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April 2016 - FINAL DRAFT 10-1 pw://Carollo/Documents/Client/CA/Modesto/9704A00 - WW Collection/Deliverables/CH10/Ch10 CS.docx Chapter 10 CAPITAL IMPROVEMENT PROJECT DETAIL SUMMARY SHEETS This chapter presents detail summary sheets for 79 of the 88 projects described in Chapter 9. The project summary sheet includes capital improvement costs, project location and details, and a detailed map. Table 10.1 lists the page number of each project’s summary sheet. Table 10.1 Project Summary Sheet Location Wastewater Collection System Master Plan City of Modesto, California Project Number Project Page Number LS 19 - Hahn Hahn Lift Station 5 A-3 Gravity Pipeline Appendix G C-1 Gravity Pipeline Appendix G LS 30 - Rumble Rumble Lift Station 6 B-2 Gravity Pipeline Appendix G D-2 Gravity Pipeline Appendix G A-2 Gravity Pipeline Appendix G S-4a Gravity Pipeline 7 C-2/S-4b Gravity Pipeline 7 and Appendix G RT-1 Gravity Pipeline 8 RT-2 Gravity Pipeline 9 RT-3 Gravity Pipeline 10 RT-4 Gravity Pipeline 11 RT-5 Force Main 12 RT-6 Gravity Pipeline 13 RT-7 Gravity Pipeline 14 RT-8 Gravity Pipeline 15 RT-9 Gravity Pipeline 16 RT-10 Gravity Pipeline 17 RT-11 River Bank Armament Not Available ---PAGE BREAK--- April 2016 - FINAL DRAFT 10-2 pw://Carollo/Documents/Client/CA/Modesto/9704A00 - WW Collection/Deliverables/CH10/Ch10 CS.docx Table 10.1 Project Summary Sheet Location Wastewater Collection System Master Plan City of Modesto, California Project Number Project Page Number RT-12 CSL Diversion Structures 18 PS - Shackelford Shackelford Pump Station 19 PS - River Trunk River Trunk Pump Station 20 DT-1 Gravity Pipeline 21 DT-2 Gravity Pipeline 22 C-3 Gravity Pipeline 23 D-1 Gravity Pipeline 24 SR-4 Gravity Pipeline 25 SR-6 Gravity Pipeline 26 A-1 Gravity/Force Main Appendix G LS 29 - Rose & Celeste Rose & Celeste Lift Station 27 EM-1 Gravity Pipeline 28 EM-2 Gravity Pipeline 28 EM-3 Gravity Pipeline 30 EM-4 Gravity Pipeline 31 LS 03 - Benson Benson Lift Station 32 LS 31 - Scenic Scenic Lift Station 33 CT-1 Gravity Pipeline 34 C-2a Gravity Pipeline 34 C-2b Gravity Pipeline 34 B-1 Gravity Pipeline Appendix G SDR Storm Drain Not Available R&R Rehabilitation & Replacement Not Available W-1 Gravity Pipeline 35 W-3 Gravity Pipeline 36 W-4 Force Main 36 LS 64 Dakota Lift Station 36 ---PAGE BREAK--- April 2016 - FINAL DRAFT 10-3 pw://Carollo/Documents/Client/CA/Modesto/9704A00 - WW Collection/Deliverables/CH10/Ch10 CS.docx Table 10.1 Project Summary Sheet Location Wastewater Collection System Master Plan City of Modesto, California Project Number Project Page Number W-6 Gravity Pipeline 37 LS 63 Kansas Lift Station 37 W-7 Gravity Pipeline 38 LS 39 Woodland Lift Station(4) 39 R-1 Gravity Pipeline 40 R-2 Gravity Pipeline 41 D-1 Gravity Pipeline 42 D-2 Force Main 42 D-3 Gravity Pipeline 42 D-4 Gravity Pipeline 42 D-5 Gravity Pipeline 42 LS # 60 Chapman Lift Station 42 N-1 Gravity Pipeline 43 N-2 Gravity Pipeline 43 N-3 Gravity Pipeline 43 N-4 Gravity Pipeline 43 N-5 Gravity Pipeline 43 N-6 Gravity Pipeline 44 LS 59 Pelandale Lift Station 44 N-7 Gravity Pipeline 45 N-8 Gravity Pipeline 45 N-9 Gravity Pipeline 45 LS 65 Kiernan Lift Station 45 S-1 Gravity Pipeline 46 SO-1 Gravity Pipeline 47 SO-2 Gravity Pipeline 47 SO-3 Gravity Pipeline 47 ---PAGE BREAK--- April 2016 - FINAL DRAFT 10-4 pw://Carollo/Documents/Client/CA/Modesto/9704A00 - WW Collection/Deliverables/CH10/Ch10 CS.docx Table 10.1 Project Summary Sheet Location Wastewater Collection System Master Plan City of Modesto, California Project Number Project Page Number SO-4 Gravity Pipeline 47 LS 61 Wood Sorrel Lift Station 47 L-1 Gravity Pipeline 48 L-2 Gravity Pipeline 48 L-3 Gravity Pipeline 48 L-4 Gravity Pipeline 48 LS 67 Litt Lift Station 48 L-5 Gravity Pipeline 49 L-6 Gravity Pipeline 49 U-1 Gravity Pipeline 50 U-2 Gravity Pipeline 51 U-3 Force Main 51 U-4 Gravity Pipeline 51 LS 62 Whitmore/Carpenter Lift Station 51 ---PAGE BREAK--- Project ID: LS # 19 - Hahn Description: Area 1, West Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The lift station includes two 450 gallons per minute (gpm) pumps. The proposed improvements would increase the firm capacity from 0.65 mgd to 1.3 mgd to meet future PWWF. This project is under design and includes replacing the two existing pumps with two 900 gpm pumps. Currently, the Hahn Lift Station resides on the southwest corner of Nightingale Drive and Honey Creek Road with the wet well at the intersection. The preferred alternative will relocate the lift station and wet well to the southeast corner. 1,102,000 $ 275,500 $ 1,377,500 $ Engineering Services, Construction Management and Project $ 413,500 Project Location Total Capital Improvement Cost $ 1,791,000 Honey Creek Road and Nightingale Drive 14% CAPITAL IMPROVEMENT PLAN PROJECT LS # 19 - Hahn WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 86% 10-5 ---PAGE BREAK--- Project ID: LS # 30 - Rumble Description: Area 1, Rumble Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map the lift station includes two 950 gpm pumps. The proposed improvement would increase the firm capacity from 1.37 mgd to 2.33 mgd to meet existing and future The existing Rumble Lift Station will require an increase in its firm capacity to convey existing PWWF. 1,403,000 $ 350,750 $ 1,753,750 $ Engineering Services, Construction Management and Project $ 526,250 Project Location Total Capital Improvement Cost $ 2,280,000 Rumble Road near Bay Lane 28% CAPITAL IMPROVEMENT PLAN PROJECT LS # 30 - Rumble WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 72% 10-6 ---PAGE BREAK--- Project ID: S-4a and C-2/S-4b Description: Area 3, Sutter Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 0% CAPITAL IMPROVEMENT PLAN PROJECT S-4a and C-2/S-4b WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% This project will increase the reliability of the Sutter Trunk under Highway 99, near Jefferson Street, by constructing a parallel pipeline. The parallel sewer line will consist of 400 feet of 16-inch diameter pipeline and serve as a bypass for rehabilitation of the existing pipeline and provide a redundant pipeline under Highway 99. If the existing pipeline were to fail, the collection system would not be able to convey flows across Highway 99 and any pipeline improvements for this area would be extensive. - - - Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 486,000 Jefferson Avenue, under Highway 99 10-7 ---PAGE BREAK--- Project ID: RT-1 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs 2,300 feet of 48-inch diameter gravity sewer in Tuolumne Boulevard between Neece Drive and Colorado Avenue. This segment will convey flow from the River Trunk Pump Station force mains to a new 54-inch gravity diameter sewer along Colorado Avenue. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 to 10 years if degradation continues. 2,569,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 3,211,000 Tuolumne Avenue 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-8 ---PAGE BREAK--- Project ID: RT-2 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs a 4,000-foot gravity sewer with a 54-inch diameter in Colorado Boulevard between Tuolumne Boulevard and Pelton Avenue. Flows from the River Trunk and Sutter Trunk will combine at the intersection of Tuolumne and Colorado and continue south to the Sutter Plant. This pipeline’s reach will be over 30 feet deep. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 to 10 years if degradation continues. 6,918,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 8,648,000 Colorado Avenue 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-2 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-9 ---PAGE BREAK--- Project ID: RT-3 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs a gravity sewer with a diameter between 60 inches to 84 inches. The sewer will extend 3,300 feet south along Colorado Avenue and will terminate at the Sutter Plant. Furthermore, it will convey flows from the River Trunk, Sutter Trunk, and Shakelford Pump Station. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 to 10 years if degradation continues. 5,953,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 7,442,000 Colorado Avenue 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-3 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-10 ---PAGE BREAK--- Project ID: RT-4 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project will convey a portion of PWWF from the Sutter Trunk to the River Trunk and is therefore considered a PWWF relief sewer. This segment consists of 1,300 feet of 21-inch diameter pipeline in Tuolumne Boulevard and will connect to the new River Trunk at Colorado Boulevard. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 to 10 years if degradation continues. 910,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 1,137,000 Tuolumne Boulevard 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-4 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-11 ---PAGE BREAK--- Project ID: RT-5 Description: Area 3, River Trunk Type: Force Main Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs parallel 30-inch and 42-inch outside diameter force mains from the new River Trunk Pump Station. The force mains will run 2,600 feet from the River Trunk Pump station to a discharge structure in Tuolumne Boulevard. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 to 10 years if degradation continues. 4,654,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 5,818,000 Tuolumne Boulevard 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-5 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-12 ---PAGE BREAK--- Project ID: RT-6 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-6 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% This project will replace the existing Beard Brook Siphon with a 48-inch diameter gravity pipeline. The pipeline will run from west of Beard Brook Park to the River Trunk Pump Station over a distance of 3,900 feet. This will eliminate the need for an inverted siphon under Dry Creek and address maintenance and odor issues associated with the siphon. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 13,573,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 16,967,000 Near Dry Creek 10-13 ---PAGE BREAK--- Project ID: RT-7 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs 36-inch and 48-inch gravity sewers that will run from Calaveras Street to the inlet of the River Trunk Pump Station. The sewers will cover a distance of 1,500 feet. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 1,657,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 2,071,000 B Street 44% CAPITAL IMPROVEMENT PLAN PROJECT RT-7 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 56% 10-14 ---PAGE BREAK--- Project ID: RT-8 Description: Force Main/ Gravity , River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs a 14-inch diameter force main that will convey flows from the new Shakelford pump station beneath the Tuolumne River. The new force main will be inserted into a recently completed inverted siphon under Tuolumne River. Beyond the crossing, the force main will continue north through the Dryden Park Golf Course and terminate at an 18-inch diameter gravity pipeline in Roselawn Avenue. Flows will be conveyed to the River Trunk at Colorado and Pelton. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 1,555,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 1,944,000 Open Space 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-8 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-15 ---PAGE BREAK--- Project ID: RT-9 Description: Sutter Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map Based on the results of the condition assessment, a portion of the lower Sutter Trunk shows signs of heavy corrosion with limited pipeline life remaining. This segment of pipeline will require rehabilitation. The recommended approach is cured-in-place pipe lining. Much of the interior of the pipeline is inaccessible for a condition assessment. Therefore, it was assumed that half of the length of the pipeline would be lined. This segment of the Sutter Trunk shows signs of heavy corrosion with limited pipeline life remaining. 427,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 533,000 Sutter Avenue 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-9 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-16 ---PAGE BREAK--- Project ID: RT-10 Description: Area 3, River Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The condition assessment on the River Trunk concluded that excessive corrosion is present in the entire reach of the Trunk from Beard Brook to the Sutter Plant. There are isolated segments that have recently failed or near failure. A segment of the River trunk in the Gallo Property recently failed and created a sinkhole. Another segment is severely corroded, with exposed concrete reinforcement bars which indicate another possible failure. Rehabilitation is recommended within the next five years. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 11,255,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 14,069,000 Parallel to Tuolumne River 41% CAPITAL IMPROVEMENT PLAN PROJECT RT-10 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 10-17 ---PAGE BREAK--- Project ID: RT-12 Description: Area 3, CSL Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 44% CAPITAL IMPROVEMENT PLAN PROJECT RT-12 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 56% This project is carried forward from the PDR. West Yost Associates (West Yost) prepared the CSL and River Trunk Plan Diversion Plan Study, which identified a contingency to divert flows between the CSL and River Trunk. The diversion structure will allow the City to increase the capacity of the CSL under extreme flow events and divert 100-percent of flow in the event of a pipeline failure of either trunk. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 448,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 560,000 North of Sutter Plant 10-18 ---PAGE BREAK--- Project ID: LS-Shackelford Description: Area 8, North Ceres Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This pump station will pump flows through a new force main under the Tuolumne River and discharge into the River Trunk. To convey the pump station will require a firm capacity of 4.2 mgd. To convey increased peak wet weather flow and eliminate the need for an inverted siphon. 2,391,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 2,989,000 East of Crows Landing CAPITAL IMPROVEMENT PLAN PROJECT LS-Shackelford WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 59% 41% 10-19 ---PAGE BREAK--- Project ID: LS-River Trunk Description: Area 3, River Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This pump station will allow the River Trunk to be removed from the Tuolumne River bank to mitigate vulnerability to washout. To convey the pump station will require a firm capacity of 54.5 mgd. With the new alignment, the existing River Trunk will be utilized as a redundant system for the CSL and will still require rehabilitation and river bank armament to prevent washout. Based on the Condition Assessment, the River Trunk has a likelihood of failure within the next 5 tot 10 years if degradation continues. 26,787,000 $ - - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 33,483,000 Morton Boulevard CAPITAL IMPROVEMENT PLAN PROJECT LS-River Trunk WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% 0% 10-20 ---PAGE BREAK--- Project ID: DT-1 Description: Area 4, Downtown Trunks Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The flow level in the trunk sewer in J Street causes the 12-inch pipeline to surcharge. Therefore, the existing pipeline will be replaced with a 15-inch diameter pipeline that extends approximately 2,400 feet from McHenry Avenue to 12th Street. The trunk in J Street exceeds the maximum d/D criteria under PWWF and causes the existing 12-inch pipeline to surcharge. 492,000 $ 123,000 $ 615,000 $ Engineering Services, Construction Management and Project $ 185,000 Project Location Total Capital Improvement Cost $ 800,000 J Street, from Grant Street to 12th Street 4% CAPITAL IMPROVEMENT PLAN PROJECT DT-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 96% 10-21 ---PAGE BREAK--- Project ID: DT-2 Description: Area 4, Downtown Trunks Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map In the existing 10-inch diameter pipelines at Kimble Street and Floto Street, the modeled result in a d/D of 0.90, which exceeds the maximum d/D criteria of 0.85. Therefore, these pipelines will be replaced with approximately 1,000 feet of 12-inch diameter pipeline. The existing 10-inch diameter pipelines in Kimberly Street and Floto Street exceed the maximum d/D criteria under PWWF at approximately 90-percent capacity. 163,000 $ 40,750 $ 203,750 $ Engineering Services, Construction Management and Project $ 61,250 Project Location Total Capital Improvement Cost $ 265,000 Kimble Street and Floto Street, from Ceder Street to Johnson Street 4% CAPITAL IMPROVEMENT PLAN PROJECT DT-2 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 96% 10-22 ---PAGE BREAK--- Project ID: SR-4 Description: Area 5, Santa Rosa Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map To increase capacity within this segment of pipeline it is recommended to replace the existing 10-inch diameter sewer with 1,600 feet of new 15-inch diameter pipeline. The existing 10-inch diameter pipelines in Coffee Road, between Fairmont Avenue and Lucern Avenue, exceed the maximum d/D criteria under PWWF and cause the existing 10-inch pipelines to surcharge. 328,000 $ 82,000 $ 410,000 $ Engineering Services, Construction Management and Project $ 123,000 Project Location Total Capital Improvement Cost $ 533,000 Coffee Road, from Chehalem Drive to Lucern Avenue 0% CAPITAL IMPROVEMENT PLAN PROJECT SR-4 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% 10-23 ---PAGE BREAK--- Project ID: SR-6 Description: Area 5, Santa Rosa Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 0% CAPITAL IMPROVEMENT PLAN PROJECT SR-6 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% This project will rehabilitate 1,000 feet of 18-inch diameter pipeline along in Miller Road, between Conejo Avenue and Phoenix Avenue. This reach is over 50 years old and has significant deterioration to a point where the structural integrity of the pipe is compromised. - $ - $ - $ Engineering Services, Construction Management and Project - Project Location Total Capital Improvement Cost $ 358,000 Miller Avenue, East of Conejo Avenue to Phoenix Avenue 10-24 ---PAGE BREAK--- Project ID: LS # 29 - Rose & Celeste Description: Area 5, Rose and Celeste Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The proposed improvement would increase the firm capacity from 0.86 mgd to 1.3 mgd to meet existing The existing Rose and Celeste Lift Station will require an increase in its firm capacity to convey existing PWWF. 1,102,000 $ 275,500 $ 1,377,500 $ Engineering Services, Construction Management and Project $ 413,500 Project Location Total Capital Improvement Cost $ 1,791,000 Rose Avenue and Celeste Drive 0% CAPITAL IMPROVEMENT PLAN PROJECT LS # 29 - Rose & Celeste WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% 10-25 ---PAGE BREAK--- Project ID: EM-1 and EM-2 Description: Area 6, Empire Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map Proposed improvements recommend replacing approximately 200 feet of 10-inch diameter pipeline with 15-inch diameter pipeline between Yosemite Meadows Drive and Garner Road. At Garner Road the new 18-inch diameter pipeline would extend south 3,300 feet and connect to an existing 39-inch diameter pipeline. Costs for this project are not included because it is currently in progress. The existing 10-inch diameter pipelines in Yosemite Boulevard and McClure Road exceed the maximum d/D criteria under PWWF and cause the 10-inch pipelines to surcharge. - $ - $ - $ Engineering Services, Construction Management and Project $ - Project Location Total Capital Improvement Cost $ - Yosemite and Garner Road. 0% CAPITAL IMPROVEMENT PLAN PROJECT EM-1 and EM-2 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% 10-26 ---PAGE BREAK--- Project ID: EM-3 Description: Area 6, Empire Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The proposed improvement requires replacing and upsizing the existing 10-inch diameter in Hover Avenue and Doherty Avenue with approximately 1,800 feet of 12-inch diameter pipeline. This improvement is necessary as the existing pipeline exceeds the maximum d/D at approximately 95-percent capacity. 293,000 $ 73,250 $ 366,250 $ Engineering Services, Construction Management and Project $ 109,750 Project Location Total Capital Improvement Cost $ 476,000 Hoover Avenue, from Mitchell Road to Doherty Avenue 14% CAPITAL IMPROVEMENT PLAN PROJECT EM-3 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 86% 10-27 ---PAGE BREAK--- Project ID: EM-4 Description: Area 6, Empire Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map Improvement recommendations consist of replacing the 15-inch diameter pipeline with 1,400 feet of 18-inch diameter sewer. The 15-inch diameter trunk in Benson Avenue, between Monterey Avenue and Oregon Drive, exceeds the d/D criteria under PWWF at approximately 93 percent capacity. 312,000 $ 78,000 $ 390,000 $ Engineering Services, Construction Management and Project $ 117,000 Project Location Total Capital Improvement Cost $ 507,000 Benson Avenue, from Monterey Avenue to Oregon Drive 3% CAPITAL IMPROVEMENT PLAN PROJECT EM-4 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 97% 10-28 ---PAGE BREAK--- Project ID: LS # 03 - Benson Description: Area 6, Empire Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map the lift station includes two pumps rated at 150 and 500 gpm. The proposed improvement would increase the firm capacity from 0.22 mgd to 1.3 mgd. The existing Benson Lift Station will require an increase in its firm capacity to convey existing PWWF. 1,102,000 $ 275,500 $ 1,377,500 $ Engineering Services, Construction Management and Project $ 413,500 Project Location Total Capital Improvement Cost $ 1,791,000 Benson Avenue 0% CAPITAL IMPROVEMENT PLAN PROJECT LS # 03 - Benson WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% 10-29 ---PAGE BREAK--- Project ID: LS # 31 - Scenic Description: Area 6, Empire Trunk Type: Lift Station Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 52% CAPITAL IMPROVEMENT PLAN PROJECT LS # 31 - Scenic WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 48% The proposed project will increase the lift stations firm capacity from 1,600 gpm to 12,800 gpm, and the total capacity up from 9,000 gpm to 17,800 gpm. Costs for this project are not included in the CIP because it is currently in progress. Improvements to the Scenic Drive Lift Station are currently on the City’s CIP. Upgrades include replacing the three existing pumps with three, 5,000 gpm capacity pumps and installing an additional 2,800 gpm pumps. - $ - $ - $ Engineering Services, Construction Management and Project $ - Project Location Total Capital Improvement Cost $ - Scenic Drive 10-30 ---PAGE BREAK--- Project ID: CT-1, C-2a, and C-2b Description: Area 8, Ceres Trunk Type: Pipe Project Type: Existing Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) X Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 0% CAPITAL IMPROVEMENT PLAN PROJECT CT-1, C-2a, and C-2b WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 100% This project will serve a dual purpose by providing a 24-inch diameter bypass pipeline while the existing sewer undergoes rehabilitation. In addition, the proposed 24-inch diameter will provide a redundant pipeline under Highway 99 and increase reliability. Costs for these projects are not included in the CIP because they are currently in progress. If the existing pipeline were to fail, the collection system would not be able to convey flows across Highway 99 and any pipeline improvements for this area would be extensive. - $ - $ - $ Engineering Services, Construction Management and Project $ - Project Location Total Capital Improvement Cost $ - Highway 99 crossing and parallel to Zeff Road. 10-31 ---PAGE BREAK--- Project ID: W-1 Description: Area 1, West Trunk Type: Pipe Project Type: Future Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The deficient pipelines extend 5,300 feet and have diameters ranging from 54 inches to 60 inches. To increase capacity within this reach of the West Trunk, a parallel 48-inch diameter pipeline is recommended. This parallel pipeline will extend 5,200 feet from Carpenter Road to Sutter Plant. This is a long-term project that will depend on growth in Area 1. At build-out of Area 1, the increased PWWF from new growth and infill causes the lower reach of the West Trunk to exceed the maximum depth criteria at approximately 90 percent capacity. 2,870,000 $ 717,500 $ 3,587,500 $ Engineering Services, Construction Management and Project $ 1,076,500 Project Location Total Capital Improvement Cost $ 4,664,000 Carpenter Road to Sutter Plant 34% CAPITAL IMPROVEMENT PLAN PROJECT W-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 66% 10-32 ---PAGE BREAK--- Project ID: W-3, W-4 and LS # 64 Description: Area 1, West Trunk Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map W-3 consists of 4,000 feet of 15-inch diameter pipeline from North Avenue to McDonald Avenue. The 15-inch diameter sewer will connect to the West Trunk at an existing 51-inch diameter sewer. W-4 extends 8,300 feet from Beckwith Road to Brink Avenue. A 6-inch diameter force main is recommended to connect the proposed lift station to project W-3. LS # 64 is a proposed lift station with a firm capacity of 0.5 mgd and will convey future flows from Beckwith-Dakota CPD. This group of improvements is recommended to service future growth within the Beckwith-Dakota and College West CPDs. Alignment for these Improvements extend to the south in an effort to avoid tunneling under Highway 99 and requires a force main and lift station. 2,645,000 $ 661,250 $ 3,306,250 $ Engineering Services, Construction Management and Project $ 992,750 Project Location Total Capital Improvement Cost $ 4,299,000 Dakota Avenue to Undeveloped Area 100% CAPITAL IMPROVEMENT PLAN PROJECT W-3, W-4 and LS # 64 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-33 ---PAGE BREAK--- Project ID: W-6 and LS # 63 Description: Area 1, West Trunk Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map These improvements will service future growth within the Highway 132 CPD. Project W-6 consists of 4,300 feet of 15-inch diameter pipeline that will connect to the West Trunk. Lift Station 63 will have a firm capacity of 1.0 mgd and will convey future flows. These improvements are recommended to service future growth within the Highway 132 CPD. 1,791,000 $ 447,750 $ 2,238,750 $ Engineering Services, Construction Management and Project $ 671,250 Project Location Total Capital Improvement Cost $ 2,910,000 Kansas Avenue, from Dakota Avenue to Grimes Avenue 100% CAPITAL IMPROVEMENT PLAN PROJECT W-6 and LS # 63 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-34 ---PAGE BREAK--- Project ID: W-7 Description: Area 1, West Trunk Type: Pipe Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) X Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project constructs 2,900 feet of 10-inch diameter pipeline in Carpenter Road and Paradise Road. This will extend the area served by the West Trunk to include existing county islands in the City’s southwest section. This improvement is recommended to service infill as the sewer service area extends to include county islands. 397,000 $ 99,250 $ 496,250 $ Engineering Services, Construction Management and Project $ 148,750 Project Location Total Capital Improvement Cost $ 645,000 Carpenter Road and Paradise Road 100% CAPITAL IMPROVEMENT PLAN PROJECT W-7 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-35 ---PAGE BREAK--- Project ID: LS # 39 Description: Area 1, West Trunk Type: Lift Station Project Type: Future Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) X Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 39% CAPITAL IMPROVEMENT PLAN PROJECT LS # 39 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 61% The existing firm capacity of the Woodland Lift Station, located near the Woodland Avenue and Poust Road intersection, lacks sufficient capacity to convey build-out PWWF. For this reason, firm capacity will be increased from 20.9 mgd to 25.9 mgd. This project was carried forward from the 2007 Master Plan and will require replacing the 2,000 gpm and 3,500 gpm pumps with two 4,500 gpm submersible pumps. The existing firm capacity of the Woodland Lift Station lacks sufficient capacity to convey build-out PWWF. - $ - $ - $ Engineering Services, Construction Management and Project $ 1,293,000 Project Location Total Capital Improvement Cost $ 1,293,000 Woodland Avenue and Poust Road 10-36 ---PAGE BREAK--- Project ID: R-1 Description: Area 1, Rumble Trunk Type: Pipe Project Type: Future Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The project will require 5,100 feet of 24-inch diameter pipeline to replace 4,200 feet of existing 21-inch diameter pipeline from Claremont Avenue to Don Caster Lane. A portion of the existing pipeline alignment is in an alley and will be abandoned. The new alignment will require an additional 900 feet of 24-inch diameter pipeline to continue along Barringham Lane and connect to the existing system in Don Caster Lane. Currently, this project is in the design phase. Under future PWWF conditions this reach of the Rumble Trunk experiences flow depths in excess of the maximum d/D at approximately 89-percent capacity. 1,520,000 $ 380,000 $ 1,900,000 $ Engineering Services, Construction Management and Project $ 570,000 Project Location Total Capital Improvement Cost $ 2,470,000 Clairmount Avenue and Maud Kumpt Terrace, from Rumble Road to Worthington Road 19% CAPITAL IMPROVEMENT PLAN PROJECT R-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 81% 10-37 ---PAGE BREAK--- Project ID: R-2 Description: Area 1, Rumble Trunk Type: Pipe Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 100% CAPITAL IMPROVEMENT PLAN PROJECT R-2 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% The proposed project extends from Grecian Avenue to the exiting 10-inch diameter sewer at the intersection of McHenry and Coralwood Road. Improvements include extending the sub trunk on McHenry Avenue 900 feet with an 8-inch diameter pipeline. This sewer trunk extension will provide service to future development in the Pelandale/McHenry CPD. 123,000 $ 30,750 $ 153,750 $ Engineering Services, Construction Management and Project $ 46,250 Project Location Total Capital Improvement Cost $ 200,000 McHhenry Avenue, from Grecian Avenue to Coralwood Road 10-38 ---PAGE BREAK--- Project ID: D-1 through D-5 and LS # 60 Description: Area 1, Dale Trunk Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) X Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project is separated into 5 reaches and extends approximately 9,200 feet. D-1 consists of 1,200 feet of 15- inch diameter pipeline located in undeveloped land west of Kaiser Permanente. This pipeline extends from the proposed force main and connects to an existing 27-inch diameter pipeline. D-2 consist of 2,600 feet of 6-inch diameter force main. D-3 consists of 1,700 feet of 12-inch diameter pipeline in Chapman Road. D-4 consists of 2,200 feet of 10-inch diameter pipeline in Chapman Road. D-5 will consist of 1,500 feet of 8-inch diamter pipeline. . The Chapman Road Lift Station (LS 60) will have a firm capacity of 0.80 mgd. These projects will service future growth within the Kiernan-Carver and Kiernan-Carver North CPDs and are located north of the Modesto Irrigation District (MID) Lateral 6 Canal. In the 2007 Master Plan, this area was discussed as a separate study (Kaiser Hospital Special Study, August 2004) and incorporated into the Plan as an improvement. In this Master Plan, the improvements follow a similar alignment, except the pipeline diameters have been decreased due to a reduction in estimated future flows. 2,155,000 $ 538,750 $ 2,693,750 $ Engineering Services, Construction Management and Project $ 809,250 Project Location Total Capital Improvement Cost $ 3,503,000 Undeveloped Area 100% CAPITAL IMPROVEMENT PLAN PROJECT D-1 through D-5 and LS # 60 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-39 ---PAGE BREAK--- Project ID: N-1 through N-5 Description: Area 1, North Trunk Extension Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) X Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project is separated into 5 reaches and extends approximately 16,000 feet. N-1 will consist of 2,800 feet of 27-inch diameter pipeline. Segment N-2 will require 6,100 feet of 24-inch diameter pipeline. Segment N-3 will consist of 1,600 feet of 21-inch diameter pipeline. Segment N-4 will consist of 3,100 feet of 18-inch diameter pipeline. Segment N-5 will consist of 2,400 feet of 15-inch diameter pipeline. Future development within the Kiernan/Carver, Kiernan/McHenry, and Hetch Hetchy CPDs will require the construction of several trunk sewers to serve customers in the northern portion of the study area. 4,355,000 $ 1,088,750 $ 5,443,750 $ Engineering Services, Construction Management and Project $ 1,633,250 Project Location Total Capital Improvement Cost $ 7,077,000 Bangs Avenue 100% CAPITAL IMPROVEMENT PLAN PROJECT N-1 through N-5 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-40 ---PAGE BREAK--- Project ID: N-6 and LS # 59 Description: Area 1, North Trunk Extension Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project was recommended in the Pelandale/McHenry Specific Plan (June 2006) and includes the addition of a lift station and a 10-inch trunk sewer located in Pelandale Avenue and Tully Road. Approximately 3,500 feet of 10-inch sewer has already been installed in Pelandale Avenue. An additional 800 feet in Tully Road is required to connect to project N-2 along Bangs Avenue. This project is recommended to service future growth within the Pelandale/McHenry CPD. 507,000 $ 126,750 $ 633,750 $ Engineering Services, Construction Management and Project $ 190,250 Project Location Total Capital Improvement Cost $ 824,000 Tully Road and Palendale Avenue 100% CAPITAL IMPROVEMENT PLAN PROJECT N-6 and LS # 59 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-41 ---PAGE BREAK--- Project ID: N-7 through N-9 and LS # 65 Description: Area 1, North Trunk Extension Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project is separated into 3 reaches and extends approximately 14,500 feet. Segment N-7 will consist of 3,100 feet of 15-inch diameter pipeline. Segment N-8 consists 5,600 feet of 10-inch diameter pipeline. Segment N-9 will consist of 6,300 feet of 8-inch diameter pipeline. The Kiernan Avenue Lift Station (LS#65) should have a firm capacity of 0.24 mgd to convey PWWF from the Kiernan/Carver North CPD. Future development within the Kiernan/Carver North CPD will require the construction of several trunk sewers and a lift station to serve future users. 2,544,000 $ 636,000 $ 3,180,000 $ Engineering Services, Construction Management and Project $ 954,000 Project Location Total Capital Improvement Cost $ 4,134,000 Kiernan Avenue and American Avenue 100% CAPITAL IMPROVEMENT PLAN PROJECT N-7 through N-9 and LS # 65 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-42 ---PAGE BREAK--- Project ID: S-1 Description: Area 3, Sutter Trunk Type: Pipe Project Type: Future Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map This project will replace the existing pipeline with 760 feet of 18-inch diameter pipeline. Since the upstream and pipelines have steeper slopes, they were not identified as capacity deficient. The existing 16-inch diameter trunk in Jefferson Avenue between Maze Boulevard and Oak Street exceeds the d/D criteria at approximately 89 percent capacity. 169,000 $ 42,250 $ 211,250 $ Engineering Services, Construction Management and Project $ 63,750 Project Location Total Capital Improvement Cost $ 275,000 Jefferson Street 26% CAPITAL IMPROVEMENT PLAN PROJECT S-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 74% 10-43 ---PAGE BREAK--- Project ID: SO-1 through SO-4 and LS # 61 Description: Area 6, Sonoma Trunk Extension Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map The Sonoma Trunk extension extend 11,800 feet, and connect to an existing sewer on Wood Sorrel Drive. SO-1 consists of 3,300 feet of 24-inch diameter pipeline in an unimproved road and extends south to Wood Sorrel Drive. Segment SO-2 is an 18-inch diameter pipeline and extends 2,600 feet. Segment SO-3 consists of 2,800 feet of 15-inch diameter pipeline. SO-4 consists of 3,100 feet of 8-inch diameter pipeline and will require a lift station to connect to the existing collection System. This project is separated into 4 reaches and will extend the Sonoma Trunk to provide service for future growth into the Roselle-Claribel CPD. 2,833,000 $ 708,250 $ 3,541,250 $ Engineering Services, Construction Management and Project $ 1,062,750 Project Location Total Capital Improvement Cost $ 4,604,000 Undeveloped Area 100% CAPITAL IMPROVEMENT PLAN PROJECT SO-1 through SO-4 and LS # 61 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-44 ---PAGE BREAK--- Project ID: L-1 through L-4 and LS # 67 Description: Area 6, Lakewood Trunk Extension Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) X Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 100% CAPITAL IMPROVEMENT PLAN PROJECT L-1 through L-4 and LS # 67 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% The proposed improvements are separated into 4 reaches and will extent the Trunk 6,400 feet north and require a lift station. Segment L-1 will consist of 900 feet of 18-inch diameter pipeline. Segment L-2 will consist of 1,700 feet of 15-inch diameter pipeline. Segment L-3 will consist of 800 feet of 12-inch diameter pipeline. Segment L-4 is a 10-inch diameter pipeline and extends 3,000. The Litt Road Lift Station (Ls # 67) will require a firm capacity of 0.64 mgd to convey PWWF from the Roselle-Claribel CPD. The Lakewood Trunk extension will service the eastern half of the Roselle-Claribel CPD. 1,779,000 $ 444,750 $ 2,223,750 $ Engineering Services, Construction Management and Project $ 667,250 Project Location Total Capital Improvement Cost $ 2,891,000 Litt Road and Plainview Road 10-45 ---PAGE BREAK--- Project ID: L-5 Description: Area 6, Lakewood Trunk Extension Type: Pipe Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) X Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 100% CAPITAL IMPROVEMENT PLAN PROJECT L-5 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% . Project L-5 will extend an existing 15-inch diameter pipeline within the Falling Leaf Subdivision. The existing 15- inch diameter pipeline, located at the intersection of Ruffed Goose Lane and Crested Bobwhite Street, extends east beyond the development and is stubbed in an undeveloped area. A proposed 8-inch diameter pipeline will extend 300 feet and terminate in Claus Road. This sewer trunk extension will provide service to future development in the Village One CPD. 33,000 $ 8,250 $ 41,250 $ Engineering Services, Construction Management and Project $ 12,750 Project Location Total Capital Improvement Cost $ 54,000 Claus Road and Milnes Road, from South of Claus Road and Milnes Road 10-46 ---PAGE BREAK--- Project ID: L-6 Description: Area 6, Lakewood Trunk Extension Type: Pipe Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 100% CAPITAL IMPROVEMENT PLAN PROJECT L-6 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% Project L-6 is a 10-inch diameter pipeline that will extend the existing sub-trunk in Merle Avenue to serve future growth. This sewer trunk extension will provide service to future development in the Village One CPD. 55,000 $ 13,750 $ 68,750 $ Engineering Services, Construction Management and Project $ 20,250 Project Location Total Capital Improvement Cost $ 89,000 Merle Ave, from Claus Road to South of Turnbridge Way 10-47 ---PAGE BREAK--- Project ID: U-1 Description: Area 10, Ustick Trunk Type: Pipe Project Type: Future Deficiency Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map 56% CAPITAL IMPROVEMENT PLAN PROJECT U-1 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 44% The deficient 12-inch diameter pipeline extends from Whitmore Avenue to Imperial Avenue. To mitigate capacity constraints with this reach of pipeline, it is recommended that the 12-inch diameter pipeline be replaced with a 15-inch diameter sewer. An approximate length of 2,100 feet is recommended for this project. At build-out of Area 10, the hydraulic model indicated that an increase of PWWF from new growth will cause the Ustick Trunk to surcharge. 431,000 $ 107,750 $ 538,750 $ Engineering Services, Construction Management and Project $ 161,250 Project Location Total Capital Improvement Cost $ 700,000 Ustick Road, from Whitmore Avenue to Imperial Avenue 10-48 ---PAGE BREAK--- Project ID: U-2 through U-4 and LS # 62 Description: Area 10, Ustick Trunk Type: Pipe/Lift Station Project Type: New Service Project Benefit Existing Customers: Future Customers: Implementation Phase Capital Improvement Costs Phase 1 (2013 - 2015) Baseline Construction Cost Phase 2 (2016 - 2020) Construction Contingency Phase 3 (2021 - 2025) Estimated Construction Cost Phase 4 (2026 - 2030) X ENR CCI = 10,037 20-City Average, July 2015 Project Details Project Justification Project Detail Map Improvements along this area extend 4,800 feet in Whitmore Avenue and utilize a lift station and force main. This project is separated into three reaches and a lift station. Segment U-2 consist of 1,000 feet of 10-inch diameter pipeline. Segment U-3 is a 4-inch force main and extends 400. The force main will allow the proposed 10-inch diameter sewer ( U-2) to connect with the existing pipeline in Ustick Road. Segment U-4 consists of 3,400 feet of 10-inch diameter pipeline. The lift station at Whitmore and Carpenter Lift Station (LS 62) will have a firm capacity of 0.4 mgd to convey future PWWF. This group of improvements will service commercial and residential growth to the southwest within the Fairview CPD. 1,210,000 $ 302,500 $ 1,512,500 $ Engineering Services, Construction Management and Project $ 453,500 Project Location Total Capital Improvement Cost $ 1,966,000 Whitmore Avenue 100% CAPITAL IMPROVEMENT PLAN PROJECT U-2 through U-4 and LS # 62 WASTEWATER COLLECTION SYSTEM MASTER PLAN CITY OF MODESTO, CALIFORNIA Project Vicinity Map 0% 10-49 ---PAGE BREAK---