 MW wind turbine installation at Winter Island in Salem Harbor. In this report, we have reviewed applicable noise standards and criteria and described the modeling used to project noise emissions from the selected wind turbine, and analyzed all of this information to assess potential noise impacts from the project. Based on this study, we conclude the following:  The Massachusetts Department of Environmental Protection (DEP) and City of Salem noise guideline of 10 dB(A) increases in noise levels will probably not be exceeded by the proposed wind turbine operation in any noise-sensitive area at any time of day or night.  The Project will be in compliance with the DEP noise guidance for a pure tone condition. While the turbine operation may be audible at some of the nearest homes during nighttime hours with windows open, we believe that the noise will not be considered intrusive. Appendix D - Page 3 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 4 Report No. 10-1. C:\Documents And Settings\Lab\Local Settings\Temporary Internet Files\Content.IE5\V9MM0I5V\Salem Wind_Noise_Report_Final_2011-01- 11[1].Doc September 2010 1 Introduction The City of Salem MA, is exploring the opportunity of constructing a utility-scale wind turbine at Winter Island in Salem Harbor (see Figure The Project being considered is a wind turbine with a nameplate capacity of 1.5 MW. The wind turbine would provide the City of Salem with clean renewable energy to support the town’s electricity needs. Howard Quin Consulting in association with HMMH was contracted by Meridian Associates to perform a noise study for the proposed wind turbine installation. In this report, we review applicable noise standards and criteria, describe the modeling used to project noise emissions from the selected wind turbine, and analyze all of this information to assess potential noise impacts from the project. Appendix A provides a description of the various noise metrics used in this report. 2 Noise Standards and Criteria Applicable noise standards for the proposed wind turbine are the Salem noise ordinance, and the Massachusetts Department of Environmental Protection (DEP) noise guidelines, which are identical. The Code of Massachusetts Regulations (Title 310, Section 7.10, amended September 1, 1972) empowers the Division of Air Quality Control (DAQC) of the Department of Environmental Protection (DEP) to enforce its noise standards. According to DAQC Policy 90-001 (February 1, 1990), a source of sound will be considered to be violating the Department’s noise regulation if the source increases the broadband sound level by more than 10 dBA above ambient, or produces a “pure tone condition,” when any octave-band center frequency sound pressure level exceeds the two adjacent frequency sound pressure levels by 3 decibels or more. Ambient is defined as the background A-weighted sound level that is exceeded 90 percent of the time (i.e. L90) measured during equipment operating hours. A wind turbine only operates when there is sufficient wind speed to run it, which is generally 4 meters per second (m/s) (9 mph) measured at a height of 10 meters (This is the standard height at which wind is usually measured at airports and meteorological stations; it corresponds to a hub height wind of about 5 m/s). Therefore, it is appropriate to estimated likely background L90 when winds are blowing at speeds of 4 m/s or higher, for purposes of comparison to the turbine noise emissions. Appendix D - Page 4 ---PAGE BREAK--- Fort Ave Winter Island Rd Columbus Sq W i nt e r Island R d Salem, Massachusetts Figure 1: Wind Turbine Noise Study Area Salem Wind Project Proposed Wind Turbine Location H:\GIS\USA\MA\304290_Quin_Noise\304290_Quin_Salem_Location_Map.mxd Source: Office of Geographic and Environmental Information (MassGIS), Commonwealth of Massachusetts, Executive Office of Energy and Environmental Affairs 0 300 600 150 Feet Project Location Appendix D - Page 5 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 6 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 3 Predicted Wind Turbine Noise Levels and Impact The operational noise levels from the proposed wind turbine were predicted in the Salem study area using 1) reference noise emissions information for the GE 1.5 MW turbine provided by the manufacturer, 2) aerial photography and digital terrain information from MassGIS, and 3) the SoundPLAN® noise prediction model. 3.1 Noise Prediction Model and Noise Source Characteristics The SoundPLAN® computer noise model was used for computing sound levels from the proposed wind turbine throughout the surrounding community. An industry standard, SoundPLAN was developed by Braunstein + Berndt GmbH to provide estimates of sound levels at distances from specific noise sources taking into account the effects of terrain features including relative elevations of noise sources, receivers, and intervening objects (buildings, hills, trees), and ground effects due to areas of hard ground (pavement, water) and soft ground (grass, field, forest). In addition to computing sound levels at specific receiver positions, SoundPLAN can compute noise contours showing areas of equal and similar sound level. As input, SoundPLAN incorporated a geometric model of the study area, reference noise source levels. SoundPLAN uses a sound propagation model to project noise levels from turbine operations into the surrounding community. The three-dimensional geometric model of the study area was developed from aerial photography and digital terrain information (with 1-m contour intervals) provided through the MassGIS Executive Office of Energy and Environmental Affairs. The reference noise source levels were obtained from publicly published data, in the form of octave- band A-weighted Sound Power Levels (LwA)1 for the reference wind speed of 8 m/s measured at a height of 10 m. The A-weighted spectrum levels total are shown in Table 1 as included in the SoundPLAN noise prediction model. The values in the table include 2 decibels added to the manufacturer’s specified sound power levels in each band to serve as a design margin for uncertainties in turbine noise emissions and sound propagation. Table 1. Reference Sound Power Level Spectrum for GE 1.5 MW at 8 m/s wind speed Octave-band Center Frequency (Hz) Sound Power Level, dB(A) 63 87.1 125 96.0 250 99.2 500 100.6 1000 99.9 2000 96.5 4000 89.3 8000 80.1 A-weighted, total 106.0 1 The Sound Power Level represents the total sound energy produced by the wind turbine under the specified operating conditions. Sound Power Levels cannot be measured directly; instead they are computed from reference sound pressure level measurements, conducted by the manufacturer. Appendix D - Page 6 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 7 Report No. 10-1. C:\Documents And Settings\Lab\Local Settings\Temporary Internet Files\Content.IE5\CQV7600X\Salem Wind_Noise_Report_Final_2011-01- 11[1].Doc September 2010 The sound propagation model within SoundPLAN that was used for this study was ISO 9613-2.2 This international standard propagation model is used nearly universally in the U.S. for wind turbine noise studies, due to its conservative propagation equations. ISO 9613-2 uses “worst-case” downwind propagation conditions in all directions, and accounts for variations in terrain and the effects of ground type. In order to be conservative about noise attenuation from ground effects, we have used a ground attenuation G factor of 0.8 at soft ground locations, which is “harder” than the standard recommendation of 1.0. 3.2 Predicted Turbine Noise Levels in the Community Table 2 shows the predicted Leq noise levels from the proposed GE 1.5 MW wind turbine at the noise measurement sites. For the turbine noise predictions in this report, the noise levels are based on the standard reference wind speed of 8 m/s (18 mph) as measured at a height of 10 m (33 ft). Figure 2 shows the predicted turbine noise levels in the form of noise contours on the aerial photograph of the study area. Table 2. Predicted Noise Levels from Proposed Wind Turbine Site Address Predicted Turbine Leq dB(A) Estimated Background Leq dB(A) Estimated Total Leq dB(A) Estimated Difference dBA Fort Ave. and Winter Island Road (non-resident) 40 32 41 9 Four Closest Residences, on Winter Island Road 37 32 38 6 Plummer Home for Boys 39 32 40 8 Building Directly Beneath Turbine 53 32 53 21 3.3 Comparison with Expected Ambient L90 As discussed above in Section 2, the Mass DEP noise guidelines state that a noise source should not increase the broadband sound level by more than 10 dBA above ambient. Ambient is defined as the background L90 measured during equipment operating hours. A wind turbine only operates when there is sufficient wind speed to run it, which is generally 4 m/s (9 mph) measured at a height of 10 m. Therefore, it will be appropriate to determine the background L90 when winds are blowing at speeds of 4 m/s or higher, for purposes of comparison to the turbine noise emissions. Since actual measured sound levels are not available at each location, we can only estimate likely compliance based on sound levels for similar areas. Typically, conservative background estimates at a rural location would be about 28 decibels during wind turbine operation. In a suburban area, a conservative background level during turbine operation would be 32 dBA. In an area with nighttime road or industrial activity, 35 dBA is a conservative noise level. In this manner, likely compliance with DEP criteria can be assessed. It is expected that most background sound on Winter Island is from surf and wind noise. We have conservatively estimated the background from this at 32 dBA, typical of quieter suburban areas. We have also used this background for the receptors on the landward side of the island as well as also being typical of a quiet suburban area. 2 International Organization for Standardization (ISO), International Standard ISO 9613-2, “Acoustics – Attenuation of Sound during Propagation Outdoors”, Part 2: General Method of Calculation, 1996-12-15. Appendix D - Page 7 ---PAGE BREAK--- Fort Ave Winter Island Rd Columbus Sq W i nt e r Island R d Salem, Massachusetts Figure 2: Wind Turbine Noise Contours Salem Wind Project Proposed Wind Turbine Location H:\GIS\USA\MA\304290_Quin_Noise\304290_Quin_Salem_Turbine_Noise.mxd Source: Office of Geographic and Environmental Information (MassGIS), Commonwealth of Massachusetts, Executive Office of Energy and Environmental Affairs 0 300 600 150 Feet 50 45 40 < 30 30 - 35 35 - 40 40 - 45 45 - 50 50 - 55 > 55 dB(A) 55 Appendix D - Page 8 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 9 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 As shown in Table 2 and Figure 3, the expected turbine levels will not likely cause a 10 dBA over background exceedance at any of the receptors. Note also that higher wind conditions will also introduce higher surf noise as well, which will raise the expected background levels. 3.4 Pure tone evaluation A sound is said to have a “pure tone component” if one octave band in the frequency spectrum is 3 dB or more higher than the two adjacent octave bands. Figure 3 shows a frequency plot of the A-weighted sound power level of a GE 1.5 MW wind turbine.3 The graph shows the spectrum shape of the noise emanating from the turbine with a wind speed of 8 m/s measured at 10-m height; the spectrum shape heard throughout the surrounding community would be similar. An examination of the unweighted octave band levels computed at each receptor indicated that there would not be a pure tone, as defined by a 3 dB exceedance of the level in each adjacent band. Therefore, the turbine noise should comply with the MA DEP pure tone requirements. Figure 3 GE 1.5 MW Wind Turbine Sound Power Levels 0 20 40 60 80 100 120 63 125 [PHONE REDACTED] 2000 4000 8000 Frequency Sound Level, dB 3 “Technical Documentation, Wind Turbine Generator System, GE 1.5 sl/s,” 2005, GE Energy. The values in the graph include 2 decibels added to the manufacturer’s specified sound power levels in each band to serve as a design margin for uncertainties in turbine noise emissions and sound propagation. Appendix D - Page 9 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 10 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 3.5 Conclusions The Massachusetts DEP and City of Salem noise guidelines will not likely be exceeded by the proposed wind turbine operation in any noise-sensitive area at any time of day or night. While the turbine operation is predicted to be audible at some of the nearest homes during nighttime hours with windows open, we believe that the noise will not be considered intrusive. Appendix D - Page 10 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 11 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 Appendix A Description of Noise Metrics This Appendix describes the noise metrics used in this report. A.1. A-weighted Sound Level, dBA Loudness is a subjective quantity that enables a listener to order the magnitude of different sounds on a scale from soft to loud. Although the perceived loudness of a sound is based somewhat on its frequency and duration, chiefly it depends upon the sound pressure level. Sound pressure level is a measure of the sound pressure at a point relative to a standard reference value; sound pressure level is always expressed in decibels (dB), a logarithmic quantity. Another important characteristic of sound is its frequency, or “pitch.” This is the rate of repetition of sound pressure oscillations as they reach our ears. Frequency is expressed in units known as Hertz (abbreviated “Hz” and equivalent to one cycle per second). Sounds heard in the environment usually consist of a range of frequencies. The distribution of sound energy as a function of frequency is termed the “frequency spectrum.” The frequency spectrum of sound is often represented as the sum of the sound energy in frequency bands that are one octave or 1/3-octave wide. An octave represents a doubling of frequency. The human ear does not respond equally to identical noise levels at different frequencies. Although the normal frequency range of hearing for most people extends from a low of about 20 Hz to a high of 10,000 Hz to 20,000 Hz, people are most sensitive to sounds in the voice range, between about 500 Hz to 2,000 Hz. Therefore, to correlate the amplitude of a sound with its level as perceived by people, the sound energy spectrum is adjusted, or “weighted.” The weighting system most commonly used to correlate with people's response to noise is weighting” (or the “A-filter”) and the resultant noise level is called the “A-weighted noise level” (dBA). A-weighting significantly de-emphasizes those parts of the frequency spectrum from a noise source that occurs both at lower frequencies (those below about 500 Hz) and at very high frequencies (above 10,000 Hz) where we do not hear as well. The filter has very little effect, or is nearly “flat,” in the middle range of frequencies between 500 and 10,000 Hz. A-weighted sound levels have been found to correlate better than other weighting networks with human perception of “noisiness.” One of the primary reasons for this is that the A-weighting network emphasizes the frequency range where human speech occurs, and noise in this range interferes with speech communication. The Figure 1 below shows common indoor and outdoor A-weighted sound levels and the environments or sources that produce them. A.2. Equivalent Sound Level, Leq The Equivalent Sound Level, abbreviated Leq, is a measure of the total exposure resulting from the accumulation of A-weighted sound levels over a particular period of interest for example, an hour, an 8-hour school day, nighttime, or a full 24-hour day. However, because the length of the period can be different depending on the time frame of interest, the applicable period should always be identified or clearly understood when discussing the metric. Such durations are often identified through a subscript, for example Leq1h, or Leq(24). Leq may be thought of as a constant sound level over the period of interest that contains as much sound energy as (is “equivalent” to) the actual time-varying sound level with its normal peaks and valleys. It is important to recognize, however, that the two signals (the constant one and the time-varying one) would sound very different from each other. Also, the “average” sound level suggested by Leq is not an Appendix D - Page 11 ---PAGE BREAK--- Winter Island Wind Turbine Noise Study 12 Report No. 10-1. G:\PROJECTS\304290_Meridian_Salem-Bristol\Reports\Howard Revised\Salem Wind_Noise_Report_Final_2011-01-11.Doc September 2010 arithmetic value, but a logarithmic, or “energy-averaged” sound level. Thus, the loudest events may dominate the noise environment described by the metric, depending on the relative loudness of the events. A.3. Statistical Sound Level Descriptors Statistical descriptors of the time-varying sound level are often used instead of, or in addition to Leq to provide more information about how the sound level varied during the time period of interest. The descriptor includes a subscript that indicates the percentage of time the sound level is exceeded during the period. The L50 is an example, which represents the sound level exceeded 50 percent of the time, and equals the median sound level. Another commonly used descriptor is the L10, which represents the sound level exceeded 10 percent of the measurement period and describes the sound level during the louder portions of the period. The L90 is often used to describe the quieter background sound levels that occurred, since it represents the level exceeded 90 percent of the period. Appendix D - Page 12 ---PAGE BREAK--- Appendix E Federal Aviation Administration Determination ---PAGE BREAK--- Federal Aviation Administration Air Traffic Airspace Branch, ASW-520 2601 Meacham Blvd. Fort Worth, TX 76137-0520 Aeronautical Study No. 2009-WTE-10282-OE Page 1 of 5 Issued Date: 11/12/2009 Diane Gagnon Meridian Associates, Inc. 152 Conant Street Beverly, MA 01915 DETERMINATION OF NO HAZARD TO AIR NAVIGATION The Federal Aviation Administration has conducted an aeronautical study under the provisions of 49 U.S.C., Section 44718 and if applicable Title 14 of the Code of Federal Regulations, part 77, concerning: Structure: Wind Turbine Wind Turbine Generator Location: Salem, MA Latitude: 42-31-37.00N NAD 83 Longitude: 70-52-11.40W Heights: 399 feet above ground level (AGL) 419 feet above mean sea level (AMSL) This aeronautical study revealed that the structure would have no substantial adverse effect on the safe and efficient utilization of the navigable airspace by aircraft or on the operation of air navigation facilities. Therefore, pursuant to the authority delegated to me, it is hereby determined that the structure would not be a hazard to air navigation provided the following condition(s) is(are) met: As a condition to this Determination, the structure is marked and/or lighted in accordance with FAA Advisory circular 70/7460-1 K Change 2, Obstruction Marking and Lighting, white red lights - Chapters 4,12&13(Turbines). It is required that FAA Form 7460-2, Notice of Actual Construction or Alteration, be completed and returned to this office any time the project is abandoned or: At least 10 days prior to start of construction (7460-2, Part I) Within 5 days after the construction reaches its greatest height (7460-2, Part II) See attachment for additional condition(s) or information. This determination expires on 11/12/2011 unless: extended, revised or terminated by the issuing office. the construction is subject to the licensing authority of the Federal Communications Commission (FCC) and an application for a construction permit has been filed, as required by the FCC, within 6 months of the date of this determination. In such case, the determination expires on the date prescribed by the FCC for completion of construction, or the date the FCC denies the application. Appendix E - Federal Aviation Administration and Massachusetts Aernautics Commission Approvals Appendix E - Page 1 ---PAGE BREAK--- Page 2 of 5 NOTE: REQUEST FOR EXTENSION OF THE EFFECTIVE PERIOD OF THIS DETERMINATION MUST BE POSTMARKED OR DELIVERED TO THIS OFFICE AT LEAST 15 DAYS PRIOR TO THE EXPIRATION DATE. This determination is subject to review if an interested party files a petition that is received by the FAA on or before December 12, 2009. In the event a petition for review is filed, it must contain a full statement of the basis upon which it is made and be submitted in triplicate to the Manager, Airspace and Rules Division - Room 423, Federal Aviation Administration, 800 Independence Ave., Washington, D.C. 20591. This determination becomes final on December 22, 2009 unless a petition is timely filed. In which case, this determination will not become final pending disposition of the petition. Interested parties will be notified of the grant of any review. For any questions regarding your petition, please contact Office of Airspace and Rules via telephone [PHONE REDACTED] - or facsimile [PHONE REDACTED]. This determination is based, in part, on the foregoing description which includes specific coordinates, heights, frequency(ies) and power. Any changes in coordinates, heights, and frequencies or use of greater power will void this determination. Any future construction or alteration, including increase to heights, power, or the addition of other transmitters, requires separate notice to the FAA. This determination does include temporary construction equipment such as cranes, derricks, etc., which may be used during actual construction of the structure. However, this equipment shall not exceed the overall heights as indicated above. Equipment which has a height greater than the studied structure requires separate notice to the FAA. This determination concerns the effect of this structure on the safe and efficient use of navigable airspace by aircraft and does not relieve the sponsor of compliance responsibilities relating to any law, ordinance, or regulation of any Federal, State, or local government body. This aeronautical study considered and analyzed the impact on existing and proposed arrival, departure, and en route procedures for aircraft operating under both visual flight rules and instrument flight rules; the impact on all existing and planned public-use airports, military airports and aeronautical facilities; and the cumulative impact resulting from the studied structure when combined with the impact of other existing or proposed structures. The study disclosed that the described structure would have no substantial adverse effect on air navigation. An account of the study findings, aeronautical objections received by the FAA during the study (if any), and the basis for the FAA's decision in this matter can be found on the following page(s). If we can be of further assistance, please contact Michael Blaich, at (404) 305-7081. On any future correspondence concerning this matter, please refer to Aeronautical Study Number 2009-WTE-10282-OE. Signature Control No: 659464-120138557 ( DNH -WT ) Sheri Edgett-Baron Acting Manager, Obstruction Evaluation Service Attachment(s) Appendix E - Page 2 ---PAGE BREAK--- Page 3 of 5 Additional Information Map(s) Appendix E - Page 3 ---PAGE BREAK--- Page 4 of 5 Additional information for ASN 2009-WTE-10282-OE The proposed construction would be located approximately 4.00 nautical miles (NM) southeast of the Beverly Municipal Airport (BVY). It would exceed the Obstruction Standards of Title 14, Code of Federal Regulations (14 CFR), Part 77 as follows: Section 77.23(a)(2) by 13 feet - a height that exceeds 386 feet above ground level within 4.00 NM as applied to BVY. The proposal was not circularized for public comment because current FAA obstruction evaluation policy exempts from circularization those proposals that exceed the above cited obstruction standard. This is provided the proposal does not lie within an airport traffic pattern. This policy does not affect the public's right to petition for review determinations regarding structures, which exceed the subject obstruction standards. AERONAUTICAL STUDY FOR POSSIBLE INSTRUMENT FLIGHT RULES (IFR) EFFECT DISCLOSED THE FOLLOWING: > The proposed structure would have no effect on any existing or proposed IFR arrival/departure routes, operations, or procedures. > The proposed structure would have no effect on any existing or proposed IFR en route routes, operations, or procedures. > The proposed structure would have no effect on any existing or proposed IFR minimum flight altitudes. AERONAUTICAL STUDY FOR POSSIBLE VISUAL FLIGHT RULES (VFR) EFFECT DISCLOSED THE FOLLOWING: > The proposed structure would have no effect on any existing or proposed VFR arrival or departure routes, operations or procedures. > The proposed structure would not conflict with airspace required to conduct normal VFR traffic pattern operations at any known public use or military airports. > The proposed structure would not penetrate those altitudes normally considered available to airmen for VFR en route flight. > The proposed structure will be appropriately obstruction marked and lighted to make it more conspicuous to airmen flying in VFR weather conditions at night. The cumulative impact of the proposed structure, when combined with other existing structures is not considered significant. Study did not disclose any adverse effect on existing or proposed public-use or military airports or navigational facilities. Nor would the proposal affect the capacity of any known existing or planned public-use or military airport. Therefore, it is determined that the proposed construction would not have a substantial adverse effect on the safe and efficient utilization of the navigable airspace by aircraft or on any air navigation facility and would not be a hazard to air navigation. Appendix E - Page 4 ---PAGE BREAK--- Page 5 of 5 Sectional Map for ASN 2009-WTE-10282-OE Appendix E - Page 5 ---PAGE BREAK--- Appendix E - Page 6 ---PAGE BREAK--- Appendix E - Page 7 ---PAGE BREAK--- Appendix F Electronic Communications Facilities ---PAGE BREAK--- FCC Registered Antenna Towers Distance Town/City Location Latitude Longitude Elevation Height Total 2.3 Beverly 376 Hale Street 42.5510 -70.8412 12 60 72 2.9 Marblehead 4 Community Road 42.4852 -70.8737 16 17 33 FCC Registered Boradcast Mobile Towers Distance Town/City Location Latitude Longitude Elevation Height Total 0.8 Marblehead Mound Road 42.5184 -70.8609 9 9 FCC Registered Commercial Cell Phone Towers Distance Town/City Location Latitude Longitude Elevation Height Total 2.9 Salem 12 First Street 42.5026 -70.9176 37 47 84 2.3 Salem Hillside Avenue 42.5154 -70.9142 31 46 77 1.3 Marblehead Tioga Way FCC Registered Private Land Mobile Towers Distance Town/City Location Latitude Longitude Elevation Height Total 1.0 Salem Cor.Lafayette St. & Derby Street 42.5168 -70.8856 1 1.3 Salem 48 Lafayette Street 42.6440 -70.8687 1 1.2 Salem 50 Peter Street 42.5240 -70.8934 5 2.2 Salem 81 Highland Avenue 42.5109 -70.9073 23 38 61 0.3 Salem 24 Fort Avenue 42.5262 -70.8764 3 1.0 Salem 29 Congress Street 42.5184 -70.8859 0 1.0 Salem Pingree Street 42.5168 -70.8856 1 0.4 Salem Off Winter Island 42.5215 -70.8756 0 1.5 Beverly 15 Hale Street 42.5481 -70.8773 14 1.6 Beverly 15 Hale Street 42.5495 -70.8773 14 2.3 Beverly Solier Road 42.5595 -70.8784 10 2.4 Beverly 100 Cummings Center 42.5578 -70.8922 14 3.0 Beverly Cabot Street/1A 42.5685 -70.8883 12 2.2 Beverly 230 Elliot Street 42.5556 -70.8856 3 2.8 Beverly Off Sohier Road 42.5662 -70.8773 24 1.7 Marblehead Tower Way 2.0 Marblehead Vine Street Appendix F - Electronic Communications Facilities Appendix F - Page 1 ---PAGE BREAK--- 2.2 Marblehead 80 Commercial Street 42.4971 -70.8527 4 2.5 Marblehead Kimball Street 42.5027 -70.8344 8 FCC Registered Microwave Towers Distance Town/City Location Latitude Longitude Elevation Height Total 1.3 Salem 1 Salem Grn 42.5221 -70.8951 7 23 30 1.0 Salem 35 Congress Street 42.5180 -70.8880 2 30 32 1.9 Salem 27 Congress Street 42.5139 -70.9050 20 37 57 2.4 Salem 81 Highland Avenue 42.5025 -70.9050 24 41 65 2.0 Salem 40r Highland Avenue 42.5148 -70.9071 24 24 48 0.3 Salem 24 Fort Avenue 42.5262 -70.8764 3 54 57 1.5 Beverly Cabot Street 42.5472 -70.8792 15 15 2.4 Beverly 900 Cummings Center 42.5589 -70.8873 3 20 23 2.4 Beverly 100 Cummings Center 42.5598 -70.8861 3 26 29 2.5 Beverly 800 Cummings Center 42.5614 -70.8875 4 14 18 2.7 Beverly 85 Herrick Road 42.5648 -70.8758 22 30 52 1.4 Marblehead 46 Tioga Way 42.5101 -70.8561 21 46 67 1.4 Marblehead Tioga Way 42.5101 -70.8559 21 54 75 1.4 Marblehead 46 Tioga Way 42.5099 -70.8560 20 50 70 FCC Registered Paging Towers Distance Town/City Location Latitude Longitude Elevation Height Total 2.9 Salem 12 First Street 42.5028 -70.9175 37 46 83 2.6 Beverly Herrick Street 42.5643 -70.8761 21 24 45 FCC Registered Maritime Coast & Aviation Ground Towers Distance Town/City Location Latitude Longitude Elevation Height Total 0.9 Salem 17 Collins Street 42.5287 -70.8873 0 7 7 0.4 Salem 25 Derby Street 42.5226 -70.8778 0 3 3 1.5 Salem 27 Garden Street 42.5134 -70.8948 6 6 1.6 Salem 23 Glendale Street 42.5084 -70.8895 7 5 12 0.9 Salem Off Winter Island 42.5251 -70.8537 -5 7 2 0.6 Salem 10 White Street 42.5223 -70.8820 0 8 8 0.8 Salem Beverly/Salem Bridge 42.5343 -70.8834 3 3 6 Appendix F - Page 2 ---PAGE BREAK--- 0.4 Salem 24 Fort Avenue 42.5234 -70.8784 8 10 18 1.1 Salem 23 Congress Street 42.5195 -70.8898 0 6 6 0.7 Salem 10 White Street 42.5223 -70.8842 5 6 11 1.0 Salem 23 Congress Street 42.5194 -70.8903 0 10 10 1.8 Beverly Kernwood Drawbridge 42.5430 -70.8985 3 3 1.0 Beverly Tucks Point 42.5395 -70.8801 2 8 10 1.2 Beverly 43 Water Street 42.5415 -70.8834 2 7 9 0.9 Beverly Congress Street @ Draw Shanty 42.5231 -70.8876 3 8 11 2.4 Marblehead Corinthian Lane 42.5040 -70.8362 0 3 3 2.6 Marblehead 89 Front Street 42.5009 -70.8348 10 11 21 2.7 Marblehead 6 Cliff Street 42.4965 -70.8369 19 6 25 1.1 Marblehead 208 Beacon Street 42.5140 -70.8578 19 7 26 1.5 Marblehead 5 Calthrope Road 42.5126 -70.8481 14 7 21 1.3 Marblehead 32 Tioga Way 42.5109 -70.8567 21 9 30 2.3 Marblehead 4 Cliff Street 42.4962 -70.8527 3 7 10 Appendix F - Page 3 ---PAGE BREAK--- FCC Registered Antenna Towers: 6 • KELL YE E ABERNATHY, Boulder Lane, Type: Pole, Structure height: 34.1 m, Overall height: 34.1 m Registrant: Cingular Wireless LLC, 5601 Legacy Drive, Ms: A-3, Plano, TX 75024, Phone: (469) 229-7422, Email: [EMAIL REDACTED] • Lisa M Minney, Dunham Rd. Extension, Lot #6 (Bs03xc065), Type: Tower, Structure height: 56.6 m, Overall height: 60.4 rn, , Licensee ID: L01051441 Registrant: Stc Six Company, 6391 Sprint Parkway, Overland Park, KS 66251, Phone: (877) 265-6872, Email: [EMAIL REDACTED] • Edward G Roach, 274 North Main Street, Type: Tower, Structure height: 45.7 m, Overall height: 47.8 m, , Licensee 10: L00131772 Registrant: Sba Properties, Inc., 5900 Broken Sound Pkwy., Nw, Boca Raton, FL 33487, Phone: (561) 995-7670, Email: [EMAIL REDACTED] • Tim Canelli, Hunt Center, 75 Lindall Street, Type: Tower, Structure height: 18.3 m, Overall height: 32.9 m Registrant: Consolidated Spectrum Services, 22 Merril Drive, Atkinson, NH 03811, Phone: (603) 362-5977, Email: [EMAIL REDACTED] • Richard J Byrne, 46 L.P. Henderson Road, Type: Tower, Structure height: 27.1 m, Overall height: 27.1 m Registrant: Towerco Assets LLC, 5000 Valleystone Drive, Suite 200, Cary, NC 27519, Phone: (919) 653-5710, Email: [EMAIL REDACTED] • EDWARD T MOORE, 376 Hale Street (Leasehold), Type: Pole, Structure height: 58.7 m, Overall height: 60 m Registrant: Glover Property Management, Inc., 8 Doaks Lane, Marblehead, MA 01945, Phone: (781) 639-1113, Email: [EMAIL REDACTED] FCC Registered Private Land Mobile Towers: 13 (See the full list of FCC Registered Private Land Mobile Towers in Beverly, MA) FCC Registered Broadcast Land Mobile Towers: 1 (See the full list of FCC Registered Broadcast Land Mobile Towers) FCC Registered Microwave Towers: 11 (See the full list of FCC Registered Microwave Towers in this town) FCC Registered Paging Towers: 2 (See the full list of FCC Registered Paging Towers) FCC Registered Maritime Coast & Aviation Ground Towers: 4 (See the full list of FCC Registered Maritime Coast & Aviation Ground Towers) FCC Registered Amateur Radio Licenses: 134 (See the full list of FCC Registered Amateur Radio Licenses in Beverly) FAA Registered Aircrafts: 24 (See the full list of FAA Registered Aircrafts in Beverly) Appendix F - Page 4 ---PAGE BREAK--- FCC Registered Land Mobile Towers in Beverly, Massachusetts Page 1 of3 FCC Registered Land Mobile Towers in Beverly, Massachusetts Ads by Google Back to: Beverly. MA. Massachusetts, Massachusetts forum, All US cities. ZjpJ~99~_P_~mQgrapbi!;;§. US Demographic Reports. Census Data Current Year and Projections www.DemographicsNow.com/ZipCode Private, Broadcast FCC Registered Private Land Mobile Towers in Beverly, MA I?f:lV.f:l[jY.Rf:laU;~talf:l Browse Beverly Real Estate Photos & Listings Are Added Daily! W\'{w.ReaIEstate.com LasikPlus™- Official Site Transform Your Vision at LasikPlus $0 Down, 0% Interest for 24 Months. W\vw.LasikPlus.com 6.e.\!~.nY_S~)LQf:f~nge[s. Protect Your Children. Find Local Sex Offenders - Free www.FamilySafetyReport.com Ef:l_Qple.Sf:lar(.;h,~;LejjLc;;h.Elf:lf:l Current Phone, Address, Age & More. Updated Daily-Accurate. Search Free www.lntelius.com find City 15 Hale St (Lat: 42.548139 Lon: -70.877278), Call Sign: KAY259, Licensee ID: L00008964 Assigned Frequencies: 154.070 MHz Grant Date: 04/09/2003, Expiration Date: 04/05/2013 Registrant: City Of Beverly, 15 Hale St, Beverly, MA 01915-4502 15 Hale St (Lat: 42.549528 Lon: -70.877278), Call Sign: KCG966, Licensee 10: L00008964 Assigned Frequencies: 45.4800 MHz Grant Date: 11/19/1997, Expiration Date: 01/27/2003, Cancelation Date: 12/18/2002 Registrant: City Of Beverly, 15 Hale St, Beverly, MA 01915 Henderson Rd (Lat: 42.594528 Lon: -70.910333), Call Sign: KNBV916, Licensee ID: L00008964 Assigned Frequencies: 153.875 MHz Grant Date: 06/01/2005, Expiration Date: 08/28/2015 Registrant: Massachusetts, Commonwealth Of, 13 Morningside Dr, Beverly. MA 01915, Phone: (978) 922-5680, Fax: (978) 922-8990, Emai/: Henderson Rd (Lat: 42.589528 Lon: -70.913111), Call Sign: WNCD529, Licensee 10: L00003516 Assigned Frequencies: 153.965 MHz Grant Date: 12/04/2004, Expiration Date: 03/02/2015 Registrant: Commonwealth Of Massachusetts, 400 Worcester Rd, Framingham, MA 01702-5399, Phone: (508) 820-2023, Fax: (508) 875-2517, Emai/: tom .[EMAIL REDACTED] Solier Rd (Lat: 42.559528 Lon: -70.878389), Call Sign: KKD372, Licensee 10: L00008964 Assigned Frequencies: 155.205 MHz Grant Date: 05/24/2002, Expiration Date: 05/24/2012 Registrant: Beverly Public Schools, 4 Colon St, Beverly, MA 01915, Phone: (508) 921- 6109 http://www.city-data.com/towers/lmobile-Beverly-Massachusetts.html 8/20/2009 Appendix F - Page 5 ---PAGE BREAK--- FCC Registered Land Mobile Towers in Beverly, Massachusetts 100 Cummings Center (Lat: 42.557778 Lon: -70.892222), Type: Bant, Structure height: 20 m, Overall height: 27 m, Call Sign: WPLX656 Assigned Frequencies: 464.475 MHz Grant Date: 04/24/2003, Expiration Date: 04/06/2013, Certifier: James Gillette Registrant: North Shore Two Way, 13 Morningside Drive, Beverly, MA 01915, Phone: (978) 927-5575, Fax: (978) 922-8990, Email: [EMAIL REDACTED] 7 Sonning Rd (Lat: 42.586194 Lon: -70.874500), Call Sign: KDZ559 Assigned Frequencies: 152.900 MHz Grant Date: 07/18/1996, Expiration Date: 09/19/2001, Cancelation Date: 02/17/2002 Registrant: Michaud & Raymond Oillnc, 84 Congress St, Salem, MA 01970 Lat: 42.568500 Lon: -70.888278, Call Sign: WPYW502, Licensee 10: L00729124 Assigned Frequencies: 72.1200 MHz Grant Date: 11/17/2003, Expiration Date: 11/17/2013, Certifier: John Beal Registrarit: Shore Country Day School 230 Illiolt Street (Lat: 42.555556 Lon: -70.885556), Call Sign: WQBD464 469.162 MHz, 35.0200 MHz, 30.8400 MHz, 154.540 MHz, 33.4000 MHz, 33.1600 MHz, 31.2400 MHz, 468.487 MHz, 468.762 MHz, 468.837 MHz (+21 more) Grant Date: 09/23/2004, Expiration Date: 09/23/2014, Certifier: Beth Cotner Registrant: Dolfen Consulting Group, 95 Willow Lane, Bristol, IL 60512-9711, Phone: (630) 553-5886, Fax: (630) 566-1755, Email: [EMAIL REDACTED] Beverly, MA, Lat: 42.566194 Lon: -70.877278, Call Sign: WQCK331 Assigned Frequencies: 72.4400 MHz, 75.5200 MHz Grant Date: 03/23/2005, Expiration Date: 03/23/2015, Certifier: William Ambrefe Registrant: Signal Communications Corporation, 4 Wheeling Ave, Woburn, MA 01801, Phone: (781) 933-0998, Fax: (781) 933-5019, Email: [EMAIL REDACTED] Lat: 42.566194 Lon: -70.877278, Call Sign: WODK651 Assigned Frequencies: 453.087 MHz Grant Date: 09/20/2005, Expiration Date: 09/20/2015, Certifier: William Ambrefe Registrant: Agent, 6 Pequot Way, Canton, MA 02021, Phone: (781) 828-1955, Fax: (781) 828-3719, Email: . Lat: 42.575667 Lon: -70.905472, Call Sign: WOHB261 Assigned Frequencies: 72.2800 MHz Grant Date: 06/15/2007, Expiration Date: 06/15/2017, Certifier: Don Godfrey Registrant: Primex Wireless, Inc, 965 Wells St, Lake Geneva, WI 53147, Phone: (800) 537-0464 Lat: 42.566194 Lon: -70.877278, Call Sign: WOHN497 Assigned Frequencies: 153.942 MHz, 153.942 MHz Grant Date: 09/18/2007, Expiration Date: 09/18/2017, Certifier: Andrew Tilton Registrant: The Alarm Room, 44 Suffolk Drive, East Hartford, CT 06118-2652, Phone: (860) 982-5676, Email: [EMAIL REDACTED] Private, Broadcast Full list of 1 FCC Registered Broadcast Land Mobile Towers in Beverly, MA: Call Sign: KA74862 Assigned Frequencies: 450.650 MHz, 450.450 MHz, 455.450 MHz, 455.650 MHz Grant Date: 11/30/1981, Expiration Date: 04/01/1998, Cancelation Date: 09/24/2000 Registrant: Fsam Corp., 36r Union Street, Manchester, MA 01944 Discuss this city on our hugely popular Massachusetts forum Back to: Beverlll...M6, Massachusetts, All US cities. http://www.city-data.com/towers/lmobile-Beverly-Massachusetts.html Page 2 of3 8/2012009 Appendix F - Page 6 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 1 of 4 ~ FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Beverly, Massachusetts Ads by Google Cellular Tower Lease? Approached For A Cell Tower? Wonder What A Fair Lease Rate Is? www.SteelinTheAir.com Own a Cell Tower Lease? Free Expert consult at 404-245- 0005 100% Satisfaction Guaranteed! www.com-serve.com CCG along with provides funding for cellular leases. www.ComCapGroup.com Geoline Commercial and industrial real estate land surveying services IArww. geolineinc. com Condo Byfield Massachusetts Find all Byfield, MA homes for sale. Maps, MLS & more. homegain.com Own Cellular Tower Lease? Experts on Cellular Tower Leases We help Property owners www.cellsiteieases.com find City I Back to: Beverly MA, Massachusetts, Massachusetts forum, All US cities. Microwave, Paging, Maritime Coast FCC Registered Microwave Towers in Beverly, MA Note: Not al/ towers must be registered in the FCC database, so the above map may not fist al/ the towers in the area. Full list of 11 FCC Registered Microwave Towers in Beverly, MA: BEVERLY, Brimball Hill Rd (Lat: 42.579250 Lon: -70.876944), Type: Tank, Structure height: 34.4 m. Overall height: 40.5 m, Call Sign: WMM416 Assigned Frequencies: 10642.5 MHz Grant Date: 03/06/2001, Expiration Date: 02/01/2011, Certifier: Carol L Tacker Registrant: Cingular Wireless LLC, 5601 Legacy Drive, Ms A-3, Plano, TX 75024, Phone: (469) 229-7506, Fax: (469) 229-7295, Email: Q§J1HlJilJ}§J:JY@ci[!Ql!Jred in the FCC database, so the above map may not list al/ the area. http://www.city-data.com/towers/other-Beverly-Massachusetts.html 8/20/2009 Appendix F - Page 8 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 3 of 4 Full list of 2 FCC Registered Paging Towers in Beverly, MA: Beverly Hospital, Herrick Street (Lat: 42.564250 Lon: -70.876139), Overall height: 24.4 m, Call Sign: KNKD581 Assigned Frequencies: 43.4200 MHz Expiration Date: 04/01/1999, Cancelation Date: 03/31/1999 Registrant: Mobilemedia Communications, lnc., Debtor-In-Possession, 2101 Wilson Boulevard, Suite 935, Arlington, VA 22201, Phone: (703) 312-5153, Fax: (703) 312-5155, Email: g<[EMAIL REDACTED] 112 Sohier Road (Lat: 42.570917 Lon: -70.876972), Call Sign: KNKK735 Assigned Frequencies: 931.937 MHz Grant Date: 08/19/1999, Expiration Date: 04/01/2009, Certifier: John A Fellows Registrant: Drinker Biddle & Reath LLP, 1500 K Street, N.W - Suite 1100, Washington, DC 20005, Phone: (202) 230-5180, Fax: (202) 387-3467, Email: [EMAIL REDACTED] , th:CC dat~:~~~h~ abovemap.__. " _ J Full list of 4 FCC Registered Maritime Coast & Aviation Ground Towers in Beverly, MA: Kernwood Ave Kernwood Drawbridge (Lat: 42.646750 Lon: -70.082806), Type: Building, Overall height: 3 m, Call Sign: WHD809 Assigned Frequencies: 156.450 MHz, 156.650 MHz, 156.800 MHz Grant Date: 03/21/1994, Expiration Date: 03/21/1999, Cancelation Date: 05/06/2001 Registrant: State Of Massachusetts, 519 Appleton St, Arlington, MA 02174 Tucks Pt (Lat: 42.539528 Lon: -70.880056), Type: Building, Overall height: 8 rn, Call Sign: WHH341, Licensee 10: L00352143 Assigned Frequencies: 156.800 MHz, 156.450 MHz Grant Date: 06/06/2001, Expiration Date: 06/25/2011 Registrant: Jubilee Yacht Club Inc, Tucks Pt, Beverly, MA 01915-6104 43 Water St (Lat: 42.541472 Lon: -70.883389), Type: Building, Overall height: 7 m, Call Sign: WQB456, Licensee 10: L00560015 Assigned Frequencies: 156.450 MHz, 156.800 MHz, 156.975 MHz Grant Date: 07/03/2003, Expiration Date: 07/14/2013 Registrant: Beverly Port Marina Inc, 43 Water St, Beverly, MA 01915 Near Congress St At Draw Shanty (Lat: 42.523139 Lon: -70.887556), Type: Building, Overall height: 8 m, Call Sign: WRD625 Assigned Frequencies: 156.800 MHz, 156.425 MHz, 156.450 MHz Grant Date: 01/09/2004, Expiration Date: 04/07/2014 Registrant: Massachusetts Bay Transportation Authority Chief Engineers Office, 32 Cobble Hill Rd., Somerville" MA 02143, Phone: (617) 222-5439, Fax: (617) 222-3605 http://www.city-data.comltowers/other-Beverly-Massachusetts.html 8/2012009 Appendix F - Page 9 ---PAGE BREAK--- FCC Registered Cell Phone Towers: 1 • Tioga Way, Type: Mast, Structure height: 47.2 m, Call Sign: KNKA201 880.020 MHz, 835.020 MHz, 891.510 MHz, 846.510 MHz, 835.020 MHz, 880.020 MHz, 880.020 MHz, 835.020 MHz, 891.510 MHz, 846.510 MHz more) Grant Date: 11/15/2004, Expiration Date: 10/01/2014 Registrant: Verizon Wireless, 1120 Sanctuary Pkwy, #150 Gasa5reg, Alpharetta, GA 30004, Phone: (770) 797-1070, Fax: (770) 797-1036, Emai/: [EMAIL REDACTED] FCC Registered Antenna Towers: 1 • 4 Community Rd, Type: Bant, Structure height: 17 m, Overall height: 17 m Registrant: At&t Wireless Services, 1150 Connecticut Ave Nw 4th Fir, Washington, DC 20036, Phone: (202) 223-9222, Email: [EMAIL REDACTED] FCC Registered Private Land Mobile Towers: 4 • Tower Way, Call Sign: KQ0302, Licensee 10: L00026047 Assigned Frequencies: 155.835 MHz Grant Date: 04/27/2005, Expiration Date: 05/16/2015 Registrant: Marblehead, Town Of, Marblehead, MA 01945, Phone: (617) 631- 0102 • Vine St, Call Sign: KCC809, Licensee 10: L00026047 Assigned Frequencies: 153.665 MHz Grant Date: 08/30/2005, Expiration Date: 11/06/2015 Registrant: Marblehead, Town Of, 80 Commercial St, Marblehead, MA 01945, Phone: (781) 631-0240 • 80 Commercial St, Call Sign: WNLQ584, Licensee 10: L00026047 Assigned Frequencies: 173.262 MHz Grant Date: 04/10/2003, Expiration Date: 05/06/2013 Registrant: Marblehead, Town Of, 80 Commercial St, Marblehead, MA 01945, Phone: (617) 631-5600 • Lat: 42.502667 Lon: -70.834444, Call Sign: WQDB575 Assigned Frequencies: 152.442 MHz, 152.277 MHz, 152.307 MHz, 152.322 MHz, 152.367 MHz Grant Date: 07/14/2005, Expiration Date: 07/14/2015, Certifier: Robert Hastings Registrant: Skylines Unlimited Inc, 100 Stone Church Road, Carlisle, PA 17013, Phone: (717) 218-5003, Fax: (717) 218-5005, Email: [EMAIL REDACTED] FCC Registered Broadcast Land Mobile Towers: 1 Appendix F - Page 10 ---PAGE BREAK--- • Lat: 42.518417 Lon: -70.860889, Call Sign: KCH739 Assigned Frequencies: 153.230 MHz Grant Date: 03/30/1972, Expiration Date: 04/01/1975, Cancelation Date: 09/24/2000 Registrant: North Shore Broadcasting Corp FCC Registered Microwave Towers: 4 (See the full list of FCC Registered Microwave Towers in this town) FCC Registered Maritime Coast & Aviation Ground Towers: 7 (See the full list of FCC Registered Maritime Coast & Aviation Ground Towers) FCC Registered Amateur Radio Licenses: 102 (See the full list of FCC Registered Amateur Radio Licenses in Marblehead) FAA Registered Aircrafts: 19 (See the full list of FAA Registered Aircrafts in Marblehead)) Appendix F - Page 11 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 1 of3 FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Marblehead, Massachusetts Ads by Google 2009 Updated Demographics Free download current demos. Counties, etc. Ready to analyze now www.easidemographics.com ZiP Coill! Demg.Q@RhLc_$ US Demographic Reports. Census Data Current Year and Projections www.DemographicsNow.com/ZipCode LasikPlus ™ Vision Center Official Site of LasikPlus. Safe, Affordable LASIK - Optimal Results. www.LasikPlus.com PeoRle Search-Search Free Current Phone, Address, Age & More. Updated Daily-Accurate. Search Free www.lntelius.com Make Online Reservations Experience The Capital Grille's Premier Menu And Service Tonight. www.TheCapitaIGrille.com Real Estate Marble Falls Texas See current Real Estate listings in Marble Falls, TX. Search now! homegain.com I Find Oty Back to: Marblehead, MA, Massachusetts, Massachusetts forum, All US citi§.§. FCC Registered Microwave Towers in Marblehead, MA Note: Not all towers must be registered in the FCC database, so the above map may not list all the towers in the area. Full list of 4 FCC Registered Microwave Towers in Marblehead, MA: STATION, 46 Tioga Way (Lat: 42.510083 Lon: -70.856139), Overall height: 45.7 m, Call Sign: WNEM493 Assigned Frequencies: 21825.0 MHz Grant Date: 02/28/1991, Expiration Date: 02/28/1996, Cancelation Date: 01/22/1996 Registrant: Phone: (508) 658-0400 MARBLEHEAD, Tioga Way (Lat: 42.510111 Lon: -70.855889), Type: Tower, Structure height 54.3 m, Call Sign: WPJA549 Assigned Frequencies: 10658.1 MHz Grant Date: 02/06/2001, Expiration Date: 02/01/2011 Registrant Verizon Wireless, 1120 Sanctuary Pkwy, #150 Gasa5reg, Alpharetta, GA 30004, Phone: (770) 797-1070, Fax: (770) 797-1036, Email: [EMAIL REDACTED] Various Locations (Lat 42.566750 Lon: -70.566139), Overall height 2.4 m, Call Sign: WPNH741 Assigned Frequencies: 956.431 MHz Grant Date: 03/04/2008, Expiration Date: 03/16/2018 Registrant Phone: (412) 430-3974 MARBLEHEAD, 46 Tioga Way (Lat: 42.509917 Lon: -70.856028), Type: Mast, Structure height: 46.9 m, Overall height 50 m, Call Sign: WLV730 Assigned Frequencies: 10626.2 MHz Grant Date: 05/09/2000, Expiration Date: 04/01/2010, Certifier: Carol L Tacker Registrant: Cingular Wireless LLC, 5601 Legacy Drive Ms A-3, Plano, TX 75024, Phone: (469) 229-7506, Fax: (469) 229-7295, Email: I FCC Reaistered Maritime Coast & Aviation Ground Towers in Marblehea;-l http://www.city-data.com/towers/ other-Marblehead -Massachusetts.html 8/20/2009 Appendix F - Page 12 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 2 of3 MA Note: Not all towers must be registered in the FCC database, so the above map may not list all the towers in the area. Full list of 7 FCC Registered Maritime Coast & Aviation Ground Towers in Marblehead, MA: Corinthian Lane Jack Point (Lat: 42.503972 Lon: -70.836167), Type: Building, Overall height: 3 m, Call Sign: KUZ480, Licensee 10: L00493105 Assigned Frequencies: 156.450 MHz, 156.475 MHz, 156.800 MHz Grant Date: 06/05/2002, Expiration Date: 06/05/2012 Registrant: Corinthian Yacht Club, Marblehead, MA 01945 89 Front St (Lat: 42.500917 Lon: -70.834778), Type: Building, Overall height: 11 m, Call Sign: WHD511, Licensee 10: L00007792 Assigned Frequencies: 156.425 MHz, 156.450 MHz, 156.800 MHz, 156.900 MHz Grant Date: 01/26/1999, Expiration Date: 04/06/2004, Cancelation Date: 06/06/2004 Registrant: Marblehead Trading Co, 89 Front St, Marblehead, MA 01945 6 Cliff St (Lat: 42.485639 Lon: -70.849778), Type: Building, Overall height: 6 m, Call Sign: WHD738, Licensee 10: L00007792 Assigned Frequencies: 156.975 MHz, 156.450 MHz, 156.800 MHz Grant Date: 01/23/1995, Expiration Date: 01/23/2000, Cancelation Date: 05/06/2001 Registrant: Marblehead Trading Company, 89 Front SI, Marblehead, MA 01945 208 Beacon St (Lat: 42.513972 Lon: -70.857833), Type: Building, Overall height: 7 rn, Call Sign: WHU316, Licensee 10: L00007035 Assigned Frequencies: 156.450 MHz, 156.575 MHz, 156.800 MHz Grant Date: 02/23/1996, Expiration Date: 04/26/2001, Cancelation Date: 07/29/2001 Registrant: West Shore Marine Inc, 208 Beacon St, Marblehead, MA 01945 5 Calthrope Rd (Lat: 42.512583 Lon: -70.848111), Type: Building, Overall height: 7 m, Call Sign: WHU589, Licensee 10: L00007945 ASSigned Frequencies: 156.425 MHz, 156.450 MHz, 156.800 MHz Grant Date: 02/26/2004, Expiration Date: 05/13/2014 Registrant: Cloutman Marine Services Inc, 7 Calthrope Rd., Marblehead, MA 01945, Phone: (781) 631-9751, Fax: (781) 631-9751, Email: [EMAIL REDACTED] 32 Tioga Way (Lat: 42.505639 Lon: -73.499556), Type: Building, Overall height: 9 m, Call Sign: WHX269 Assigned Frequencies: 156.425 MHz, 156.450 MHz, 156.500 MHz, 156.800 MHz Grant Date: 03/29/1999, Expiration Date: 06/02/2004, Cancelation Date: 08/08/2004 Registrant: Hansen Marine Engineering Inc, 32 Tioga Way, Marblehead, MA 01945 4 Cliff Street (Lat: 42.496222 Lon: -70.852667), Type: Bant, Structure height: 2 m, Overall height: 7 m, Call Sign: WQGN227 Assigned Frequencies: 156.575 MHz, 156.800 MHz, 156.525 MHz, 156.925 MHz, http://www.city-data.com/towers/ other- Marblehead- Massachusetts.html 8/20/2009 Appendix F - Page 13 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in 156.500 MHz, 156.450 MHz, 156.425 MHz, 156.475 MHz Grant Date: 03/07/2007. Expiration Date: 03/07/2017, Certifier: Stephen Karger Registrant: Marblehead Yacht Club, Inc., 4 Cliff Street, Marblehead, MA 01945, Phone: (781) 631-9771, Email: §tevemy~@'@rizon.n_~l Microwave, Maritime Coast Discuss this city on our hugely popular Massachusetts forum Back to: Marblehead, MA, Massachusetts, All US cities. Cily-data.com does not guarantee the accuracy or umenness of any mtormetion on ltns site Use at your Qwn riSK. Some parts © 2009 Advnmeg, Inc. http://www.city-data.com/towers/ other- Marblehead-Massachusetts .html Page 3 of3 8/20/2009 Appendix F - Page 14 ---PAGE BREAK--- FCC Registered Cell Phone Towers: 1 • 12 First Street, Type: Building, Structure height: 43.9 m, Overall height: 46.3 m, Call Sign: KNKA201 880.020 MHz, 835.020 MHz, 891.510 MHz, 846.510 MHz, 835.020 MHz, 880.020 MHz, 880.020 MHz, 835.020 MHz, 891.510 MHz, 846.510 MHz more) Grant Date: 11/15/2004, Expiration Date: 10/01/2014 Registrant: Verizon Wireless, 1120 Sanctuary Pkwy, #150 Gasa5reg, Alpharetta, GA 30004, Phone: (770) 797-1070, Fax: (770) 797-1036, Email: [EMAIL REDACTED] FCC Registered Antenna Towers: 1 • Off Highland Ave, Type: Pole, Structure height: 32.6 m, Overall height: 32.6 m Registrant: At&t Wireless Services,lnc, 1150 Connecticut Ave Nw 4th FI, Washington, DC 20036, Phone: (202) 223-9222, Email: [EMAIL REDACTED] FCC Registered Commercial Land Mobile Towers: 2 (See the full list of FCC Registered Commercial Land Mobile Towers in Salem, MA) FCC Registered Private Land Mobile Towers: 14 (See the full list of FCC Registered Private Land Mobile Towers) FCC Registered Microwave Towers: 12 (See the full list of FCC Registered Microwave Towers in this town) FCC Registered Paging Towers: 4 (See the full list of FCC Registered Paging Towers) FCC Registered Maritime Coast & Aviation Ground Towers: 13 (See the full list of FCC Registered Maritime Coast & Aviation Ground Towers) FCC Registered Amateur Radio Licenses: 94 (See the full list of FCC Registered Amateur Radio Licenses in Salem) FAA Registered Aircrafts: 12 (See the full list of FAA Registered Aircrafts in Salem) Appendix F - Page 15 ---PAGE BREAK--- FCC Registered Land Mobile Towers in Salem, Massachusetts FCC Registered Land Mobile Towers in Salem, Massachusetts Ads by Google 2009 Updated Demo9LC!Qhi~ Free download current demos. Counties, etc. Ready to analyze now www.easidemographics.com LasikPlus"'- Official Site Transform Your Vision at LasikPlus $0 Down, 0% Interest for 24 Months. www.LasikPlus.com Industry Profile Gain Insight Into Industry Trends & Acquire Critical Business Info Now. www.business.com Unique URscale Dining For An Elegant Evening, Reserve A Table Online At The Capital Grille. www.TheCapitaIGrille.com PeoRle Search-Search Free Current Phone, Address, Age & More. Updated Daily- Accurate. Search Free www.lntelius.com Free Sex Offender B~p..Qrt Where do Sex Offenders live in Your Neighborhood? Find out in 60 secs! FamilySafetyGuardian.com Find City I Back to: Salem MA, Massachusetts, Massachusetts forum, All US cities. Commercial, Private Note: Not all land mobile towers must be registered in the FCC database, so the above map may not list all the towers in the area. Full list of 2 FCC Registered Commercial Land Mobile Towers in Salem, MA: 12 First St (Lat: 42.502583 Lon: -70.917556), Type: Tower, Structure height: 47 m, Call Sign: WPGR943, Licensee ID: L00120834 Assigned Frequencies: 929.987 MHz Grant Date: 03/08/2000, Expiration Date: 03/08/2010, Cancelation Date: 04/29/2003 Registrant: Map Paging Co Inc, 840 Greenbrier Cir Ste 202, Chesapeake, VA 23320, Phone: (757) 424-1191 Hillside Ave. (Lat: 42.515361 Lon: -70.914222), Type: Tower, Structure heiqht: 46 m, Call Sign: WPLA763, Licensee ID: L00124895 858.012 MHz, 858.587 MHz, 859.012 MHz, 859.587 MHz, 860.587 MHz, 862.012 MHz, 862.037 MHz, 862.062 MHz, 862.087 MHz, 862.112 MHz (+157 more) Grant Date: 01/01/2002, Expiration Date: 02/06/2012 Registrant: Nextel Communications Of The Mid-Atlantic, Inc., 2001 Edmund Halley Drive, Reston, VA 20191, Phone: (703) 433-4000, Fax: (703) 433-4035 Commercial, Private FCC Registered Private Land Mobile Towers in Salem, MA M;:m rI",t~ (c)?OOHTAlA Atl~.c; ~ T"'lrm!:: nf! I!';p http://www.city-data.com/towers/Imo bile-Salem -Massachusetts .html Page 1 of3 8/20/2009 Appendix F - Page 16 ---PAGE BREAK--- FCC Registered Land Mobile Towers in Salem, Massachusetts Note: Not aI/land mobile towers must be registered in the FCC database, so the above map may not list aI/ the towers in the area. Full list of 14 FCC Registered Private Land Mobile Towers in Salem, MA: Cor Lafayette & New Derby Sts Salem Fire Headquartes (Lat: 42.516750 Lon: - 70.885611), Call Sign: KCH507, Licensee ID: L00048268 Assigned Frequencies: 46.4200 MHz, 154.070 MHz Grant Date: 09/16/2003, Expiration Date: 11/25/2013 Registrant: City Of Salem, Cor Lafayette & New Derby Sts, Salem, MA 01970 48 Lafayette St (Lat: 42.516750 Lon: -70.885611), Call Sign: KNAL781, Licensee ID: L00048268 Assigned Frequencies: 153.875 MHz Grant Date: 12/15/2000, Expiration Date: 02/06/2011 Registrant: City Of Salem, 48 Lafayette St, Salem, MA 01970, Phone: (508) 744-3936, Email: [EMAIL REDACTED] 50 St Peter St (Lat: 42.523972 Lon: -70.893389), Call Sign: KGC459, Licensee ID: L00030366 Assigned Frequencies: 482.912 MHz Grant Date: 03/28/2002, Expiration Date: 02/25/2012 Registrant: County Of Essex, 20 Manning Ave, Middleton, MA 01949, Phone: (978) 750- 1900, Fax: (978) 750-1934 50 St Peter (Lat: 42.523972 Lon: -70.893389), Call Sign: WCG573, Licensee ID: L00030366 Assigned Frequencies: 485.912 MHz Grant Date: 03/26/2002, Expiration Date: 02/25/2012 Registrant: County Of Essex, 20 Manning Ave, Middleton, MA 01942, Phone: (978) 750- 1900, Fax: (978) 750-1934 303 Highland Ave (Lat: 42.502861 Lon: -70.924500), Call Sign: KD0435 Assigned Frequencies: 460.975 MHz, 460.975 MHz Grant Date: 12/08/2004, Expiration Date: 12/08/2014 Registrant: Blooston, Mordkofsky, Dickens, Duffy & Prendergast, 2120 L Street, N.W., Suite 300, Washington, DC 20037, Phone: (202) 828-5536, Fax: (202) 828-5568 81 Highland Ave (Lat: 42.510917 Lon: -70.907278), Type: Building, Structure height: 38 m, Call Sign: WPMM793 Assigned Frequencies: 462.775 MHz Grant Date: 07/24/2003, Expiration Date: 09/23/2013, Certifier: Paul Lane Registrant: North Shore Medical Center Inc, 81 Highland Avenue, Salem, Ma, MA 01970, Phone: (978) 354-2211, Fax: (978) 825-6970, Email: [EMAIL REDACTED] 24 Fort Ave (Lat: 42.526194 Lon: -70.876444), Call Sign: KUW882 Assigned Frequencies: 48.4400 MHz, 48.0600 MHz, 48.1400 MHz, 48.4800 MHz, 451.150 MHz Grant Date: 05/04/2004, Expiration Date: 06/29/2014 Registrant: Utilties Telecom Council, 1901 Ave, Nw Suite 500, Washington, DC 20006, Phone: (202) 872-0030, Fax: (202) 872-1331, Email: [EMAIL REDACTED] http://www.city-data.com/towers/lmobile-Salem-Massachusetts.html Page 2 of3 8/2012009 Appendix F - Page 17 ---PAGE BREAK--- FCC Registered Land Mobile Towers in Salem, Massachusetts Page 3 of3 24 Fort Ave (Lat: 42.526194 Lon: -70.876444), Call Sign: WDF85 Assigned Frequencies: 37.6000 MHz Grant Date: 08/30/2002, Expiration Date: 09/23/2012, Certifier: James G Claypool Registrant: Dominion Resources Services, lnc., 8th And Main - 5th Floor, Richmond, VA 23261, Phone: (804) 775-5906, Fax: (804) 771-6570, Email: [EMAIL REDACTED] End Of Mussolini Rd (Lat: 42.505639 Lon: -70.926722), Call Sign: WNHT792, Licensee ID: L00006600 Assigned Frequencies: 173.203 MHz Grant Date: 10/16/1996, Expiration Date: 10/16/2001, Cancelation Date: 10105/2001 Registrant: National Grid Usa Service Comany Inc, 55 Bearfoot Rd, Northborough, MA 01532 29 Congress St (Lat: 42.518417 Lon: -70.885889). Call Sign: KNGT804, Licensee ID: L00020523 Assigned Frequencies: 462.400 MHz Grant Date: 04/08/2003, Expiration Date: 06/22/2013 Registrant: Shetland Properties Of Salem Inc, 29 Congress St, Salem, MA 01970 Lat: 42.502500 Lon: -70.924167, Call Sign: WPWR646 464.337 MHz, 464.062 MHz, 469.187 MHz, 469.262 MHz, 469.087 MHz, 469.012 MHz, 469.212 MHz, 469.037 MHz, 469.062 MHz, 464.387 MHz (+21 more) Grant Date: 01/10/2003, Expiration Date: 01/10/2013, Certifier: Lawrence Kimmelman Registrant: Federal Licensing lnc, 1588 Fairfield Road, PA 17325, Phone: (717) 334-9262, Fax: (717) 334-6440 I SALEM, MA, Lat: 42.516750 Lon: -70.885611, Call Sign: WPZQ979 Assigned Frequencies: 75.5600 MHz Grant Date: 02/24/2004, Expiration Date: 02/24/2014, Certifier: Robert W Turner Registrant: Signal Communications Corp, 4 Wheeling Ave, Woburn, MA 01801, Phone: (781) 933-0998, Fax: (781) 933-5019, Email: j'>'L@lli;-.@~g~om.cpm . Lat: 42.570083 Lon: -70.889778, Call Sign: WQAG831 Assigned Frequencies: 461.462 MHz, 466.462 MHz Grant Date: 05/27/2004, Expiration Date: 05/27/2014, Certifier: Mcgurren Registrant: AII-Comm Technologies Inc, 5 Whitmore Rd, Revere, MA 02154, Phone: (781) 289-3000, Fax: (781) 289-7300 Lat: 42.521472 Lon: -70.875556, Call Sign: WQCS285, Licensee ID: L00048268 ASSigned Frequencies: 4940.00 MHz Grant Date: 05/12/2005, Expiration Date: 05/12/2015, Certifier: John A Jodoin Registrant: Salem Police Department, 95 Margin Street, Salem, MA 01970, Phone: (978) 744-0171, Fax: (978) 744-5325, Email: [EMAIL REDACTED] Commercial, Private Discuss this city on our hugely popular Massachusetts forum City-data.corn does not guarantee the- accuracy or nmetiness of any information on ihis site. Use at your own risk Some parts if) 2009 Advarrteq, Inc. http://www.city-data.com/towers/lmobile-Salem-Massachusetts.html 8/2012009 Appendix F - Page 18 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 1 of 5 ' / ( FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Salem, Massachusetts Ads by Google A variety of Antenna Towers 20 to 60 feet tall. Great prices! www.SolidSignal.com Own a Cell Tower Lease? Free Expert consult at [PHONE REDACTED] 100% Satisfaction Guaranteed! .WWW.com-serve.com Cellular Tower Lease? Approached For A Cell Tower? Wonder What A Fair Lease Rate Is? www.SteelinTheAir.com N9tiq Assessments Met tower installation. Sodar, Data analysis and Turbine layouts nationalwindassessments.us Own Cellular Tower )",ej;!§e7 Experts on Cellular Tower Leases We help Property owners www.cellsiteleases.com E''§QRle_S.~G) rch:Se.9 rch Free Current Phone, Address, Age & More. Updated Daily- Accurate. Search Free www.lntelius.com Find [ity I Back to: Salem, MA, Massachusetts, Massachusetts forum, All US cities. Microwave, Paging, Maritime Coast FCC Registered Microwave Towers in Salem, MA Note: Not all towers must be registered in the FCC database, so the above map may not list all the towers in the area. Full list of 12 FCC Registered Microwave Towers in Salem, MA: STATION, 303 Highland Ave (Lat: 42.502861 Lon: -70.924472), Structure height: 45.7 m, Call Sign: WNEF975 Assigned Frequencies: 952.112 MHz, 928.112 MHz Grant Date: 09/17/1999, Expiration Date: 10/26/2009 Registrant: Phone: (202) 659-0830 Various Locations (Lat: 42.533417 Lon: -70.946139), Overall height: 6.1 m, Call Sign: WPNM693 Assigned Frequencies: 952.656 MHz Grant Date: 09/18/1998, Expiration Date: 09/18/2008, Cancelation Date: 11/22/2008 Registrant: Phone: (781) 647-2387 BOS0007173, 1 Salem Grn (Lat: 42.522139 Lon: -70.895056), Type: Pole, Structure height: 20.4 m, Overall height: 22.9 m, Call Sign: WPQX827 Assigned Frequencies: 19520.0 MHz Grant Date: 11/15/2000, Expiration Date: 11/15/2010, Cancelation Date: 06/26/2002, Certifier: Terri B Natoli Esq Registrant: Backlink lv, LLC, 460 Herndon Parkway, Suite 100, Herndon, VA 20170, Phone: (703) 326-4650, Fax: (703) 326-4185, Email: [EMAIL REDACTED] BOSP033, 35 Congress SI. (Lat: 42.518000 Lon: -70.887972), Type: Pole, Structure height: 27.1 m, Overall height: 30.2 m, Call Sign: WPQX828 Assigned Frequencies: 17960.0 MHz Grant Date: 11/15/2000, Expiration Date: 11/15/2010, Cancelation Date: 06/26/2002, Certifier: Terri B Natoli Esq Registrant: Backlink lv, LLC, 460 Herndon Parkway, Suite 100, Herndon, VA 20170, Phone: (703) 326-4650, Fax: (703) 326-4185, Email: terrLnatoli@teligenLcom http://www.city-data.com/towers/ other-Salem -Massachusetts.html 8/20/2009 Appendix F - Page 19 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 2 of5 Shetland Office Pk, 27 Congress Street (Lat: 42.5138&9 Lon: -70.905000), Type: Pipe, Structure height: 30.5 m, Overall height: 36.5 m, Call Sign: WQCU731 Assigned Frequencies: 21975.0 MHz Grant Date: 05/31/2005, Expiration Date: 05/31/2015, Certifier: Rick Hampton Registrant: Partners Healthcare, One Constitution Plaza, 2 Nd. Floor, Charlestown, MA 02129, Phone: (617) 726-6633, Fax: (617) 726-5606, Email: [EMAIL REDACTED]. North Shore Med., MA, 81 Highland Avenue (Lat: 42.502500 Lon: -70.905000), Type: Building, Structure height: 41.2 m, Call Sign: WQCU732 Assigned Frequencies: 23175.0 MHz Grant Date: 05/31/2005, Expiration Date: 05/31/2015, Certifier: Rick Hampton Registrant: Partners Healthcare, One Constitution Plaza, 2 Nd. Floor, Charlestown, MA 02129, Phone: (617) 726-6633, Fax: (617) 726-5606, Email: rb.'[EMAIL REDACTED][9 BOS1903, Cain Road (Lat: 42.493111 Lon: -70.938333), Type: Tower, Structure height: 51.8 m, Call Sign: WQHQ689 Assigned Frequencies: 19460.0 MHz Grant Date: 10109/2007, Expiration Date: 10109/2017, Certifier: Joseph M Sandri Jr. Registrant: Fibertower Corporation, 1667 K Street Nw, Suite 250, Washington, DC 20006, Phone: (202) 223-1028, Fax: (202) 315-3415, Email: jSg)][EMAIL REDACTED].'!@1'.J!Qm BOSFP19-01, 1000 Loring Avenue (Lat: 42.485278 Lon: -70907222), Type: Bant, Structure height: 36.6 m, Call Sign: WQHQ859 Assigned Frequencies: 17820.0 MHz, 17900.0 MHz, 17980.0 MHz Grant Date: 10/10/2007, Expiration Date: 10/10/2017, Certifier: Joseph M Sandri Jr. Registrant: Fibertower Corporation, 1667 K Street Nw, Suite 250, Washington, DC 20006, Phone: (202) 223-1028, Fax: (202) 315-3415, Email: [EMAIL REDACTED] Salem MA 8, 0 Cain Rd. (Lat: 42.493111 Lon: -70.938306), Type: Tower, Structure height: 51.8 m, Call Sign: WQIE206 Assigned Frequencies: 10995.0 MHz, 11035.0 MHz Grant Date: 01/15/2008, Expiration Date: 01/15/2018, Certifier: William Chastain Registrant: Radio Dynamics Corporation, Silver Spring, MD 20914, Phone: (301) 493- 5171, Fax: (301) 576-4553, Email: [EMAIL REDACTED] BOS1908, 40r Highland Avenue (Lat: 42.514833 Lon: -70.907111), Type: Bant, Structure height: 23.8 rn, Call Sign: WQIQ563 Assigned Frequencies: 19380.0 MHz, 21975.0 MHz Grant Date: 04/15/2008, Expiration Date: 04/15/2018, Certifier: Joseph M Sandri Jr. Registrant: Fibertower Corporation, 1667 K Street Nw, Suite 250, Washington, DC 20006, Phone: (202) 223-1028, Fax: (202) 315-3415, Email: jsl:109ri@fibeIioWeLcoOJ SALEM HARBOR, 24 Fort Ave (Lat: 42.526194 Lon: -70.876417), Structure height: 152.4 m, Overall height: 53.6 m, Call Sign: KE036 Assigned Frequencies: 6605.00 MHz Grant Date: 07/23/1999, Expiration Date: 07/23/2009 Registrant: Keller And Heckman LLP, 1001 G Street, N.W. Suite 500 West, Washington, DC 20001, Phone: (202) 434-4130, Fax: (202) 434-4646, Email: [EMAIL REDACTED] SALEM, Cain Rd (Lat: 42.493111 Lon: -70.938333), Type: Mast, Structure height: 51.8 m, Call Sign: WLW294 Assigned Frequencies: 10647.5 MHz, 10582.5 MHz, 10561.2 MHz Grant Date: 05/09/2000, Expiration Date: 04/01/2010, Certifier: Carol L Tacker Registrant: Cingular Wireless LLC, 5601 Legacy Drive Ms A-3, Plano, TX 75024, Phone: (469) 229-7506, Fax: (469) 229-7295, Email: [EMAIL REDACTED] Microwave, Paging, Maritime Coast FCC Registered Paging Towers in Salem, MA Map data ©2009 Tele Atlas - Terms of Use http://www.city-data.comltowers/other-Salem-Massachusetts.html 8/2012009 Appendix F - Page 20 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 3 of 5 Note: Not al/ towers must be registered in the FCC database. so the above map may not list al/ the towers in the area. Full list of 4 FCC Registered Paging Towers in Salem, MA: 12 First Street (Lat: 40.502778 Lon: -70.917500), Type: Building, Structure height: 42.7 m, Overall height: 45.7 m, Call Sign: KNKG540 Assigned Frequencies: 931.787 MHz Grant Date: 05/11/1999, Expiration Date: 04/01/2009, Cancelation Date: 04/21/2004, Certifier: Paul H Kuzia Registrant: Wilkinson Barker Knauer, LLP, 2300 N Street, N.W., 7th Floor, Washington, DC 20037, Phone: (202) 783-4141, Fax: (202) 783-5851, Email: !.<~ilchem@)Y.I;)JsJil.w,gQm 303 Highland Ave (Lat: 42.501472 Lon: -70.924750), Type: Tower, Structure height: 51.8 m, Call Sign: KNKJ292 Assigned Frequencies: 454.450 MHz Grant Date: 05/11/1999, Expiration Date: 04/01/2009, Certifier: Shawn E Endsley Registrant: Usa Mobility Wireless, Inc., 300 Technology Drive #400, Plano, TX 75074, Phone: (972) 801-1626, Fax: (972) 801-1699, Email: [EMAIL REDACTED] 12 First SI. (Lat: 42.502583 Lon: -70.917528), Overall height: 42.7 m, Call Sign: KNKS214 Assigned Frequencies: 931.487 MHz Grant Date: 02/09/1996, Expiration Date: 02/09/2006, Cancelation Date: 02/01/2005, Certifier: William Buxbaum Registrant: Network Services, LLC Debtor-In-Possession, 525 South Douglas Street, EI Segundo, CA 90245, Phone: (310) 615-6523, Fax: (310) 615-6581, Email: [EMAIL REDACTED] . Salem Cellular, 1 Cain Road (Lat: 42.494250 Lon: -70.937528), Call Sign: KNKG864 Assigned Frequencies: 931.912 MHz, 931.912 MHz, 931.912 MHz, 931.912 MHz Grant Date: 04/27/1999, Expiration Date: 04/01/2009, Cancelation Date: 08/08/2001 Registrant: Joyce & Jacobs, 1019 19th Street, N.W., 14th FI., Ph-2, Washington, DC 20036, Phone: (202) 457-0100 Microwave, Maritime Coast FCC Registered Maritime Coast & Aviation Ground Towers in Salem, MA Map data ©2009 Tele Anas . Terms of Use http://www.city-data.comltowers/other-Salem-Massachusetts.html 8/20/2009 Appendix F - Page 21 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 4 of 5 Full list of 13 FCC Registered Maritime Coast & Aviation Ground Towers in Salem, MA: Note: Not all towers must be registered in the FCC database, so the above map may not list all the towers in the area. 17 Collins St (Lat: 42.528694 Lon: -70.887278), Type: Building, Overall height: 7 m, Call Sign: KFT320, Licensee 10: L00969185 Assigned Frequencies: 156.450 MHz, 156.800 MHz Grant Date: 09/14/2005, Expiration Date: 09/14/2015 Registrant: Michael Sosnowski, 17 Collins St, Salem, MA 01970, Phone: (978) 745-6182 25 Derby St (Lat: 42.522583 Lon: -70.877833), Type: Building, Overall height: 3 rn, Call Sign: KMC963, Licensee 10: L00004191 Assigned Frequencies: 156.450 MHz, 156.600 MHz, 156.800 MHz, 156.900 MHz Grant Date: 12/10/1996, Expiration Date: 01/30/2002, Cancelation Date: 05/05/2002 Registrant: Cargill Incorporated, 25 Derby St, Salem, MA 01970 Joseph Carty 27 Gardner St (Lat: 42.513417 Lon: -70.894778), Type: Tower, Call Sign: KSK231 Assigned Frequencies: 156.450 MHz, 156.600 MHz, 156.800 MHz, 156.475 MHz Grant Date: 08/09/1993, Expiration Date: 08/09/1998, Cancelation Date: 05/06/2001 Registrant: North East Surf Patrollnc, Salem, MA 01970 23 Glendale St (Lat: 42.508417 Lon: -70.889500), Type: Building, Overall height: 5 rn, Call Sign: KZJ397 Assigned Frequencies: 156.450 MHz, 156.350 MHz, 156.800 MHz Grant Date: 07/20/1994, Expiration Date: 07/20/1999, Cancelation Date: 05/06/2001 Registrant: Fred J Dion Yacht Yard Inc, 23 Glendale St, Salem, MA 01945 Harbormaster Office Winter Island (Lat: 42.525083 Lon: -70.853667), Type: Building, Overall height: 7 rn, Call Sign: WHU375 Assigned Frequencies: 156.450 MHz, 156.475 MHz, 156.600 MHz, 156.700 MHz, 156.800 MHz Grant Date: 11/10/1998, Expiration Date: 11/03/2003, Cancelation Date: 01104/2004 Registrant: Salem, Port Of, Winter Island, Salem, MA 01971 Hawthorne Cove Marina 10 White St (Lat: 42.522306 Lon: -70.882000), Type: Building, Overall height: 8 rn, Call Sign: WHU677 Assigned Frequencies: 156.450 MHz, 156.500 MHz, 156.525 MHz, 156.800 MHz, 156.925 MHz Grant Date: 02/14/2000, Expiration Date: 03/07/2005, Cancelation Date: 05/07/2005 Registrant: Winthrop Towing And Salvage lnc, 256 Marginal St, East Boston, MA 02128 Bridge St Beverly Salem Bridge (Lat: 42.534250 Lon: -70.883389), Type: Building, Overall height: 3 rn, Call Sign: WHU903 Assigned Frequencies: 156.450 MHz, 156.650 MHz, 156.800 MHz Grant Date: 03/21/1994, Expiration Date: 03/21/1999, Cancelation Date: 05/06/2001 Registrant: State Of Massachusetts, 519 Appleton St, Arlington, MA 02174 http://www.city-data.com/towers/ other-Salem- Massachusetts.html 8/20/2009 Appendix F - Page 22 ---PAGE BREAK--- FCC Registered Microwave, Paging and Maritime Coast & Aviation Ground Towers in Page 5 of 5 Salem Harbor Generating Station 24 Fort Ave (Lat: 42.523417 Lon: -70.878389), Type: Tower, Call Sign: WHV620 Assigned Frequencies: 156.450 MHz, 156.600 MHz, 156.800 MHz, 156.900 MHz Grant Date: 02/15/2001, Expiration Date: 05/20/2002, Cancelation Date: 08/25/2002 Registrant: Wiley Rein & Fielding LLP, 1776 K Street, N.W., Washington, DC 20006, Phone: (202) 719-7235, Fax: (202) 719-7049, Email: [EMAIL REDACTED] 23 Congress SI. (Lat: 42.519528 Lon: -70.889778), Type: Building, Overall height: 6 m, Call Sign: WRD637, Licensee ID: L00004024 Assigned Frequencies: 156.450 MHz, 156.425 MHz, 156.800 MHz Grant Date: 06/13/1996, Expiration Date: 06/13/2001, Cancelation Date: 09/16/2001 Registrant: Pickering Wharf Marina, 23 Congress St, Salem, MA 01970 10 White St (Lat: 42.522306 Lon: -70.884222), Type: Building, Overall height: 6 m, Call .Sign: WXZ473, Licensee ID: L00013704 Assigned Frequencies: 156.450 MHz, 156.800 MHz Grant Date: 06/08/2000, Expiration Date: 08/17/2005, Cancelation Date: 01/07/2006 Registrant: Hawthorne Cove Marina, 10 White St, Salem, MA 01970 23 Congress SI. (Lat: 42.519444 Lon: -70.890278), Type: Bant, Structure height: 10 m, Call Sign: WPUX710, Licensee ID: L00826084 Assigned Frequencies: 156.450 MHz, 156.800 MHz, 156.425 MHz Grant Date: 05/22/2002, Expiration Date: 05/22/2012, Certifier: Timothy C Pickering Mr Registrant: Pickering Wharf Marina Salem Harbor Generating Station 24 Fort Ave (Lat: 42.523417 Lon: -70.878389), Type: Tower, Structure height: 10 m, Call Sign: WPVP928 Assigned Frequencies: 156.800 MHz, 156.900 MHz, 156.450 MHz, 156.600 MHz Grant Date: 07/30/2002, Expiration Date: 10/31/2002, Cancelation Date: 02/02/2003, Certifier: Melissa Pusch Registrant: Wiley Rein & Fielding LLP, 1776 K Street, N.W., Washington, DC 20006, Phone: (202) 719-7235, Fax: (202) 719-7049, Email: [EMAIL REDACTED] Salem Harbor Generating Station 24 Fort Ave (Lat: 42.523417 Lon: -70.878389), Type: Tower, Structure height: 10 m, Call Sign: WPVX756 Assigned Frequencies: 156.600 MHz, 156.800 MHz, 156.900 MHz, 156.450 MHz Grant Date: 09/03/2002, Expiration Date: 09/03/2012, Certifier: James G Claypool Registrant: Dominion Resources Services, Inc., 8th And Main - 5th Floor, Richmond, VA 23261, Phone: (804) 775-5906, Fax: (804) 771-6570, Email: kath)'.[EMAIL REDACTED] Discuss this city on our hugely popular Massachusetts forum Oity-data.ccm does not guarantee the accuracy or timeliness of any information on this sue. Use at your own risk. Some parts © 2009 Advarneq, Inc. http://www.city-data.com/towers/ other-Salem -Massachusetts.html 8/20/2009 Appendix F - Page 23 ---PAGE BREAK--- Appendix G Energy Use Records ---PAGE BREAK--- Facility ID# vlook Utility Type SERVICE ADDRESS DEPT SF Year Built ACCT # RATE UOM USAGE fy2008 COST fy2008 F34 F34 ELECTRIC 77 Wilson St (hs) SCHOOLS [PHONE REDACTED] [PHONE REDACTED] G3 kWh 2492000 $448,560 F32 F32 ELECTRIC 29 Highland Ave SCHOOLS [PHONE REDACTED] [PHONE REDACTED] G3 kWh 1022000 $183,960 F26 F26 ELECTRIC 53 Liberty Hill Ave SCHOOLS 91223 1970 [PHONE REDACTED] G3 kWh 538400 $96,912 F28 F28 ELECTRIC 1 Freddrick ST SCHOOLS [PHONE REDACTED] [PHONE REDACTED] G3 kWh 510900 $91,962 F38 F38 ELECTRIC 79 Wilson St SCHOOLS 96016 2001 [PHONE REDACTED] G3 kWh 506000 $96,140 F30 F30 ELECTRIC 23 Memorial Drive SCHOOLS 76153 1967 [PHONE REDACTED] G3 kWh 409120 $73,642 F36 F36 ELECTRIC 211 Lafayette St SCHOOLS 84005 1915 [PHONE REDACTED] G3 kWh 366960 $66,053 F15 F15 ELECTRIC 91 Margin St (billed to 95 Margin) POLICE DEPT 31160 1991 [PHONE REDACTED] G2 kWh 356320 $64,138 F11 F11 ELECTRIC 1 Liberty Street PARKING NOT RELEVANT [PHONE REDACTED] G2 kWh 327800 $59,004 F7 F7 ELECTRIC 370 Essex St LIBRARY 27782 1850 [PHONE REDACTED] G2 kWh 257520 $46,354 F27 F27 ELECTRIC 10 Skerry Street SCHOOLS 52399 2004 [PHONE REDACTED] G2 kWh 198100 $35,658 F47 #N/A ELECTRIC Highland Ave Pole 2844 ELECTRICAL [PHONE REDACTED] G2 kWh 170000 $30,600 F3 F3 ELECTRIC 48 Lafayette Street FIRE DEPT 19620 1950 [PHONE REDACTED] G2 kWh 152000 $27,360 F22 F22 ELECTRIC 3 Jefferson Ave DPW 38587 [PHONE REDACTED] G2 kWh 132160 $23,789 F8 F8 ELECTRIC 10 Congress St PARKING NOT RELEVANT [PHONE REDACTED] G2 kWh 127228 $22,901 F18 F18 ELECTRIC 93 Washington St PUBLIC PROPERTY 18108 1857 [PHONE REDACTED] G2 kWh 89760 $16,157 F42 F42 ELECTRIC 32 Clifton Avenue DPW 8637 1950 [PHONE REDACTED] G1 kWh 80000 $14,400 F1 F1 ELECTRIC 5 Broad St COUNCIL ON AGING 21672 circa 1850 [PHONE REDACTED] G1 kWh 79320 $14,278 F50 F50 ELECTRIC 77 Wilson St (Salerno Automotive) SCHOOLS 6500 1990 [PHONE REDACTED] G1 kWh 59124 $10,642 F301 #N/A ELECTRIC COR Margin Mill St ELECTRICAL [PHONE REDACTED] G1 kWh 57114 $10,281 F17 F17 ELECTRIC 118 Washington St PUBLIC PROPERTY 50787 [PHONE REDACTED] G1 kWh 54135 $9,744 F17 F17 ELECTRIC 118 Washington St PUBLIC PROPERTY 50787 [PHONE REDACTED] G1 kWh 50784 $9,141 F17 F17 ELECTRIC 118 Washington St PUBLIC PROPERTY 50787 [PHONE REDACTED] G1 kWh 46857 $8,434 F302 #N/A ELECTRIC Washington St ELECTRICAL [PHONE REDACTED] G1 kWh 38621 $6,952 F39 F39 ELECTRIC 79 Wilson st (BILLED TO 75 WILSON) PARKS & REC [PHONE REDACTED] G1 kWh 33804 $6,085 F49 #N/A ELECTRIC 50 Winter Island Road PARKS & REC [PHONE REDACTED] G1 kWh 33624 $6,052 F303 #N/A ELECTRIC Derby St ELECTRICAL [PHONE REDACTED] G1 kWh 32512 $5,852 F25 F25 ELECTRIC Ravenna Ave DPW [PHONE REDACTED] G1 kWh 32497 $5,849 F304 #N/A ELECTRIC Essex Liberty ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 31655 $5,698 F305 #N/A ELECTRIC Washington SQ ELECTRICAL [PHONE REDACTED] G1 kWh 31232 $5,622 F306 #N/A ELECTRIC Essex St Mall ELECTRICAL [PHONE REDACTED] G1 kWh 26094 $4,697 F307 #N/A ELECTRIC Home Street DPW [PHONE REDACTED] G1 kWh 25073 $4,513 F6 F6 ELECTRIC 415 Essex Street FIRE DEPT 9882 1920 [PHONE REDACTED] G1 kWh 23100 $4,158 F308 #N/A ELECTRIC Blaney St Pole 0056-0 ELECTRICAL [PHONE REDACTED] G1 kWh 22629 $4,073 F309 #N/A ELECTRIC Winter Island RD PARKING [PHONE REDACTED] G1 kWh 20913 $3,764 F310 #N/A ELECTRIC N Greenway St ELECTRICAL [PHONE REDACTED] G1 kWh 20608 $3,709 F311 #N/A ELECTRIC 140 North St Pole 961 ELECTRICAL [PHONE REDACTED] G1 kWh 19944 $3,590 F312 #N/A ELECTRIC 98 North ST Unit 1, Traffic Signal ELECTRICAL [PHONE REDACTED] G1 kWh 18972 $3,415 F313 #N/A ELECTRIC Jefferson Ave Pole 35 ELECTRICAL [PHONE REDACTED] G1 kWh 17618 $3,171 F17 F17 ELECTRIC 118 Washington St PUBLIC PROPERTY 50787 [PHONE REDACTED] G1 kWh 17500 $3,150 L201 #N/A ELECTRIC City Hall -st lights ELECTRICAL [PHONE REDACTED] S1 kWh 2229720 $401,350 L202 #N/A ELECTRIC Charter Crombie ISCT PARKING [PHONE REDACTED] S1 kWh 33887 $6,100 L203 #N/A ELECTRIC 44 Lafayette St ELECTRICAL [PHONE REDACTED] S1 kWh 20640 $3,715 L204 #N/A ELECTRIC 310 1/2 Essex St PARKS & REC [PHONE REDACTED] S1 kWh 11046 $1,988 L205 #N/A ELECTRIC Beside Delandes PARKING [PHONE REDACTED] S1 kWh 5504 $991 L206 #N/A ELECTRIC 2 Floodlights P.185, Broad St COUNCIL ON AGING [PHONE REDACTED] S1 kWh 3588 $646 L207 #N/A ELECTRIC Almeda St DPW [PHONE REDACTED] S1 kWh 2811 $506 Appendix G - Energy Use Records Appendix G - Page 1 ---PAGE BREAK--- L208 #N/A ELECTRIC W Washington Sq PUBLIC PROPERTY [PHONE REDACTED] S1 kWh 2352 $423 L209 #N/A ELECTRIC Salem CMN PUBLIC PROPERTY [PHONE REDACTED] S1 kWh 2028 $365 L210 #N/A ELECTRIC Derby St Pole 6203 ELECTRICAL [PHONE REDACTED] S1 kWh 1500 $270 L211 #N/A ELECTRIC Essex Street LIBRARY [PHONE REDACTED] S1 kWh 1262 $227 L212 #N/A ELECTRIC Greenlawn Ave ELECTRICAL [PHONE REDACTED] S1 kWh 1188 $214 F24 F24 ELECTRIC Swampscott Rd DPW [PHONE REDACTED] G1 kWh 17200 $3,096 F314 #N/A ELECTRIC Greenlawn Cemetery, Sargent st pole PUBLIC PROPERTY [PHONE REDACTED] G1 kWh 16829 $3,029 F315 #N/A ELECTRIC 85 Federal St, Pole 1883 ELECTRICAL [PHONE REDACTED] G1 kWh 16545 $2,978 F16 F16 ELECTRIC Winter Island Rd HARBORMASTER [PHONE REDACTED] G1 kWh 16339 $2,941 F2 F2 ELECTRIC 142 North Street FIRE DEPT 5514 1950 [PHONE REDACTED] G1 kWh 16100 $2,898 F316 #N/A ELECTRIC Boston St Pole 341 ELECTRICAL [PHONE REDACTED] G1 kWh 16005 $2,881 F4 F4 ELECTRIC 62 Loring Avenue FIRE DEPT 4726 1950 [PHONE REDACTED] G1 kWh 13653 $2,458 F49 #N/A ELECTRIC 50 Winter Island Road PARKS & REC [PHONE REDACTED] G1 kWh 12624 $2,272 F317 #N/A ELECTRIC Highland Ave Pump DPW [PHONE REDACTED] G1 kWh 12320 $2,218 F20 F20 ELECTRIC 57 Orne Street DPW [PHONE REDACTED] G1 kWh 12180 $2,192 F318 #N/A ELECTRIC Washington Front ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 12000 $2,160 F5 F5 ELECTRIC 27 Fort Avenue FIRE DEPT 6270 1950 [PHONE REDACTED] G1 kWh 11473 $2,065 F319 #N/A ELECTRIC Lafayette Wash ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 11319 $2,037 F320 #N/A ELECTRIC 87 Memorial Drive PARKS & REC [PHONE REDACTED] G1 kWh 10154 $1,828 F321 #N/A ELECTRIC COR Webb Essex St ELECTRICAL [PHONE REDACTED] G1 kWh 9795 $1,763 F322 #N/A ELECTRIC Boston Nichols ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 9528 $1,715 F20 F20 ELECTRIC 57 Orne Street DPW [PHONE REDACTED] G1 kWh 9327 $1,679 F323 #N/A ELECTRIC Bridge Flint St Pole 603 ELECTRICAL [PHONE REDACTED] G1 kWh 9324 $1,678 F324 #N/A ELECTRIC Cor Hawthorne BLVD ELECTRICAL [PHONE REDACTED] G1 kWh 9315 $1,677 F12 F12 ELECTRIC 2 Church Street PARKING NOT RELEVANT [PHONE REDACTED] G1 kWh 9205 $1,657 F325 #N/A ELECTRIC 229 North St ELECTRICAL [PHONE REDACTED] G1 kWh 9149 $1,647 F326 #N/A ELECTRIC Liberty Hill Ave Pole 1095 PUBLIC PROPERTY [PHONE REDACTED] G1 kWh 9058 $1,630 F327 #N/A ELECTRIC 350 Lafayette St ELECTRICAL [PHONE REDACTED] G1 kWh 8938 $1,609 F328 #N/A ELECTRIC 10 Church St ELECTRICAL [PHONE REDACTED] G1 kWh 8746 $1,574 F14 F14 ELECTRIC 50 Leavitt St POLICE DEPT 1352 1950 [PHONE REDACTED] G1 kWh 8429 $1,517 F329 #N/A ELECTRIC 2 New Liberty St ELECTRICAL [PHONE REDACTED] G1 kWh 7520 $1,354 F330 #N/A ELECTRIC Salem GRN ELECTRICAL [PHONE REDACTED] G1 kWh 7096 $1,277 F331 #N/A ELECTRIC First Traders Way ELECTRICAL [PHONE REDACTED] G1 kWh 7050 $1,269 F332 #N/A ELECTRIC Wilson RD ELECTRICAL [PHONE REDACTED] G1 kWh 6912 $1,244 F23 F23 ELECTRIC Colby Street Ext DPW [PHONE REDACTED] G1 kWh 6600 $1,188 F333 #N/A ELECTRIC Wilson St PARKS & REC [PHONE REDACTED] G1 kWh 6394 $1,151 F334 #N/A ELECTRIC Boston St ELECTRICAL [PHONE REDACTED] G1 kWh 5379 $968 F335 #N/A ELECTRIC Central St Mall ELECTRICAL [PHONE REDACTED] G1 kWh 5085 $915 F336 #N/A ELECTRIC Lemon St ELECTRICAL [PHONE REDACTED] G1 kWh 5001 $900 F337 #N/A ELECTRIC COR New Derby Wash ST ELECTRICAL [PHONE REDACTED] G1 kWh 4936 $888 F338 #N/A ELECTRIC Highld Jackson ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 4868 $876 F339 #N/A ELECTRIC N Woodside ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 4800 $864 F340 #N/A ELECTRIC Swampscott Rd Pole 4311 DPW [PHONE REDACTED] G1 kWh 4799 $864 F341 #N/A ELECTRIC COR Essex Wash St ELECTRICAL [PHONE REDACTED] G1 kWh 4524 $814 F342 #N/A ELECTRIC Boston Federal ISCT Pole 355 ELECTRICAL [PHONE REDACTED] G1 kWh 4428 $797 F19 F19 ELECTRIC 32 Derby SQ PUBLIC PROPERTY 4000 1829 [PHONE REDACTED] G1 kWh 4393 $791 F19 F19 ELECTRIC 32 Derby SQ PUBLIC PROPERTY 4000 1829 [PHONE REDACTED] G1 kWh 4081 $735 F343 #N/A ELECTRIC Bridge Oliver ISCT ELECTRICAL 64227005 G1 kWh 3987 $718 Appendix G - Page 2 ---PAGE BREAK--- F10 F10 ELECTRIC Crombie St. PARKING NOT RELEVANT [PHONE REDACTED] G1 kWh 3848 $693 F344 #N/A ELECTRIC Webb Pickman ELECTRICAL [PHONE REDACTED] G1 kWh 3636 $654 F345 #N/A ELECTRIC 20 Salem St ELECTRICAL [PHONE REDACTED] G1 kWh 3495 $629 F346 #N/A ELECTRIC Highland Ave ELECTRICAL [PHONE REDACTED] G1 kWh 3358 $604 F29 F29 ELECTRIC Powder House LN SCHOOLS NOT RELEVANT [PHONE REDACTED] G1 kWh 3322 $598 F9 F9 ELECTRIC Sewall St PKG Park PARKING NOT RELEVANT [PHONE REDACTED] G1 kWh 3272 $589 F347 #N/A ELECTRIC N Cressey ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 3264 $588 F348 #N/A ELECTRIC Washington Sq ELECTRICAL [PHONE REDACTED] G1 kWh 3240 $583 F349 #N/A ELECTRIC Bridge Skerry ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 3228 $581 F350 #N/A ELECTRIC Jefferson Read ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 3036 $546 F351 #N/A ELECTRIC Rice St ELECTRICAL [PHONE REDACTED] G1 kWh 3032 $546 F352 #N/A ELECTRIC Jefferson Wilson St ELECTRICAL [PHONE REDACTED] G1 kWh 2928 $527 F353 #N/A ELECTRIC 238 Lafayette St ELECTRICAL [PHONE REDACTED] G1 kWh 2520 $454 F354 #N/A ELECTRIC Bridge St ELECTRICAL [PHONE REDACTED] G1 kWh 2450 $441 F355 #N/A ELECTRIC Winter Island RD WINTER ISLAND COMMISION [PHONE REDACTED] G1 kWh 2378 $428 F49 #N/A ELECTRIC 50 Winter Island Road PARKS & REC [PHONE REDACTED] G1 kWh 2112 $380 F356 #N/A ELECTRIC Broad Flint ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 2072 $373 F357 #N/A ELECTRIC Bridge Osgood ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 1848 $333 F358 #N/A ELECTRIC 163 Boston St ELECTRICAL [PHONE REDACTED] G1 kWh 1800 $324 F359 #N/A ELECTRIC 44 Lafayette St Pole 19 ELECTRICAL [PHONE REDACTED] G1 kWh 1752 $315 F360 #N/A ELECTRIC Loring Rainbow ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 1728 $311 F361 #N/A ELECTRIC Laurel St ELECTRICAL [PHONE REDACTED] G1 kWh 1728 $311 F362 #N/A ELECTRIC Linden Forrest St ELECTRICAL [PHONE REDACTED] G1 kWh 1728 $311 F363 #N/A ELECTRIC Hancock St ELECTRICAL [PHONE REDACTED] G1 kWh 1728 $311 F364 #N/A ELECTRIC Summit Ave ELECTRICAL [PHONE REDACTED] G1 kWh 1728 $311 F365 #N/A ELECTRIC Linden Ocean ISCT ELECTRICAL 202010008 G1 kWh 1728 $311 F366 #N/A ELECTRIC Bridge Peter ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 1680 $302 F367 #N/A ELECTRIC Jefferson Clevelan ISC ELECTRICAL [PHONE REDACTED] G1 kWh 1680 $302 F13 F13 ELECTRIC Church Street PARKING NOT RELEVANT [PHONE REDACTED] G1 kWh 1377 $248 F368 #N/A ELECTRIC Congress St ELECTRICAL [PHONE REDACTED] G1 kWh 1360 $245 F369 #N/A ELECTRIC 1 Winter St ELECTRICAL [PHONE REDACTED] G1 kWh 1344 $242 F370 #N/A ELECTRIC Mack Pk Tremont ISCT ELECTRICAL [PHONE REDACTED] G1 kWh 1296 $233 F371 #N/A ELECTRIC North St Pole 3913-1 ELECTRICAL [PHONE REDACTED] G1 kWh 1257 $226 F372 #N/A ELECTRIC 44 Lafayette St ELECTRICAL [PHONE REDACTED] G1 kWh 1248 $225 F373 #N/A ELECTRIC Boston St Pole 537 ELECTRICAL [PHONE REDACTED] G1 kWh 1212 $218 F374 #N/A ELECTRIC Boston St Pole 4099 ELECTRICAL [PHONE REDACTED] G1 kWh 1212 $218 F375 #N/A ELECTRIC North St Pole 966 ELECTRICAL [PHONE REDACTED] G1 kWh 1202 $216 F376 #N/A ELECTRIC 160 Lafayette St ELECTRICAL [PHONE REDACTED] G1 kWh 1092 $197 F377 #N/A ELECTRIC North St Pole 3922 ELECTRICAL [PHONE REDACTED] G1 kWh 993 $179 F378 #N/A ELECTRIC Bridge St Sig @ St Peter ELECTRICAL [PHONE REDACTED] G1 kWh 974 $175 F379 #N/A ELECTRIC Bridge St, Control ELECTRICAL [PHONE REDACTED] G1 kWh 969 $174 F380 #N/A ELECTRIC Marlborough RD ELECTRICAL [PHONE REDACTED] G1 kWh 945 $170 F381 #N/A ELECTRIC Marlborough Rd Pole 4255 ELECTRICAL [PHONE REDACTED] G1 kWh 864 $156 F382 #N/A ELECTRIC N Franklin St ELECTRICAL [PHONE REDACTED] G1 kWh 864 $156 F383 #N/A ELECTRIC Bridge ST, Control Box ELECTRICAL [PHONE REDACTED] G1 kWh 852 $153 F384 #N/A ELECTRIC N Federal St ELECTRICAL [PHONE REDACTED] G1 kWh 648 $117 F385 #N/A ELECTRIC Boston Rawlins St ELECTRICAL [PHONE REDACTED] G1 kWh 636 $114 F386 #N/A ELECTRIC Bride St, Traff Control Box ELECTRICAL [PHONE REDACTED] G1 kWh 494 $89 Appendix G - Page 3 ---PAGE BREAK--- F387 #N/A ELECTRIC S Washington Sq ELECTRICAL [PHONE REDACTED] G1 kWh 490 $88 F388 #N/A ELECTRIC Lafayette St ELECTRICAL [PHONE REDACTED] G1 kWh 432 $78 F389 #N/A ELECTRIC Liberty Hill Ave ELECTRICAL [PHONE REDACTED] G1 kWh 216 $39 F390 #N/A ELECTRIC Kernwood Ave ELECTRICAL [PHONE REDACTED] G1 kWh 216 $39 F391 #N/A ELECTRIC Memorial DR Pole 250 ELECTRICAL [PHONE REDACTED] G1 kWh 96 $17 F392 #N/A ELECTRIC 33 Fort Ave Pole 1733 ELECTRICAL [PHONE REDACTED] G1 kWh 88 $16 F393 #N/A ELECTRIC Loring Ave Light Pole 186 ELECTRICAL [PHONE REDACTED] G1 kWh 7 $1 F394 #N/A ELECTRIC 92 Columbus Ave Pole 1394 ELECTRICAL [PHONE REDACTED] G1 kWh 5 $1 F395 #N/A ELECTRIC E Washington Sq ELECTRICAL [PHONE REDACTED] G1 kWh 0 $0 F396 #N/A ELECTRIC 56 Liberty Hill Ave SCHOOLS [PHONE REDACTED] G1 kWh 0 $0 Appendix G - Page 4 ---PAGE BREAK--- Appendix H City of Salem Wind Ordinance ---PAGE BREAK--- Appendix H - Salem Wind Ordinance Appendix H - Page 1 ---PAGE BREAK--- Appendix H - Page 2 ---PAGE BREAK--- Appendix H - Page 3 ---PAGE BREAK--- Appendix H - Page 4 ---PAGE BREAK--- Appendix H - Page 5 ---PAGE BREAK--- Appendix H - Page 6 ---PAGE BREAK--- Appendix H - Page 7 ---PAGE BREAK--- Appendix H - Page 8 ---PAGE BREAK--- Appendix I Turbine Candidate Specifications ---PAGE BREAK--- NURTURING NATURE EMPOWERING FUTURE 600 KW WIND TURBINE GENERATOR 60 Hz Application Catalogue No.: 186/AE/03/09/INT Appendix I - Turbine Candidate Specifications Appendix I - Page 1 ---PAGE BREAK--- Elecon, a MNRE/C-WET approved manufacturer, now offers dual speed and active stall hydraulically pitch controlled Wind Turbine Generators of 600 kw rating, manufactured under the technical collaboration of M/s TURBOWINDS n.v. Belgium. Elecon's Alternate Energy Division is currently focusing on the manufacturing of a dual speed Wind Turbine Generator, T600-48DS. The hydraulically controlled active stall T600 is manufactured with the technical collaboration of Turbowinds N.V. Belgium. For nearly two decades, Turbowinds has designed and manufactured high output wind turbines for installations around the world. This experience has allowed Turbowinds to positively contribute to the reduction of Co emissions and 2 environmental preservation worldwide. 600 kw Elecon Alternate Energy Division Offices INTRODUCTION Elecon Engineering Company Ltd., a publically traded company, has been a pioneer in the design and manufacturing of Material Handling and Power Transmission (Gearbox) Equipment since 1951. Over a decade ago, Elecon successfully diversified into the quality manufacturing of Wind Turbine Generators. Elecon-Turbowinds T600-48DS Elecon-Turbowinds T600-48DS Elecon Wind Turbine in USA Appendix I - Page 2 ---PAGE BREAK--- T600 - 48DS FEATURES: The Elecon - Turbowinds T600-48DS has been optimized for Class II and lower wind conditions as well as a wide range of climatic environments. The T600-48DS is provided with dual speed generator, allowing the wind turbine to effectively produce higher energy output even in low wind conditions. A heavy duty 3-stage Elecon gearbox, specifically designed and manufactured for the T600, contributes to the high level of operational dependability. The blades supplied with the T600-48DS are manufactured by the world's foremost supplier of wind turbine blades and have been robustly designed for both reliability and superior aerodynamic characteristics. The T600 Active Pitch Controls are hydraulically operated to harness optimum wind at all times. A unique safety feature of the T600 is the failsafe blade feathering in the event of grid loss or elevated wind conditions to prevent damage to the drive train. The T600 also features independent over-speed trips, which activate a disc braking safety system to prevent damage to the turbine. Appendix I - Page 3 ---PAGE BREAK--- 700 600 500 400 300 200 100 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 0 Electric power (kw) Active stall regulation Rotor speed : 15 / 23 rpm Annual energy production (MWh) Annual average windspeed at hub height (m/s) 3000 2500 2000 1500 1000 500 0 5 5.5 6 6.5 7 7.5 8 8.5 2527 Wind speed at hub height (m/s) Active stall regulation Rotor speed: 15 / 23 rpm 100 % Availability 2099 1869 2329 1622 1374 1128 882 T600-48 48 m diameter 50 m hub height TECHNICAL SPECIFICATION Nacelle : Tower : Performance : Weights : Frame Welded high strength steel structure Housing FRP Material Welded steel Type Tapered cylinder Paint / Hot Dip Galvanized Rated power 600 kw Rated wind speed 12.5 m/s Cut in 3.5 m/s Cut out 25 m/s Survival 60 m/s Nacelle including rotor 35,000 Kgs Rotor (Hub & 3 Blades) 14,500 kgs General : Rotor : Transmission : (Gearbox) Brake : Generator : Rated power Rotor diameter 48m Hub height 50m/55m/60m Number of blades 3 Rotor speed 15 / 23 pm Blade construction FRP Aerofoil DU97-W-300, DU91-W2-250 FFA-W3-211, NACA63418 Control Active stall Pitch actuation Hydraulic Hub type Rigid Cone angle -2 Degree Tilt angle -4 Degree Type 1-stage planetary 2-stage parallel Rating - Gear Ratio 1:78.26 Type Fail-Safe disk brake Position High speed shaft Type Dual speed Induction generator Rating 120 kw/600 kw Rotation speed 1200 / 1800 rpm Voltage/Frequency 690 Volt/60Hz* 600 kw 600 kw Turbine type : T600-48 Dual speed * Estimate based on Weibull Distribution * T600 Options available include cold weather package and 50 Hz compatibility Tower (50 Mt) 56,000 Kgs Tower (55 Mt) 65,000 Kgs Tower (60 Mt) 68,000 Kgs Appendix I - Page 4 ---PAGE BREAK--- ELECON Wind Turbine GEAR BOX The T600 Gearbox is a combination of Planetary and Helical with shaft mount and torque arm support. Wind Turbine Gearboxes up to 2MW can be manufactured in Elecon Facilities For further details contact : Fax : +91 (2692) 236527 Email : [EMAIL REDACTED] GEAR DIVN. : Tel. : +91 (2692) 236469,236513,236516, Appendix I - Page 5 ---PAGE BREAK--- Nurturing nature Empowering the future 600 KW WIND TURBINE GENERATORS ELECON ENGINEERING COMPANY LIMITED Post Box # 6 Vallabh Vidyanagar 388 120, Gujarat, India. Phone no.: AE DIVISION: +91(2692) 227091, 227175, 227001. Fax: +91 (2692) 236457, 236527. E Mail: [EMAIL REDACTED], [EMAIL REDACTED], [EMAIL REDACTED] Appendix I - Page 6 ---PAGE BREAK--- Appendix I - Page 7 ---PAGE BREAK--- Appendix I - Page 8 ---PAGE BREAK--- GE Energy 1.5MW Wind Turbine Appendix I - Page 9 ---PAGE BREAK--- The industry workhorse The world needs a reliable, affordable and clean supply of electric power with zero greenhouse gas emissions, which is why GE continues to drive investment in cutting-edge wind turbine technology. Building on a strong power generation heritage spanning more than a century, our 1.5 MW wind turbine—also known as the industry workhorse—delivers proven performance and reliability, creating more value for our customers. Our product strategy is focused on results that contribute to our customers’ success and wind farm return on investment. Every initiative we pursue bears our uncompromising commitment to quality and product innovation. Our reputation for excellence can be seen in everything we do. GE’s commitment to customer value and technology evolution is demonstrated in our ongoing investment in product development. Since entering the wind business in 2002, GE has invested over $850 million in driving reliable and efficient wind technology. 2 GE 1.5 MW…the most widely used wind turbine in its class • 12,000+ turbines are in operation worldwide • 19 countries • 170+ million operating hours • 100,000+ GWh produced Data as of March, 2009 Appendix I - Page 10 ---PAGE BREAK--- 1 . 5 M W W I N D T U R B I N E 3 Global footprint GE Energy is one of the world’s leading suppliers of power generation and energy delivery technologies—providing comprehensive solutions for coal, oil, natural gas and nuclear energy; renewable resources such as wind, solar and biogas, and other alternative fuels. As a part of GE Energy Infrastructure—which also includes the Water, Energy Services and Oil & Gas businesses—we have the worldwide resources and experience to help customers meet their needs for cleaner, more reliable and efficient energy. GE has six wind manufacturing and assembly facilities in Germany, Spain, China and the United States. Our facilities are registered to both ISO 9001:2000 and our Quality Management System, providing our customers with quality assurance backed by the strength of GE. Our wind energy technology centers of excellence in Europe, Asia, and North America, as well as our teams of engineers and scientists, use Six Sigma methodology coupled with the latest computational modeling and power electronic analysis tools to manufacture wind turbines with the performance and reliability necessary to meet our customers’ challenges. As the cornerstone of GE technology for more than 100 years, our four Global Research Centers are focused on developing breakthrough innovations in the energy industry. We believe wind power will be an integral part of the world energy mix throughout the 21st century and we are committed to helping our customers design and implement energy solutions for their unique energy needs. Manufacturing/ Assembly Tehachapi, CA Global Research Center Niskayuna, NY Customer Support Center Schenectady, NY Customer Service Center Sweetwater, TX Manufacturing/Assembly and Engineering Salzbergen, Germany Noblejas, Spain Global Research Center Munich, Germany Manufacturing/ Assembly Shenyang, China Global Research Center Bangalore, India Manufacturing/ Assembly and Engineering Greenville, SC Manufacturing/ Assembly Pensacola, FL Global Research Center Shanghai, China Wind Parts Operations Center Memphis, TN Energy Learning Center Niskayuna, NY Renewable Energy Headquarters Schenectady, NY Customer Support Center Salzbergen, Germany Appendix I - Page 11 ---PAGE BREAK--- 4 Advancing wind capture performance As a leading global provider of energy products and services, GE continues to invest in advancing its 1.5 MW wind turbine product platform. With a core focus on enhancing efficiency, reliability, site flexibility and delivering multi-generational product advancements, GE’s 1.5 MW wind turbine is the most widely used turbine in its class. Our commitment is to fully understand our customer’s needs and respond with new technology enhancements aimed at capturing maximum wind energy to deliver additional return on investment. 1.5sle — Classic workhorse, an efficient and reliable machine with proven technology 1.5xle — Built on the success of the 1.5sle platform, captures more wind energy with 15% greater swept area 1600 1400 1200 1000 800 600 400 200 0 3.0 6.0 9.0 12.0 15.0 18.0 21.0 24.0 Wind Speed at HH [m/s] Electrical Power [kW] GE 1.5xle Technical data Power curve 1.5sle 1.5xle Operating Data Rated Capacity: 1,500 kW 1,500 kW Temperature Range: Operation: (with Cold Weather Extreme Package) Survival: -30°C – +40°C -40°C – +50°C -30°C – +40°C -40°C – +50°C Cut-in Wind Speed: 3.5 m/s 3.5 m/s Cut-out Wind Speed (10 min avg.): 25 m/s 20 m/s Rated Wind Speed: 14 m/s 11.5 m/s Wind Class — IEC: IIa (Ve50 = 55 m/s Vave = 8.5 m/s) IIIb (Ve50 = 52.5 m/s Vave = 8.0 m/s) Electrical Interface Frequency 50/60 Hz 50/60 Hz Voltage 690V 690V Rotor Rotor Diameter: 77 m 82.5 m Swept Area: 4657 m2 5346 m2 Tower Hub Heights: 65/80 m 80 m Power Control Active Blade Pitch Control Active Blade Pitch Control GE 1.5sle Evolution of the 1.5 MW CONTINUAL PLATFORM INVESTMENT FIRST 1.5 MW INSTALLED STILL OPERATING TODAY 10,000th Unit Shipped Mark* VIe Controller 5,000th Unit Shipped Highly Accelerated Life Testing (HALT) Introduced First GE Designed Blade Low Voltage RIDE-THRU (LVRT) Introduced GE Enters Wind Industry 1996 2002 2003 2004 2005 2006 2007 2008 GE 1.5 MW 2002 2008 Rotor Size 70 39 85 82.5 48 +9 Pts 97 Cap. Factor Reliability +12 Pts GE’s 1.5 MW wind turbine is designed to maximize customer value by providing proven performance and reliability. GE’s commitment to customer satisfaction drives our continuous investment in the evolution of the 1.5 MW wind turbine through technological enhancements. Appendix I - Page 12 ---PAGE BREAK--- Commitment to continued investment GE’s commitment to investing in technology and increasing customer value is demonstrated with our exciting new customer options for increasing turbine performance, flexibility and reliability. Enhanced performance WindBOOST* Control System This exciting new customer option for increasing performance, WindBOOST* control system, is a unique offering in the wind industry and the latest addition to the 1.5 MW product platform. This software upgrade provides: • Up to 4% increased annual energy production (AEP), resulting in higher return on investment. • Patent-pending control technology for optimum rotational speed, resulting in increased energy production. • Remote capability to turn feature on and off at the turbine level. • Increased power output while maintaining grid stability. Improved flexibility Reinforced Tower GE’s investment in a reinforced tower design opens up new potential wind sites for our customers, enabling us to deliver reliable and safe products that meet product and regulatory compliance expectations. GE’s reinforced tower sections have the same length and external diameter as the standard GE North American modular system, but are specially built to handle seismic loads. • Allows wind farms to be located in designated seismic prone areas with good wind resources. • GE provides an evaluation to determine if the site requires reinforced tower due to seismic activity. Increased reliability Condition Based Maintenance (CBM) GE Energy’s integrated Condition Based Maintenance (CBM) system proactively detects impending drive train issues, enabling increased availability and decreased maintenance expenses. Factory or field installed and tested, the CBM solution can improve reliability on a single wind farm or multiple wind farms. GE’s CBM allows operators to understand an issue weeks—or even months—in advance. This permits operators to: • Continue to produce power while parts, crane, and labor are resourced. • Plan multiple maintenance events with the same resources. • Reduce or limit the extent of damage to the drivetrain and reduce repair costs. 1 . 5 M W W I N D T U R B I N E 5 WindBOOST* Control System Power Curve Density 1.2 (kg/m3) Power output (k/w) Wind Speed (m/s) 0 200 10 Baseline 20 25 400 600 5 15 800 1000 1200 1400 1600 1800 With WindBOOST Control System Appendix I - Page 13 ---PAGE BREAK--- GEARBOX • HALT testing on every design • Cylindrical roller bearings • Improved oil filtration, heating and cooling SOFT BRAKE SYSTEM • Hydraulic secondary brake CONTROL • GE Mark VIe controller • Integrated pitch and converter diagnostics COUPLING • Slip coupling design to reduce gearbox loads ELECTRICAL SYSTEM • GE design • Easier installation • Reduced footprint • Simplified system MAIN SHAFT • Material upgrade • Expanded operating range MAIN BEARING • Increased bearing robustness GE’s 1.5 MW wind turbine and services are designed to set the industry standard for product reliability and availability performance. GE’s continual investments in technology, established infrastructure, research capabilities and globally recognized business processes allow GE to create and deliver customer value by maximizing energy capture and return on investment. This is evident through our model year performance trend where availability performance significantly improves each year. Leading reliability and availability perform 6 Appendix I - Page 14 ---PAGE BREAK--- BLADES • Includes GE designs • Improved capacity factor • HALT testing TOWER • Modular tower system • Hub height flexibility PITCH • GE designed pitch electronics • Increased pitch drive robustness • Greater torque ance Delivering reliability through advanced technology To optimize turbine reliability and availability, GE focuses on reducing the number of downtime faults, and providing faster Return-to-Service (RTS). Our rigorous design and testing process—including specialized 20-year fatigue testing and Highly Accelerated Life Testing (HALT)—reflects our ongoing investment in key turbine components. 1 . 5 M W W I N D T U R B I N E 7 Technological expertise GE Infrastructure Energy • Controls, materials, power electronics • Fulfillment and logistics capability • Efficient supply chain management Aviation Aerodynamic and aero-acoustic modeling expertise GE Global Research • Energy conversion • Material sciences • Smart grids Rail Gearbox and drive train technologies 95+% 2005 98+% 2008 1.5 model year availability Appendix I - Page 15 ---PAGE BREAK--- Optimized wind power plant performance Wind turbine performance is a critical issue in light of increasingly stringent grid requirements. GE’s unrivaled experience in power generation makes us the industry leader in grid connection. By providing a sophisticated set of grid-friendly benefits similar to conventional power plants, GE’s patented integrated suite of controls and electronics take your wind power plant to the frontline of performance and seamless grid integration. WindLAYOUT* Service Maximizes energy capture through advanced turbine layout WindSCADA System Sophisticated tools to operate, maintain and manage the entire wind plant WindCONTROL* System Voltage and power regulation like a conventional plant WindRIDE-THRU* Feature Uninterrupted turbine operation through grid disturbance WindINERTIA* Control Inertial response for large and short duration frequency deviations WindFREE* Reactive Power Feature Reactive Power even with no wind FEATURE DESCRIPTION BENEFITS WindCONTROL* System Voltage and power regulation like a conventional power plant Ability to supply and regulate reactive and active power to the grid Additional features include power frequency droop, power ramp rate limiters and integrated capacitor/reactor bank control WindFREE* Reactive Power Feature Provides reactive power even with no wind Provides smooth fast voltage regulation by delivering controlled reactive power through all operating conditions Eliminates the need for grid reinforcements specifically designed for no-wind conditions WindRIDE-THRU* Feature Low voltage, zero voltage and high voltage ride-through of grid disturbances Uninterrupted turbine operation through grid disturbances Meets present and emerging transmission reliability standards WindINERTIA* Control Provides temporary boost in power for under-frequency grid events Provides inertial response capability to wind turbines that is similar to conventional generators without additional hardware WindLAYOUT* Service Service to optimize turbine layout for a site Opportunity to increase annual energy production for a site WindSCADA System Tools to operate, maintain and manage wind power plant Real-time data visualization, reporting on historical data, alarm management and secure user access 8 Appendix I - Page 16 ---PAGE BREAK--- Project execution GE understands that grid compatibility, site flexibility, and on-time delivery are critical to the economics of a wind project. That’s why the 1.5 MW wind turbine has been engineered for ease of integration and delivery to a wide range of locations, including those with challenging site conditions. Our global project management and fulfillment expertise offer customers on-time delivery and schedule certainty. Regardless of where wind turbine components are delivered, GE’s integrated logistics team retains ownership and responsibility for this critical step. Utilizing the GE Energy Power Answer Center, our engineering and supply chain teams are ready to respond to any technical, mechanical or electrical questions that may arise. As one of the world’s largest power plant system providers, GE is uniquely positioned to provide customers with full-service project management solutions. With offices in North America, Europe, and Asia, our world class Global Projects Organization utilizes decades of fulfillment expertise in project management, logistics, plant start-up and integration from Gas Turbine, Combined Cycle, Hydro, and Aero plants. Here are some examples of how GE has worked with customers to solve project challenges and maximize their value through on-time delivery and advanced logistic capabilities: Challenge: Site with late grid availability due to project location change GE’s solution: Pre-commissioning service: GE can bring portable generators on site and pre-commission turbines even without back feed power Customer benefit: Faster commissioning once grid became available Challenge: Project site with difficult geographic access GE’s solution: Well-choreographed team with challenging terrain transportation expertise Customer benefit: More site flexibility; schedule target met 1 . 5 M W W I N D T U R B I N E 9 Appendix I - Page 17 ---PAGE BREAK--- World-class customer service GE’s wind turbine fleet is one of the fastest growing and best-run fleets in the world. Utilizing our decades of experience in product services in the power generation industry, GE provides state-of-the-art solutions to ensure optimal performance for your wind plant. 24x7 Customer Support GE’s customer support centers in Europe and the Americas provide remote monitoring and troubleshooting for our installed fleet of wind turbines around the world, 24 hours a day, 365 days a year. The customer support centers are able to quickly perform remote resets for over 250 turbine faults. It is one of the most effective ways to ensure continuous monitoring and fault resets of your wind assets by qualified technology experts. Technical Skills and In-depth Product Knowledge GE’s wind customer support centers have dedicated teams to dispatch for troubleshooting, repair and maintenance, available 24 hours a day, 365 days a year. This model ensures wide coverage of large wind turbine fleets without compromising technical skills or quality. GE taps into our extensive product knowledge for timely resolution of many issues. All turbine faults are investigated using a structured technical process, which is then escalated as necessary. We also use feedback from this process in product development. Operations and Maintenance Support Driven by a highly skilled work force and the operating knowledge of over 12,000 1.5 MW wind turbines, GE offers a wide range of services tailored to the operation and maintenance needs of your wind assets. Our offerings range from technical advisory services, transactional services and remote operations to full on-site operations support including availability guarantees. Parts Offerings GE has utilized the extensive Parts and Refurbishment experience of its Energy Services business to establish a global center of excellence for wind parts operations. The wind parts resources are aligned to provide a full range of offerings for all types of parts and refurbishment needs, including routine maintenance kits, consumables and flow parts, and key capital parts such as gearboxes and blades. With the launch of our 24/7 parts call center ([PHONE REDACTED]), and the development of online ordering tools, we are increasing the channels that our wind plant operators can utilize to order required wind turbine parts, including emergency requests for down-turbine needs. 1 0 Appendix I - Page 18 ---PAGE BREAK--- For wind plant operators looking for additional benefits that a contractual parts relationship with GE can offer, the wind parts team has developed tailored offerings that can provide ongoing inventory-level support and parts lead-time guarantees. One of the exciting advantages of a GE wind parts and refurbishment program is membership in the capital parts pool, with a priority access to often hard-to-source capital parts. Conversions, Modifications and Uprates (CM&U) Continuous technological improvements are key for GE to be a world leader in the wind industry. Our CM&U offerings utilize the new technology developments in the 1.5 MW platforms to improve the performance of existing assets. These offerings are designed to improve reliability and availability, and increase turbine output and improve grid integration. Long-Term Asset Management Support GE is your reliable partner as we strive to build long-term relationships with asset managers. Utilizing our we can provide parts solutions, field technician and customer training, and a wide range of specialized services to complement local on-site capabilities. Environmental Health and Safety, a GE commitment Maintaining high Environmental Health and Safety (EHS) standards is more than simply a good business practice; it is a fundamental responsibility to our employees, customers, contractors, and the environment we all share. GE is committed to maintaining a safe work environment. We incorporate these values into every product, service and process, driving EHS processes to the highest standards. Appendix I - Page 19 ---PAGE BREAK--- Powering the world…responsibly. * WindCONTROL and WindRIDE-THRU are registered trademarks of General Electric Company. *WindFREE, WindINERTIA, WindBOOST and Mark VIe are trademarks of General Electric Company. *WindLAYOUT is a servicemark of General Electric Company. ©2009, General Electric Company. All rights reserved. For more information, please visit www.ge-energy.com/wind Printed on recycled paper. GEA-14954C (06/09) Appendix I - Page 20 ---PAGE BREAK--- Appendix J Site Plan ---PAGE BREAK--- Appendix J - Site Plan Appendix J - Page 1 ---PAGE BREAK--- Appendix K WindPro SHADOW Results ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 600 kW Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational hours are calculated from WTGs in calculation and wind distribution: Met Tower Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve A ZVI (Zones of Visual Influence) calculation is performed before flicker calculation so non visible WTG do not contribute to calculated flicker values. A WTG will be visible if it is visible from any part of the receiver window. The ZVI calculation is based on the following assumptions: Height contours used: Height Contours: 253918_UPDATED.WPO (10) Obstacles used in calculation Eye height: 1.5 m Grid resolution: 10 m Scale 1:20,000 New WTG Shadow receptor WTGs UTM NAD83 Zone: 19 WTG type East North Z Row data/Description Valid Manufact. Type-generator Power, Rotor Hub RPM rated diameter height UTM NAD83 Zone: 19 [kW] [RPM] 1 346,356 4,709,927 8.5 ELECON1-600 ELECON1-600 6...Yes ELECON1-600 ELECON1-600-600 600 47.0 60.0 26.2 Shadow receptor-Input UTM NAD83 Zone: 19 No. Name East North Z Width Height Height Degrees from Slope of Direction mode a.g.l. south cw window A End of Larkin Lane 345,778 4,710,262 7.3 1.0 1.0 1.0 -180.0 90.0 "Green house mode" B Winter Island Road 346,459 4,710,435 3.4 1.0 1.0 1.0 -180.0 90.0 "Green house mode" C Memorial Drive @ Vicotry Road 345,605 4,710,048 2.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" D Bayview Ave @ Cheval Ave 346,651 4,710,655 4.5 1.0 1.0 1.0 -180.0 90.0 "Green house mode" E Naugus Ave, Marblehead 346,954 4,709,229 9.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" Calculation Results Shadow receptor Shadow, expected values No. Name Shadow hours per year [h/year] A End of Larkin Lane 2:06 B Winter Island Road 0:00 C Memorial Drive @ Vicotry Road 1:07 D Bayview Ave @ Cheval Ave 0:00 E Naugus Ave, Marblehead 0:00 Appendix K - WindPRO SHADOW Results Appendix K - Page 1 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 2 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 600 kW Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected [h/year] [h/year] 1 ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m 10:09 3:14 Appendix K - Page 2 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 3 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 600 kWShadow receptor: A - End of Larkin Lane Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:24 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 17 07:41 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 07:24 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 18 07:42 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 07:25 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 I 06:19 07:01 I 06:55 I 16:23 I 17:00 17 07:42 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 3 07:04 I 16:12 4 I 07:14 I 06:56 07:25 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:21 06:59 I 06:56 I 16:24 I 17:01 15 07:40 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 I 16:34 9 07:08 I 16:11 5 I 07:14 I 06:55 07:26 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:57 I 06:58 I 16:25 I 17:02 14 07:40 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 12 07:09 I 16:11 6 I 07:14 I 06:53 07:27 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:56 I 06:58 I 16:26 I 17:03 12 07:39 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 14 07:10 I 16:11 7 I 07:14 I 06:52 07:29 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:15 I 06:47 I 06:24 06:56 I 06:59 I 16:27 I 17:05 9 07:38 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 15 07:11 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:55 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 16 07:11 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 17 07:11 I 16:11 10 I 07:13 I 06:49 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:55 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 17 07:12 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:55 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 17 07:12 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:55 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 17 07:12 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:56 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 16 07:12 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:57 I 07:06 I 16:34 I 17:14 I 18:49 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 14 07:11 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 06:57 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 13 07:10 I 16:11 16 I 07:11 I 06:41 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 06:59 I 07:07 I 16:37 I 17:17 I 18:51 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 11 07:10 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 07:01 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 7 07:08 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:41 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:28 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:47 I 07:12 I 16:48 7 07:35 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:26 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 11 07:37 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:25 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 13 07:38 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 07:25 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 14 07:39 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 07:24 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 16 07:40 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 07:24 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:14 I 16:54 17 07:41 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:13 I 16:19 31 I 07:00 07:24 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 I I 07:14 I 16:56 17 07:41 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I 95 I 102 I I I I I I I I I 198 I Sun reduction I 0.56 I 0.53 I I I I I I I I I 0.47 I Oper. time red. I 0.89 I 0.89 I I I I I I I I I 0.89 I Wind dir. red. I 0.71 I 0.71 I I I I I I I I I 0.71 I Total reduction I 0.36 I 0.33 I I I I I I I I I 0.30 I Total, real I 34 I 34 I I I I I I I I I 58 I Appendix K - Page 3 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 4 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 600 kWShadow receptor: B - Winter Island Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 4 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 5 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 600 kWShadow receptor: C - Memorial Drive @ Vicotry Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:02 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 13 07:15 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:02 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 12 07:14 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 07:03 I 06:19 I 06:55 I 16:23 I 17:00 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 9 07:12 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:06 I 06:21 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 3 07:09 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:58 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:08 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:18 I 05:32 I 05:07 I 05:13 I 05:42 I 06:15 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:30 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:49 I 07:06 07:26 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 8 07:34 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 07:24 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 11 07:35 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 07:22 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 14 07:36 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 07:21 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 15 07:36 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 07:22 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:49 14 07:36 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 07:21 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 14 07:35 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:41 I 06:56 07:21 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:17 I 18:51 13 07:34 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:22 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 11 07:33 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:24 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 7 07:31 I 19:29 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:41 I 07:10 I 16:42 I 17:22 I 18:56 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:08 I 07:08 I 06:47 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 5 07:13 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:05 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 10 07:15 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:03 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 12 07:15 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 14 07:16 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:01 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 15 07:16 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:02 I 07:14 I 06:52 I 07:14 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 14 07:16 I 17:41 I 16:13 I 16:19 31 I 07:00 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I 107 I I I I I I 70 I 37 I I Sun reduction I I I 0.49 I I I I I I 0.53 I 0.57 I I Oper. time red. I I I 0.89 I I I I I I 0.89 I 0.89 I I Wind dir. red. I I I 0.68 I I I I I I 0.68 I 0.68 I I Total reduction I I I 0.30 I I I I I I 0.33 I 0.35 I I Total, real I I I 32 I I I I I I 23 I 13 I I Appendix K - Page 5 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 600 kWShadow receptor: D - Bayview Ave @ Cheval Ave Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:11 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:42 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:20 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:24 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 6 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 600 kWShadow receptor: E - Naugus Ave, Marblehead Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:46 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:24 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:25 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:53 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:20 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:02 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:21 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:11 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:43 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:01 I 20:24 I 20:18 I 19:40 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:09 I 16:41 I 17:22 I 18:55 I 19:31 I 20:02 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:03 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:07 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:37 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:10 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:25 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:25 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:25 I 20:09 I 19:24 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:25 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 7 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar, graphical Calculation: Winter Island - 600 kW A: End of Larkin Lane Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM B: Winter Island Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM C: Memorial Drive @ Vicotry Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM D: Bayview Ave @ Cheval Ave Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM E: Naugus Ave, Marblehead Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM WTGs 1: ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m Appendix K - Page 8 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar per WTG Calculation: Winter Island - 600 1 - ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 582 402 448 318 394 393 447 629 578 730 1,166 1,719 7,807 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker Sun set (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:24-07:41/17 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:02-07:15/13 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 07:24-07:42/18 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:02-07:14/12 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 07:25-07:42/17 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 07:03-07:12/9 I 06:19 07:01-07:04/3 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 07:25-07:40/15 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:06-07:09/3 I 06:20 06:59-07:08/9 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 07:26-07:40/14 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:57-07:09/12 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 07:27-07:39/12 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:56-07:10/14 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 07:29-07:38/9 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 06:56-07:11/15 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:55-07:11/16 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54-07:11/17 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 07:26-07:34/8 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:55-07:12/17 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 07:24-07:35/11 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:55-07:12/17 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 07:22-07:36/14 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:55-07:12/17 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 07:21-07:36/15 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:56-07:12/16 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 07:22-07:36/14 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:57-07:11/14 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 07:21-07:35/14 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 06:57-07:10/13 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 07:21-07:34/13 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 06:59-07:10/11 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:22-07:33/11 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 07:01-07:08/7 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:24-07:31/7 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:28-07:35/7 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:08-07:13/5 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:26-07:37/11 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:05-07:15/10 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:25-07:38/13 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:03-07:15/12 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 07:25-07:39/14 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02-07:16/14 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 07:24-07:40/16 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:01-07:16/15 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 07:24-07:41/17 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:02-07:16/14 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:13 I 16:19 31 I 07:00 07:24-07:41/17 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Sum of minutes with flicker 95 102 107 0 0 0 0 0 70 37 198 0 Appendix K - Page 9 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 10 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Calendar per WTG, graphical Calculation: Winter Island - 600 1 - ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m 1: ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:30 PM 7:00 PM 6:30 PM 6:00 PM 5:30 PM 5:00 PM 4:30 PM 4:00 PM 3:30 PM 3:00 PM 2:30 PM 2:00 PM 1:30 PM 1:00 PM 12:30 PM 12:00 PM 11:30 AM 11:00 AM 10:30 AM 10:00 AM 9:30 AM 9:00 AM 8:30 AM 8:00 AM 7:30 AM 7:00 AM 6:30 AM 6:00 AM 5:30 AM Shadow receptor A: End of Larkin Lane C: Memorial Drive @ Vicotry Road Appendix K - Page 10 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:37 PM / 11 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:29 PM/2.7.486 SHADOW - Map Calculation: Winter Island - 600 1 - ELECON1-600 ELECON1-600 60Hz 600 47.0 hub: 60.0 m 0 100 200 300 400 m Map: 25229200_all , Print scale 1:10,000, Map center UTM NAD 83 Zone: 19 East: 346,407 North: 4,709,949 New WTG Shadow receptor Isolines showing shadow in Hours per year, real case 0 10 25 50 100 200 Hours per year, real case 0 1 - 9 10 - 19 20 - 29 30 - 49 50 - 74 75 - 109 Appendix K - Page 11 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 1.0 MW Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational hours are calculated from WTGs in calculation and wind distribution: Met Tower Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve A ZVI (Zones of Visual Influence) calculation is performed before flicker calculation so non visible WTG do not contribute to calculated flicker values. A WTG will be visible if it is visible from any part of the receiver window. The ZVI calculation is based on the following assumptions: Height contours used: Height Contours: 253918_UPDATED.WPO (10) Obstacles used in calculation Eye height: 1.5 m Grid resolution: 10 m Scale 1:20,000 New WTG Shadow receptor WTGs UTM NAD83 Zone: 19 WTG type East North Z Row data/Description Valid Manufact. Type-generator Power, Rotor Hub RPM rated diameter height UTM NAD83 Zone: 19 [kW] [RPM] 1 346,356 4,709,927 8.5 MItsubishi MWT62/1.0 1000 61.4 No MItsubishi MWT62/1.0-1,000 1,000 61.4 70.0 19.8 Shadow receptor-Input UTM NAD83 Zone: 19 No. Name East North Z Width Height Height Degrees from Slope of Direction mode a.g.l. south cw window A End of Larkin Lane 345,778 4,710,262 7.3 1.0 1.0 1.0 -180.0 90.0 "Green house mode" B Winter Island Road 346,459 4,710,435 3.4 1.0 1.0 1.0 -180.0 90.0 "Green house mode" C Memorial Drive @ Vicotry Road 345,605 4,710,048 2.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" D Bayview Ave @ Cheval Ave 346,651 4,710,655 4.5 1.0 1.0 1.0 -180.0 90.0 "Green house mode" E Naugus Ave, Marblehead 346,954 4,709,229 9.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" Calculation Results Shadow receptor Shadow, expected values No. Name Shadow hours per year [h/year] A End of Larkin Lane 3:20 B Winter Island Road 0:00 C Memorial Drive @ Vicotry Road 1:48 D Bayview Ave @ Cheval Ave 0:00 To be continued on next page... Appendix K - Page 12 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 2 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 1.0 MW ...continued from previous page Shadow, expected values No. Name Shadow hours per year [h/year] E Naugus Ave, Marblehead 0:00 Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected [h/year] [h/year] 1 MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m 16:35 5:09 Appendix K - Page 13 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 3 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.0 MWShadow receptor: A - End of Larkin Lane Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:24 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 06:59 I 06:53 I 16:21 I 16:57 22 07:46 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 I 16:38 14 07:13 I 16:12 2 I 07:14 I 06:58 07:24 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 06:57 I 06:54 I 16:22 I 16:58 22 07:46 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 17 07:14 I 16:12 3 I 07:14 I 06:57 07:25 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 I 06:19 06:56 I 06:55 I 16:23 I 17:00 22 07:47 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 18 07:14 I 16:12 4 I 07:14 I 06:56 07:24 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:21 06:56 I 06:56 I 16:24 I 17:01 22 07:46 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 I 16:34 20 07:16 I 16:11 5 I 07:14 I 06:55 07:24 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:55 I 06:58 I 16:25 I 17:02 22 07:46 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 21 07:16 I 16:11 6 I 07:14 I 06:53 07:25 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:54 I 06:58 I 16:26 I 17:03 21 07:46 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 22 07:16 I 16:11 7 I 07:14 I 06:52 07:26 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:15 I 06:47 I 06:24 06:55 I 06:59 I 16:27 I 17:05 20 07:46 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 22 07:17 I 16:11 8 I 07:14 I 06:51 07:27 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:54 I 07:00 I 16:28 I 17:06 18 07:45 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 23 07:17 I 16:11 9 I 07:14 I 06:50 07:27 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54 I 07:01 I 16:29 I 17:07 17 07:44 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 22 07:16 I 16:11 10 I 07:13 I 06:49 07:29 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:55 I 07:02 I 16:30 I 17:09 14 07:43 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 22 07:17 I 16:11 11 I 07:13 I 06:47 07:32 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:55 I 07:03 I 16:31 I 17:10 9 07:41 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 21 07:16 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:56 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 20 07:16 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:57 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 19 07:16 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:58 I 07:06 I 16:34 I 17:14 I 18:49 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 17 07:15 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 06:59 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 14 07:13 I 16:11 16 I 07:11 I 06:41 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 07:01 I 07:07 I 16:37 I 17:17 I 18:51 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 12 07:13 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 07:03 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 8 07:11 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:41 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:30 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:47 I 07:12 I 16:48 8 07:38 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:28 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 12 07:40 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:27 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 15 07:42 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 07:26 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 17 07:43 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 07:25 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 19 07:44 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 07:25 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:14 I 16:54 20 07:45 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:13 I 16:19 31 I 07:00 07:24 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 08:00 I I 07:14 I 16:56 21 07:45 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 10 08:10 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I 112 I 209 I I I I I I I I 10 I 312 I Sun reduction I 0.56 I 0.53 I I I I I I I I 0.57 I 0.47 I Oper. time red. I 0.87 I 0.87 I I I I I I I I 0.87 I 0.87 I Wind dir. red. I 0.71 I 0.71 I I I I I I I I 0.71 I 0.71 I Total reduction I 0.35 I 0.33 I I I I I I I I 0.35 I 0.29 I Total, real I 39 I 68 I I I I I I I I 4 I 90 I Appendix K - Page 14 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 4 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.0 MWShadow receptor: B - Winter Island Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 15 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 5 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.0 MWShadow receptor: C - Memorial Drive @ Vicotry Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:03 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 16 07:19 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:03 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 14 07:17 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 07:04 I 06:19 I 06:55 I 16:23 I 17:00 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 11 07:15 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:07 I 06:21 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 4 07:11 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:58 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:08 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:18 I 05:32 I 05:07 I 05:13 I 05:42 I 06:15 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:30 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:49 I 07:06 07:28 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 9 07:37 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 07:25 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 13 07:38 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 07:23 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 16 07:39 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 07:22 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 17 07:39 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 07:22 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:49 18 07:40 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 07:21 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 19 07:40 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:41 I 06:56 07:21 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:17 I 18:51 18 07:39 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:20 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 18 07:38 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:22 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 16 07:38 I 19:29 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 07:22 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 15 07:37 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 07:23 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:41 I 07:10 I 16:42 I 17:22 I 18:56 11 07:34 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 07:26 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 5 07:31 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 07:08 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 10 07:18 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 07:06 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 14 07:20 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:04 I 07:08 I 06:47 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 16 07:20 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:03 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 18 07:21 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:02 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 19 07:21 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 18 07:20 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:01 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 19 07:20 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:02 I 07:14 I 06:52 I 07:14 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 18 07:20 I 17:41 I 16:13 I 16:19 31 I 07:00 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I 175 I I I I I I 132 I 45 I I Sun reduction I I I 0.49 I I I I I I 0.53 I 0.57 I I Oper. time red. I I I 0.87 I I I I I I 0.87 I 0.87 I I Wind dir. red. I I I 0.68 I I I I I I 0.68 I 0.68 I I Total reduction I I I 0.29 I I I I I I 0.32 I 0.34 I I Total, real I I I 51 I I I I I I 42 I 15 I I Appendix K - Page 16 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.0 MWShadow receptor: D - Bayview Ave @ Cheval Ave Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:11 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:42 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:20 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:24 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 17 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.0 MWShadow receptor: E - Naugus Ave, Marblehead Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:46 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:24 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:25 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:53 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:20 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:02 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:21 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:11 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:43 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:01 I 20:24 I 20:18 I 19:40 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:09 I 16:41 I 17:22 I 18:55 I 19:31 I 20:02 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:03 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:07 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:37 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:10 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:25 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:25 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:25 I 20:09 I 19:24 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:25 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 18 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar, graphical Calculation: Winter Island - 1.0 MW A: End of Larkin Lane Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM B: Winter Island Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM C: Memorial Drive @ Vicotry Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM D: Bayview Ave @ Cheval Ave Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM E: Naugus Ave, Marblehead Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM WTGs 1: MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m Appendix K - Page 19 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar per WTG Calculation: Winter Island - 1.0 1 - MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 568 392 437 311 384 383 436 614 563 712 1,137 1,677 7,615 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker Sun set (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:24-07:46/22 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:03-07:19/16 I 06:17 06:59-07:13/14 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 07:24-07:46/22 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:03-07:17/14 I 06:18 06:57-07:14/17 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 07:25-07:47/22 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 07:04-07:15/11 I 06:19 06:56-07:14/18 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 07:24-07:46/22 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:07-07:11/4 I 06:20 06:56-07:16/20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 07:24-07:46/22 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:55-07:16/21 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 07:25-07:46/21 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:54-07:16/22 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 07:26-07:46/20 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 06:55-07:17/22 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 07:27-07:45/18 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:54-07:17/23 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 07:27-07:44/17 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54-07:16/22 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 07:29-07:43/14 I 07:06 07:28-07:37/9 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:55-07:17/22 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 07:32-07:41/9 I 07:04 07:25-07:38/13 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:55-07:16/21 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 07:23-07:39/16 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:56-07:16/20 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 07:22-07:39/17 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:57-07:16/19 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 07:22-07:40/18 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:58-07:15/17 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 07:21-07:40/19 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 06:59-07:13/14 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 07:21-07:39/18 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 07:01-07:13/12 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:20-07:38/18 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 07:03-07:11/8 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:22-07:38/16 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 07:22-07:37/15 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 07:23-07:34/11 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 07:26-07:31/5 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 07:08-07:18/10 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 07:06-07:20/14 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:30-07:38/8 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:04-07:20/16 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:28-07:40/12 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:03-07:21/18 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:27-07:42/15 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:02-07:21/19 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 07:26-07:43/17 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02-07:20/18 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 07:25-07:44/19 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:01-07:20/19 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 07:25-07:45/20 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:02-07:20/18 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:13 I 16:19 31 I 07:00 07:24-07:45/21 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 08:00-08:10/10 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Sum of minutes with flicker 112 209 175 0 0 0 0 0 132 55 312 0 Appendix K - Page 20 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 10 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Calendar per WTG, graphical Calculation: Winter Island - 1.0 1 - MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m 1: MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:30 PM 7:00 PM 6:30 PM 6:00 PM 5:30 PM 5:00 PM 4:30 PM 4:00 PM 3:30 PM 3:00 PM 2:30 PM 2:00 PM 1:30 PM 1:00 PM 12:30 PM 12:00 PM 11:30 AM 11:00 AM 10:30 AM 10:00 AM 9:30 AM 9:00 AM 8:30 AM 8:00 AM 7:30 AM 7:00 AM 6:30 AM 6:00 AM 5:30 AM Shadow receptor A: End of Larkin Lane C: Memorial Drive @ Vicotry Road Appendix K - Page 21 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 2:55 PM / 11 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 2:49 PM/2.7.486 SHADOW - Map Calculation: Winter Island - 1.0 1 - MItsubishi MWT62/1.0 1000 61.4 hub: 70.0 m 0 100 200 300 400 m Map: 25229200_all , Print scale 1:10,000, Map center UTM NAD 83 Zone: 19 East: 346,407 North: 4,709,949 New WTG Shadow receptor Isolines showing shadow in Hours per year, real case 0 10 25 50 100 200 Hours per year, real case 0 1 - 9 10 - 19 20 - 29 30 - 49 50 - 74 75 - 136 Appendix K - Page 22 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 1 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 1.5 MW Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational hours are calculated from WTGs in calculation and wind distribution: Met Tower Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve A ZVI (Zones of Visual Influence) calculation is performed before flicker calculation so non visible WTG do not contribute to calculated flicker values. A WTG will be visible if it is visible from any part of the receiver window. The ZVI calculation is based on the following assumptions: Height contours used: Height Contours: 253918_UPDATED.WPO (10) Obstacles used in calculation Eye height: 1.5 m Grid resolution: 10 m Scale 1:20,000 New WTG Shadow receptor WTGs UTM NAD83 Zone: 19 WTG type East North Z Row Valid Manufact. Type-generator Power, rated Rotor Hub height RPM data/Description diameter UTM NAD83 Zone: 19 [kW] [RPM] 1 346,356 4,709,927 8.4 GE 1.5 sle Yes GE WIND ENERGY GE 1.5sle-1,500 1,500 77.0 80.0 20.0 Shadow receptor-Input UTM NAD83 Zone: 19 No. Name East North Z Width Height Height Degrees from Slope of Direction mode a.g.l. south cw window A End of Larkin Lane 345,778 4,710,262 7.3 1.0 1.0 1.0 -180.0 90.0 "Green house mode" B Winter Island Road 346,459 4,710,435 3.4 1.0 1.0 1.0 -180.0 90.0 "Green house mode" C Memorial Drive @ Vicotry Road 345,605 4,710,048 2.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" D Bayview Ave @ Cheval Ave 346,651 4,710,655 4.5 1.0 1.0 1.0 -180.0 90.0 "Green house mode" E Naugus Ave, Marblehead 346,954 4,709,229 9.9 1.0 1.0 1.0 -180.0 90.0 "Green house mode" Calculation Results Shadow receptor Shadow, expected values No. Name Shadow hours per year [h/year] A End of Larkin Lane 5:10 B Winter Island Road 0:00 C Memorial Drive @ Vicotry Road 2:50 D Bayview Ave @ Cheval Ave 0:00 To be continued on next page... Appendix K - Page 23 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 2 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Main Result Calculation: Winter Island - 1.5 MW ...continued from previous page Shadow, expected values No. Name Shadow hours per year [h/year] E Naugus Ave, Marblehead 0:00 Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected [h/year] [h/year] 1 GE 1.5 sle 25:10 8:01 Appendix K - Page 24 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 3 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.5 MWShadow receptor: A - End of Larkin Lane Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:25 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 06:56 I 06:53 I 16:21 I 16:57 25 07:50 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 I 16:38 24 07:20 I 16:12 2 I 07:14 I 06:58 07:25 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 06:55 I 06:54 I 16:22 I 16:58 26 07:51 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 26 07:21 I 16:12 3 I 07:14 I 06:57 07:25 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 I 06:19 06:54 I 06:55 I 16:23 I 17:00 27 07:52 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 27 07:21 I 16:12 4 I 07:14 I 06:56 07:24 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:21 06:54 I 06:56 I 16:24 I 17:01 27 07:51 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 I 16:34 28 07:22 I 16:11 5 I 07:14 I 06:55 07:24 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:54 I 06:58 I 16:25 I 17:02 27 07:51 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 28 07:22 I 16:11 6 I 07:14 I 06:53 07:24 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:54 I 06:58 I 16:26 I 17:03 28 07:52 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 27 07:21 I 16:11 7 I 07:14 I 06:52 07:25 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:15 I 06:47 I 06:24 06:54 I 06:59 I 16:27 I 17:05 27 07:52 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 28 07:22 I 16:11 8 I 07:14 I 06:51 07:25 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:54 I 07:00 I 16:28 I 17:06 27 07:52 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 28 07:22 I 16:11 9 I 07:14 I 06:50 07:25 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54 I 07:01 I 16:29 I 17:07 26 07:51 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 27 07:21 I 16:11 10 I 07:13 I 06:49 07:26 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:56 I 07:02 I 16:30 I 17:09 25 07:51 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 25 07:21 I 16:11 11 I 07:13 I 06:47 07:27 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:56 I 07:03 I 16:31 I 17:10 23 07:50 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 25 07:21 I 16:11 12 I 07:13 I 06:46 07:28 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:56 I 07:04 I 16:32 I 17:11 20 07:48 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 24 07:20 I 16:11 13 I 07:12 I 06:45 07:29 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:58 I 07:05 I 16:33 I 17:13 18 07:47 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 22 07:20 I 16:11 14 I 07:12 I 06:43 07:32 I 06:59 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:59 I 07:06 I 16:34 I 17:14 14 07:46 I 18:49 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 19 07:18 I 16:11 15 I 07:12 I 06:42 07:34 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 07:00 I 07:06 I 16:35 I 17:15 8 07:42 I 18:50 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 17 07:17 I 16:11 16 I 07:11 I 06:41 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 07:02 I 07:07 I 16:37 I 17:17 I 18:51 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 14 07:16 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 07:04 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 10 07:14 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:41 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:31 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:47 I 07:12 I 16:48 10 07:41 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:29 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 14 07:43 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:28 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 08:03 I 06:49 I 07:13 I 16:50 17 07:45 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 10 08:13 I 16:14 I 16:17 28 I 07:03 07:27 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 08:00 I 06:50 I 07:13 I 16:52 20 07:47 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 15 08:15 I 16:13 I 16:18 29 I 07:02 07:26 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 07:59 I 06:51 I 07:13 I 16:53 22 07:48 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 18 08:17 I 16:13 I 16:18 30 I 07:01 07:25 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 07:57 I 06:52 I 07:14 I 16:54 24 07:49 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 21 08:18 I 16:13 I 16:19 31 I 07:00 07:25 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 07:56 I I 07:14 I 16:56 25 07:50 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 23 08:19 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I 132 I 348 I I I I I I I I 87 I 399 I Sun reduction I 0.56 I 0.53 I I I I I I I I 0.57 I 0.47 I Oper. time red. I 0.88 I 0.88 I I I I I I I I 0.88 I 0.88 I Wind dir. red. I 0.71 I 0.71 I I I I I I I I 0.71 I 0.71 I Total reduction I 0.35 I 0.33 I I I I I I I I 0.36 I 0.29 I Total, real I 47 I 115 I I I I I I I I 31 I 117 I Appendix K - Page 25 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 4 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.5 MWShadow receptor: B - Winter Island Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 26 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 5 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.5 MWShadow receptor: C - Memorial Drive @ Vicotry Road Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:03 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:14 I 20:25 I 20:06 I 19:20 I 18:27 20 07:23 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:04 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 17 07:21 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:43 07:05 I 06:19 I 06:55 I 16:23 I 17:00 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 14 07:19 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:08 I 06:21 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:03 I 19:14 I 18:22 7 07:15 I 16:34 I 16:11 5 I 07:14 I 06:55 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:58 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:08 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:18 I 05:32 I 05:07 I 05:13 I 05:42 I 06:15 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:58 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:30 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:49 I 07:06 07:29 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 11 07:40 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 07:26 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 16 07:42 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 07:24 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 19 07:43 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 07:23 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 20 07:43 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 07:22 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:49 22 07:44 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 07:21 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 23 07:44 I 19:25 I 19:58 I 20:23 I 20:21 I 19:47 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:41 I 06:56 07:21 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:17 I 18:51 23 07:44 I 19:26 I 20:00 I 20:23 I 20:20 I 19:45 I 18:53 I 18:02 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:20 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:59 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 23 07:43 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:21 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 23 07:44 I 19:29 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 07:21 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 22 07:43 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 07:21 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 07:12 I 07:02 I 06:41 I 07:10 I 16:42 I 17:22 I 18:56 20 07:41 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 9 07:21 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 07:21 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 07:09 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 19 07:40 I 19:32 I 20:04 I 20:25 I 20:17 I 19:37 I 18:44 14 07:23 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 07:23 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 07:07 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 16 07:39 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 18 07:25 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 07:25 I 05:52 I 05:16 I 05:07 I 05:26 I 05:59 I 06:32 07:05 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 11 07:36 I 19:34 I 20:06 I 20:25 I 20:15 I 19:34 I 18:41 20 07:25 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 07:04 I 07:07 I 06:45 I 07:12 I 16:47 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 22 07:26 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:03 I 07:08 I 06:47 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 23 07:26 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:03 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 23 07:26 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:02 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:04 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 23 07:25 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 23 07:25 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:02 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 22 07:24 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:03 I 07:14 I 06:52 I 07:14 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 21 07:24 I 17:41 I 16:13 I 16:19 31 I 07:00 I I 06:30 I I 05:10 I I 05:34 I 06:07 I I 07:16 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I 268 I I I I I I 218 I 58 I I Sun reduction I I I 0.49 I I I I I I 0.53 I 0.57 I I Oper. time red. I I I 0.88 I I I I I I 0.88 I 0.88 I I Wind dir. red. I I I 0.68 I I I I I I 0.68 I 0.68 I I Total reduction I I I 0.30 I I I I I I 0.32 I 0.35 I I Total, real I I I 80 I I I I I I 70 I 20 I I Appendix K - Page 27 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 6 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.5 MWShadow receptor: D - Bayview Ave @ Cheval Ave Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:11 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:42 I 06:16 I 06:48 I 06:26 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:14 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:03 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:06 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:01 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:20 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:01 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:24 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:05 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:12 I 05:08 I 05:30 I 06:03 I 06:36 I 07:11 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 28 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 7 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar Calculation: Winter Island - 1.5 MWShadow receptor: E - Naugus Ave, Marblehead Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker (WTG causing flicker first time) Sun set (hh:mm) Minutes with flicker Last time (hh:mm) with flicker (WTG causing flicker last time) IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptemberIOctober INovemberIDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 I 06:17 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 I 06:18 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 I 06:19 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 I 06:20 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:46 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:24 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:25 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 I 07:06 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:53 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 I 07:04 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:51 I 06:29 I 07:03 I 16:31 I 17:10 I 18:45 I 19:20 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 I 07:02 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 I 07:01 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:21 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 I 06:59 I 06:06 I 05:24 I 05:06 I 05:18 I 05:49 I 06:22 I 06:55 I 06:33 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:11 I 06:42 I 06:57 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:43 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:01 I 20:24 I 20:18 I 19:40 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 I 07:02 I 06:40 I 07:09 I 16:41 I 17:22 I 18:55 I 19:31 I 20:02 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:03 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:07 I 06:32 I 06:45 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:37 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 I 07:10 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:25 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 I 07:12 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:25 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 I 07:13 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:25 I 20:09 I 19:24 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 I 07:14 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:25 I 20:08 I 19:23 I 18:28 I 17:41 I 16:12 I 16:19 31 I 07:00 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Total, worst case I I I I I I I I I I I I Sun reduction I I I I I I I I I I I I Oper. time red. I I I I I I I I I I I I Wind dir. red. I I I I I I I I I I I I Total reduction I I I I I I I I I I I I Total, real I I I I I I I I I I I I Appendix K - Page 29 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 8 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar, graphical Calculation: Winter Island - 1.5 MW A: End of Larkin Lane Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM B: Winter Island Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM C: Memorial Drive @ Vicotry Road Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM 5:00 AM D: Bayview Ave @ Cheval Ave Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM E: Naugus Ave, Marblehead Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:00 PM 6:00 PM 5:00 PM 4:00 PM 3:00 PM 2:00 PM 1:00 PM 12:00 PM 11:00 AM 10:00 AM 9:00 AM 8:00 AM 7:00 AM 6:00 AM WTGs 1: GE 1.5 sle Appendix K - Page 30 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 9 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar per WTG Calculation: Winter Island - 1.5 1 - GE 1.5 sle Assumptions for shadow calculations Maximum distance for influence 2,000 m Minimum sun height over horizon for influence 3 ° Day step for calculation 1 days Time step for calculation 1 minutes Sunshine probability S (Average daily sunshine hours) [PORTLAND] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 5.33 5.56 5.86 7.36 7.36 8.60 8.76 9.21 6.67 6.36 4.57 4.07 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 578 399 445 316 391 390 444 625 573 724 1,158 1,707 7,752 Idle start wind speed: Cut in wind speed from power curve Table layout: For each day in each month the following matrix apply Day in month Sun rise (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker Sun set (hh:mm) First time (hh:mm) with flicker-Last time (hh:mm) with flicker/Minutes with flicker IJanuary IFebruary IMarch IApril IMay IJune IJuly IAugust ISeptember IOctober INovember IDecember I I I I I I I I I I I I 1 I 07:14 I 06:59 07:25-07:50/25 I 06:21 I 06:28 I 05:40 I 05:10 I 05:10 I 05:35 I 06:08 I 06:40 07:03-07:23/20 I 06:17 06:56-07:20/24 I 06:53 I 16:21 I 16:57 I 17:33 I 19:09 I 19:43 I 20:13 I 20:25 I 20:06 I 19:19 I 18:27 I 16:38 I 16:12 2 I 07:14 I 06:58 07:25-07:51/26 I 06:19 I 06:26 I 05:39 I 05:09 I 05:10 I 05:36 I 06:09 I 06:41 07:04-07:21/17 I 06:18 06:55-07:21/26 I 06:54 I 16:22 I 16:58 I 17:34 I 19:10 I 19:44 I 20:14 I 20:25 I 20:05 I 19:18 I 18:25 I 16:37 I 16:12 3 I 07:14 I 06:57 07:25-07:52/27 I 06:18 I 06:24 I 05:37 I 05:09 I 05:11 I 05:37 I 06:10 I 06:42 07:05-07:19/14 I 06:19 06:54-07:21/27 I 06:55 I 16:23 I 16:59 I 17:35 I 19:11 I 19:45 I 20:15 I 20:25 I 20:04 I 19:16 I 18:23 I 16:35 I 16:12 4 I 07:14 I 06:56 07:24-07:51/27 I 06:16 I 06:23 I 05:36 I 05:08 I 05:12 I 05:38 I 06:11 I 06:44 07:08-07:15/7 I 06:20 06:54-07:22/28 I 06:56 I 16:24 I 17:01 I 17:37 I 19:13 I 19:47 I 20:16 I 20:25 I 20:02 I 19:14 I 18:22 I 16:34 I 16:11 5 I 07:14 I 06:54 07:24-07:51/27 I 06:14 I 06:21 I 05:35 I 05:08 I 05:12 I 05:39 I 06:12 I 06:45 I 06:22 06:54-07:22/28 I 06:57 I 16:25 I 17:02 I 17:38 I 19:14 I 19:48 I 20:17 I 20:25 I 20:01 I 19:13 I 18:20 I 16:33 I 16:11 6 I 07:14 I 06:53 07:24-07:52/28 I 06:13 I 06:19 I 05:33 I 05:07 I 05:13 I 05:40 I 06:13 I 06:46 I 06:23 06:54-07:21/27 I 06:58 I 16:26 I 17:03 I 17:39 I 19:15 I 19:49 I 20:17 I 20:25 I 20:00 I 19:11 I 18:18 I 16:32 I 16:11 7 I 07:14 I 06:52 07:25-07:52/27 I 06:11 I 06:17 I 05:32 I 05:07 I 05:13 I 05:41 I 06:14 I 06:47 I 06:24 06:54-07:22/28 I 06:59 I 16:27 I 17:05 I 17:40 I 19:16 I 19:50 I 20:18 I 20:24 I 19:57 I 19:09 I 18:16 I 16:31 I 16:11 8 I 07:14 I 06:51 07:25-07:52/27 I 07:09 I 06:16 I 05:31 I 05:07 I 05:14 I 05:43 I 06:16 I 06:48 I 06:26 06:54-07:22/28 I 07:00 I 16:28 I 17:06 I 18:41 I 19:17 I 19:51 I 20:19 I 20:24 I 19:56 I 19:07 I 18:15 I 16:29 I 16:11 9 I 07:13 I 06:50 07:25-07:51/26 I 07:08 I 06:14 I 05:30 I 05:07 I 05:15 I 05:44 I 06:17 I 06:49 I 06:27 06:54-07:21/27 I 07:01 I 16:29 I 17:07 I 18:43 I 19:18 I 19:52 I 20:19 I 20:24 I 19:55 I 19:06 I 18:13 I 16:28 I 16:11 10 I 07:13 I 06:48 07:26-07:51/25 I 07:06 07:29-07:40/11 I 06:12 I 05:28 I 05:06 I 05:15 I 05:45 I 06:18 I 06:50 I 06:28 06:56-07:21/25 I 07:02 I 16:30 I 17:09 I 18:44 I 19:19 I 19:53 I 20:20 I 20:23 I 19:54 I 19:04 I 18:11 I 16:27 I 16:11 11 I 07:13 I 06:47 07:27-07:50/23 I 07:04 07:26-07:42/16 I 06:11 I 05:27 I 05:06 I 05:16 I 05:46 I 06:19 I 06:52 I 06:29 06:56-07:21/25 I 07:03 I 16:31 I 17:10 I 18:45 I 19:21 I 19:54 I 20:20 I 20:23 I 19:52 I 19:02 I 18:10 I 16:26 I 16:11 12 I 07:13 I 06:46 07:28-07:48/20 I 07:03 07:24-07:43/19 I 06:09 I 05:26 I 05:06 I 05:17 I 05:47 I 06:20 I 06:53 I 06:31 06:56-07:20/24 I 07:04 I 16:32 I 17:11 I 18:46 I 19:22 I 19:55 I 20:21 I 20:22 I 19:51 I 19:00 I 18:08 I 16:25 I 16:11 13 I 07:12 I 06:45 07:29-07:47/18 I 07:01 07:23-07:43/20 I 06:07 I 05:25 I 05:06 I 05:18 I 05:48 I 06:21 I 06:54 I 06:32 06:58-07:20/22 I 07:05 I 16:33 I 17:13 I 18:47 I 19:23 I 19:56 I 20:22 I 20:22 I 19:49 I 18:59 I 18:06 I 16:24 I 16:11 14 I 07:12 I 06:43 07:32-07:46/14 I 06:59 07:22-07:44/22 I 06:06 I 05:24 I 05:06 I 05:19 I 05:49 I 06:22 I 06:55 I 06:33 06:59-07:18/19 I 07:05 I 16:34 I 17:14 I 18:48 I 19:24 I 19:57 I 20:22 I 20:21 I 19:48 I 18:57 I 18:05 I 16:23 I 16:11 15 I 07:12 I 06:42 07:34-07:42/8 I 06:57 07:21-07:44/23 I 06:04 I 05:23 I 05:06 I 05:19 I 05:50 I 06:23 I 06:56 I 06:34 07:00-07:17/17 I 07:06 I 16:35 I 17:15 I 18:50 I 19:25 I 19:58 I 20:22 I 20:21 I 19:46 I 18:55 I 18:03 I 16:22 I 16:11 16 I 07:11 I 06:40 I 06:56 07:21-07:44/23 I 06:03 I 05:22 I 05:06 I 05:20 I 05:51 I 06:24 I 06:57 I 06:36 07:02-07:16/14 I 07:07 I 16:37 I 17:16 I 18:51 I 19:26 I 19:59 I 20:23 I 20:20 I 19:45 I 18:53 I 18:01 I 16:21 I 16:12 17 I 07:11 I 06:39 I 06:54 07:20-07:43/23 I 06:01 I 05:21 I 05:06 I 05:21 I 05:52 I 06:25 I 06:58 I 06:37 07:04-07:14/10 I 07:08 I 16:38 I 17:18 I 18:52 I 19:27 I 20:00 I 20:23 I 20:19 I 19:44 I 18:52 I 18:00 I 16:21 I 16:12 18 I 07:10 I 06:38 I 06:52 07:21-07:44/23 I 05:59 I 05:20 I 05:06 I 05:22 I 05:53 I 06:26 I 07:00 I 06:38 I 07:08 I 16:39 I 17:19 I 18:53 I 19:28 I 20:00 I 20:24 I 20:19 I 19:42 I 18:50 I 17:58 I 16:20 I 16:12 19 I 07:09 I 06:36 I 06:50 07:21-07:43/22 I 05:58 I 05:19 I 05:06 I 05:23 I 05:54 I 06:27 I 07:01 I 06:39 I 07:09 I 16:40 I 17:20 I 18:54 I 19:30 I 20:02 I 20:24 I 20:18 I 19:41 I 18:48 I 17:57 I 16:19 I 16:13 20 I 07:09 I 06:35 I 06:49 07:21-07:41/20 I 05:56 I 05:18 I 05:06 I 05:24 I 05:55 I 06:28 07:12-07:21/9 I 07:02 I 06:40 I 07:10 I 16:41 I 17:22 I 18:55 I 19:31 I 20:03 I 20:24 I 20:17 I 19:39 I 18:46 I 17:55 I 16:18 I 16:13 21 I 07:08 I 06:33 I 06:47 07:21-07:40/19 I 05:55 I 05:17 I 05:06 I 05:25 I 05:56 I 06:29 07:09-07:23/14 I 07:03 I 06:42 I 07:10 I 16:43 I 17:23 I 18:57 I 19:32 I 20:04 I 20:25 I 20:16 I 19:37 I 18:44 I 17:54 I 16:17 I 16:14 22 I 07:08 I 06:32 I 06:45 07:23-07:39/16 I 05:53 I 05:16 I 05:07 I 05:25 I 05:57 I 06:30 07:07-07:25/18 I 07:04 I 06:43 I 07:11 I 16:44 I 17:24 I 18:58 I 19:33 I 20:04 I 20:25 I 20:16 I 19:36 I 18:43 I 17:52 I 16:17 I 16:14 23 I 07:07 I 06:30 I 06:43 07:25-07:36/11 I 05:52 I 05:15 I 05:07 I 05:26 I 05:58 I 06:32 07:05-07:25/20 I 07:06 I 06:44 I 07:11 I 16:45 I 17:25 I 18:59 I 19:34 I 20:05 I 20:25 I 20:15 I 19:34 I 18:41 I 17:51 I 16:16 I 16:15 24 I 07:06 I 06:29 I 06:42 I 05:50 I 05:15 I 05:07 I 05:27 I 06:00 I 06:33 07:04-07:26/22 I 07:07 I 06:45 I 07:12 I 16:46 I 17:27 I 19:00 I 19:35 I 20:06 I 20:25 I 20:14 I 19:33 I 18:39 I 17:49 I 16:15 I 16:15 25 I 07:05 07:31-07:41/10 I 06:27 I 06:40 I 05:49 I 05:14 I 05:07 I 05:28 I 06:01 I 06:34 07:03-07:26/23 I 07:08 I 06:46 I 07:12 I 16:48 I 17:28 I 19:01 I 19:36 I 20:07 I 20:25 I 20:13 I 19:31 I 18:37 I 17:48 I 16:15 I 16:16 26 I 07:04 07:29-07:43/14 I 06:26 I 06:38 I 05:47 I 05:13 I 05:08 I 05:29 I 06:02 I 06:35 07:03-07:26/23 I 07:09 I 06:48 I 07:12 I 16:49 I 17:29 I 19:02 I 19:38 I 20:08 I 20:25 I 20:12 I 19:29 I 18:36 I 17:46 I 16:14 I 16:16 27 I 07:04 07:28-07:45/17 I 06:24 I 06:36 I 05:46 I 05:13 I 05:08 I 05:30 I 06:03 I 06:36 07:02-07:25/23 I 07:11 08:03-08:13/10 I 06:49 I 07:13 I 16:50 I 17:30 I 19:03 I 19:39 I 20:09 I 20:26 I 20:11 I 19:28 I 18:34 I 17:45 I 16:14 I 16:17 28 I 07:03 07:27-07:47/20 I 06:22 I 06:35 I 05:44 I 05:12 I 05:09 I 05:31 I 06:04 I 06:37 07:02-07:25/23 I 07:12 08:00-08:15/15 I 06:50 I 07:13 I 16:52 I 17:32 I 19:05 I 19:40 I 20:10 I 20:26 I 20:10 I 19:26 I 18:32 I 17:43 I 16:13 I 16:18 29 I 07:02 07:26-07:48/22 I I 06:33 I 05:43 I 05:11 I 05:09 I 05:32 I 06:05 I 06:38 07:02-07:24/22 I 07:13 07:59-08:17/18 I 06:51 I 07:13 I 16:53 I I 19:06 I 19:41 I 20:11 I 20:26 I 20:09 I 19:25 I 18:30 I 17:42 I 16:13 I 16:18 30 I 07:01 07:25-07:49/24 I I 06:31 I 05:41 I 05:11 I 05:09 I 05:33 I 06:06 I 06:39 07:03-07:24/21 I 07:14 07:57-08:18/21 I 06:52 I 07:13 I 16:54 I I 19:07 I 19:42 I 20:12 I 20:26 I 20:08 I 19:23 I 18:29 I 17:41 I 16:13 I 16:19 31 I 07:00 07:25-07:50/25 I I 06:29 I I 05:10 I I 05:34 I 06:07 I I 07:15 07:56-08:19/23 I I 07:14 I 16:56 I I 19:08 I I 20:13 I I 20:07 I 19:21 I I 17:39 I I 16:20 Potential sun hours I 293 I 295 I 370 I 401 I 452 I 457 I 464 I 431 I 375 I 343 I 294 I 283 Sum of minutes with flicker 132 348 268 0 0 0 0 0 218 145 399 0 Appendix K - Page 31 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 10 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Calendar per WTG, graphical Calculation: Winter Island - 1.5 1 - GE 1.5 sle 1: GE 1.5 sle Month Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan Time 8:00 PM 7:30 PM 7:00 PM 6:30 PM 6:00 PM 5:30 PM 5:00 PM 4:30 PM 4:00 PM 3:30 PM 3:00 PM 2:30 PM 2:00 PM 1:30 PM 1:00 PM 12:30 PM 12:00 PM 11:30 AM 11:00 AM 10:30 AM 10:00 AM 9:30 AM 9:00 AM 8:30 AM 8:00 AM 7:30 AM 7:00 AM 6:30 AM 6:00 AM 5:30 AM Shadow receptor A: End of Larkin Lane C: Memorial Drive @ Vicotry Road Appendix K - Page 32 ---PAGE BREAK--- WindPRO version 2.7.486 Jan 2011 WindPRO is developed by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tlf. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: [EMAIL REDACTED] Project: WI-Salem_WindPRO Description: Winter Island Salem, MA Printed/Page 6/1/2011 3:04 PM / 11 Licensed user: Meridian Associates, Inc. 152 Conant Street US-BEVERLY, MA 01845 (978) 299 0447 x 214 Diane Gagnon / [EMAIL REDACTED] Calculated: 6/1/2011 3:03 PM/2.7.486 SHADOW - Map Calculation: Winter Island - 1.5 1 - GE 1.5 sle 0 100 200 300 400 m Map: 25229200_all , Print scale 1:10,000, Map center UTM NAD 83 Zone: 19 East: 346,407 North: 4,709,949 New WTG Shadow receptor Isolines showing shadow in Hours per year, real case 0 10 25 50 100 200 Hours per year, real case 0 1 - 9 10 - 19 20 - 29 30 - 49 50 - 74 75 - 99 100 - 156 Appendix K - Page 33 ---PAGE BREAK--- Appendix L P50 and P90 Turbine Production ---PAGE BREAK--- Probability of Exceedance for Wind Speed Calculation Uncertainties Inter-Annual Variability of Wind Speeds, UI 10 Duration of Long Term Data Set (Years) UI= 1.90 % Cup Anemometer (NRG #40), UM UM= 1.48 % Wind Shear Calculation, US 30 Lower Anemometer Height 50 Upper Anemometer Height Us= 2.3 % MCP Algorithm Calculation, UMCP 0.8486 R2 Value UMCP= 1.43 % Long Term Corrected Annual Average Wind Speeds Height Wind Speed (m/s) 50 5.75 60 6.05 70 6.28 80 6.48 100 6.84 Wind Speed Probability Exceedence Calculation Hub LTC Wind P90 P50 Height Speed Wind Speed Wind Speed (m/s) (m/s) (m/s) (m/s) 50 5.75 7.105867 0.408587 5.23 5.75 60 6.05 7.105867 0.429905 5.50 6.05 70 6.28 7.105867 0.446248 5.71 6.28 80 6.48 7.105867 0.46046 5.89 6.48 100 6.84 7.105867 0.486041 6.22 6.84 Total Uncertainty Appendix L - P50 and P90 Turbine Production Appendix L - Page 1 ---PAGE BREAK--- 600 kW P50 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P50 Wiebull P50 P50 Height Average Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.75 3.2831 1057802.92 3.28823661 34783.06 1057803 60 6.05 6.05 3.2851 1226890.57 3.28823661 40343.06 1226891 70 6.28 6.28 3.2817 1363537.36 3.28823661 44836.33 1363537 80 6.48 6.48 3.2813 1485776.33 3.28823661 48855.84 1485776 100 6.84 6.84 3.2702 1712109.25 3.28823661 56298.2 1712109 Total Uncertainty Appendix L - Page 2 ---PAGE BREAK--- 600 kW P90 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P90 Wiebull P90 P90 Height Av. Speed Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.23 3.2831 790983.59 3.28823661 26009.41 757651 60 6.05 5.50 3.2851 923720.10 3.28823661 30374.1 884794 70 6.28 5.71 3.2817 1033168.85 3.28823661 33973.04 989631 80 6.48 5.89 3.2813 1132842.16 3.28823661 37250.53 1085104 100 6.84 6.22 3.2702 1322683.04 3.28823661 43492.95 1266945 Total Uncertainty Appendix L - Page 3 ---PAGE BREAK--- 1000 kW P50 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P50 Wiebull P50 P50 Height Average Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.75 3.2831 1273793.68 3.28823661 41885.35 1273794 60 6.05 6.05 3.2851 1494158.00 3.28823661 49131.45 1494158 70 6.28 6.28 3.2817 1672388.66 3.28823661 54992.1 1672389 80 6.48 6.48 3.2813 1832149.67 3.28823661 60245.42 1832150 100 6.84 6.84 3.2702 2129987.30 3.28823661 70039.02 2129987 Total Uncertainty Appendix L - Page 4 ---PAGE BREAK--- 1000 kW P90 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P90 Wiebull P90 P90 Height Av. Speed Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.23 3.2831 926282.28 3.28823661 30458.35 887248 60 6.05 5.50 3.2851 1099142.16 3.28823661 36142.39 1052824 70 6.28 5.71 3.2817 1241900.83 3.28823661 40836.64 1189567 80 6.48 5.89 3.2813 1371860.89 3.28823661 45110.03 1314050 100 6.84 6.22 3.2702 1619486.53 3.28823661 53252.55 1551241 Total Uncertainty Appendix L - Page 5 ---PAGE BREAK--- 1500 kW P50 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P50 Wiebull P50 P50 Height Average Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.75 3.2831 2486561.81 3.28823661 81764.04 2486562 60 6.05 6.05 3.2851 2929656.97 3.28823661 96334.05 2929657 70 6.28 6.28 3.2817 3287547.67 3.28823661 108102.3 3287548 80 6.48 6.48 3.2813 3607026.15 3.28823661 118607.6 3607026 100 6.84 6.84 3.2702 4196123.48 3.28823661 137978.5 4196123 Total Uncertainty Appendix L - Page 6 ---PAGE BREAK--- 1500 kW P90 Power Production Calculation Site/Turbine Losses Topography 0 Site Obstructions/Waking 0 Grid Availability 0.25 WTG Availability 2 Electrical Losses 2.5 Cold Temp Shut Down 0.5 Blade Contamination 0.5 Wind Farm Waking Effect 0 High Wind Hysteresis 0 Square Root Sum of Losses 3.288237 % Hub Long Term P90 Wiebull P90 P90 Height Av. Speed Wind Speed Shape Gross Annual Net Production (m/s) (m/s) Production (kWh) (kWh) 50 5.75 5.23 3.2831 1789866.22 3.28823661 58855.04 1714440 60 6.05 5.50 3.2851 2135952.42 3.28823661 70235.17 2045942 70 6.28 5.71 3.2817 2422624.66 3.28823661 79661.63 2320534 80 6.48 5.89 3.2813 2683938.73 3.28823661 88254.26 2570836 100 6.84 6.22 3.2702 3181665.39 3.28823661 104620.7 3047589 Total Uncertainty Appendix L - Page 7 ---PAGE BREAK--- P50 P90 P50 P90 P50 P90 P50 P90 Wind Speed Wind Speed Net Production Net Production Net Production Net Production Net Production Net Production (m/s) (m/s) (kWh) (kWh) (kWh) (kWh) (kWh) (kWh) 50 5.75 5.23 1,057,803 757,651 1,273,794 887,248 2,486,562 1,714,440 60 6.05 5.50 1,226,891 884,794 1,494,158 1,052,824 2,929,657 2,045,942 70 6.28 5.71 1,363,537 989,631 1,672,389 1,189,567 3,287,548 2,320,534 80 6.48 5.89 1,485,776 1,085,104 1,832,150 1,314,050 3,607,026 2,570,836 100 6.84 6.22 1,712,109 1,266,945 2,129,987 1,551,241 4,196,123 3,047,589 Hub Height Elecon 600 kW Mitsubishi 1.0MW GE Energy 1.5MW Wind Speed Appendix L - Page 8 ---PAGE BREAK--- Appendix M Financial Pro-Forma ---PAGE BREAK--- Project Information: Key Assumptions: Name Winer Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount -$2,500,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,226,891 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.23 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$197,986.72 -$197,986.72 -$197,986.72 -$197,987 2 2012 0.1324 $ 1,226,891 162,403.56 $ $36,807 $0 -$29,233 -$197,986.72 -$28,009.07 -$225,995.79 -$24,928 3 2013 0.1357 $ 1,226,891 166,463.65 $ $36,807 $0 -$29,963 -$197,986.72 -$24,679.80 -$250,675.59 -$20,722 4 2014 0.1391 $ 1,226,891 170,625.24 $ $36,807 $0 -$30,713 -$197,986.72 -$21,267.29 -$271,942.88 -$16,846 5 2015 0.1425 $ 1,226,891 174,890.87 $ $36,807 $0 -$31,480 -$197,986.72 -$17,769.48 -$289,712.36 -$13,278 6 2016 0.1461 $ 1,226,891 179,263.14 $ $36,807 $0 -$32,267 -$197,986.72 -$14,184.21 -$303,896.57 -$9,999 7 2017 0.1498 $ 1,226,891 183,744.72 $ $36,807 -$33,074 -$197,986.72 -$10,509.32 -$314,405.89 -$6,989 8 2018 0.1535 $ 1,226,891 188,338.34 $ $36,807 -$33,901 -$197,986.72 -$6,742.55 -$321,148.44 -$4,230 9 2019 0.1573 $ 1,226,891 193,046.80 $ $36,807 -$34,748 -$197,986.72 -$2,881.62 -$324,030.06 -$1,706 10 2020 0.1613 $ 1,226,891 197,872.97 $ $36,807 -$35,617 -$197,986.72 $1,075.84 -$322,954.22 $601 11 2021 0.1653 $ 1,226,891 202,819.79 $ $36,807 -$36,508 -$197,986.72 $5,132.24 -$317,821.98 $2,704 12 2022 0.1694 $ 1,226,891 207,890.29 $ $36,807 -$37,420 -$197,986.72 $9,290.05 -$308,531.93 $4,617 13 2023 0.1737 $ 1,226,891 213,087.55 $ $36,807 -$38,356 -$197,986.72 $13,551.80 -$294,980.13 $6,354 14 2024 0.1780 $ 1,226,891 218,414.74 $ $36,807 -$39,315 -$197,986.72 $17,920.09 -$277,060.04 $7,926 15 2025 0.1825 $ 1,226,891 223,875.10 $ $36,807 -$40,298 -$197,986.72 $22,397.59 -$254,662.45 $9,346 16 2026 0.1870 $ 1,226,891 229,471.98 $ $36,807 -$41,305 -$197,986.72 $26,987.03 -$227,675.42 $10,623 17 2027 0.1917 $ 1,226,891 235,208.78 $ $36,807 -$42,338 -$197,986.72 $31,691.21 -$195,984.21 $11,769 18 2028 0.1965 $ 1,226,891 241,089.00 $ $36,807 -$43,396 -$197,986.72 $36,512.99 -$159,471.22 $12,792 19 2029 0.2014 $ 1,226,891 247,116.23 $ $36,807 -$44,481 -$197,986.72 $41,455.31 -$118,015.91 $13,702 20 2030 0.2065 $ 1,226,891 253,294.13 $ $36,807 -$45,593 -$197,986.72 $46,521.20 -$71,494.71 $14,506 21 2031 0.2116 $ 1,226,891 259,626.48 $ $36,807 -$46,733 0 $249,700.45 $178,205.73 $73,451 22 2032 0.2169 $ 1,226,891 266,117.15 $ $36,807 -$47,901 0 $255,022.79 $433,228.52 $70,770 23 2033 0.2223 $ 1,226,891 272,770.07 $ $36,807 -$49,099 0 $260,478.19 $693,706.72 $68,192 24 2034 0.2279 $ 1,226,891 279,589.33 $ $36,807 -$50,326 0 $266,069.98 $959,776.69 $65,714 25 2035 0.2336 $ 1,226,891 286,579.06 $ $36,807 -$51,584 0 $271,801.56 $1,231,578.25 $63,329 26 2036 0.2394 $ 1,226,891 293,743.54 $ $36,807 -$52,874 0 $277,676.43 $1,509,254.68 $61,036 27 2037 0.2454 $ 1,226,891 301,087.12 $ $36,807 -$54,196 0 $283,698.17 $1,792,952.85 $58,830 28 2038 0.2515 $ 1,226,891 308,614.30 $ $36,807 -$55,551 0 $289,870.46 $2,082,823.31 $56,707 29 2039 0.2578 $ 1,226,891 316,329.66 $ $36,807 -$56,939 0 $296,197.05 $2,379,020.36 $54,665 30 2040 0.2643 $ 1,226,891 324,237.90 $ $36,807 -$58,363 0 $302,681.81 $2,681,702.17 $52,700 Financial Calulations IRR NPV Years to Postive Return 20 5 Years #NUM! -$273,760 10 Years #NUM! -$296,084 15 Years #DIV/0! -$265,138 20 Years -$201,747 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Financial Proforma Appendix M - Page 1 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment $320,500 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount -$2,179,500 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,226,891 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.23 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $320,500 - $ $0 $0 -$172,604.82 $147,895.18 $147,895.18 $147,895 2 2012 0.1324 $ 1,226,891 162,403.56 $ $36,807 $0 -$29,233 -$172,604.82 -$2,627.17 $145,268.00 -$2,338 3 2013 0.1357 $ 1,226,891 166,463.65 $ $36,807 $0 -$29,963 -$172,604.82 $702.10 $145,970.10 $589 4 2014 0.1391 $ 1,226,891 170,625.24 $ $36,807 $0 -$30,713 -$172,604.82 $4,114.60 $150,084.71 $3,259 5 2015 0.1425 $ 1,226,891 174,890.87 $ $36,807 $0 -$31,480 -$172,604.82 $7,612.42 $157,697.13 $5,688 6 2016 0.1461 $ 1,226,891 179,263.14 $ $36,807 $0 -$32,267 -$172,604.82 $11,197.68 $168,894.81 $7,894 7 2017 0.1498 $ 1,226,891 183,744.72 $ $36,807 -$33,074 -$172,604.82 $14,872.58 $183,767.39 $9,891 8 2018 0.1535 $ 1,226,891 188,338.34 $ $36,807 -$33,901 -$172,604.82 $18,639.35 $202,406.74 $11,695 9 2019 0.1573 $ 1,226,891 193,046.80 $ $36,807 -$34,748 -$172,604.82 $22,500.28 $224,907.02 $13,318 10 2020 0.1613 $ 1,226,891 197,872.97 $ $36,807 -$35,617 -$172,604.82 $26,457.74 $251,364.76 $14,774 11 2021 0.1653 $ 1,226,891 202,819.79 $ $36,807 -$36,508 -$172,604.82 $30,514.14 $281,878.90 $16,074 12 2022 0.1694 $ 1,226,891 207,890.29 $ $36,807 -$37,420 -$172,604.82 $34,671.94 $316,550.84 $17,231 13 2023 0.1737 $ 1,226,891 213,087.55 $ $36,807 -$38,356 -$172,604.82 $38,933.69 $355,484.54 $18,254 14 2024 0.1780 $ 1,226,891 218,414.74 $ $36,807 -$39,315 -$172,604.82 $43,301.99 $398,786.53 $19,153 15 2025 0.1825 $ 1,226,891 223,875.10 $ $36,807 -$40,298 -$172,604.82 $47,779.49 $446,566.02 $19,937 16 2026 0.1870 $ 1,226,891 229,471.98 $ $36,807 -$41,305 -$172,604.82 $52,368.93 $498,934.95 $20,615 17 2027 0.1917 $ 1,226,891 235,208.78 $ $36,807 -$42,338 -$172,604.82 $57,073.11 $556,008.05 $21,195 18 2028 0.1965 $ 1,226,891 241,089.00 $ $36,807 -$43,396 -$172,604.82 $61,894.89 $617,902.94 $21,684 19 2029 0.2014 $ 1,226,891 247,116.23 $ $36,807 -$44,481 -$172,604.82 $66,837.21 $684,740.15 $22,091 20 2030 0.2065 $ 1,226,891 253,294.13 $ $36,807 -$45,593 -$172,604.82 $71,903.09 $756,643.24 $22,420 21 2031 0.2116 $ 1,226,891 259,626.48 $ $36,807 -$46,733 0 $249,700.45 $1,006,343.69 $73,451 22 2032 0.2169 $ 1,226,891 266,117.15 $ $36,807 -$47,901 0 $255,022.79 $1,261,366.48 $70,770 23 2033 0.2223 $ 1,226,891 272,770.07 $ $36,807 -$49,099 0 $260,478.19 $1,521,844.67 $68,192 24 2034 0.2279 $ 1,226,891 279,589.33 $ $36,807 -$50,326 0 $266,069.98 $1,787,914.65 $65,714 25 2035 0.2336 $ 1,226,891 286,579.06 $ $36,807 -$51,584 0 $271,801.56 $2,059,716.21 $63,329 26 2036 0.2394 $ 1,226,891 293,743.54 $ $36,807 -$52,874 0 $277,676.43 $2,337,392.64 $61,036 27 2037 0.2454 $ 1,226,891 301,087.12 $ $36,807 -$54,196 0 $283,698.17 $2,621,090.81 $58,830 28 2038 0.2515 $ 1,226,891 308,614.30 $ $36,807 -$55,551 0 $289,870.46 $2,910,961.27 $56,707 29 2039 0.2578 $ 1,226,891 316,329.66 $ $36,807 -$56,939 0 $296,197.05 $3,207,158.32 $54,665 30 2040 0.2643 $ 1,226,891 324,237.90 $ $36,807 -$58,363 0 $302,681.81 $3,509,840.13 $52,700 Financial Calulations IRR NPV Years to Postive Return 18 5 Years #NUM! $155,094 10 Years #DIV/0! $212,665 15 Years #DIV/0! $303,314 20 Years #DIV/0! $411,318 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 2 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount -$3,400,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,672,389 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.19 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$269,261.94 -$269,261.94 -$269,261.94 -$269,262 2 2012 0.1324 $ 1,672,389 221,374.13 $ $50,172 $0 -$39,847 -$269,261.94 -$37,563.48 -$306,825.43 -$33,431 3 2013 0.1357 $ 1,672,389 226,908.49 $ $50,172 $0 -$40,844 -$269,261.94 -$33,025.31 -$339,850.74 -$27,729 4 2014 0.1391 $ 1,672,389 232,581.20 $ $50,172 $0 -$41,865 -$269,261.94 -$28,373.69 -$368,224.43 -$22,475 5 2015 0.1425 $ 1,672,389 238,395.73 $ $50,172 $0 -$42,911 -$269,261.94 -$23,605.78 -$391,830.20 -$17,640 6 2016 0.1461 $ 1,672,389 244,355.62 $ $50,172 $0 -$43,984 -$269,261.94 -$18,718.66 -$410,548.87 -$13,196 7 2017 0.1498 $ 1,672,389 250,464.51 $ $50,172 -$45,084 -$269,261.94 -$13,709.37 -$424,258.24 -$9,118 8 2018 0.1535 $ 1,672,389 256,726.12 $ $50,172 -$46,211 -$269,261.94 -$8,574.85 -$432,833.09 -$5,380 9 2019 0.1573 $ 1,672,389 263,144.28 $ $50,172 -$47,366 -$269,261.94 -$3,311.96 -$436,145.05 -$1,960 10 2020 0.1613 $ 1,672,389 269,722.88 $ $50,172 -$48,550 -$269,261.94 $2,082.49 -$434,062.56 $1,163 11 2021 0.1653 $ 1,672,389 276,465.96 $ $50,172 -$49,764 -$269,261.94 $7,611.81 -$426,450.75 $4,010 12 2022 0.1694 $ 1,672,389 283,377.60 $ $50,172 -$51,008 -$269,261.94 $13,279.36 -$413,171.38 $6,599 13 2023 0.1737 $ 1,672,389 290,462.04 $ $50,172 -$52,283 -$269,261.94 $19,088.61 -$394,082.78 $8,949 14 2024 0.1780 $ 1,672,389 297,723.60 $ $50,172 -$53,590 -$269,261.94 $25,043.08 -$369,039.70 $11,077 15 2025 0.1825 $ 1,672,389 305,166.69 $ $50,172 -$54,930 -$269,261.94 $31,146.41 -$337,893.29 $12,996 16 2026 0.1870 $ 1,672,389 312,795.85 $ $50,172 -$56,303 -$269,261.94 $37,402.33 -$300,490.96 $14,723 17 2027 0.1917 $ 1,672,389 320,615.75 $ $50,172 -$57,711 -$269,261.94 $43,814.64 -$256,676.32 $16,271 18 2028 0.1965 $ 1,672,389 328,631.14 $ $50,172 -$59,154 -$269,261.94 $50,387.27 -$206,289.05 $17,653 19 2029 0.2014 $ 1,672,389 336,846.92 $ $50,172 -$60,632 -$269,261.94 $57,124.20 -$149,164.85 $18,880 20 2030 0.2065 $ 1,672,389 345,268.09 $ $50,172 -$62,148 -$269,261.94 $64,029.57 -$85,135.28 $19,965 21 2031 0.2116 $ 1,672,389 353,899.80 $ $50,172 -$63,702 0 $340,369.50 $255,234.22 $100,122 22 2032 0.2169 $ 1,672,389 362,747.29 $ $50,172 -$65,295 0 $347,624.45 $602,858.67 $96,468 23 2033 0.2223 $ 1,672,389 371,815.97 $ $50,172 -$66,927 0 $355,060.77 $957,919.44 $92,954 24 2034 0.2279 $ 1,672,389 381,111.37 $ $50,172 -$68,600 0 $362,683.00 $1,320,602.43 $89,575 25 2035 0.2336 $ 1,672,389 390,639.16 $ $50,172 -$70,315 0 $370,495.78 $1,691,098.21 $86,325 26 2036 0.2394 $ 1,672,389 400,405.14 $ $50,172 -$72,073 0 $378,503.88 $2,069,602.10 $83,199 27 2037 0.2454 $ 1,672,389 410,415.27 $ $50,172 -$73,875 0 $386,712.19 $2,456,314.28 $80,192 28 2038 0.2515 $ 1,672,389 420,675.65 $ $50,172 -$75,722 0 $395,125.70 $2,851,439.98 $77,298 29 2039 0.2578 $ 1,672,389 431,192.54 $ $50,172 -$77,615 0 $403,749.55 $3,255,189.54 $74,515 30 2040 0.2643 $ 1,672,389 441,972.35 $ $50,172 -$79,555 0 $412,589.00 $3,667,778.53 $71,836 Financial Calulations IRR NPV Years to Postive Return 20 5 Years #NUM! -$370,536 10 Years #NUM! -$399,027 15 Years #DIV/0! -$355,396 20 Years -$267,903 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 3 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment $364,820 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount -$3,035,180 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,672,389 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.19 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $364,820 - $ $0 $0 -$240,370.14 $124,449.86 $124,449.86 $124,450 2 2012 0.1324 $ 1,672,389 221,374.13 $ $50,172 $0 -$39,847 -$240,370.14 -$8,671.68 $115,778.19 -$7,718 3 2013 0.1357 $ 1,672,389 226,908.49 $ $50,172 $0 -$40,844 -$240,370.14 -$4,133.51 $111,644.68 -$3,471 4 2014 0.1391 $ 1,672,389 232,581.20 $ $50,172 $0 -$41,865 -$240,370.14 $518.12 $112,162.80 $410 5 2015 0.1425 $ 1,672,389 238,395.73 $ $50,172 $0 -$42,911 -$240,370.14 $5,286.03 $117,448.83 $3,950 6 2016 0.1461 $ 1,672,389 244,355.62 $ $50,172 $0 -$43,984 -$240,370.14 $10,173.14 $127,621.97 $7,172 7 2017 0.1498 $ 1,672,389 250,464.51 $ $50,172 -$45,084 -$240,370.14 $15,182.43 $142,804.41 $10,097 8 2018 0.1535 $ 1,672,389 256,726.12 $ $50,172 -$46,211 -$240,370.14 $20,316.96 $163,121.36 $12,747 9 2019 0.1573 $ 1,672,389 263,144.28 $ $50,172 -$47,366 -$240,370.14 $25,579.84 $188,701.20 $15,141 10 2020 0.1613 $ 1,672,389 269,722.88 $ $50,172 -$48,550 -$240,370.14 $30,974.30 $219,675.50 $17,296 11 2021 0.1653 $ 1,672,389 276,465.96 $ $50,172 -$49,764 -$240,370.14 $36,503.62 $256,179.12 $19,230 12 2022 0.1694 $ 1,672,389 283,377.60 $ $50,172 -$51,008 -$240,370.14 $42,171.17 $298,350.29 $20,958 13 2023 0.1737 $ 1,672,389 290,462.04 $ $50,172 -$52,283 -$240,370.14 $47,980.41 $346,330.70 $22,495 14 2024 0.1780 $ 1,672,389 297,723.60 $ $50,172 -$53,590 -$240,370.14 $53,934.88 $400,265.59 $23,855 15 2025 0.1825 $ 1,672,389 305,166.69 $ $50,172 -$54,930 -$240,370.14 $60,038.22 $460,303.80 $25,052 16 2026 0.1870 $ 1,672,389 312,795.85 $ $50,172 -$56,303 -$240,370.14 $66,294.13 $526,597.94 $26,096 17 2027 0.1917 $ 1,672,389 320,615.75 $ $50,172 -$57,711 -$240,370.14 $72,706.45 $599,304.39 $27,001 18 2028 0.1965 $ 1,672,389 328,631.14 $ $50,172 -$59,154 -$240,370.14 $79,279.07 $678,583.46 $27,775 19 2029 0.2014 $ 1,672,389 336,846.92 $ $50,172 -$60,632 -$240,370.14 $86,016.01 $764,599.47 $28,429 20 2030 0.2065 $ 1,672,389 345,268.09 $ $50,172 -$62,148 -$240,370.14 $92,921.37 $857,520.84 $28,973 21 2031 0.2116 $ 1,672,389 353,899.80 $ $50,172 -$63,702 0 $340,369.50 $1,197,890.35 $100,122 22 2032 0.2169 $ 1,672,389 362,747.29 $ $50,172 -$65,295 0 $347,624.45 $1,545,514.80 $96,468 23 2033 0.2223 $ 1,672,389 371,815.97 $ $50,172 -$66,927 0 $355,060.77 $1,900,575.56 $92,954 24 2034 0.2279 $ 1,672,389 381,111.37 $ $50,172 -$68,600 0 $362,683.00 $2,263,258.56 $89,575 25 2035 0.2336 $ 1,672,389 390,639.16 $ $50,172 -$70,315 0 $370,495.78 $2,633,754.34 $86,325 26 2036 0.2394 $ 1,672,389 400,405.14 $ $50,172 -$72,073 0 $378,503.88 $3,012,258.22 $83,199 27 2037 0.2454 $ 1,672,389 410,415.27 $ $50,172 -$73,875 0 $386,712.19 $3,398,970.41 $80,192 28 2038 0.2515 $ 1,672,389 420,675.65 $ $50,172 -$75,722 0 $395,125.70 $3,794,096.11 $77,298 29 2039 0.2578 $ 1,672,389 431,192.54 $ $50,172 -$77,615 0 $403,749.55 $4,197,845.66 $74,515 30 2040 0.2643 $ 1,672,389 441,972.35 $ $50,172 -$79,555 0 $412,589.00 $4,610,434.66 $71,836 Financial Calulations IRR NPV Years to Postive Return 18 5 Years #NUM! $117,622 10 Years #DIV/0! $180,074 15 Years #DIV/0! $291,664 20 Years #DIV/0! $429,939 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 4 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount -$4,500,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 3,607,026 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.27 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$356,376.10 -$356,376.10 -$356,376.10 -$356,376 2 2012 0.1324 $ 3,607,026 477,462.03 $ $108,211 $0 -$85,943 -$356,376.10 $143,353.55 -$213,022.55 $127,584 3 2013 0.1357 $ 3,607,026 489,398.58 $ $108,211 $0 -$88,092 -$356,376.10 $153,141.52 -$59,881.03 $128,581 4 2014 0.1391 $ 3,607,026 501,633.55 $ $108,211 $0 -$90,294 -$356,376.10 $163,174.19 $103,293.16 $129,249 5 2015 0.1425 $ 3,607,026 514,174.39 $ $108,211 $0 -$92,551 -$356,376.10 $173,457.68 $276,750.83 $129,618 6 2016 0.1461 $ 3,607,026 527,028.75 $ $108,211 $0 -$94,865 -$356,376.10 $183,998.25 $460,749.08 $129,712 7 2017 0.1498 $ 3,607,026 540,204.46 $ $108,211 -$97,237 -$356,376.10 $194,802.34 $655,551.43 $129,555 8 2018 0.1535 $ 3,607,026 553,709.58 $ $108,211 -$99,668 -$356,376.10 $205,876.53 $861,427.96 $129,169 9 2019 0.1573 $ 3,607,026 567,552.31 $ $108,211 -$102,159 -$356,376.10 $217,227.58 $1,078,655.54 $128,577 10 2020 0.1613 $ 3,607,026 581,741.12 $ $108,211 -$104,713 -$356,376.10 $228,862.40 $1,307,517.94 $127,796 11 2021 0.1653 $ 3,607,026 596,284.65 $ $108,211 -$107,331 -$356,376.10 $240,788.09 $1,548,306.03 $126,844 12 2022 0.1694 $ 3,607,026 611,191.77 $ $108,211 -$110,015 -$356,376.10 $253,011.93 $1,801,317.96 $125,739 13 2023 0.1737 $ 3,607,026 626,471.56 $ $108,211 -$112,765 -$356,376.10 $265,541.36 $2,066,859.32 $124,496 14 2024 0.1780 $ 3,607,026 642,133.35 $ $108,211 -$115,584 -$356,376.10 $278,384.03 $2,345,243.35 $123,130 15 2025 0.1825 $ 3,607,026 658,186.68 $ $108,211 -$118,474 -$356,376.10 $291,547.76 $2,636,791.11 $121,653 16 2026 0.1870 $ 3,607,026 674,641.35 $ $108,211 -$121,435 -$356,376.10 $305,040.59 $2,941,831.70 $120,078 17 2027 0.1917 $ 3,607,026 691,507.38 $ $108,211 -$124,471 -$356,376.10 $318,870.74 $3,260,702.44 $118,417 18 2028 0.1965 $ 3,607,026 708,795.07 $ $108,211 -$127,583 -$356,376.10 $333,046.64 $3,593,749.08 $116,681 19 2029 0.2014 $ 3,607,026 726,514.95 $ $108,211 -$130,773 -$356,376.10 $347,576.94 $3,941,326.01 $114,879 20 2030 0.2065 $ 3,607,026 744,677.82 $ $108,211 -$134,042 -$356,376.10 $362,470.49 $4,303,796.51 $113,020 21 2031 0.2116 $ 3,607,026 763,294.77 $ $108,211 -$137,393 0 $734,112.49 $5,037,909.00 $215,943 22 2032 0.2169 $ 3,607,026 782,377.13 $ $108,211 -$140,828 0 $749,760.03 $5,787,669.03 $208,062 23 2033 0.2223 $ 3,607,026 801,936.56 $ $108,211 -$144,349 0 $765,798.76 $6,553,467.79 $200,484 24 2034 0.2279 $ 3,607,026 821,984.98 $ $108,211 -$147,957 0 $782,238.46 $7,335,706.25 $193,196 25 2035 0.2336 $ 3,607,026 842,534.60 $ $108,211 -$151,656 0 $799,089.15 $8,134,795.40 $186,187 26 2036 0.2394 $ 3,607,026 863,597.97 $ $108,211 -$155,448 0 $816,361.11 $8,951,156.51 $179,444 27 2037 0.2454 $ 3,607,026 885,187.92 $ $108,211 -$159,334 0 $834,064.87 $9,785,221.38 $172,958 28 2038 0.2515 $ 3,607,026 907,317.61 $ $108,211 -$163,317 0 $852,211.22 $10,637,432.61 $166,718 29 2039 0.2578 $ 3,607,026 930,000.55 $ $108,211 -$167,400 0 $870,811.23 $11,508,243.84 $160,714 30 2040 0.2643 $ 3,607,026 953,250.57 $ $108,211 -$171,585 0 $889,876.25 $12,398,120.09 $154,936 Financial Calulations IRR NPV Years to Postive Return 13 5 Years 27% $158,656 10 Years 44% $803,463 15 Years 46% $1,425,325 20 Years 46% $2,008,400 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 5 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment $400,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount -$4,100,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 3,607,026 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.27 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $400,000 - $ $0 $0 -$324,698.22 $75,301.78 $75,301.78 $75,302 2 2012 0.1324 $ 3,607,026 477,462.03 $ $108,211 $0 -$85,943 -$324,698.22 $175,031.42 $250,333.20 $155,777 3 2013 0.1357 $ 3,607,026 489,398.58 $ $108,211 $0 -$88,092 -$324,698.22 $184,819.39 $435,152.59 $155,178 4 2014 0.1391 $ 3,607,026 501,633.55 $ $108,211 $0 -$90,294 -$324,698.22 $194,852.06 $630,004.66 $154,341 5 2015 0.1425 $ 3,607,026 514,174.39 $ $108,211 $0 -$92,551 -$324,698.22 $205,135.55 $835,140.21 $153,289 6 2016 0.1461 $ 3,607,026 527,028.75 $ $108,211 $0 -$94,865 -$324,698.22 $215,676.13 $1,050,816.34 $152,043 7 2017 0.1498 $ 3,607,026 540,204.46 $ $108,211 -$97,237 -$324,698.22 $226,480.22 $1,277,296.55 $150,622 8 2018 0.1535 $ 3,607,026 553,709.58 $ $108,211 -$99,668 -$324,698.22 $237,554.41 $1,514,850.96 $149,045 9 2019 0.1573 $ 3,607,026 567,552.31 $ $108,211 -$102,159 -$324,698.22 $248,905.45 $1,763,756.42 $147,327 10 2020 0.1613 $ 3,607,026 581,741.12 $ $108,211 -$104,713 -$324,698.22 $260,540.28 $2,024,296.69 $145,484 11 2021 0.1653 $ 3,607,026 596,284.65 $ $108,211 -$107,331 -$324,698.22 $272,465.97 $2,296,762.66 $143,532 12 2022 0.1694 $ 3,607,026 611,191.77 $ $108,211 -$110,015 -$324,698.22 $284,689.81 $2,581,452.47 $141,482 13 2023 0.1737 $ 3,607,026 626,471.56 $ $108,211 -$112,765 -$324,698.22 $297,219.24 $2,878,671.71 $139,348 14 2024 0.1780 $ 3,607,026 642,133.35 $ $108,211 -$115,584 -$324,698.22 $310,061.90 $3,188,733.61 $137,141 15 2025 0.1825 $ 3,607,026 658,186.68 $ $108,211 -$118,474 -$324,698.22 $323,225.64 $3,511,959.25 $134,871 16 2026 0.1870 $ 3,607,026 674,641.35 $ $108,211 -$121,435 -$324,698.22 $336,718.46 $3,848,677.71 $132,548 17 2027 0.1917 $ 3,607,026 691,507.38 $ $108,211 -$124,471 -$324,698.22 $350,548.61 $4,199,226.32 $130,181 18 2028 0.1965 $ 3,607,026 708,795.07 $ $108,211 -$127,583 -$324,698.22 $364,724.51 $4,563,950.84 $127,779 19 2029 0.2014 $ 3,607,026 726,514.95 $ $108,211 -$130,773 -$324,698.22 $379,254.81 $4,943,205.65 $125,349 20 2030 0.2065 $ 3,607,026 744,677.82 $ $108,211 -$134,042 -$324,698.22 $394,148.37 $5,337,354.02 $122,897 21 2031 0.2116 $ 3,607,026 763,294.77 $ $108,211 -$137,393 0 $734,112.49 $6,071,466.50 $215,943 22 2032 0.2169 $ 3,607,026 782,377.13 $ $108,211 -$140,828 0 $749,760.03 $6,821,226.54 $208,062 23 2033 0.2223 $ 3,607,026 801,936.56 $ $108,211 -$144,349 0 $765,798.76 $7,587,025.30 $200,484 24 2034 0.2279 $ 3,607,026 821,984.98 $ $108,211 -$147,957 0 $782,238.46 $8,369,263.76 $193,196 25 2035 0.2336 $ 3,607,026 842,534.60 $ $108,211 -$151,656 0 $799,089.15 $9,168,352.91 $186,187 26 2036 0.2394 $ 3,607,026 863,597.97 $ $108,211 -$155,448 0 $816,361.11 $9,984,714.02 $179,444 27 2037 0.2454 $ 3,607,026 885,187.92 $ $108,211 -$159,334 0 $834,064.87 $10,818,778.89 $172,958 28 2038 0.2515 $ 3,607,026 907,317.61 $ $108,211 -$163,317 0 $852,211.22 $11,670,990.12 $166,718 29 2039 0.2578 $ 3,607,026 930,000.55 $ $108,211 -$167,400 0 $870,811.23 $12,541,801.35 $160,714 30 2040 0.2643 $ 3,607,026 953,250.57 $ $108,211 -$171,585 0 $889,876.25 $13,431,677.60 $154,936 Financial Calulations IRR NPV Years to Postive Return 12 5 Years #NUM! $693,887 10 Years #NUM! $1,438,408 15 Years #DIV/0! $2,134,782 20 Years #DIV/0! $2,773,536 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 6 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment -$2,500,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,226,891 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.23 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$2,500,000 - $ $0 $0 $0.00 -$2,500,000.00 -$2,500,000.00 -$2,500,000 2 2012 0.1324 $ 1,226,891 162,403.56 $ $36,807 $0 -$29,233 $0.00 $169,977.65 -$2,330,022.35 $151,280 3 2013 0.1357 $ 1,226,891 166,463.65 $ $36,807 $0 -$29,963 $0.00 $173,306.92 -$2,156,715.43 $145,512 4 2014 0.1391 $ 1,226,891 170,625.24 $ $36,807 $0 -$30,713 $0.00 $176,719.43 -$1,979,996.00 $139,978 5 2015 0.1425 $ 1,226,891 174,890.87 $ $36,807 $0 -$31,480 $0.00 $180,217.25 -$1,799,778.75 $134,669 6 2016 0.1461 $ 1,226,891 179,263.14 $ $36,807 $0 -$32,267 $0.00 $183,802.51 -$1,615,976.24 $129,574 7 2017 0.1498 $ 1,226,891 183,744.72 $ $36,807 -$33,074 $0.00 $187,477.40 -$1,428,498.84 $124,683 8 2018 0.1535 $ 1,226,891 188,338.34 $ $36,807 -$33,901 $0.00 $191,244.17 -$1,237,254.67 $119,989 9 2019 0.1573 $ 1,226,891 193,046.80 $ $36,807 -$34,748 $0.00 $195,105.11 -$1,042,149.56 $115,482 10 2020 0.1613 $ 1,226,891 197,872.97 $ $36,807 -$35,617 $0.00 $199,062.57 -$843,087.00 $111,155 11 2021 0.1653 $ 1,226,891 202,819.79 $ $36,807 -$36,508 $0.00 $203,118.96 -$639,968.04 $107,001 12 2022 0.1694 $ 1,226,891 207,890.29 $ $36,807 -$37,420 $0.00 $207,276.77 -$432,691.27 $103,010 13 2023 0.1737 $ 1,226,891 213,087.55 $ $36,807 -$38,356 $0.00 $211,538.52 -$221,152.75 $99,178 14 2024 0.1780 $ 1,226,891 218,414.74 $ $36,807 -$39,315 $0.00 $215,906.81 -$5,245.94 $95,496 15 2025 0.1825 $ 1,226,891 223,875.10 $ $36,807 -$40,298 $0.00 $220,384.31 $215,138.38 $91,959 16 2026 0.1870 $ 1,226,891 229,471.98 $ $36,807 -$41,305 $0.00 $224,973.75 $440,112.13 $88,560 17 2027 0.1917 $ 1,226,891 235,208.78 $ $36,807 -$42,338 $0.00 $229,677.93 $669,790.06 $85,294 18 2028 0.1965 $ 1,226,891 241,089.00 $ $36,807 -$43,396 $0.00 $234,499.71 $904,289.77 $82,156 19 2029 0.2014 $ 1,226,891 247,116.23 $ $36,807 -$44,481 $0.00 $239,442.03 $1,143,731.81 $79,139 20 2030 0.2065 $ 1,226,891 253,294.13 $ $36,807 -$45,593 $0.00 $244,507.92 $1,388,239.72 $76,239 21 2031 0.2116 $ 1,226,891 259,626.48 $ $36,807 -$46,733 0 $249,700.45 $1,637,940.17 $73,451 22 2032 0.2169 $ 1,226,891 266,117.15 $ $36,807 -$47,901 0 $255,022.79 $1,892,962.96 $70,770 23 2033 0.2223 $ 1,226,891 272,770.07 $ $36,807 -$49,099 0 $260,478.19 $2,153,441.15 $68,192 24 2034 0.2279 $ 1,226,891 279,589.33 $ $36,807 -$50,326 0 $266,069.98 $2,419,511.13 $65,714 25 2035 0.2336 $ 1,226,891 286,579.06 $ $36,807 -$51,584 0 $271,801.56 $2,691,312.69 $63,329 26 2036 0.2394 $ 1,226,891 293,743.54 $ $36,807 -$52,874 0 $277,676.43 $2,968,989.12 $61,036 27 2037 0.2454 $ 1,226,891 301,087.12 $ $36,807 -$54,196 0 $283,698.17 $3,252,687.29 $58,830 28 2038 0.2515 $ 1,226,891 308,614.30 $ $36,807 -$55,551 0 $289,870.46 $3,542,557.75 $56,707 29 2039 0.2578 $ 1,226,891 316,329.66 $ $36,807 -$56,939 0 $296,197.05 $3,838,754.80 $54,665 30 2040 0.2643 $ 1,226,891 324,237.90 $ $36,807 -$58,363 0 $302,681.81 $4,141,436.61 $52,700 Financial Calulations IRR NPV Years to Postive Return 14 5 Years #NUM! -$1,928,562 10 Years -$1,327,678 15 Years 1% -$831,035 20 Years 5% -$419,648 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 7 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment -$2,179,500 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,226,891 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.23 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$2,179,500 - $ $0 $0 $0.00 -$2,179,500.00 -$2,179,500.00 -$2,179,500 2 2012 0.1324 $ 1,226,891 162,403.56 $ $36,807 $0 -$29,233 $0.00 $169,977.65 -$2,009,522.35 $151,280 3 2013 0.1357 $ 1,226,891 166,463.65 $ $36,807 $0 -$29,963 $0.00 $173,306.92 -$1,836,215.43 $145,512 4 2014 0.1391 $ 1,226,891 170,625.24 $ $36,807 $0 -$30,713 $0.00 $176,719.43 -$1,659,496.00 $139,978 5 2015 0.1425 $ 1,226,891 174,890.87 $ $36,807 $0 -$31,480 $0.00 $180,217.25 -$1,479,278.75 $134,669 6 2016 0.1461 $ 1,226,891 179,263.14 $ $36,807 $0 -$32,267 $0.00 $183,802.51 -$1,295,476.24 $129,574 7 2017 0.1498 $ 1,226,891 183,744.72 $ $36,807 -$33,074 $0.00 $187,477.40 -$1,107,998.84 $124,683 8 2018 0.1535 $ 1,226,891 188,338.34 $ $36,807 -$33,901 $0.00 $191,244.17 -$916,754.67 $119,989 9 2019 0.1573 $ 1,226,891 193,046.80 $ $36,807 -$34,748 $0.00 $195,105.11 -$721,649.56 $115,482 10 2020 0.1613 $ 1,226,891 197,872.97 $ $36,807 -$35,617 $0.00 $199,062.57 -$522,587.00 $111,155 11 2021 0.1653 $ 1,226,891 202,819.79 $ $36,807 -$36,508 $0.00 $203,118.96 -$319,468.04 $107,001 12 2022 0.1694 $ 1,226,891 207,890.29 $ $36,807 -$37,420 $0.00 $207,276.77 -$112,191.27 $103,010 13 2023 0.1737 $ 1,226,891 213,087.55 $ $36,807 -$38,356 $0.00 $211,538.52 $99,347.25 $99,178 14 2024 0.1780 $ 1,226,891 218,414.74 $ $36,807 -$39,315 $0.00 $215,906.81 $315,254.06 $95,496 15 2025 0.1825 $ 1,226,891 223,875.10 $ $36,807 -$40,298 $0.00 $220,384.31 $535,638.38 $91,959 16 2026 0.1870 $ 1,226,891 229,471.98 $ $36,807 -$41,305 $0.00 $224,973.75 $760,612.13 $88,560 17 2027 0.1917 $ 1,226,891 235,208.78 $ $36,807 -$42,338 $0.00 $229,677.93 $990,290.06 $85,294 18 2028 0.1965 $ 1,226,891 241,089.00 $ $36,807 -$43,396 $0.00 $234,499.71 $1,224,789.77 $82,156 19 2029 0.2014 $ 1,226,891 247,116.23 $ $36,807 -$44,481 $0.00 $239,442.03 $1,464,231.81 $79,139 20 2030 0.2065 $ 1,226,891 253,294.13 $ $36,807 -$45,593 $0.00 $244,507.92 $1,708,739.72 $76,239 21 2031 0.2116 $ 1,226,891 259,626.48 $ $36,807 -$46,733 0 $249,700.45 $1,958,440.17 $73,451 22 2032 0.2169 $ 1,226,891 266,117.15 $ $36,807 -$47,901 0 $255,022.79 $2,213,462.96 $70,770 23 2033 0.2223 $ 1,226,891 272,770.07 $ $36,807 -$49,099 0 $260,478.19 $2,473,941.15 $68,192 24 2034 0.2279 $ 1,226,891 279,589.33 $ $36,807 -$50,326 0 $266,069.98 $2,740,011.13 $65,714 25 2035 0.2336 $ 1,226,891 286,579.06 $ $36,807 -$51,584 0 $271,801.56 $3,011,812.69 $63,329 26 2036 0.2394 $ 1,226,891 293,743.54 $ $36,807 -$52,874 0 $277,676.43 $3,289,489.12 $61,036 27 2037 0.2454 $ 1,226,891 301,087.12 $ $36,807 -$54,196 0 $283,698.17 $3,573,187.29 $58,830 28 2038 0.2515 $ 1,226,891 308,614.30 $ $36,807 -$55,551 0 $289,870.46 $3,863,057.75 $56,707 29 2039 0.2578 $ 1,226,891 316,329.66 $ $36,807 -$56,939 0 $296,197.05 $4,159,254.80 $54,665 30 2040 0.2643 $ 1,226,891 324,237.90 $ $36,807 -$58,363 0 $302,681.81 $4,461,936.61 $52,700 Financial Calulations IRR NPV Years to Postive Return 12 5 Years -34% -$1,608,062 10 Years -$1,007,178 15 Years 3% -$510,535 20 Years 6% -$99,148 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 8 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 60 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 1,226,891 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.23 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 1,226,891 15,949.58 $ $0 $0 -$2,871 $0.00 $13,078.66 $13,078.66 $11,640 3 2013 0.0130 $ 1,226,891 15,949.58 $ $0 $0 -$2,943 $0.00 $13,006.88 $26,085.54 $10,921 4 2014 0.0130 $ 1,226,891 15,949.58 $ $0 $0 -$3,016 $0.00 $12,933.32 $39,018.86 $10,244 5 2015 0.0130 $ 1,226,891 15,949.58 $ $0 $0 -$3,092 $0.00 $12,857.91 $51,876.77 $9,608 6 2016 0.0130 $ 1,226,891 15,949.58 $ $0 $0 -$3,169 $0.00 $12,780.62 $64,657.39 $9,010 7 2017 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,248 $0.00 $12,701.39 $77,358.79 $8,447 8 2018 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,329 $0.00 $12,620.19 $89,978.98 $7,918 9 2019 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,413 $0.00 $12,536.96 $102,515.93 $7,421 10 2020 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,498 $0.00 $12,451.64 $114,967.57 $6,953 11 2021 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,585 $0.00 $12,364.19 $127,331.76 $6,513 12 2022 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,675 $0.00 $12,274.56 $139,606.32 $6,100 13 2023 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,767 $0.00 $12,182.68 $151,789.00 $5,712 14 2024 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,861 $0.00 $12,088.51 $163,877.51 $5,347 15 2025 0.0130 $ 1,226,891 15,949.58 $ $0 -$3,958 $0.00 $11,991.98 $175,869.49 $5,004 16 2026 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,057 $0.00 $11,893.04 $187,762.53 $4,682 17 2027 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,158 $0.00 $11,791.63 $199,554.16 $4,379 18 2028 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,262 $0.00 $11,687.68 $211,241.84 $4,095 19 2029 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,368 $0.00 $11,581.13 $222,822.97 $3,828 20 2030 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,478 $0.00 $11,471.92 $234,294.89 $3,577 21 2031 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,590 0 $11,359.98 $245,654.87 $3,342 22 2032 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,704 0 $11,245.24 $256,900.10 $3,121 23 2033 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,822 0 $11,127.63 $268,027.73 $2,913 24 2034 0.0130 $ 1,226,891 15,949.58 $ $0 -$4,943 0 $11,007.08 $279,034.81 $2,719 25 2035 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,066 0 $10,883.52 $289,918.33 $2,536 26 2036 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,193 0 $10,756.87 $300,675.20 $2,364 27 2037 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,323 0 $10,627.05 $311,302.25 $2,204 28 2038 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,456 0 $10,493.99 $321,796.23 $2,053 29 2039 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,592 0 $10,357.60 $332,153.83 $1,912 30 2040 0.0130 $ 1,226,891 15,949.58 $ $0 -$5,732 0 $10,217.80 $342,371.62 $1,779 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $42,413 10 Years #DIV/0! $82,162 15 Years #DIV/0! $110,838 20 Years #DIV/0! $131,398 PPA Financial Pro-Forma @ P50 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 9 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment -$3,400,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,672,389 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.19 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$3,400,000 - $ $0 $0 $0.00 -$3,400,000.00 -$3,400,000.00 -$3,400,000 2 2012 0.1324 $ 1,672,389 221,374.13 $ $50,172 $0 -$39,847 $0.00 $231,698.46 -$3,168,301.54 $206,211 3 2013 0.1357 $ 1,672,389 226,908.49 $ $50,172 $0 -$40,844 $0.00 $236,236.63 -$2,932,064.91 $198,349 4 2014 0.1391 $ 1,672,389 232,581.20 $ $50,172 $0 -$41,865 $0.00 $240,888.25 -$2,691,176.66 $190,806 5 2015 0.1425 $ 1,672,389 238,395.73 $ $50,172 $0 -$42,911 $0.00 $245,656.17 -$2,445,520.50 $183,569 6 2016 0.1461 $ 1,672,389 244,355.62 $ $50,172 $0 -$43,984 $0.00 $250,543.28 -$2,194,977.22 $176,623 7 2017 0.1498 $ 1,672,389 250,464.51 $ $50,172 -$45,084 $0.00 $255,552.57 -$1,939,424.65 $169,957 8 2018 0.1535 $ 1,672,389 256,726.12 $ $50,172 -$46,211 $0.00 $260,687.09 -$1,678,737.56 $163,558 9 2019 0.1573 $ 1,672,389 263,144.28 $ $50,172 -$47,366 $0.00 $265,949.98 -$1,412,787.58 $157,415 10 2020 0.1613 $ 1,672,389 269,722.88 $ $50,172 -$48,550 $0.00 $271,344.43 -$1,141,443.14 $151,517 11 2021 0.1653 $ 1,672,389 276,465.96 $ $50,172 -$49,764 $0.00 $276,873.75 -$864,569.39 $145,854 12 2022 0.1694 $ 1,672,389 283,377.60 $ $50,172 -$51,008 $0.00 $282,541.31 -$582,028.08 $140,414 13 2023 0.1737 $ 1,672,389 290,462.04 $ $50,172 -$52,283 $0.00 $288,350.55 -$293,677.54 $135,190 14 2024 0.1780 $ 1,672,389 297,723.60 $ $50,172 -$53,590 $0.00 $294,305.02 $627.48 $130,171 15 2025 0.1825 $ 1,672,389 305,166.69 $ $50,172 -$54,930 $0.00 $300,408.35 $301,035.83 $125,350 16 2026 0.1870 $ 1,672,389 312,795.85 $ $50,172 -$56,303 $0.00 $306,664.27 $607,700.10 $120,717 17 2027 0.1917 $ 1,672,389 320,615.75 $ $50,172 -$57,711 $0.00 $313,076.58 $920,776.69 $116,266 18 2028 0.1965 $ 1,672,389 328,631.14 $ $50,172 -$59,154 $0.00 $319,649.21 $1,240,425.89 $111,987 19 2029 0.2014 $ 1,672,389 336,846.92 $ $50,172 -$60,632 $0.00 $326,386.15 $1,566,812.04 $107,875 20 2030 0.2065 $ 1,672,389 345,268.09 $ $50,172 -$62,148 $0.00 $333,291.51 $1,900,103.55 $103,922 21 2031 0.2116 $ 1,672,389 353,899.80 $ $50,172 -$63,702 0 $340,369.50 $2,240,473.05 $100,122 22 2032 0.2169 $ 1,672,389 362,747.29 $ $50,172 -$65,295 0 $347,624.45 $2,588,097.50 $96,468 23 2033 0.2223 $ 1,672,389 371,815.97 $ $50,172 -$66,927 0 $355,060.77 $2,943,158.27 $92,954 24 2034 0.2279 $ 1,672,389 381,111.37 $ $50,172 -$68,600 0 $362,683.00 $3,305,841.27 $89,575 25 2035 0.2336 $ 1,672,389 390,639.16 $ $50,172 -$70,315 0 $370,495.78 $3,676,337.05 $86,325 26 2036 0.2394 $ 1,672,389 400,405.14 $ $50,172 -$72,073 0 $378,503.88 $4,054,840.93 $83,199 27 2037 0.2454 $ 1,672,389 410,415.27 $ $50,172 -$73,875 0 $386,712.19 $4,441,553.12 $80,192 28 2038 0.2515 $ 1,672,389 420,675.65 $ $50,172 -$75,722 0 $395,125.70 $4,836,678.82 $77,298 29 2039 0.2578 $ 1,672,389 431,192.54 $ $50,172 -$77,615 0 $403,749.55 $5,240,428.37 $74,515 30 2040 0.2643 $ 1,672,389 441,972.35 $ $50,172 -$79,555 0 $412,589.00 $5,653,017.37 $71,836 Financial Calulations IRR NPV Years to Postive Return 13 5 Years #NUM! -$2,621,066 10 Years -$1,801,995 15 Years 1% -$1,125,015 20 Years 5% -$564,249 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 10 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment -$3,035,180 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,672,389 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.19 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$3,035,180 - $ $0 $0 $0.00 -$3,035,180.00 -$3,035,180.00 -$3,035,180 2 2012 0.1324 $ 1,672,389 221,374.13 $ $50,172 $0 -$39,847 $0.00 $231,698.46 -$2,803,481.54 $206,211 3 2013 0.1357 $ 1,672,389 226,908.49 $ $50,172 $0 -$40,844 $0.00 $236,236.63 -$2,567,244.91 $198,349 4 2014 0.1391 $ 1,672,389 232,581.20 $ $50,172 $0 -$41,865 $0.00 $240,888.25 -$2,326,356.66 $190,806 5 2015 0.1425 $ 1,672,389 238,395.73 $ $50,172 $0 -$42,911 $0.00 $245,656.17 -$2,080,700.50 $183,569 6 2016 0.1461 $ 1,672,389 244,355.62 $ $50,172 $0 -$43,984 $0.00 $250,543.28 -$1,830,157.22 $176,623 7 2017 0.1498 $ 1,672,389 250,464.51 $ $50,172 -$45,084 $0.00 $255,552.57 -$1,574,604.65 $169,957 8 2018 0.1535 $ 1,672,389 256,726.12 $ $50,172 -$46,211 $0.00 $260,687.09 -$1,313,917.56 $163,558 9 2019 0.1573 $ 1,672,389 263,144.28 $ $50,172 -$47,366 $0.00 $265,949.98 -$1,047,967.58 $157,415 10 2020 0.1613 $ 1,672,389 269,722.88 $ $50,172 -$48,550 $0.00 $271,344.43 -$776,623.14 $151,517 11 2021 0.1653 $ 1,672,389 276,465.96 $ $50,172 -$49,764 $0.00 $276,873.75 -$499,749.39 $145,854 12 2022 0.1694 $ 1,672,389 283,377.60 $ $50,172 -$51,008 $0.00 $282,541.31 -$217,208.08 $140,414 13 2023 0.1737 $ 1,672,389 290,462.04 $ $50,172 -$52,283 $0.00 $288,350.55 $71,142.46 $135,190 14 2024 0.1780 $ 1,672,389 297,723.60 $ $50,172 -$53,590 $0.00 $294,305.02 $365,447.48 $130,171 15 2025 0.1825 $ 1,672,389 305,166.69 $ $50,172 -$54,930 $0.00 $300,408.35 $665,855.83 $125,350 16 2026 0.1870 $ 1,672,389 312,795.85 $ $50,172 -$56,303 $0.00 $306,664.27 $972,520.10 $120,717 17 2027 0.1917 $ 1,672,389 320,615.75 $ $50,172 -$57,711 $0.00 $313,076.58 $1,285,596.69 $116,266 18 2028 0.1965 $ 1,672,389 328,631.14 $ $50,172 -$59,154 $0.00 $319,649.21 $1,605,245.89 $111,987 19 2029 0.2014 $ 1,672,389 336,846.92 $ $50,172 -$60,632 $0.00 $326,386.15 $1,931,632.04 $107,875 20 2030 0.2065 $ 1,672,389 345,268.09 $ $50,172 -$62,148 $0.00 $333,291.51 $2,264,923.55 $103,922 21 2031 0.2116 $ 1,672,389 353,899.80 $ $50,172 -$63,702 0 $340,369.50 $2,605,293.05 $100,122 22 2032 0.2169 $ 1,672,389 362,747.29 $ $50,172 -$65,295 0 $347,624.45 $2,952,917.50 $96,468 23 2033 0.2223 $ 1,672,389 371,815.97 $ $50,172 -$66,927 0 $355,060.77 $3,307,978.27 $92,954 24 2034 0.2279 $ 1,672,389 381,111.37 $ $50,172 -$68,600 0 $362,683.00 $3,670,661.27 $89,575 25 2035 0.2336 $ 1,672,389 390,639.16 $ $50,172 -$70,315 0 $370,495.78 $4,041,157.05 $86,325 26 2036 0.2394 $ 1,672,389 400,405.14 $ $50,172 -$72,073 0 $378,503.88 $4,419,660.93 $83,199 27 2037 0.2454 $ 1,672,389 410,415.27 $ $50,172 -$73,875 0 $386,712.19 $4,806,373.12 $80,192 28 2038 0.2515 $ 1,672,389 420,675.65 $ $50,172 -$75,722 0 $395,125.70 $5,201,498.82 $77,298 29 2039 0.2578 $ 1,672,389 431,192.54 $ $50,172 -$77,615 0 $403,749.55 $5,605,248.37 $74,515 30 2040 0.2643 $ 1,672,389 441,972.35 $ $50,172 -$79,555 0 $412,589.00 $6,017,837.37 $71,836 Financial Calulations IRR NPV Years to Postive Return 12 5 Years -34% -$2,256,246 10 Years -$1,437,175 15 Years 3% -$760,195 20 Years 6% -$199,429 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 11 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 70 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 1,672,389 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.19 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 1,672,389 21,741.06 $ $0 $0 -$3,913 $0.00 $17,827.67 $17,827.67 $15,867 3 2013 0.0130 $ 1,672,389 21,741.06 $ $0 $0 -$4,011 $0.00 $17,729.83 $35,557.50 $14,886 4 2014 0.0130 $ 1,672,389 21,741.06 $ $0 $0 -$4,112 $0.00 $17,629.55 $53,187.05 $13,964 5 2015 0.0130 $ 1,672,389 21,741.06 $ $0 $0 -$4,214 $0.00 $17,526.76 $70,713.81 $13,097 6 2016 0.0130 $ 1,672,389 21,741.06 $ $0 $0 -$4,320 $0.00 $17,421.41 $88,135.22 $12,281 7 2017 0.0130 $ 1,672,389 21,741.06 $ $0 -$4,428 $0.00 $17,313.42 $105,448.64 $11,514 8 2018 0.0130 $ 1,672,389 21,741.06 $ $0 -$4,538 $0.00 $17,202.72 $122,651.36 $10,793 9 2019 0.0130 $ 1,672,389 21,741.06 $ $0 -$4,652 $0.00 $17,089.27 $139,740.63 $10,115 10 2020 0.0130 $ 1,672,389 21,741.06 $ $0 -$4,768 $0.00 $16,972.97 $156,713.60 $9,478 11 2021 0.0130 $ 1,672,389 21,741.06 $ $0 -$4,887 $0.00 $16,853.77 $173,567.36 $8,878 12 2022 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,009 $0.00 $16,731.59 $190,298.95 $8,315 13 2023 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,135 $0.00 $16,606.35 $206,905.30 $7,786 14 2024 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,263 $0.00 $16,477.98 $223,383.28 $7,288 15 2025 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,395 $0.00 $16,346.41 $239,729.69 $6,821 16 2026 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,530 $0.00 $16,211.54 $255,941.23 $6,382 17 2027 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,668 $0.00 $16,073.30 $272,014.53 $5,969 18 2028 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,809 $0.00 $15,931.61 $287,946.14 $5,582 19 2029 0.0130 $ 1,672,389 21,741.06 $ $0 -$5,955 $0.00 $15,786.37 $303,732.51 $5,218 20 2030 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,104 $0.00 $15,637.50 $319,370.01 $4,876 21 2031 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,256 0 $15,484.91 $334,854.93 $4,555 22 2032 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,413 0 $15,328.51 $350,183.44 $4,254 23 2033 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,573 0 $15,168.20 $365,351.63 $3,971 24 2034 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,737 0 $15,003.88 $380,355.51 $3,706 25 2035 0.0130 $ 1,672,389 21,741.06 $ $0 -$6,906 0 $14,835.45 $395,190.96 $3,457 26 2036 0.0130 $ 1,672,389 21,741.06 $ $0 -$7,078 0 $14,662.81 $409,853.76 $3,223 27 2037 0.0130 $ 1,672,389 21,741.06 $ $0 -$7,255 0 $14,485.85 $424,339.61 $3,004 28 2038 0.0130 $ 1,672,389 21,741.06 $ $0 -$7,437 0 $14,304.47 $438,644.08 $2,798 29 2039 0.0130 $ 1,672,389 21,741.06 $ $0 -$7,623 0 $14,118.56 $452,762.64 $2,606 30 2040 0.0130 $ 1,672,389 21,741.06 $ $0 -$7,813 0 $13,927.99 $466,690.63 $2,425 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $57,814 10 Years #DIV/0! $111,996 15 Years #DIV/0! $151,084 20 Years #DIV/0! $179,110 PPA Financial Pro-Forma @ P50 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 12 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment -$4,500,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 3,607,026 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.27 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$4,500,000 - $ $0 $0 $0.00 -$4,500,000.00 -$4,500,000.00 -$4,500,000 2 2012 0.1324 $ 3,607,026 477,462.03 $ $108,211 $0 -$85,943 $0.00 $499,729.65 -$4,000,270.35 $444,758 3 2013 0.1357 $ 3,607,026 489,398.58 $ $108,211 $0 -$88,092 $0.00 $509,517.62 -$3,490,752.74 $427,801 4 2014 0.1391 $ 3,607,026 501,633.55 $ $108,211 $0 -$90,294 $0.00 $519,550.29 -$2,971,202.45 $411,532 5 2015 0.1425 $ 3,607,026 514,174.39 $ $108,211 $0 -$92,551 $0.00 $529,833.78 -$2,441,368.67 $395,923 6 2016 0.1461 $ 3,607,026 527,028.75 $ $108,211 $0 -$94,865 $0.00 $540,374.35 -$1,900,994.32 $380,943 7 2017 0.1498 $ 3,607,026 540,204.46 $ $108,211 -$97,237 $0.00 $551,178.44 -$1,349,815.88 $366,565 8 2018 0.1535 $ 3,607,026 553,709.58 $ $108,211 -$99,668 $0.00 $562,252.63 -$787,563.25 $352,764 9 2019 0.1573 $ 3,607,026 567,552.31 $ $108,211 -$102,159 $0.00 $573,603.68 -$213,959.57 $339,515 10 2020 0.1613 $ 3,607,026 581,741.12 $ $108,211 -$104,713 $0.00 $585,238.50 $371,278.93 $326,794 11 2021 0.1653 $ 3,607,026 596,284.65 $ $108,211 -$107,331 $0.00 $597,164.19 $968,443.12 $314,579 12 2022 0.1694 $ 3,607,026 611,191.77 $ $108,211 -$110,015 $0.00 $609,388.03 $1,577,831.15 $302,847 13 2023 0.1737 $ 3,607,026 626,471.56 $ $108,211 -$112,765 $0.00 $621,917.46 $2,199,748.61 $291,579 14 2024 0.1780 $ 3,607,026 642,133.35 $ $108,211 -$115,584 $0.00 $634,760.13 $2,834,508.74 $280,755 15 2025 0.1825 $ 3,607,026 658,186.68 $ $108,211 -$118,474 $0.00 $647,923.86 $3,482,432.60 $270,356 16 2026 0.1870 $ 3,607,026 674,641.35 $ $108,211 -$121,435 $0.00 $661,416.69 $4,143,849.29 $260,364 17 2027 0.1917 $ 3,607,026 691,507.38 $ $108,211 -$124,471 $0.00 $675,246.84 $4,819,096.13 $250,763 18 2028 0.1965 $ 3,607,026 708,795.07 $ $108,211 -$127,583 $0.00 $689,422.74 $5,508,518.86 $241,535 19 2029 0.2014 $ 3,607,026 726,514.95 $ $108,211 -$130,773 $0.00 $703,953.04 $6,212,471.90 $232,666 20 2030 0.2065 $ 3,607,026 744,677.82 $ $108,211 -$134,042 $0.00 $718,846.59 $6,931,318.49 $224,140 21 2031 0.2116 $ 3,607,026 763,294.77 $ $108,211 -$137,393 0 $734,112.49 $7,665,430.98 $215,943 22 2032 0.2169 $ 3,607,026 782,377.13 $ $108,211 -$140,828 0 $749,760.03 $8,415,191.01 $208,062 23 2033 0.2223 $ 3,607,026 801,936.56 $ $108,211 -$144,349 0 $765,798.76 $9,180,989.77 $200,484 24 2034 0.2279 $ 3,607,026 821,984.98 $ $108,211 -$147,957 0 $782,238.46 $9,963,228.23 $193,196 25 2035 0.2336 $ 3,607,026 842,534.60 $ $108,211 -$151,656 0 $799,089.15 $10,762,317.39 $186,187 26 2036 0.2394 $ 3,607,026 863,597.97 $ $108,211 -$155,448 0 $816,361.11 $11,578,678.50 $179,444 27 2037 0.2454 $ 3,607,026 885,187.92 $ $108,211 -$159,334 0 $834,064.87 $12,412,743.37 $172,958 28 2038 0.2515 $ 3,607,026 907,317.61 $ $108,211 -$163,317 0 $852,211.22 $13,264,954.59 $166,718 29 2039 0.2578 $ 3,607,026 930,000.55 $ $108,211 -$167,400 0 $870,811.23 $14,135,765.83 $160,714 30 2040 0.2643 $ 3,607,026 953,250.57 $ $108,211 -$171,585 0 $889,876.25 $15,025,642.07 $154,936 Financial Calulations IRR NPV Years to Postive Return 9 5 Years -25% -$2,819,986 10 Years 2% -$1,053,405 15 Years 8% $406,711 20 Years 11% $1,616,178 Financial Pro-Forma @ P50 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 13 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment -$4,100,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 3,607,026 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.27 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$4,100,000 - $ $0 $0 $0.00 -$4,100,000.00 -$4,100,000.00 -$4,100,000 2 2012 0.1324 $ 3,607,026 477,462.03 $ $108,211 $0 -$85,943 $0.00 $499,729.65 -$3,600,270.35 $444,758 3 2013 0.1357 $ 3,607,026 489,398.58 $ $108,211 $0 -$88,092 $0.00 $509,517.62 -$3,090,752.74 $427,801 4 2014 0.1391 $ 3,607,026 501,633.55 $ $108,211 $0 -$90,294 $0.00 $519,550.29 -$2,571,202.45 $411,532 5 2015 0.1425 $ 3,607,026 514,174.39 $ $108,211 $0 -$92,551 $0.00 $529,833.78 -$2,041,368.67 $395,923 6 2016 0.1461 $ 3,607,026 527,028.75 $ $108,211 $0 -$94,865 $0.00 $540,374.35 -$1,500,994.32 $380,943 7 2017 0.1498 $ 3,607,026 540,204.46 $ $108,211 -$97,237 $0.00 $551,178.44 -$949,815.88 $366,565 8 2018 0.1535 $ 3,607,026 553,709.58 $ $108,211 -$99,668 $0.00 $562,252.63 -$387,563.25 $352,764 9 2019 0.1573 $ 3,607,026 567,552.31 $ $108,211 -$102,159 $0.00 $573,603.68 $186,040.43 $339,515 10 2020 0.1613 $ 3,607,026 581,741.12 $ $108,211 -$104,713 $0.00 $585,238.50 $771,278.93 $326,794 11 2021 0.1653 $ 3,607,026 596,284.65 $ $108,211 -$107,331 $0.00 $597,164.19 $1,368,443.12 $314,579 12 2022 0.1694 $ 3,607,026 611,191.77 $ $108,211 -$110,015 $0.00 $609,388.03 $1,977,831.15 $302,847 13 2023 0.1737 $ 3,607,026 626,471.56 $ $108,211 -$112,765 $0.00 $621,917.46 $2,599,748.61 $291,579 14 2024 0.1780 $ 3,607,026 642,133.35 $ $108,211 -$115,584 $0.00 $634,760.13 $3,234,508.74 $280,755 15 2025 0.1825 $ 3,607,026 658,186.68 $ $108,211 -$118,474 $0.00 $647,923.86 $3,882,432.60 $270,356 16 2026 0.1870 $ 3,607,026 674,641.35 $ $108,211 -$121,435 $0.00 $661,416.69 $4,543,849.29 $260,364 17 2027 0.1917 $ 3,607,026 691,507.38 $ $108,211 -$124,471 $0.00 $675,246.84 $5,219,096.13 $250,763 18 2028 0.1965 $ 3,607,026 708,795.07 $ $108,211 -$127,583 $0.00 $689,422.74 $5,908,518.86 $241,535 19 2029 0.2014 $ 3,607,026 726,514.95 $ $108,211 -$130,773 $0.00 $703,953.04 $6,612,471.90 $232,666 20 2030 0.2065 $ 3,607,026 744,677.82 $ $108,211 -$134,042 $0.00 $718,846.59 $7,331,318.49 $224,140 21 2031 0.2116 $ 3,607,026 763,294.77 $ $108,211 -$137,393 0 $734,112.49 $8,065,430.98 $215,943 22 2032 0.2169 $ 3,607,026 782,377.13 $ $108,211 -$140,828 0 $749,760.03 $8,815,191.01 $208,062 23 2033 0.2223 $ 3,607,026 801,936.56 $ $108,211 -$144,349 0 $765,798.76 $9,580,989.77 $200,484 24 2034 0.2279 $ 3,607,026 821,984.98 $ $108,211 -$147,957 0 $782,238.46 $10,363,228.23 $193,196 25 2035 0.2336 $ 3,607,026 842,534.60 $ $108,211 -$151,656 0 $799,089.15 $11,162,317.39 $186,187 26 2036 0.2394 $ 3,607,026 863,597.97 $ $108,211 -$155,448 0 $816,361.11 $11,978,678.50 $179,444 27 2037 0.2454 $ 3,607,026 885,187.92 $ $108,211 -$159,334 0 $834,064.87 $12,812,743.37 $172,958 28 2038 0.2515 $ 3,607,026 907,317.61 $ $108,211 -$163,317 0 $852,211.22 $13,664,954.59 $166,718 29 2039 0.2578 $ 3,607,026 930,000.55 $ $108,211 -$167,400 0 $870,811.23 $14,535,765.83 $160,714 30 2040 0.2643 $ 3,607,026 953,250.57 $ $108,211 -$171,585 0 $889,876.25 $15,425,642.07 $154,936 Financial Calulations IRR NPV Years to Postive Return 8 5 Years -23% -$2,419,986 10 Years 3% -$653,405 15 Years 10% $806,711 20 Years 12% $2,016,178 Financial Pro-Forma @ P50 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 14 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 80 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 3,607,026 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.27 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 3,607,026 46,891.34 $ $0 $0 -$8,440 $0.00 $38,450.90 $38,450.90 $34,221 3 2013 0.0130 $ 3,607,026 46,891.34 $ $0 $0 -$8,651 $0.00 $38,239.89 $76,690.78 $32,107 4 2014 0.0130 $ 3,607,026 46,891.34 $ $0 $0 -$8,868 $0.00 $38,023.60 $114,714.38 $30,118 5 2015 0.0130 $ 3,607,026 46,891.34 $ $0 $0 -$9,089 $0.00 $37,801.91 $152,516.29 $28,248 6 2016 0.0130 $ 3,607,026 46,891.34 $ $0 $0 -$9,317 $0.00 $37,574.67 $190,090.96 $26,489 7 2017 0.0130 $ 3,607,026 46,891.34 $ $0 -$9,550 $0.00 $37,341.75 $227,432.71 $24,834 8 2018 0.0130 $ 3,607,026 46,891.34 $ $0 -$9,788 $0.00 $37,103.01 $264,535.73 $23,279 9 2019 0.0130 $ 3,607,026 46,891.34 $ $0 -$10,033 $0.00 $36,858.31 $301,394.03 $21,816 10 2020 0.0130 $ 3,607,026 46,891.34 $ $0 -$10,284 $0.00 $36,607.48 $338,001.51 $20,441 11 2021 0.0130 $ 3,607,026 46,891.34 $ $0 -$10,541 $0.00 $36,350.38 $374,351.90 $19,149 12 2022 0.0130 $ 3,607,026 46,891.34 $ $0 -$10,804 $0.00 $36,086.86 $410,438.76 $17,934 13 2023 0.0130 $ 3,607,026 46,891.34 $ $0 -$11,075 $0.00 $35,816.75 $446,255.51 $16,792 14 2024 0.0130 $ 3,607,026 46,891.34 $ $0 -$11,351 $0.00 $35,539.88 $481,795.39 $15,719 15 2025 0.0130 $ 3,607,026 46,891.34 $ $0 -$11,635 $0.00 $35,256.10 $517,051.49 $14,711 16 2026 0.0130 $ 3,607,026 46,891.34 $ $0 -$11,926 $0.00 $34,965.22 $552,016.70 $13,764 17 2027 0.0130 $ 3,607,026 46,891.34 $ $0 -$12,224 $0.00 $34,667.06 $586,683.77 $12,874 18 2028 0.0130 $ 3,607,026 46,891.34 $ $0 -$12,530 $0.00 $34,361.46 $621,045.22 $12,038 19 2029 0.0130 $ 3,607,026 46,891.34 $ $0 -$12,843 $0.00 $34,048.21 $655,093.43 $11,253 20 2030 0.0130 $ 3,607,026 46,891.34 $ $0 -$13,164 $0.00 $33,727.13 $688,820.56 $10,516 21 2031 0.0130 $ 3,607,026 46,891.34 $ $0 -$13,493 0 $33,398.03 $722,218.59 $9,824 22 2032 0.0130 $ 3,607,026 46,891.34 $ $0 -$13,831 0 $33,060.69 $755,279.28 $9,175 23 2033 0.0130 $ 3,607,026 46,891.34 $ $0 -$14,176 0 $32,714.93 $787,994.21 $8,565 24 2034 0.0130 $ 3,607,026 46,891.34 $ $0 -$14,531 0 $32,360.52 $820,354.72 $7,992 25 2035 0.0130 $ 3,607,026 46,891.34 $ $0 -$14,894 0 $31,997.25 $852,351.97 $7,455 26 2036 0.0130 $ 3,607,026 46,891.34 $ $0 -$15,266 0 $31,624.89 $883,976.86 $6,951 27 2037 0.0130 $ 3,607,026 46,891.34 $ $0 -$15,648 0 $31,243.23 $915,220.10 $6,479 28 2038 0.0130 $ 3,607,026 46,891.34 $ $0 -$16,039 0 $30,852.03 $946,072.13 $6,036 29 2039 0.0130 $ 3,607,026 46,891.34 $ $0 -$16,440 0 $30,451.05 $976,523.17 $5,620 30 2040 0.0130 $ 3,607,026 46,891.34 $ $0 -$16,851 0 $30,040.04 $1,006,563.21 $5,230 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $124,694 10 Years #DIV/0! $241,554 15 Years #DIV/0! $325,860 20 Years #DIV/0! $386,306 PPA Financial Pro-Forma @ P50 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 15 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount -$2,500,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 884,794 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.17 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$197,986.72 -$197,986.72 -$197,986.72 -$197,987 2 2012 0.1324 $ 884,794 117,120.18 $ $26,544 $0 -$21,082 -$197,986.72 -$75,404.35 -$273,391.07 -$67,110 3 2013 0.1357 $ 884,794 120,048.19 $ $26,544 $0 -$21,609 -$197,986.72 -$73,003.39 -$346,394.46 -$61,295 4 2014 0.1391 $ 884,794 123,049.39 $ $26,544 $0 -$22,149 -$197,986.72 -$70,542.40 -$416,936.86 -$55,876 5 2015 0.1425 $ 884,794 126,125.63 $ $26,544 $0 -$22,703 -$197,986.72 -$68,019.89 -$484,956.75 -$50,828 6 2016 0.1461 $ 884,794 129,278.77 $ $26,544 $0 -$23,270 -$197,986.72 -$65,434.31 -$550,391.07 -$46,129 7 2017 0.1498 $ 884,794 132,510.74 $ $26,544 -$23,852 -$197,986.72 -$62,784.10 -$613,175.17 -$41,755 8 2018 0.1535 $ 884,794 135,823.50 $ $26,544 -$24,448 -$197,986.72 -$60,067.63 -$673,242.79 -$37,687 9 2019 0.1573 $ 884,794 139,219.09 $ $26,544 -$25,059 -$197,986.72 -$57,283.25 -$730,526.04 -$33,906 10 2020 0.1613 $ 884,794 142,699.57 $ $26,544 -$25,686 -$197,986.72 -$54,429.26 -$784,955.30 -$30,393 11 2021 0.1653 $ 884,794 146,267.06 $ $26,544 -$26,328 -$197,986.72 -$51,503.91 -$836,459.21 -$27,132 12 2022 0.1694 $ 884,794 149,923.73 $ $26,544 -$26,986 -$197,986.72 -$48,505.44 -$884,964.65 -$24,106 13 2023 0.1737 $ 884,794 153,671.83 $ $26,544 -$27,661 -$197,986.72 -$45,432.00 -$930,396.65 -$21,300 14 2024 0.1780 $ 884,794 157,513.62 $ $26,544 -$28,352 -$197,986.72 -$42,281.73 -$972,678.38 -$18,701 15 2025 0.1825 $ 884,794 161,451.46 $ $26,544 -$29,061 -$197,986.72 -$39,052.70 -$1,011,731.08 -$16,295 16 2026 0.1870 $ 884,794 165,487.75 $ $26,544 -$29,788 -$197,986.72 -$35,742.95 -$1,047,474.03 -$14,070 17 2027 0.1917 $ 884,794 169,624.94 $ $26,544 -$30,532 -$197,986.72 -$32,350.45 -$1,079,824.48 -$12,014 18 2028 0.1965 $ 884,794 173,865.57 $ $26,544 -$31,296 -$197,986.72 -$28,873.14 -$1,108,697.61 -$10,116 19 2029 0.2014 $ 884,794 178,212.21 $ $26,544 -$32,078 -$197,986.72 -$25,308.89 -$1,134,006.50 -$8,365 20 2030 0.2065 $ 884,794 182,667.51 $ $26,544 -$32,880 -$197,986.72 -$21,655.54 -$1,155,662.05 -$6,752 21 2031 0.2116 $ 884,794 187,234.20 $ $26,544 -$33,702 0 $180,075.86 -$975,586.18 $52,970 22 2032 0.2169 $ 884,794 191,915.06 $ $26,544 -$34,545 0 $183,914.17 -$791,672.02 $51,037 23 2033 0.2223 $ 884,794 196,712.93 $ $26,544 -$35,408 0 $187,848.42 -$603,823.59 $49,178 24 2034 0.2279 $ 884,794 201,630.76 $ $26,544 -$36,294 0 $191,881.04 -$411,942.55 $47,391 25 2035 0.2336 $ 884,794 206,671.52 $ $26,544 -$37,201 0 $196,014.47 -$215,928.08 $45,671 26 2036 0.2394 $ 884,794 211,838.31 $ $26,544 -$38,131 0 $200,251.24 -$15,676.85 $44,017 27 2037 0.2454 $ 884,794 217,134.27 $ $26,544 -$39,084 0 $204,593.92 $188,917.07 $42,426 28 2038 0.2515 $ 884,794 222,562.63 $ $26,544 -$40,061 0 $209,045.17 $397,962.25 $40,896 29 2039 0.2578 $ 884,794 228,126.69 $ $26,544 -$41,063 0 $213,607.71 $611,569.95 $39,423 30 2040 0.2643 $ 884,794 233,829.86 $ $26,544 -$42,089 0 $218,284.30 $829,854.26 $38,006 Financial Calulations IRR NPV Years to Postive Return 26 5 Years #NUM! -$433,096 10 Years #NUM! -$622,966 15 Years #DIV/0! -$730,500 20 Years #DIV/0! -$781,816 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 16 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment $320,500 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount -$2,179,500 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 884,794 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.17 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $320,500 - $ $0 $0 -$172,604.82 $147,895.18 $147,895.18 $147,895 2 2012 0.1324 $ 884,794 117,120.18 $ $26,544 $0 -$21,082 -$172,604.82 -$50,022.45 $97,872.72 -$44,520 3 2013 0.1357 $ 884,794 120,048.19 $ $26,544 $0 -$21,609 -$172,604.82 -$47,621.49 $50,251.23 -$39,984 4 2014 0.1391 $ 884,794 123,049.39 $ $26,544 $0 -$22,149 -$172,604.82 -$45,160.50 $5,090.73 -$35,771 5 2015 0.1425 $ 884,794 126,125.63 $ $26,544 $0 -$22,703 -$172,604.82 -$42,637.99 -$37,547.26 -$31,862 6 2016 0.1461 $ 884,794 129,278.77 $ $26,544 $0 -$23,270 -$172,604.82 -$40,052.42 -$77,599.68 -$28,235 7 2017 0.1498 $ 884,794 132,510.74 $ $26,544 -$23,852 -$172,604.82 -$37,402.20 -$115,001.88 -$24,875 8 2018 0.1535 $ 884,794 135,823.50 $ $26,544 -$24,448 -$172,604.82 -$34,685.73 -$149,687.61 -$21,762 9 2019 0.1573 $ 884,794 139,219.09 $ $26,544 -$25,059 -$172,604.82 -$31,901.35 -$181,588.96 -$18,882 10 2020 0.1613 $ 884,794 142,699.57 $ $26,544 -$25,686 -$172,604.82 -$29,047.36 -$210,636.32 -$16,220 11 2021 0.1653 $ 884,794 146,267.06 $ $26,544 -$26,328 -$172,604.82 -$26,122.02 -$236,758.33 -$13,761 12 2022 0.1694 $ 884,794 149,923.73 $ $26,544 -$26,986 -$172,604.82 -$23,123.54 -$259,881.88 -$11,492 13 2023 0.1737 $ 884,794 153,671.83 $ $26,544 -$27,661 -$172,604.82 -$20,050.11 -$279,931.98 -$9,400 14 2024 0.1780 $ 884,794 157,513.62 $ $26,544 -$28,352 -$172,604.82 -$16,899.83 -$296,831.81 -$7,475 15 2025 0.1825 $ 884,794 161,451.46 $ $26,544 -$29,061 -$172,604.82 -$13,670.80 -$310,502.62 -$5,704 16 2026 0.1870 $ 884,794 165,487.75 $ $26,544 -$29,788 -$172,604.82 -$10,361.05 -$320,863.67 -$4,079 17 2027 0.1917 $ 884,794 169,624.94 $ $26,544 -$30,532 -$172,604.82 -$6,968.55 -$327,832.22 -$2,588 18 2028 0.1965 $ 884,794 173,865.57 $ $26,544 -$31,296 -$172,604.82 -$3,491.24 -$331,323.45 -$1,223 19 2029 0.2014 $ 884,794 178,212.21 $ $26,544 -$32,078 -$172,604.82 $73.01 -$331,250.45 $24 20 2030 0.2065 $ 884,794 182,667.51 $ $26,544 -$32,880 -$172,604.82 $3,726.36 -$327,524.09 $1,162 21 2031 0.2116 $ 884,794 187,234.20 $ $26,544 -$33,702 0 $180,075.86 -$147,448.23 $52,970 22 2032 0.2169 $ 884,794 191,915.06 $ $26,544 -$34,545 0 $183,914.17 $36,465.94 $51,037 23 2033 0.2223 $ 884,794 196,712.93 $ $26,544 -$35,408 0 $187,848.42 $224,314.36 $49,178 24 2034 0.2279 $ 884,794 201,630.76 $ $26,544 -$36,294 0 $191,881.04 $416,195.40 $47,391 25 2035 0.2336 $ 884,794 206,671.52 $ $26,544 -$37,201 0 $196,014.47 $612,209.87 $45,671 26 2036 0.2394 $ 884,794 211,838.31 $ $26,544 -$38,131 0 $200,251.24 $812,461.11 $44,017 27 2037 0.2454 $ 884,794 217,134.27 $ $26,544 -$39,084 0 $204,593.92 $1,017,055.03 $42,426 28 2038 0.2515 $ 884,794 222,562.63 $ $26,544 -$40,061 0 $209,045.17 $1,226,100.20 $40,896 29 2039 0.2578 $ 884,794 228,126.69 $ $26,544 -$41,063 0 $213,607.71 $1,439,707.91 $39,423 30 2040 0.2643 $ 884,794 233,829.86 $ $26,544 -$42,089 0 $218,284.30 $1,657,992.21 $38,006 Financial Calulations IRR NPV Years to Postive Return 23 5 Years 10% -$4,241 10 Years 26% -$114,216 15 Years 27% -$162,048 20 Years 27% -$168,751 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 17 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount -$3,400,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,189,567 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.14 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$269,261.94 -$269,261.94 -$269,261.94 -$269,262 2 2012 0.1324 $ 1,189,567 157,462.98 $ $35,687 $0 -$28,343 -$269,261.94 -$104,455.28 -$373,717.23 -$92,965 3 2013 0.1357 $ 1,189,567 161,399.56 $ $35,687 $0 -$29,052 -$269,261.94 -$101,227.29 -$474,944.52 -$84,992 4 2014 0.1391 $ 1,189,567 165,434.55 $ $35,687 $0 -$29,778 -$269,261.94 -$97,918.60 -$572,863.12 -$77,561 5 2015 0.1425 $ 1,189,567 169,570.41 $ $35,687 $0 -$30,523 -$269,261.94 -$94,527.19 -$667,390.32 -$70,636 6 2016 0.1461 $ 1,189,567 173,809.67 $ $35,687 $0 -$31,286 -$269,261.94 -$91,051.00 -$758,441.32 -$64,187 7 2017 0.1498 $ 1,189,567 178,154.91 $ $35,687 -$32,068 -$269,261.94 -$87,487.90 -$845,929.22 -$58,184 8 2018 0.1535 $ 1,189,567 182,608.79 $ $35,687 -$32,870 -$269,261.94 -$83,835.73 -$929,764.95 -$52,600 9 2019 0.1573 $ 1,189,567 187,174.01 $ $35,687 -$33,691 -$269,261.94 -$80,092.25 -$1,009,857.20 -$47,406 10 2020 0.1613 $ 1,189,567 191,853.36 $ $35,687 -$34,534 -$269,261.94 -$76,255.18 -$1,086,112.38 -$42,580 11 2021 0.1653 $ 1,189,567 196,649.69 $ $35,687 -$35,397 -$269,261.94 -$72,322.19 -$1,158,434.56 -$38,098 12 2022 0.1694 $ 1,189,567 201,565.93 $ $35,687 -$36,282 -$269,261.94 -$68,290.87 -$1,226,725.43 -$33,938 13 2023 0.1737 $ 1,189,567 206,605.08 $ $35,687 -$37,189 -$269,261.94 -$64,158.77 -$1,290,884.20 -$30,080 14 2024 0.1780 $ 1,189,567 211,770.21 $ $35,687 -$38,119 -$269,261.94 -$59,923.36 -$1,350,807.56 -$26,504 15 2025 0.1825 $ 1,189,567 217,064.46 $ $35,687 -$39,072 -$269,261.94 -$55,582.07 -$1,406,389.63 -$23,192 16 2026 0.1870 $ 1,189,567 222,491.07 $ $35,687 -$40,048 -$269,261.94 -$51,132.25 -$1,457,521.88 -$20,128 17 2027 0.1917 $ 1,189,567 228,053.35 $ $35,687 -$41,050 -$269,261.94 -$46,571.18 -$1,504,093.06 -$17,295 18 2028 0.1965 $ 1,189,567 233,754.68 $ $35,687 -$42,076 -$269,261.94 -$41,896.09 -$1,545,989.15 -$14,678 19 2029 0.2014 $ 1,189,567 239,598.55 $ $35,687 -$43,128 -$269,261.94 -$37,104.12 -$1,583,093.27 -$12,263 20 2030 0.2065 $ 1,189,567 245,588.52 $ $35,687 -$44,206 -$269,261.94 -$32,192.35 -$1,615,285.62 -$10,038 21 2031 0.2116 $ 1,189,567 251,728.23 $ $35,687 -$45,311 0 $242,104.16 -$1,373,181.47 $71,216 22 2032 0.2169 $ 1,189,567 258,021.43 $ $35,687 -$46,444 0 $247,264.59 -$1,125,916.88 $68,617 23 2033 0.2223 $ 1,189,567 264,471.97 $ $35,687 -$47,605 0 $252,554.03 -$873,362.85 $66,118 24 2034 0.2279 $ 1,189,567 271,083.77 $ $35,687 -$48,795 0 $257,975.70 -$615,387.15 $63,714 25 2035 0.2336 $ 1,189,567 277,860.86 $ $35,687 -$50,015 0 $263,532.92 -$351,854.24 $61,403 26 2036 0.2394 $ 1,189,567 284,807.38 $ $35,687 -$51,265 0 $269,229.07 -$82,625.17 $59,179 27 2037 0.2454 $ 1,189,567 291,927.57 $ $35,687 -$52,547 0 $275,067.62 $192,442.45 $57,040 28 2038 0.2515 $ 1,189,567 299,225.76 $ $35,687 -$53,861 0 $281,052.13 $473,494.58 $54,982 29 2039 0.2578 $ 1,189,567 306,706.40 $ $35,687 -$55,207 0 $287,186.26 $760,680.84 $53,002 30 2040 0.2643 $ 1,189,567 314,374.06 $ $35,687 -$56,587 0 $293,473.74 $1,054,154.58 $51,097 Financial Calulations IRR NPV Years to Postive Return 26 5 Years #NUM! -$595,416 10 Years #NUM! -$860,374 15 Years #DIV/0! -$1,012,188 20 Years #DIV/0! -$1,086,590 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 18 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment $364,820 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount -$3,035,180 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,189,567 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.14 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $364,820 - $ $0 $0 -$240,370.14 $124,449.86 $124,449.86 $124,450 2 2012 0.1324 $ 1,189,567 157,462.98 $ $35,687 $0 -$28,343 -$240,370.14 -$75,563.48 $48,886.39 -$67,251 3 2013 0.1357 $ 1,189,567 161,399.56 $ $35,687 $0 -$29,052 -$240,370.14 -$72,335.49 -$23,449.10 -$60,734 4 2014 0.1391 $ 1,189,567 165,434.55 $ $35,687 $0 -$29,778 -$240,370.14 -$69,026.80 -$92,475.90 -$54,676 5 2015 0.1425 $ 1,189,567 169,570.41 $ $35,687 $0 -$30,523 -$240,370.14 -$65,635.39 -$158,111.29 -$49,047 6 2016 0.1461 $ 1,189,567 173,809.67 $ $35,687 $0 -$31,286 -$240,370.14 -$62,159.19 -$220,270.48 -$43,820 7 2017 0.1498 $ 1,189,567 178,154.91 $ $35,687 -$32,068 -$240,370.14 -$58,596.10 -$278,866.58 -$38,970 8 2018 0.1535 $ 1,189,567 182,608.79 $ $35,687 -$32,870 -$240,370.14 -$54,943.92 -$333,810.50 -$34,472 9 2019 0.1573 $ 1,189,567 187,174.01 $ $35,687 -$33,691 -$240,370.14 -$51,200.44 -$385,010.94 -$30,305 10 2020 0.1613 $ 1,189,567 191,853.36 $ $35,687 -$34,534 -$240,370.14 -$47,363.37 -$432,374.31 -$26,447 11 2021 0.1653 $ 1,189,567 196,649.69 $ $35,687 -$35,397 -$240,370.14 -$43,430.38 -$475,804.69 -$22,879 12 2022 0.1694 $ 1,189,567 201,565.93 $ $35,687 -$36,282 -$240,370.14 -$39,399.06 -$515,203.75 -$19,580 13 2023 0.1737 $ 1,189,567 206,605.08 $ $35,687 -$37,189 -$240,370.14 -$35,266.96 -$550,470.71 -$16,535 14 2024 0.1780 $ 1,189,567 211,770.21 $ $35,687 -$38,119 -$240,370.14 -$31,031.56 -$581,502.27 -$13,725 15 2025 0.1825 $ 1,189,567 217,064.46 $ $35,687 -$39,072 -$240,370.14 -$26,690.27 -$608,192.53 -$11,137 16 2026 0.1870 $ 1,189,567 222,491.07 $ $35,687 -$40,048 -$240,370.14 -$22,240.44 -$630,432.98 -$8,755 17 2027 0.1917 $ 1,189,567 228,053.35 $ $35,687 -$41,050 -$240,370.14 -$17,679.38 -$648,112.36 -$6,565 18 2028 0.1965 $ 1,189,567 233,754.68 $ $35,687 -$42,076 -$240,370.14 -$13,004.28 -$661,116.64 -$4,556 19 2029 0.2014 $ 1,189,567 239,598.55 $ $35,687 -$43,128 -$240,370.14 -$8,212.31 -$669,328.95 -$2,714 20 2030 0.2065 $ 1,189,567 245,588.52 $ $35,687 -$44,206 -$240,370.14 -$3,300.54 -$672,629.50 -$1,029 21 2031 0.2116 $ 1,189,567 251,728.23 $ $35,687 -$45,311 0 $242,104.16 -$430,525.34 $71,216 22 2032 0.2169 $ 1,189,567 258,021.43 $ $35,687 -$46,444 0 $247,264.59 -$183,260.75 $68,617 23 2033 0.2223 $ 1,189,567 264,471.97 $ $35,687 -$47,605 0 $252,554.03 $69,293.27 $66,118 24 2034 0.2279 $ 1,189,567 271,083.77 $ $35,687 -$48,795 0 $257,975.70 $327,268.97 $63,714 25 2035 0.2336 $ 1,189,567 277,860.86 $ $35,687 -$50,015 0 $263,532.92 $590,801.89 $61,403 26 2036 0.2394 $ 1,189,567 284,807.38 $ $35,687 -$51,265 0 $269,229.07 $860,030.96 $59,179 27 2037 0.2454 $ 1,189,567 291,927.57 $ $35,687 -$52,547 0 $275,067.62 $1,135,098.57 $57,040 28 2038 0.2515 $ 1,189,567 299,225.76 $ $35,687 -$53,861 0 $281,052.13 $1,416,150.71 $54,982 29 2039 0.2578 $ 1,189,567 306,706.40 $ $35,687 -$55,207 0 $287,186.26 $1,703,336.97 $53,002 30 2040 0.2643 $ 1,189,567 314,374.06 $ $35,687 -$56,587 0 $293,473.74 $1,996,810.71 $51,097 Financial Calulations IRR NPV Years to Postive Return 24 5 Years 45% -$107,258 10 Years 55% -$281,273 15 Years 56% -$365,128 20 Years 56% -$388,748 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 19 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount -$4,500,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 2,570,836 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.20 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 -$356,376.10 -$356,376.10 -$356,376.10 -$356,376 2 2012 0.1324 $ 2,570,836 340,301.56 $ $77,125 $0 -$61,254 -$356,376.10 -$203.74 -$356,579.84 -$181 3 2013 0.1357 $ 2,570,836 348,809.10 $ $77,125 $0 -$62,786 -$356,376.10 $6,772.44 -$349,807.39 $5,686 4 2014 0.1391 $ 2,570,836 357,529.33 $ $77,125 $0 -$64,355 -$356,376.10 $13,923.03 -$335,884.37 $11,028 5 2015 0.1425 $ 2,570,836 366,467.56 $ $77,125 $0 -$65,964 -$356,376.10 $21,252.38 -$314,631.98 $15,881 6 2016 0.1461 $ 2,570,836 375,629.25 $ $77,125 $0 -$67,613 -$356,376.10 $28,764.97 -$285,867.02 $20,278 7 2017 0.1498 $ 2,570,836 385,019.98 $ $77,125 -$69,304 -$356,376.10 $36,465.37 -$249,401.65 $24,252 8 2018 0.1535 $ 2,570,836 394,645.48 $ $77,125 -$71,036 -$356,376.10 $44,358.28 -$205,043.38 $27,831 9 2019 0.1573 $ 2,570,836 404,511.62 $ $77,125 -$72,812 -$356,376.10 $52,448.51 -$152,594.87 $31,044 10 2020 0.1613 $ 2,570,836 414,624.41 $ $77,125 -$74,632 -$356,376.10 $60,741.00 -$91,853.87 $33,917 11 2021 0.1653 $ 2,570,836 424,990.02 $ $77,125 -$76,498 -$356,376.10 $69,240.80 -$22,613.08 $36,475 12 2022 0.1694 $ 2,570,836 435,614.77 $ $77,125 -$78,411 -$356,376.10 $77,953.09 $55,340.01 $38,740 13 2023 0.1737 $ 2,570,836 446,505.14 $ $77,125 -$80,371 -$356,376.10 $86,883.19 $142,223.21 $40,734 14 2024 0.1780 $ 2,570,836 457,667.77 $ $77,125 -$82,380 -$356,376.10 $96,036.55 $238,259.76 $42,477 15 2025 0.1825 $ 2,570,836 469,109.46 $ $77,125 -$84,440 -$356,376.10 $105,418.74 $343,678.50 $43,988 16 2026 0.1870 $ 2,570,836 480,837.20 $ $77,125 -$86,551 -$356,376.10 $115,035.48 $458,713.98 $45,283 17 2027 0.1917 $ 2,570,836 492,858.13 $ $77,125 -$88,714 -$356,376.10 $124,892.65 $583,606.62 $46,381 18 2028 0.1965 $ 2,570,836 505,179.58 $ $77,125 -$90,932 -$356,376.10 $134,996.24 $718,602.86 $47,295 19 2029 0.2014 $ 2,570,836 517,809.07 $ $77,125 -$93,206 -$356,376.10 $145,352.42 $863,955.28 $48,041 20 2030 0.2065 $ 2,570,836 530,754.30 $ $77,125 -$95,536 -$356,376.10 $155,967.50 $1,019,922.78 $48,631 21 2031 0.2116 $ 2,570,836 544,023.15 $ $77,125 -$97,924 0 $523,224.07 $1,543,146.85 $153,909 22 2032 0.2169 $ 2,570,836 557,623.73 $ $77,125 -$100,372 0 $534,376.54 $2,077,523.39 $148,292 23 2033 0.2223 $ 2,570,836 571,564.33 $ $77,125 -$102,882 0 $545,807.83 $2,623,331.22 $142,891 24 2034 0.2279 $ 2,570,836 585,853.43 $ $77,125 -$105,454 0 $557,524.90 $3,180,856.11 $137,697 25 2035 0.2336 $ 2,570,836 600,499.77 $ $77,125 -$108,090 0 $569,534.89 $3,750,391.01 $132,701 26 2036 0.2394 $ 2,570,836 615,512.26 $ $77,125 -$110,792 0 $581,845.14 $4,332,236.14 $127,895 27 2037 0.2454 $ 2,570,836 630,900.07 $ $77,125 -$113,562 0 $594,463.14 $4,926,699.28 $123,273 28 2038 0.2515 $ 2,570,836 646,672.57 $ $77,125 -$116,401 0 $607,396.59 $5,534,095.87 $118,825 29 2039 0.2578 $ 2,570,836 662,839.39 $ $77,125 -$119,311 0 $620,653.38 $6,154,749.25 $114,546 30 2040 0.2643 $ 2,570,836 679,410.37 $ $77,125 -$122,294 0 $634,241.59 $6,788,990.83 $110,428 Financial Calulations IRR NPV Years to Postive Return 17 5 Years #NUM! -$323,962 10 Years -$186,640 15 Years 7% $15,775 20 Years 11% $251,406 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 20 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 0 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment $400,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount -$4,100,000 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 2,570,836 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.20 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $400,000 - $ $0 $0 -$324,698.22 $75,301.78 $75,301.78 $75,302 2 2012 0.1324 $ 2,570,836 340,301.56 $ $77,125 $0 -$61,254 -$324,698.22 $31,474.14 $106,775.91 $28,012 3 2013 0.1357 $ 2,570,836 348,809.10 $ $77,125 $0 -$62,786 -$324,698.22 $38,450.32 $145,226.23 $32,284 4 2014 0.1391 $ 2,570,836 357,529.33 $ $77,125 $0 -$64,355 -$324,698.22 $45,600.91 $190,827.14 $36,120 5 2015 0.1425 $ 2,570,836 366,467.56 $ $77,125 $0 -$65,964 -$324,698.22 $52,930.26 $243,757.39 $39,553 6 2016 0.1461 $ 2,570,836 375,629.25 $ $77,125 $0 -$67,613 -$324,698.22 $60,442.84 $304,200.23 $42,610 7 2017 0.1498 $ 2,570,836 385,019.98 $ $77,125 -$69,304 -$324,698.22 $68,143.24 $372,343.48 $45,319 8 2018 0.1535 $ 2,570,836 394,645.48 $ $77,125 -$71,036 -$324,698.22 $76,036.15 $448,379.63 $47,706 9 2019 0.1573 $ 2,570,836 404,511.62 $ $77,125 -$72,812 -$324,698.22 $84,126.38 $532,506.01 $49,794 10 2020 0.1613 $ 2,570,836 414,624.41 $ $77,125 -$74,632 -$324,698.22 $92,418.87 $624,924.88 $51,606 11 2021 0.1653 $ 2,570,836 424,990.02 $ $77,125 -$76,498 -$324,698.22 $100,918.67 $725,843.55 $53,163 12 2022 0.1694 $ 2,570,836 435,614.77 $ $77,125 -$78,411 -$324,698.22 $109,630.97 $835,474.52 $54,483 13 2023 0.1737 $ 2,570,836 446,505.14 $ $77,125 -$80,371 -$324,698.22 $118,561.07 $954,035.59 $55,586 14 2024 0.1780 $ 2,570,836 457,667.77 $ $77,125 -$82,380 -$324,698.22 $127,714.42 $1,081,750.01 $56,488 15 2025 0.1825 $ 2,570,836 469,109.46 $ $77,125 -$84,440 -$324,698.22 $137,096.61 $1,218,846.63 $57,206 16 2026 0.1870 $ 2,570,836 480,837.20 $ $77,125 -$86,551 -$324,698.22 $146,713.36 $1,365,559.99 $57,753 17 2027 0.1917 $ 2,570,836 492,858.13 $ $77,125 -$88,714 -$324,698.22 $156,570.52 $1,522,130.51 $58,145 18 2028 0.1965 $ 2,570,836 505,179.58 $ $77,125 -$90,932 -$324,698.22 $166,674.11 $1,688,804.62 $58,393 19 2029 0.2014 $ 2,570,836 517,809.07 $ $77,125 -$93,206 -$324,698.22 $177,030.29 $1,865,834.91 $58,511 20 2030 0.2065 $ 2,570,836 530,754.30 $ $77,125 -$95,536 -$324,698.22 $187,645.38 $2,053,480.29 $58,509 21 2031 0.2116 $ 2,570,836 544,023.15 $ $77,125 -$97,924 0 $523,224.07 $2,576,704.36 $153,909 22 2032 0.2169 $ 2,570,836 557,623.73 $ $77,125 -$100,372 0 $534,376.54 $3,111,080.90 $148,292 23 2033 0.2223 $ 2,570,836 571,564.33 $ $77,125 -$102,882 0 $545,807.83 $3,656,888.73 $142,891 24 2034 0.2279 $ 2,570,836 585,853.43 $ $77,125 -$105,454 0 $557,524.90 $4,214,413.62 $137,697 25 2035 0.2336 $ 2,570,836 600,499.77 $ $77,125 -$108,090 0 $569,534.89 $4,783,948.52 $132,701 26 2036 0.2394 $ 2,570,836 615,512.26 $ $77,125 -$110,792 0 $581,845.14 $5,365,793.65 $127,895 27 2037 0.2454 $ 2,570,836 630,900.07 $ $77,125 -$113,562 0 $594,463.14 $5,960,256.79 $123,273 28 2038 0.2515 $ 2,570,836 646,672.57 $ $77,125 -$116,401 0 $607,396.59 $6,567,653.38 $118,825 29 2039 0.2578 $ 2,570,836 662,839.39 $ $77,125 -$119,311 0 $620,653.38 $7,188,306.76 $114,546 30 2040 0.2643 $ 2,570,836 679,410.37 $ $77,125 -$122,294 0 $634,241.59 $7,822,548.34 $110,428 Financial Calulations IRR NPV Years to Postive Return 16 5 Years #NUM! $211,270 10 Years #NUM! $448,306 15 Years #DIV/0! $725,231 20 Years #DIV/0! $1,016,542 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 21 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment -$2,500,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 884,794 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.17 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$2,500,000 - $ $0 $0 $0.00 -$2,500,000.00 -$2,500,000.00 -$2,500,000 2 2012 0.1324 $ 884,794 117,120.18 $ $26,544 $0 -$21,082 $0.00 $122,582.37 -$2,377,417.63 $109,098 3 2013 0.1357 $ 884,794 120,048.19 $ $26,544 $0 -$21,609 $0.00 $124,983.33 -$2,252,434.30 $104,938 4 2014 0.1391 $ 884,794 123,049.39 $ $26,544 $0 -$22,149 $0.00 $127,444.32 -$2,124,989.98 $100,948 5 2015 0.1425 $ 884,794 126,125.63 $ $26,544 $0 -$22,703 $0.00 $129,966.83 -$1,995,023.14 $97,119 6 2016 0.1461 $ 884,794 129,278.77 $ $26,544 $0 -$23,270 $0.00 $132,552.41 -$1,862,470.74 $93,444 7 2017 0.1498 $ 884,794 132,510.74 $ $26,544 -$23,852 $0.00 $135,202.62 -$1,727,268.11 $89,917 8 2018 0.1535 $ 884,794 135,823.50 $ $26,544 -$24,448 $0.00 $137,919.09 -$1,589,349.02 $86,532 9 2019 0.1573 $ 884,794 139,219.09 $ $26,544 -$25,059 $0.00 $140,703.48 -$1,448,645.54 $83,282 10 2020 0.1613 $ 884,794 142,699.57 $ $26,544 -$25,686 $0.00 $143,557.47 -$1,305,088.08 $80,162 11 2021 0.1653 $ 884,794 146,267.06 $ $26,544 -$26,328 $0.00 $146,482.81 -$1,158,605.27 $77,165 12 2022 0.1694 $ 884,794 149,923.73 $ $26,544 -$26,986 $0.00 $149,481.28 -$1,009,123.99 $74,288 13 2023 0.1737 $ 884,794 153,671.83 $ $26,544 -$27,661 $0.00 $152,554.72 -$856,569.27 $71,524 14 2024 0.1780 $ 884,794 157,513.62 $ $26,544 -$28,352 $0.00 $155,704.99 -$700,864.28 $68,868 15 2025 0.1825 $ 884,794 161,451.46 $ $26,544 -$29,061 $0.00 $158,934.02 -$541,930.26 $66,318 16 2026 0.1870 $ 884,794 165,487.75 $ $26,544 -$29,788 $0.00 $162,243.78 -$379,686.48 $63,867 17 2027 0.1917 $ 884,794 169,624.94 $ $26,544 -$30,532 $0.00 $165,636.27 -$214,050.21 $61,511 18 2028 0.1965 $ 884,794 173,865.57 $ $26,544 -$31,296 $0.00 $169,113.59 -$44,936.62 $59,248 19 2029 0.2014 $ 884,794 178,212.21 $ $26,544 -$32,078 $0.00 $172,677.83 $127,741.21 $57,072 20 2030 0.2065 $ 884,794 182,667.51 $ $26,544 -$32,880 $0.00 $176,331.18 $304,072.39 $54,981 21 2031 0.2116 $ 884,794 187,234.20 $ $26,544 -$33,702 0 $180,075.86 $484,148.25 $52,970 22 2032 0.2169 $ 884,794 191,915.06 $ $26,544 -$34,545 0 $183,914.17 $668,062.42 $51,037 23 2033 0.2223 $ 884,794 196,712.93 $ $26,544 -$35,408 0 $187,848.42 $855,910.84 $49,178 24 2034 0.2279 $ 884,794 201,630.76 $ $26,544 -$36,294 0 $191,881.04 $1,047,791.88 $47,391 25 2035 0.2336 $ 884,794 206,671.52 $ $26,544 -$37,201 0 $196,014.47 $1,243,806.35 $45,671 26 2036 0.2394 $ 884,794 211,838.31 $ $26,544 -$38,131 0 $200,251.24 $1,444,057.59 $44,017 27 2037 0.2454 $ 884,794 217,134.27 $ $26,544 -$39,084 0 $204,593.92 $1,648,651.51 $42,426 28 2038 0.2515 $ 884,794 222,562.63 $ $26,544 -$40,061 0 $209,045.17 $1,857,696.68 $40,896 29 2039 0.2578 $ 884,794 228,126.69 $ $26,544 -$41,063 0 $213,607.71 $2,071,304.39 $39,423 30 2040 0.2643 $ 884,794 233,829.86 $ $26,544 -$42,089 0 $218,284.30 $2,289,588.69 $38,006 Financial Calulations IRR NPV Years to Postive Return 18 5 Years #NUM! -$2,087,897 10 Years -12% -$1,654,559 15 Years -$1,296,397 20 Years 1% -$999,718 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 22 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $2,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 60 Down Payment -$2,179,500 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 884,794 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.17 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$2,179,500 - $ $0 $0 $0.00 -$2,179,500.00 -$2,179,500.00 -$2,179,500 2 2012 0.1324 $ 884,794 117,120.18 $ $26,544 $0 -$21,082 $0.00 $122,582.37 -$2,056,917.63 $109,098 3 2013 0.1357 $ 884,794 120,048.19 $ $26,544 $0 -$21,609 $0.00 $124,983.33 -$1,931,934.30 $104,938 4 2014 0.1391 $ 884,794 123,049.39 $ $26,544 $0 -$22,149 $0.00 $127,444.32 -$1,804,489.98 $100,948 5 2015 0.1425 $ 884,794 126,125.63 $ $26,544 $0 -$22,703 $0.00 $129,966.83 -$1,674,523.14 $97,119 6 2016 0.1461 $ 884,794 129,278.77 $ $26,544 $0 -$23,270 $0.00 $132,552.41 -$1,541,970.74 $93,444 7 2017 0.1498 $ 884,794 132,510.74 $ $26,544 -$23,852 $0.00 $135,202.62 -$1,406,768.11 $89,917 8 2018 0.1535 $ 884,794 135,823.50 $ $26,544 -$24,448 $0.00 $137,919.09 -$1,268,849.02 $86,532 9 2019 0.1573 $ 884,794 139,219.09 $ $26,544 -$25,059 $0.00 $140,703.48 -$1,128,145.54 $83,282 10 2020 0.1613 $ 884,794 142,699.57 $ $26,544 -$25,686 $0.00 $143,557.47 -$984,588.08 $80,162 11 2021 0.1653 $ 884,794 146,267.06 $ $26,544 -$26,328 $0.00 $146,482.81 -$838,105.27 $77,165 12 2022 0.1694 $ 884,794 149,923.73 $ $26,544 -$26,986 $0.00 $149,481.28 -$688,623.99 $74,288 13 2023 0.1737 $ 884,794 153,671.83 $ $26,544 -$27,661 $0.00 $152,554.72 -$536,069.27 $71,524 14 2024 0.1780 $ 884,794 157,513.62 $ $26,544 -$28,352 $0.00 $155,704.99 -$380,364.28 $68,868 15 2025 0.1825 $ 884,794 161,451.46 $ $26,544 -$29,061 $0.00 $158,934.02 -$221,430.26 $66,318 16 2026 0.1870 $ 884,794 165,487.75 $ $26,544 -$29,788 $0.00 $162,243.78 -$59,186.48 $63,867 17 2027 0.1917 $ 884,794 169,624.94 $ $26,544 -$30,532 $0.00 $165,636.27 $106,449.79 $61,511 18 2028 0.1965 $ 884,794 173,865.57 $ $26,544 -$31,296 $0.00 $169,113.59 $275,563.38 $59,248 19 2029 0.2014 $ 884,794 178,212.21 $ $26,544 -$32,078 $0.00 $172,677.83 $448,241.21 $57,072 20 2030 0.2065 $ 884,794 182,667.51 $ $26,544 -$32,880 $0.00 $176,331.18 $624,572.39 $54,981 21 2031 0.2116 $ 884,794 187,234.20 $ $26,544 -$33,702 0 $180,075.86 $804,648.25 $52,970 22 2032 0.2169 $ 884,794 191,915.06 $ $26,544 -$34,545 0 $183,914.17 $988,562.42 $51,037 23 2033 0.2223 $ 884,794 196,712.93 $ $26,544 -$35,408 0 $187,848.42 $1,176,410.84 $49,178 24 2034 0.2279 $ 884,794 201,630.76 $ $26,544 -$36,294 0 $191,881.04 $1,368,291.88 $47,391 25 2035 0.2336 $ 884,794 206,671.52 $ $26,544 -$37,201 0 $196,014.47 $1,564,306.35 $45,671 26 2036 0.2394 $ 884,794 211,838.31 $ $26,544 -$38,131 0 $200,251.24 $1,764,557.59 $44,017 27 2037 0.2454 $ 884,794 217,134.27 $ $26,544 -$39,084 0 $204,593.92 $1,969,151.51 $42,426 28 2038 0.2515 $ 884,794 222,562.63 $ $26,544 -$40,061 0 $209,045.17 $2,178,196.68 $40,896 29 2039 0.2578 $ 884,794 228,126.69 $ $26,544 -$41,063 0 $213,607.71 $2,391,804.39 $39,423 30 2040 0.2643 $ 884,794 233,829.86 $ $26,544 -$42,089 0 $218,284.30 $2,610,088.69 $38,006 Financial Calulations IRR NPV Years to Postive Return 16 5 Years #NUM! -$1,767,397 10 Years -10% -$1,334,059 15 Years -$975,897 20 Years 2% -$679,218 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 23 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Elecon Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 600 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 60 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 48 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 884,794 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.17 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 884,794 11,502.32 $ $0 $0 -$2,070 $0.00 $9,431.90 $9,431.90 $8,394 3 2013 0.0130 $ 884,794 11,502.32 $ $0 $0 -$2,122 $0.00 $9,380.14 $18,812.05 $7,876 4 2014 0.0130 $ 884,794 11,502.32 $ $0 $0 -$2,175 $0.00 $9,327.09 $28,139.14 $7,388 5 2015 0.0130 $ 884,794 11,502.32 $ $0 $0 -$2,230 $0.00 $9,272.71 $37,411.85 $6,929 6 2016 0.0130 $ 884,794 11,502.32 $ $0 $0 -$2,285 $0.00 $9,216.97 $46,628.81 $6,498 7 2017 0.0130 $ 884,794 11,502.32 $ $0 -$2,342 $0.00 $9,159.83 $55,788.65 $6,092 8 2018 0.0130 $ 884,794 11,502.32 $ $0 -$2,401 $0.00 $9,101.27 $64,889.92 $5,710 9 2019 0.0130 $ 884,794 11,502.32 $ $0 -$2,461 $0.00 $9,041.25 $73,931.16 $5,351 10 2020 0.0130 $ 884,794 11,502.32 $ $0 -$2,523 $0.00 $8,979.72 $82,910.88 $5,014 11 2021 0.0130 $ 884,794 11,502.32 $ $0 -$2,586 $0.00 $8,916.65 $91,827.54 $4,697 12 2022 0.0130 $ 884,794 11,502.32 $ $0 -$2,650 $0.00 $8,852.01 $100,679.55 $4,399 13 2023 0.0130 $ 884,794 11,502.32 $ $0 -$2,717 $0.00 $8,785.75 $109,465.30 $4,119 14 2024 0.0130 $ 884,794 11,502.32 $ $0 -$2,784 $0.00 $8,717.84 $118,183.14 $3,856 15 2025 0.0130 $ 884,794 11,502.32 $ $0 -$2,854 $0.00 $8,648.23 $126,831.37 $3,609 16 2026 0.0130 $ 884,794 11,502.32 $ $0 -$2,925 $0.00 $8,576.88 $135,408.25 $3,376 17 2027 0.0130 $ 884,794 11,502.32 $ $0 -$2,999 $0.00 $8,503.74 $143,911.99 $3,158 18 2028 0.0130 $ 884,794 11,502.32 $ $0 -$3,074 $0.00 $8,428.77 $152,340.76 $2,953 19 2029 0.0130 $ 884,794 11,502.32 $ $0 -$3,150 $0.00 $8,351.94 $160,692.70 $2,760 20 2030 0.0130 $ 884,794 11,502.32 $ $0 -$3,229 $0.00 $8,273.18 $168,965.87 $2,580 21 2031 0.0130 $ 884,794 11,502.32 $ $0 -$3,310 0 $8,192.45 $177,158.32 $2,410 22 2032 0.0130 $ 884,794 11,502.32 $ $0 -$3,393 0 $8,109.70 $185,268.02 $2,250 23 2033 0.0130 $ 884,794 11,502.32 $ $0 -$3,477 0 $8,024.89 $193,292.91 $2,101 24 2034 0.0130 $ 884,794 11,502.32 $ $0 -$3,564 0 $7,937.95 $201,230.86 $1,961 25 2035 0.0130 $ 884,794 11,502.32 $ $0 -$3,653 0 $7,848.84 $209,079.70 $1,829 26 2036 0.0130 $ 884,794 11,502.32 $ $0 -$3,745 0 $7,757.50 $216,837.20 $1,705 27 2037 0.0130 $ 884,794 11,502.32 $ $0 -$3,838 0 $7,663.88 $224,501.08 $1,589 28 2038 0.0130 $ 884,794 11,502.32 $ $0 -$3,934 0 $7,567.92 $232,069.01 $1,481 29 2039 0.0130 $ 884,794 11,502.32 $ $0 -$4,033 0 $7,469.56 $239,538.57 $1,379 30 2040 0.0130 $ 884,794 11,502.32 $ $0 -$4,134 0 $7,368.74 $246,907.31 $1,283 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $30,587 10 Years #DIV/0! $59,253 15 Years #DIV/0! $79,933 20 Years #DIV/0! $94,760 PPA Financial Pro-Forma @ P90 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 24 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment -$3,400,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,189,567 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.14 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$3,400,000 - $ $0 $0 $0.00 -$3,400,000.00 -$3,400,000.00 -$3,400,000 2 2012 0.1324 $ 1,189,567 157,462.98 $ $35,687 $0 -$28,343 $0.00 $164,806.66 -$3,235,193.34 $146,677 3 2013 0.1357 $ 1,189,567 161,399.56 $ $35,687 $0 -$29,052 $0.00 $168,034.65 -$3,067,158.70 $141,085 4 2014 0.1391 $ 1,189,567 165,434.55 $ $35,687 $0 -$29,778 $0.00 $171,343.34 -$2,895,815.36 $135,720 5 2015 0.1425 $ 1,189,567 169,570.41 $ $35,687 $0 -$30,523 $0.00 $174,734.75 -$2,721,080.61 $130,572 6 2016 0.1461 $ 1,189,567 173,809.67 $ $35,687 $0 -$31,286 $0.00 $178,210.94 -$2,542,869.67 $125,632 7 2017 0.1498 $ 1,189,567 178,154.91 $ $35,687 -$32,068 $0.00 $181,774.04 -$2,361,095.63 $120,890 8 2018 0.1535 $ 1,189,567 182,608.79 $ $35,687 -$32,870 $0.00 $185,426.21 -$2,175,669.42 $116,339 9 2019 0.1573 $ 1,189,567 187,174.01 $ $35,687 -$33,691 $0.00 $189,169.69 -$1,986,499.72 $111,969 10 2020 0.1613 $ 1,189,567 191,853.36 $ $35,687 -$34,534 $0.00 $193,006.76 -$1,793,492.96 $107,774 11 2021 0.1653 $ 1,189,567 196,649.69 $ $35,687 -$35,397 $0.00 $196,939.76 -$1,596,553.20 $103,745 12 2022 0.1694 $ 1,189,567 201,565.93 $ $35,687 -$36,282 $0.00 $200,971.07 -$1,395,582.13 $99,876 13 2023 0.1737 $ 1,189,567 206,605.08 $ $35,687 -$37,189 $0.00 $205,103.18 -$1,190,478.95 $96,160 14 2024 0.1780 $ 1,189,567 211,770.21 $ $35,687 -$38,119 $0.00 $209,338.58 -$981,140.37 $92,591 15 2025 0.1825 $ 1,189,567 217,064.46 $ $35,687 -$39,072 $0.00 $213,679.87 -$767,460.51 $89,161 16 2026 0.1870 $ 1,189,567 222,491.07 $ $35,687 -$40,048 $0.00 $218,129.69 -$549,330.81 $85,866 17 2027 0.1917 $ 1,189,567 228,053.35 $ $35,687 -$41,050 $0.00 $222,690.76 -$326,640.06 $82,699 18 2028 0.1965 $ 1,189,567 233,754.68 $ $35,687 -$42,076 $0.00 $227,365.85 -$99,274.21 $79,656 19 2029 0.2014 $ 1,189,567 239,598.55 $ $35,687 -$43,128 $0.00 $232,157.82 $132,883.62 $76,731 20 2030 0.2065 $ 1,189,567 245,588.52 $ $35,687 -$44,206 $0.00 $237,069.59 $369,953.21 $73,919 21 2031 0.2116 $ 1,189,567 251,728.23 $ $35,687 -$45,311 0 $242,104.16 $612,057.37 $71,216 22 2032 0.2169 $ 1,189,567 258,021.43 $ $35,687 -$46,444 0 $247,264.59 $859,321.95 $68,617 23 2033 0.2223 $ 1,189,567 264,471.97 $ $35,687 -$47,605 0 $252,554.03 $1,111,875.98 $66,118 24 2034 0.2279 $ 1,189,567 271,083.77 $ $35,687 -$48,795 0 $257,975.70 $1,369,851.68 $63,714 25 2035 0.2336 $ 1,189,567 277,860.86 $ $35,687 -$50,015 0 $263,532.92 $1,633,384.60 $61,403 26 2036 0.2394 $ 1,189,567 284,807.38 $ $35,687 -$51,265 0 $269,229.07 $1,902,613.66 $59,179 27 2037 0.2454 $ 1,189,567 291,927.57 $ $35,687 -$52,547 0 $275,067.62 $2,177,681.28 $57,040 28 2038 0.2515 $ 1,189,567 299,225.76 $ $35,687 -$53,861 0 $281,052.13 $2,458,733.41 $54,982 29 2039 0.2578 $ 1,189,567 306,706.40 $ $35,687 -$55,207 0 $287,186.26 $2,745,919.67 $53,002 30 2040 0.2643 $ 1,189,567 314,374.06 $ $35,687 -$56,587 0 $293,473.74 $3,039,393.41 $51,097 Financial Calulations IRR NPV Years to Postive Return 18 5 Years #NUM! -$2,845,946 10 Years -13% -$2,263,342 15 Years -$1,781,808 20 Years 1% -$1,382,936 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 25 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $3,400,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 70 Down Payment -$3,035,180 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 1,189,567 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.14 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$3,035,180 - $ $0 $0 $0.00 -$3,035,180.00 -$3,035,180.00 -$3,035,180 2 2012 0.1324 $ 1,189,567 157,462.98 $ $35,687 $0 -$28,343 $0.00 $164,806.66 -$2,870,373.34 $146,677 3 2013 0.1357 $ 1,189,567 161,399.56 $ $35,687 $0 -$29,052 $0.00 $168,034.65 -$2,702,338.70 $141,085 4 2014 0.1391 $ 1,189,567 165,434.55 $ $35,687 $0 -$29,778 $0.00 $171,343.34 -$2,530,995.36 $135,720 5 2015 0.1425 $ 1,189,567 169,570.41 $ $35,687 $0 -$30,523 $0.00 $174,734.75 -$2,356,260.61 $130,572 6 2016 0.1461 $ 1,189,567 173,809.67 $ $35,687 $0 -$31,286 $0.00 $178,210.94 -$2,178,049.67 $125,632 7 2017 0.1498 $ 1,189,567 178,154.91 $ $35,687 -$32,068 $0.00 $181,774.04 -$1,996,275.63 $120,890 8 2018 0.1535 $ 1,189,567 182,608.79 $ $35,687 -$32,870 $0.00 $185,426.21 -$1,810,849.42 $116,339 9 2019 0.1573 $ 1,189,567 187,174.01 $ $35,687 -$33,691 $0.00 $189,169.69 -$1,621,679.72 $111,969 10 2020 0.1613 $ 1,189,567 191,853.36 $ $35,687 -$34,534 $0.00 $193,006.76 -$1,428,672.96 $107,774 11 2021 0.1653 $ 1,189,567 196,649.69 $ $35,687 -$35,397 $0.00 $196,939.76 -$1,231,733.20 $103,745 12 2022 0.1694 $ 1,189,567 201,565.93 $ $35,687 -$36,282 $0.00 $200,971.07 -$1,030,762.13 $99,876 13 2023 0.1737 $ 1,189,567 206,605.08 $ $35,687 -$37,189 $0.00 $205,103.18 -$825,658.95 $96,160 14 2024 0.1780 $ 1,189,567 211,770.21 $ $35,687 -$38,119 $0.00 $209,338.58 -$616,320.37 $92,591 15 2025 0.1825 $ 1,189,567 217,064.46 $ $35,687 -$39,072 $0.00 $213,679.87 -$402,640.51 $89,161 16 2026 0.1870 $ 1,189,567 222,491.07 $ $35,687 -$40,048 $0.00 $218,129.69 -$184,510.81 $85,866 17 2027 0.1917 $ 1,189,567 228,053.35 $ $35,687 -$41,050 $0.00 $222,690.76 $38,179.94 $82,699 18 2028 0.1965 $ 1,189,567 233,754.68 $ $35,687 -$42,076 $0.00 $227,365.85 $265,545.79 $79,656 19 2029 0.2014 $ 1,189,567 239,598.55 $ $35,687 -$43,128 $0.00 $232,157.82 $497,703.62 $76,731 20 2030 0.2065 $ 1,189,567 245,588.52 $ $35,687 -$44,206 $0.00 $237,069.59 $734,773.21 $73,919 21 2031 0.2116 $ 1,189,567 251,728.23 $ $35,687 -$45,311 0 $242,104.16 $976,877.37 $71,216 22 2032 0.2169 $ 1,189,567 258,021.43 $ $35,687 -$46,444 0 $247,264.59 $1,224,141.95 $68,617 23 2033 0.2223 $ 1,189,567 264,471.97 $ $35,687 -$47,605 0 $252,554.03 $1,476,695.98 $66,118 24 2034 0.2279 $ 1,189,567 271,083.77 $ $35,687 -$48,795 0 $257,975.70 $1,734,671.68 $63,714 25 2035 0.2336 $ 1,189,567 277,860.86 $ $35,687 -$50,015 0 $263,532.92 $1,998,204.60 $61,403 26 2036 0.2394 $ 1,189,567 284,807.38 $ $35,687 -$51,265 0 $269,229.07 $2,267,433.66 $59,179 27 2037 0.2454 $ 1,189,567 291,927.57 $ $35,687 -$52,547 0 $275,067.62 $2,542,501.28 $57,040 28 2038 0.2515 $ 1,189,567 299,225.76 $ $35,687 -$53,861 0 $281,052.13 $2,823,553.41 $54,982 29 2039 0.2578 $ 1,189,567 306,706.40 $ $35,687 -$55,207 0 $287,186.26 $3,110,739.67 $53,002 30 2040 0.2643 $ 1,189,567 314,374.06 $ $35,687 -$56,587 0 $293,473.74 $3,404,213.41 $51,097 Financial Calulations IRR NPV Years to Postive Return 16 5 Years #NUM! -$2,481,126 10 Years -11% -$1,898,522 15 Years -$1,416,988 20 Years 2% -$1,018,116 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 26 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: Mitsubishi Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 1000 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 70 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 61 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 1,189,567 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.14 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 1,189,567 15,464.37 $ $0 $0 -$2,784 $0.00 $12,680.78 $12,680.78 $11,286 3 2013 0.0130 $ 1,189,567 15,464.37 $ $0 $0 -$2,853 $0.00 $12,611.19 $25,291.98 $10,589 4 2014 0.0130 $ 1,189,567 15,464.37 $ $0 $0 -$2,925 $0.00 $12,539.87 $37,831.84 $9,933 5 2015 0.0130 $ 1,189,567 15,464.37 $ $0 $0 -$2,998 $0.00 $12,466.75 $50,298.60 $9,316 6 2016 0.0130 $ 1,189,567 15,464.37 $ $0 $0 -$3,073 $0.00 $12,391.81 $62,690.41 $8,736 7 2017 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,149 $0.00 $12,315.00 $75,005.41 $8,190 8 2018 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,228 $0.00 $12,236.26 $87,241.67 $7,677 9 2019 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,309 $0.00 $12,155.56 $99,397.23 $7,195 10 2020 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,392 $0.00 $12,072.84 $111,470.07 $6,741 11 2021 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,476 $0.00 $11,988.05 $123,458.12 $6,315 12 2022 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,563 $0.00 $11,901.14 $135,359.27 $5,915 13 2023 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,652 $0.00 $11,812.06 $147,171.33 $5,538 14 2024 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,744 $0.00 $11,720.76 $158,892.09 $5,184 15 2025 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,837 $0.00 $11,627.17 $170,519.26 $4,852 16 2026 0.0130 $ 1,189,567 15,464.37 $ $0 -$3,933 $0.00 $11,531.24 $182,050.49 $4,539 17 2027 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,031 $0.00 $11,432.91 $193,483.40 $4,246 18 2028 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,132 $0.00 $11,332.12 $204,815.52 $3,970 19 2029 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,236 $0.00 $11,228.81 $216,044.33 $3,711 20 2030 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,341 $0.00 $11,122.93 $227,167.26 $3,468 21 2031 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,450 0 $11,014.39 $238,181.65 $3,240 22 2032 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,561 0 $10,903.14 $249,084.79 $3,026 23 2033 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,675 0 $10,789.11 $259,873.90 $2,825 24 2034 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,792 0 $10,672.23 $270,546.13 $2,636 25 2035 0.0130 $ 1,189,567 15,464.37 $ $0 -$4,912 0 $10,552.42 $281,098.55 $2,459 26 2036 0.0130 $ 1,189,567 15,464.37 $ $0 -$5,035 0 $10,429.63 $291,528.17 $2,293 27 2037 0.0130 $ 1,189,567 15,464.37 $ $0 -$5,161 0 $10,303.76 $301,831.93 $2,137 28 2038 0.0130 $ 1,189,567 15,464.37 $ $0 -$5,290 0 $10,174.74 $312,006.67 $1,990 29 2039 0.0130 $ 1,189,567 15,464.37 $ $0 -$5,422 0 $10,042.50 $322,049.17 $1,853 30 2040 0.0130 $ 1,189,567 15,464.37 $ $0 -$5,557 0 $9,906.95 $331,956.13 $1,725 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $41,123 10 Years #DIV/0! $79,662 15 Years #DIV/0! $107,466 20 Years #DIV/0! $127,400 PPA Financial Pro-Forma @ P90 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 27 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment -$4,500,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 2,570,836 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.20 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$4,500,000 - $ $0 $0 $0.00 -$4,500,000.00 -$4,500,000.00 -$4,500,000 2 2012 0.1324 $ 2,570,836 340,301.56 $ $77,125 $0 -$61,254 $0.00 $356,172.36 -$4,143,827.64 $316,992 3 2013 0.1357 $ 2,570,836 348,809.10 $ $77,125 $0 -$62,786 $0.00 $363,148.54 -$3,780,679.10 $304,907 4 2014 0.1391 $ 2,570,836 357,529.33 $ $77,125 $0 -$64,355 $0.00 $370,299.13 -$3,410,379.97 $293,312 5 2015 0.1425 $ 2,570,836 366,467.56 $ $77,125 $0 -$65,964 $0.00 $377,628.48 -$3,032,751.49 $282,186 6 2016 0.1461 $ 2,570,836 375,629.25 $ $77,125 $0 -$67,613 $0.00 $385,141.07 -$2,647,610.42 $271,509 7 2017 0.1498 $ 2,570,836 385,019.98 $ $77,125 -$69,304 $0.00 $392,841.46 -$2,254,768.96 $261,262 8 2018 0.1535 $ 2,570,836 394,645.48 $ $77,125 -$71,036 $0.00 $400,734.37 -$1,854,034.58 $251,426 9 2019 0.1573 $ 2,570,836 404,511.62 $ $77,125 -$72,812 $0.00 $408,824.61 -$1,445,209.98 $241,983 10 2020 0.1613 $ 2,570,836 414,624.41 $ $77,125 -$74,632 $0.00 $417,117.09 -$1,028,092.88 $232,916 11 2021 0.1653 $ 2,570,836 424,990.02 $ $77,125 -$76,498 $0.00 $425,616.90 -$602,475.99 $224,210 12 2022 0.1694 $ 2,570,836 435,614.77 $ $77,125 -$78,411 $0.00 $434,329.19 -$168,146.80 $215,848 13 2023 0.1737 $ 2,570,836 446,505.14 $ $77,125 -$80,371 $0.00 $443,259.29 $275,112.50 $207,817 14 2024 0.1780 $ 2,570,836 457,667.77 $ $77,125 -$82,380 $0.00 $452,412.65 $727,525.14 $200,103 15 2025 0.1825 $ 2,570,836 469,109.46 $ $77,125 -$84,440 $0.00 $461,794.84 $1,189,319.98 $192,691 16 2026 0.1870 $ 2,570,836 480,837.20 $ $77,125 -$86,551 $0.00 $471,411.58 $1,660,731.56 $185,569 17 2027 0.1917 $ 2,570,836 492,858.13 $ $77,125 -$88,714 $0.00 $481,268.74 $2,142,000.31 $178,726 18 2028 0.1965 $ 2,570,836 505,179.58 $ $77,125 -$90,932 $0.00 $491,372.34 $2,633,372.65 $172,149 19 2029 0.2014 $ 2,570,836 517,809.07 $ $77,125 -$93,206 $0.00 $501,728.52 $3,135,101.16 $165,828 20 2030 0.2065 $ 2,570,836 530,754.30 $ $77,125 -$95,536 $0.00 $512,343.60 $3,647,444.77 $159,751 21 2031 0.2116 $ 2,570,836 544,023.15 $ $77,125 -$97,924 0 $523,224.07 $4,170,668.83 $153,909 22 2032 0.2169 $ 2,570,836 557,623.73 $ $77,125 -$100,372 0 $534,376.54 $4,705,045.37 $148,292 23 2033 0.2223 $ 2,570,836 571,564.33 $ $77,125 -$102,882 0 $545,807.83 $5,250,853.20 $142,891 24 2034 0.2279 $ 2,570,836 585,853.43 $ $77,125 -$105,454 0 $557,524.90 $5,808,378.10 $137,697 25 2035 0.2336 $ 2,570,836 600,499.77 $ $77,125 -$108,090 0 $569,534.89 $6,377,912.99 $132,701 26 2036 0.2394 $ 2,570,836 615,512.26 $ $77,125 -$110,792 0 $581,845.14 $6,959,758.13 $127,895 27 2037 0.2454 $ 2,570,836 630,900.07 $ $77,125 -$113,562 0 $594,463.14 $7,554,221.26 $123,273 28 2038 0.2515 $ 2,570,836 646,672.57 $ $77,125 -$116,401 0 $607,396.59 $8,161,617.85 $118,825 29 2039 0.2578 $ 2,570,836 662,839.39 $ $77,125 -$119,311 0 $620,653.38 $8,782,271.23 $114,546 30 2040 0.2643 $ 2,570,836 679,410.37 $ $77,125 -$122,294 0 $634,241.59 $9,416,512.82 $110,428 Financial Calulations IRR NPV Years to Postive Return 12 5 Years #NUM! -$3,302,604 10 Years -$2,043,508 15 Years 3% -$1,002,840 20 Years 6% -$140,816 Financial Pro-Forma @ P90 (w/out MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 28 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $4,500,000.00 Current Value of offset Electricity $0.13 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0.03 Location Salem WTG Hub Height 80 Down Payment -$4,100,000 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 2.50% MAI Job # 5209 WTG Prod. (kWh/Year) 2,570,836 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 5.00% Prepared By DEG WTG Capacity Factor 0.20 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 -$4,100,000 - $ $0 $0 $0.00 -$4,100,000.00 -$4,100,000.00 -$4,100,000 2 2012 0.1324 $ 2,570,836 340,301.56 $ $77,125 $0 -$61,254 $0.00 $356,172.36 -$3,743,827.64 $316,992 3 2013 0.1357 $ 2,570,836 348,809.10 $ $77,125 $0 -$62,786 $0.00 $363,148.54 -$3,380,679.10 $304,907 4 2014 0.1391 $ 2,570,836 357,529.33 $ $77,125 $0 -$64,355 $0.00 $370,299.13 -$3,010,379.97 $293,312 5 2015 0.1425 $ 2,570,836 366,467.56 $ $77,125 $0 -$65,964 $0.00 $377,628.48 -$2,632,751.49 $282,186 6 2016 0.1461 $ 2,570,836 375,629.25 $ $77,125 $0 -$67,613 $0.00 $385,141.07 -$2,247,610.42 $271,509 7 2017 0.1498 $ 2,570,836 385,019.98 $ $77,125 -$69,304 $0.00 $392,841.46 -$1,854,768.96 $261,262 8 2018 0.1535 $ 2,570,836 394,645.48 $ $77,125 -$71,036 $0.00 $400,734.37 -$1,454,034.58 $251,426 9 2019 0.1573 $ 2,570,836 404,511.62 $ $77,125 -$72,812 $0.00 $408,824.61 -$1,045,209.98 $241,983 10 2020 0.1613 $ 2,570,836 414,624.41 $ $77,125 -$74,632 $0.00 $417,117.09 -$628,092.88 $232,916 11 2021 0.1653 $ 2,570,836 424,990.02 $ $77,125 -$76,498 $0.00 $425,616.90 -$202,475.99 $224,210 12 2022 0.1694 $ 2,570,836 435,614.77 $ $77,125 -$78,411 $0.00 $434,329.19 $231,853.20 $215,848 13 2023 0.1737 $ 2,570,836 446,505.14 $ $77,125 -$80,371 $0.00 $443,259.29 $675,112.50 $207,817 14 2024 0.1780 $ 2,570,836 457,667.77 $ $77,125 -$82,380 $0.00 $452,412.65 $1,127,525.14 $200,103 15 2025 0.1825 $ 2,570,836 469,109.46 $ $77,125 -$84,440 $0.00 $461,794.84 $1,589,319.98 $192,691 16 2026 0.1870 $ 2,570,836 480,837.20 $ $77,125 -$86,551 $0.00 $471,411.58 $2,060,731.56 $185,569 17 2027 0.1917 $ 2,570,836 492,858.13 $ $77,125 -$88,714 $0.00 $481,268.74 $2,542,000.31 $178,726 18 2028 0.1965 $ 2,570,836 505,179.58 $ $77,125 -$90,932 $0.00 $491,372.34 $3,033,372.65 $172,149 19 2029 0.2014 $ 2,570,836 517,809.07 $ $77,125 -$93,206 $0.00 $501,728.52 $3,535,101.16 $165,828 20 2030 0.2065 $ 2,570,836 530,754.30 $ $77,125 -$95,536 $0.00 $512,343.60 $4,047,444.77 $159,751 21 2031 0.2116 $ 2,570,836 544,023.15 $ $77,125 -$97,924 0 $523,224.07 $4,570,668.83 $153,909 22 2032 0.2169 $ 2,570,836 557,623.73 $ $77,125 -$100,372 0 $534,376.54 $5,105,045.37 $148,292 23 2033 0.2223 $ 2,570,836 571,564.33 $ $77,125 -$102,882 0 $545,807.83 $5,650,853.20 $142,891 24 2034 0.2279 $ 2,570,836 585,853.43 $ $77,125 -$105,454 0 $557,524.90 $6,208,378.10 $137,697 25 2035 0.2336 $ 2,570,836 600,499.77 $ $77,125 -$108,090 0 $569,534.89 $6,777,912.99 $132,701 26 2036 0.2394 $ 2,570,836 615,512.26 $ $77,125 -$110,792 0 $581,845.14 $7,359,758.13 $127,895 27 2037 0.2454 $ 2,570,836 630,900.07 $ $77,125 -$113,562 0 $594,463.14 $7,954,221.26 $123,273 28 2038 0.2515 $ 2,570,836 646,672.57 $ $77,125 -$116,401 0 $607,396.59 $8,561,617.85 $118,825 29 2039 0.2578 $ 2,570,836 662,839.39 $ $77,125 -$119,311 0 $620,653.38 $9,182,271.23 $114,546 30 2040 0.2643 $ 2,570,836 679,410.37 $ $77,125 -$122,294 0 $634,241.59 $9,816,512.82 $110,428 Financial Calulations IRR NPV Years to Postive Return 11 5 Years #NUM! -$2,902,604 10 Years -$1,643,508 15 Years 4% -$602,840 20 Years 7% $259,184 Financial Pro-Forma @ P90 MassCEC Grant) Project Revenues Project Costs Project Cash Flows Appendix M - Page 29 ---PAGE BREAK--- Project Information: Key Assumptions: Name Winter Island WTG Manufacturer: GE Energy Total Project Cost $0.00 Current Value of offset Electricity $0.01 Client City of Salem WTG Faceplate (kW) 1500 Down Payment 100 Value of Renewable Energy Certificate, $/kWh 0 Location Salem WTG Hub Height 80 Down Payment $0 Net Present Value Based on Discount Rate of: 6.00% MA Blade Diameter 77 Loan Amount $0 Annual Inflation on Utility Rates: 0.00% MAI Job # 5209 WTG Prod. (kWh/Year) 2,570,836 O+M Cost (%Energy Prod.) 18 Interest Rate on 20-yr Loan: 4.50% Prepared By DEG WTG Capacity Factor 0.20 Fed Tax Rate 0 Annual Inflation Rate on Operation and Maint. 2.50% Project Year Fiscal Year Average Rates ($/kWh) Annual Energy Production Capital Payment Annual Revenue from Production REC Revenue Depreciation Total O+M Cost per Year Annual Loan Principal and Interest Cash Flow Cumulative Cash Flow Net Present Value for Current Year 1 2011 0 $0 - $ $0 $0 $0.00 $0.00 $0.00 $0 2 2012 0.0130 $ 2,570,836 33,420.87 $ $0 $0 -$6,016 $0.00 $27,405.11 $27,405.11 $24,390 3 2013 0.0130 $ 2,570,836 33,420.87 $ $0 $0 -$6,166 $0.00 $27,254.72 $54,659.83 $22,884 4 2014 0.0130 $ 2,570,836 33,420.87 $ $0 $0 -$6,320 $0.00 $27,100.56 $81,760.39 $21,466 5 2015 0.0130 $ 2,570,836 33,420.87 $ $0 $0 -$6,478 $0.00 $26,942.56 $108,702.95 $20,133 6 2016 0.0130 $ 2,570,836 33,420.87 $ $0 $0 -$6,640 $0.00 $26,780.60 $135,483.55 $18,879 7 2017 0.0130 $ 2,570,836 33,420.87 $ $0 -$6,806 $0.00 $26,614.59 $162,098.14 $17,700 8 2018 0.0130 $ 2,570,836 33,420.87 $ $0 -$6,976 $0.00 $26,444.44 $188,542.58 $16,592 9 2019 0.0130 $ 2,570,836 33,420.87 $ $0 -$7,151 $0.00 $26,270.02 $214,812.60 $15,549 10 2020 0.0130 $ 2,570,836 33,420.87 $ $0 -$7,330 $0.00 $26,091.25 $240,903.85 $14,569 11 2021 0.0130 $ 2,570,836 33,420.87 $ $0 -$7,513 $0.00 $25,908.01 $266,811.87 $13,648 12 2022 0.0130 $ 2,570,836 33,420.87 $ $0 -$7,701 $0.00 $25,720.19 $292,532.06 $12,782 13 2023 0.0130 $ 2,570,836 33,420.87 $ $0 -$7,893 $0.00 $25,527.67 $318,059.73 $11,968 14 2024 0.0130 $ 2,570,836 33,420.87 $ $0 -$8,091 $0.00 $25,330.34 $343,390.08 $11,204 15 2025 0.0130 $ 2,570,836 33,420.87 $ $0 -$8,293 $0.00 $25,128.08 $368,518.16 $10,485 16 2026 0.0130 $ 2,570,836 33,420.87 $ $0 -$8,500 $0.00 $24,920.76 $393,438.92 $9,810 17 2027 0.0130 $ 2,570,836 33,420.87 $ $0 -$8,713 $0.00 $24,708.26 $418,147.18 $9,176 18 2028 0.0130 $ 2,570,836 33,420.87 $ $0 -$8,930 $0.00 $24,490.44 $442,637.62 $8,580 19 2029 0.0130 $ 2,570,836 33,420.87 $ $0 -$9,154 $0.00 $24,267.18 $466,904.81 $8,021 20 2030 0.0130 $ 2,570,836 33,420.87 $ $0 -$9,383 $0.00 $24,038.34 $490,943.15 $7,495 21 2031 0.0130 $ 2,570,836 33,420.87 $ $0 -$9,617 0 $23,803.78 $514,746.93 $7,002 22 2032 0.0130 $ 2,570,836 33,420.87 $ $0 -$9,858 0 $23,563.35 $538,310.28 $6,539 23 2033 0.0130 $ 2,570,836 33,420.87 $ $0 -$10,104 0 $23,316.91 $561,627.19 $6,104 24 2034 0.0130 $ 2,570,836 33,420.87 $ $0 -$10,357 0 $23,064.31 $584,691.50 $5,696 25 2035 0.0130 $ 2,570,836 33,420.87 $ $0 -$10,615 0 $22,805.40 $607,496.90 $5,314 26 2036 0.0130 $ 2,570,836 33,420.87 $ $0 -$10,881 0 $22,540.01 $630,036.92 $4,955 27 2037 0.0130 $ 2,570,836 33,420.87 $ $0 -$11,153 0 $22,267.99 $652,304.91 $4,618 28 2038 0.0130 $ 2,570,836 33,420.87 $ $0 -$11,432 0 $21,989.17 $674,294.08 $4,302 29 2039 0.0130 $ 2,570,836 33,420.87 $ $0 -$11,717 0 $21,703.38 $695,997.46 $4,006 30 2040 0.0130 $ 2,570,836 33,420.87 $ $0 -$12,010 0 $21,410.44 $717,407.90 $3,728 Financial Calulations IRR NPV Years to Postive Return 0 5 Years #NUM! $88,873 10 Years #DIV/0! $172,163 15 Years #DIV/0! $232,250 20 Years #DIV/0! $275,332 PPA Financial Pro-Forma @ P90 (PPA) Project Revenues Project Costs Project Cash Flows Appendix M - Page 30 ---PAGE BREAK--- Appendix N Massachusetts Cultural Reference Information ---PAGE BREAK--- Friday, June 03, 2011 at 3:36: PM Inventory No: SAL.HB Historic Name: United States Coast Guard Air & Sea Rescue Station Common Name: Address: City/Town: Salem Village/Neighborhood: Salem Willows Local No: Year Constructed: Architect(s): Architectural Style(s): Use(s): Other Recreational Significance: Architecture; Recreation Area(s): SAL.HB: United States Coast Guard Air & Sea Rescue Station Designation(s): The Massachusetts Historical Commission (MHC) has converted this paper record to digital format as part of ongoing projects to scan records of the Inventory of Historic Assets of the Commonwealth and National Register of Historic Places nominations for Massachusetts. 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Commonwealth of Massachusetts Massachusetts Historical Commission 220 Morrissey Boulevard, Boston, Massachusetts 02125 www.sec.state.ma.us/mhc This file was accessed on: Appendix N - Massachusetts Cultural Reference Information Appendix N - Page 1 ---PAGE BREAK--- -CRM A - AREA MASSACHUSETTS HISTORICAL COMMISSION 80 BOYLSTON STREET, BOSTON, MA 0 2 1 1 6 P h o t o s ( 3 " x 3 K o r 3 " x 5 " b l a c k 3 w h i t e ) I n d i c a t e o n b a c k o f e a c h p h o t o s t r e e t a d d r e s s e s f o r b u i l d i n g s s h e w n . S t a p l e t o l e f t s i d e o f f o r m . A r e a L e t t e r Form numbers In this T o w n Sal em Name o f Area ( I f any) u . s . Coast Guard — A J . y and Sea Search Ke^aie_SjLaJLifliL_ P r e s e n t U s e G e n e r a l D a t e o r P e r i o d c . G e n e r a l C o n d i t i o n p 0 0 r S k e t c h M a p . D r a w a g e n e r a l map o f t h e area I n d i c a t i n g p r o p e r t i e s w i t h i n 1 t . Number e a c h p r o p e r t y f o r w h i c h i n d i v i d u a l Inventory f o r m s h a v e b e e n c o m p l e t e d . Label s t r e e t s I n c l u d i n g r o u t e n u m b e r s , 1 f any. I n d i c a t e n o r t h . ( A t t a c h a s e p a r a t e s h e e t T f space "hare 1 s n o t s u f f i c i e n t ) . PL£AS£ SEE c j D ( V T i I V u A " n p N H^JyJ Acreage Approximately 45 acres R e c o r d e d b y Northfields Presery.atifilL-AsaQC O r g a n i z a t i o n Salem Planning Dept. D a t e July, 1989 , „ UTM REFERENCE USGS QUADRANGLE SCALE Appendix N - Page 2 ---PAGE BREAK--- NATIONAL REGISTER CRITERIA $TATEw„NT (If applicable) ARCHITECTURAL SIGNIFICANCE Describe Important architectural features and eval In other areas within the community. The U.S. C o a s t G u a r d T r a i n i n g S t a t i o n c o n t a i n s two b u i l d i n g s o f a r c h i t e c t u r a l s i g n i f i c a n c e : t h e b a r r a c k s and t h e a i r p l a n e h a n g a r . The b a r r a c k s i s a t w o - s t o r y C o l o n i a l R e v i v a l b u i l d i n g , n i n e b a y s w i d e , f o u r b a y s d e e p , w i t h a h i p p e d r o o f . The e n t r a n c e i s c o n t a i n e d i n a t w o - s t o r y p r o j e c t i n g g a b l e w i t h o c u l a r window. An i n t e g r a l e n t r y p o r c h i s s e g m e n t e d by r o u n d a r c h e s . The a i r p l a n e h a n g a r i s o f t h e A r t Deco s t y l e . I t s low h i p p e d r o o f has a s e g m e n t a l , s t e p p e d p a r a p e t f l a n k e d by p a n e l l e d and banded c o r n e r t o w e r s . The e n t r a n c e s a r e l o c a t e d w i t h i n t h e s e t o w e r s . L a r g e d o o r s , many now b o a r d e d o v e r , opened t h e h a n g a r t o t h e p l a n e s . HISTORICAL SIGNIFICANCE Explain historical Importance of area and how the area rel to development of other areas of the community. W i n t e r I s l a n d h a s a l o n g h i s t o r y o f m i l i t a r y use d a t i n g t o t h e 1 7 t h c e n t u r y . F o r t P i c k e r i n g , now a b a n d o n e d b u t s t i l l i n e x i s t e n c e , was u s e d i n t h e C i v i l War and as l a t e as 1898. The C o a s t G u a r d A i r T r a i n i n g S t a t i o n was e s t a b l i s h e d i n 1934 b u t ' h a s b e e n a b a n d o n e d s i n c e t h e 1970s. BIBLIOGRAPHY and/or REFERENCES Maps and A t l a s e s , 1851, 1874, 1897, and 1911 E s s e x I n s t i t u t e P h o t o C o l l e c t i o n M r o z o w s k i , S t e p h e n , e t . a l . S a l e m , M a s s a c h u s e t t s : An A r c h a e o l o g i c a l S u r v e y o f t h e C i t y . J u n e , 1988. P i n k h a m , H a r o l d j r . " W i n t e r I s l a n d : I t s Use and A b u s e . " 8/85 E s s e x I n s t i t u t e H i s t o r i c a l C o l l e c t i o n s , V o l 118, J u l y 1982. I n t e r v i e w w i t h G a r y Moore, W i n t e r I s l a n d P a r k manager. Appendix N - Page 3 ---PAGE BREAK--- INVENTORY FORM-CONTINUATION SHEET Caimjnity^-_Sfil=i£ Jttfe! SALEM F Q T T T I N O * MASSACHUSETTS HISTORICAL COMMISSION MMs^J^^i^ S&£^ts^ry, Boston Caimjnity^-_Sfil=i£ Jttfe! SALEM MASSACHUSETTS HISTORICAL COMMISSION MMs^J^^i^ S&£^ts^ry, Boston Property Name; U.S. Coast ana Sea Search Rescue Station : Indicate each item on inventory form which i s being continued below. SKETCH MAP WINTER ISLAND ^ARK Appendix N - Page 4 ---PAGE BREAK--- M H C INVENTORY F O R M CONTINUATION SHEET MHC Inventory scanning project, 2008-2010 MAC RIS No. U U f ^ r &\Ajfflix> 6emut t0pUAjg Officers Q U A O T V ^ ^ m^^i^2-rcr[oN Appendix N - Page 5 ---PAGE BREAK--- SAu. Wi Page 1 PRP PRP S t r e e t No S t r e e t Name Loc Nbr Ar Code NF SAL.HB HB SAL.3757 . Winter I s l a n d Park IH IH * GZ HB SAL.3758 Winter I s l a n d Park IH IH * GZ HB SAL.3759 Winter I s l a n d Park IH IH * GZ HB SAL.3760 Winter I s l a n d Park IH IH * GZ HB SAL.3761 Winter I s l a n d Park IH IH * GZ HB SAL.3762 Winter I s l a n d Park IH IH * GZ HB SAL.3763 Winter I s l a n d Park IH IH * GZ HB SAL.973 Winter I s l a n d Park IH IH * GZ HB SAL.974 Winter I s l a n d Park IH IH * GZ HB SAL.975 Winter I s l a n d Park IH IH * GZ HB SAL.976 Winter I s l a n d Park IH IH * GZ HB SAL.977 Winter I s l a n d Park IH IH * GZ HB SAL.927 50 Winter I s l a n d Rd 43-1 HB GZ IH SAL.928 50 Winter I s l a n d Rd 43-1 HB GZ IH [405] 15 items l i s t e d out of 4303 items. Appendix N - Page 6 ---PAGE BREAK--- Appendix O Article 97 ---PAGE BREAK--- Article 97 Œ Adopted in 1972 as the 97th Amendment to the Massachusetts Constitution. Œ Guarantees Massachusetts residents basic environmental rights and protections. Œ Lands and easements taken or acquired for such purposes shall not be used for other purposes or otherwise disposed of except by laws enacted by a 2/3 vote of the Massachusetts Legislature. Language of Article 97: "The people shall have the right to clean air and water, freedom from excessive and unnecessary noise, and the natural, scenic, historic, and esthetic qualities of their environment; and the protection of the people in their right to the conservation, development and utilization of the agricultural, mineral, forest, water, air and other natural resources is hereby declared to be a public purpose. The general court shall have the power to enact legislation necessary or expedient to protect such rights. In the furtherance of the foregoing powers, the general court shall have the power to provide for the taking, upon payment of just compensation therefore, or for the acquisition by purchase or otherwise, of lands and easements or such other interests therein as may be deemed necessary to accomplish these purposes. Lands and easements taken or acquired for such purposes shall not be used for other purposes or otherwise disposed of except by laws enacted by a two thirds vote, taken by yeas and nays, of each branch of the general court." Appendix O - Article 97 Appendix O - Page 1 ---PAGE BREAK--- Commonwealth of Massachusetts Executive Office of Environmental Affairs EOEA ARTICLE 97 LAND DISPOSITION POLICY ­ FEBRUARY 19, 1998 I. Statement of Policy It is the policy of EOEA and its agencies to protect, preserve, and enhance all open space areas covered by Article 97 of the Article of Amendment to the Constitution of the Commonwealth of Massachusetts. Accordingly, as a general rule, EOEA and its agencies shall not sell, transfer, lease, relinquish, release, alienate, or change the control or use of any right or interest of the Commonwealth in and to Article 97 land. The goal of this policy is to ensure no net loss of Article 97 lands under the ownership and control of the Commonwealth and its political subdivisions. Exceptions shall be governed by the conditions included in this policy. This policy supersedes all previous EOEA Article 97 land disposition policies. An Article 97 land disposition is defined as a) any transfer or conveyance of ownership or other interests; b) any change in physical or legal control; and c) any change in use, in and to Article 97 land or interests in Article 97 land owned or held by the Commonwealth or its political subdivisions, whether by deed, easement, lease or any other instrument effectuating such transfer, conveyance or change. A revocable permit or license is not considered a disposition as long as no interest in real property is transferred to the permittee or licensee, and no change in control or use that is in conflict with the controlling agency’s mission, as determined by the controlling agency, occurs thereby. II. Conditions for Disposition Exceptions EOEA and its agencies shall not support an Article 97 land disposition unless EOEA and its agencies determine that exceptional circumstances exist. A determination of ‘exceptional circumstances” is subject to all of the following conditions being met: 1. All other options to avoid the Article 97 disposition have been explored and no feasible and substantially equivalent alternatives exist (monetary considerations notwithstanding). Note: The purpose of evaluating alternatives is to avoid using/affecting Article 97 land to the extent feasible. To that end, the scope of alternatives under consideration shall be commensurate with the type and size of the proposed disposition of Article 97 land, and must be performed by the proponent of the disposition to the satisfaction of EOEA and its agencies. The scope of alternatives extends to any sits that were available at the time the proponent of the Article 97 disposition first notified the controlling agency of the Article 97 land, and which can be reasonably obtained: within the appropriate market area for private proponents, state and/or regional entities; or within the appropriate city/town for municipal proponents. 2. The disposition of the subject parcel and its proposed use do not destroy or threaten a unique or significant resource significant habitat, rare or unusual terrain, or areas of significant public recreation), as determined by EOEA and its agencies; Appendix O - Page 2 ---PAGE BREAK--- 3. As part of the disposition, real estate of equal or greater fair market value or value in use of proposed use, whichever is greater, and significantly greater resource value as determined by EOEA and its agencies, are granted to the disposing agency or its designee, so that the mission and legal mandate of EOEA and its agencies and the constitutional rights of the citizens of Massachusetts are protected and enhanced; 4. The minimum acreage necessary for the proposed use is proposed for disposition and, to the maximum extent possible, the resources of the parcel proposed for disposition continue to be protected; 5. The disposition serves an Article 97 purpose or another public purpose without detracting from the mission, plans, policies and mandates of EOEA and its appropriate department or division; and 6. The disposition of a parcel is not contrary to the express wishes of the person(s) who donated or sold the parcel or interests therein to the Commonwealth. III. Procedures for Disposition Although legislation can be enacted to dispose of Article 97 land without the consent of an EOEA agency, it is the policy of EOEA to minimize such occurrences. To that end, and to ensure coordination, EOEA agencies shall: 1. Develop an internal review process for any potential Article 97 land disposition to ensure that, at a minimum, the conditions in Section II above are met; 2. Develop, through the Interagency Lands Committee, a joint listing of all requests, regardless of their status, for the disposition of Article 97 land; 3. Notify the Interagency Lands Committee of any changes to the Article 97 land disposition list; 4. Monitor all legislation that disposes of Article 97 land, and communicate with legislative sponsors regarding their intent; 5. Recommend to the Secretary that the Governor veto any legislation that disposes of Article 97 land, the purchase, improvement, or maintenance of which involved state funds, on and for which the EOEA agency has not been consulted and received documentation (including information on title, survey, appraisal, and a MEPA review, all at the proponent’s expense); 6. Obtain the concurrence of the Secretary of EOA for any proposed Article 97 land disposition decision prior to finalizing said decision; 7. If recommending an Article 97 disposition, attach to all Article 97 legislative recommendations and TR‐1 forms a justification of the disposition and an explanation of how it complies with this policy, signed by the EOEA agency head; 8. Ensure that any conditions approved by EOEA and its agencies to any Article 97 land disposition are incorporated within the surplus declaration statement submitted to and published by DCPO as required by M.G.L. C. 7, §40F and 40F1/2 and throughout the disposition process, and if such conditions are not incorporated in said statement throughout the disposition process, the EOEA agency head shall recommend to the Secretary that the Governor veto any resulting legislation; Appendix O - Page 3 ---PAGE BREAK--- 9. Recommend to the Secretary that the Governor veto legislation that disposes of Article 97 land of which the agency disapproves; and 10. Ensure that any Article 97 land disposition is authorized by enacted legislation and approved by all municipal, state and federal agencies, authorities, or other governmental bodies so required and empowered by law prior to conveyance. IV. Applicability of the Policy to Municipalities To comply with this policy, municipalities that seek to dispose of any Article 97 land must: 1. Obtain a unanimous vote of the municipal Conservation Commission that the Article 97 land is surplus to municipal, conservation and open space needs; 2. Obtain a unanimous vote of the municipal Park Commission if the land proposed for disposition is parkland; 3. Obtain a two‐thirds Town Meeting or City Council vote in support of the disposition; 4. Obtain two‐thirds vote of the legislature in support of the disposition, as required under the state constitution; 5. Comply with all requirements of the Self‐Help, Urban Self‐Help, Land and Water Conservation Fund, and any other applicable funding sources; and 6. Comply with EOEA Article 97 Land Disposition Policy [note: the municipality must also file an Environmental Notification Form with EOEA’s MEPA office]. After the effective date of this policy, any municipality that proposes, advocates, supports or completes a disposition of Article 97 land without also following the terms of this policy, regardless of whether or not state funds were used in the acquisition of the Article 97 land, shall not be eligible for grants offered by EOEA or its agencies until the municipality has complied with this policy. Compliance with this policy by municipalities shall be determined by the EOEA Secretary, based on recommendations by the EOEA Interagency Lands Committee. Trudy Coxe, Secretary Executive Office of Environmental Affairs Appendix O - Page 4