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CITY OF FERNLEY DEPARTMENT OF PUBLIC WORKS DESIGN STANDARDS & REVIEW GUIDELINES for STREETS, POTABLE WATER, SEWER STORM DRAINS, & ALTERNATIVE WATER MAY 2008 ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 1 of 14 May 2008 TABLE OF CONTENTS 1.0 GENERAL GI-1 1.1. INTRODUCTION 1.2. 1.3. ABBREVIATIONS 1.4. LEGAL 1.5. AGENCY 1.6. APPROCED 1.7. FACILITIES AND PUBLIC LAND 1.8. WARRANTY 2.0 IMPROVEMENT 2.1. PLANS BY ENGINEER IP-1 2.2. IMPROVEMENT PLAN IP-1 2.3. IMPROVEMENT PLAN IP-1 2.4. APPROVED IP-1 2.5. PROJECT INSPECTION IP-2 2.6. BONDING REQUIREMENTS IP-2 2.7. PRE-CONSTRUCTION MEETING IP-2 2.8. REVISIONS AFTER IP-2 2.9. CONFLICTS, ERRORS AND OMISSIONS IP-2 2.10. PARTIAL IP-3 2.11. PLAN SHEET IP-3 2.12. PUBLIC WORKS DETAIL IP-4 2.13. RECORD IP-4 ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 2 of 14 May 2008 3.0 3.1. 3.1.1. STANDARD 3.1.2. RIGHT-OF-WAY REQUIREMENTS 3.1.3. PAVEMENT DESIGN AND IMPROVEMENT 3.1.4. BORING AND TEST PIT 3.2. DESIGN CRITERIA 3.2.1. STREET 3.2.2. INTERSECTION 3.2.3. STREET 3.2.4. VERTICAL 3.2.5. HORIZONTAL 3.2.6. DRIVEWAY 3.2.7. STREET 3.2.8. MEDIAN 3.2.9. STREET INTERSECTING 3.2.10. CUL-DE-SAC AND DEAD END STREET 3.2.11. PRIVATE STREET REQUIREMENTS 3.2.12. SHARED 3.2.13. PAVEMENT STRUCTURAL SECTION DESIGN 3.2.14. ASPHALT TEST CORE 3.2.15. CUL-DE-SACS AND 3.2.16. TEMPORARY 3.2.17. EMERGENCY ACCESS ROADS 3.2.18. MAINTENANCE ACCESS ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 3 of 14 May 2008 3.2.19. TEMPORARY PATCHES 3.2.20. ASPHALT SURFACE OR MATERIAL DEFECTS 3.2.21. LANDSCAPE 3.2.22. ALTERNATIVE PAVING 3.3. TRAFFIC TECHNICAL 3.3.1. TITLE 3.3.2. INTRODUCTION 3.3.3. TRAFFIC ANALYSIS 3.3.4. 3.3.5. APPENDICES 3.4. SIDEWALKS, CURB AND GUTTERS, DRIVEWAY APPROACHES, CURB-CUTS, ALLEYS AND 3.4.1. SIDEWALK AND CURB AND GUTTER REQUIREMENTS 3.4.2. UNUSED DRIVEWAYS 3.4.3. PEDESTRIAN RAMPS FOR THE 3.4.4. PROPERTY LINES AT 3.4.5. CURB RETURN 3.4.6. DRIVEWAY 3.4.7. BIKEWAY DESIGN 3.4.8. SIDEWALK AND GUTTER DESTRUCTION REQUIREMENTS 3.4.9. CUT AND FILL 3.4.10. CURB CUTS FOR 3.4.11. ALLEY 3.4.12. ADA 3.4.13. SIDEWALK MAINTENANCE & REPAIR 3.4.14. CONSTRUCTION 3.5. TRAFFIC DEVICES, CONSTRUCTION TRAFFIC CONTROL, AND TRAFFIC ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 4 of 14 May 2008 3.5.1. MUTCD COMPLIANCE 3.5.2. INSTALLATION AND REMOVAL OF TRAFFIC CONTROL DEVICES 3.5.3. STREET NAME 3.5.4. SPEED LIMIT 3.5.5. SPEED CONTROL SIGNAGE ON 3.5.6. NO OUTLET SIGNAGE AND STRIPING 3.5.7. ONE WAY STREET SIGNAGE AND STRIPING 3.5.8. PARKING CONTROL SIGNAGE AND 3.5.9. PARKING 3.5.10. STRIPING 3.5.11. STOP AND YIELD 3.5.12. SCHOOL TRAFFIC DEVICES 3.5.13. END OF ROAD WARNING SIGNS 3.5.14. MEDIAN STRIPING AND 3.5.15. REPLACEMENT OR RELOCATION OF EXISTING TRAFFIC SIGNS 3.5.16. NEW TRAFFIC SIGNALS OR MODIFICATIONS TO 3.5.17. SIGHT 3.5.18. BICYCLE 3.5.19. TRAFFIC CALMING 3.5.20. STREET 3.6. TRAFFIC POLICIES, MATERIALS AND EQUIPMENT 4.0 WATER SYSTEM DISTRIBUTION AND TRANSMISSION FACILITIES PW-1 4.1. DESIGN CRITERIA 4.1.1. WATER SUPPLY 4.1.2. WATER DEMAND RATES 4.1.3. REQUIRED FIRE FLOWS ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 5 of 14 May 2008 4.1.4. MAXIMUM 4.1.5. WATER SYSTEM MODEL REPORT 4.2. TRANSMISSION MAINS 4.2.1 PIPELINE OVERSIZING 4.3. DISTRIBUTION SYSTEM 4.3.1. MAIN LOCATION 4.3.2. STREAM AND DITCH 4.3.3. TRANSMISSION AND DISTRIBUTION 4.3.4. FIRE 4.3.5. POTABLE WATER 4.3.6. FLUSH VALVE 4.3.7. AIR AND VACUUM VALVES AND AIR-RELEASE 4.3.8. PRESSURE REDUCING 4.3.9. CROSS 4.3.10. BACKFLOW PROTECTION 4.3.10.1. VACUUM 4.3.10.1.1. ATMOSPHERIC VACUUM BREAKER (AVB) 4.3.10.1.2. PRESSURE VACUUM BREAKER (PVB) 4.3.10.1.3. SPILL RESISTANT PRESSURE VACUUM BREAKER (SVB) 4.3.10.2. DOUBLE CHECK VALVE ASSEMBLY 4.3.10.3. REDUCED PRESSURE PRINCIPLE 4.3.10.4. AIR 4.3.10.5. ASSEMBLY REQUIREMENTS 4.3.10.6. TESTING REQUIREMENTS 4.3.10.7. INSTALLATION 4.3.10.7.1. DOUBLE CHECK VALVE ASSEMBLY 4.3.10.7.2. REDUCED PRESSURE PRINCIPLE ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 6 of 14 May 2008 4.3.10.7.3. AIR 4.3.11. DISINFECTION AND 4.3.12. PRESSURE TESTING 4.3.13. LOCATING WIRE AND TAPE 4.3.14. ENCROACHMENT 4.3.15. PAVEMENT 5.0 WATER SUPPLY 5.1. 5.2. HYDROGEOLOGIC 5.3. DESIGN CRITERIA 5.3.1. 5.3.2. WATER 5.3.3. STANDARDS 5.3.4. 5.3.5. WELL 5.3.6. GRAVEL 5.4. PRECONSTRUCTION SUBMITTALS 5.4.1. INTENT TO DRILL 5.4.2. WELL 5.5. WELL 5.5.1. PLUMBNESS AND 5.6. 5.7. YIELD AND EFFICIENCY TESTING 5.8. WATER 5.9. DOWNHOLE COLOR TELEVISION ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 7 of 14 May 2008 5.10. WELL CONSTRUCTION RECORD REPORT 6.0 PUMPING FACILITIES PF-1 6.1. 6.2. WELL PUMPS 6.3. BOOSTER PUMPS 6.4. SURGE 6.5. MECHANICAL REQUIREMENTS 6.6. CHLORINATION 6.7. CONTROLS & 6.8. BUILDINGS & SITE 6.9. STAND-BY GENERATOR 6.10. START-UP AND OPERATION 6.11. OPERATIONS AND MAINTENANCE 7.0 WATER STORAGE WT-1 7.1. 7.2. DESIGN CRITERIA 7.3. 7.4. 7.5. 7.6. SITE 7.7. TANK 7.8. INSPECTION AND 7.9. DISINFECTION AND VOC SAMPLING AND 7.10. CONTROLS AND ALARMS ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 8 of 14 May 2008 8.0 SANITARY SEWER 8.1. DESIGN CRITERIA 8.2. SANITARY SEWER 8.2.1. TITLE 8.2.2. INTRODUCTION 8.2.3. SEWER 8.2.4. 8.2.5. APPENDICES 8.3. 8.4. PIPE SIZE AND 8.5. PIPE 8.6. STEEP SLOPE 8.7. PIPELINE BEDDING 8.8. LOCATION AND 8.9. MANHOLES 8.10. 8.11. INTERCEPTORS, (CLAIFIERS) AND 8.12. SEWER BACKWATER 8.13. STREAM AND DITCH 8.14. BORING OR 8.15. LOCATING 8.16. 8.17. SEWER MAIN TELEVISION 8.18. DEFLECTION TEST 8.19. AIR ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 9 of 14 May 2008 8.20. MANHOLE VACUUM TESTING 8.21. ENCROACHMENT 8.22. PAVEMENT 9.0 WASTEWATER PUMP STATIONS AND FORCE MAINS 9.1. 9.2. WET 9.3. PUMPS 9.4. 9.5. OVERFLOW PREVENTION 9.6. 9.7. CONTROLS AND ALARMS 9.8. FORCE 9.9. FLOW 9.10. FLOOD PROTECTION 9.11. START-UP AND OPERATION 9.12. OPERATIONS AND MAINTENANCE 9.13. APPROVED ALTERNATIVE SEWER 9.13.1. E-ONE GRINDER PUMP SYSTEM 9.13.2. E-ONE 9.13.2.1. E-ONE PERFORMANCE 9.13.3. E-ONE IMPROVEMENT 9.13.4. E-ONE START 9.13.5. E-ONE RECORD DRAWING 9.13.6. E-ONE WARRANTY 9.13.7. E-ONE 9.13.8. HOMEOWNER NOTIFICATION AND ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 10 of 14 May 2008 10.0 STORMWATER 10.1. 10.1.1. DRAINAGE REPORT 10.1.2. RETENTION/DETENTION 10.1.3. MAXIMUM 10.1.4. IMPACTS ON EXIST DRAINAGE 10.1.5. SAFETY 10.1.6. DRAINAGE FACILITY 10.2. DRAINAGE REPORT 10.2.1. TITLE 10.2.2. INTRODUCTION 10.2.3. HISTORIC DRAINAGE SYSTEM (DISCUSS THE FOLLOWING) 10.2.4. PROPOSED (DEVELOPED) DRAINAGE SYSTEM (DISCUSS EACH OF THE FOLLOWING) 10.2.5. AREAS WITHIN FLOOD HAZARD ZONE WHEN 10.2.6. CONCLUSIONS - DISCUSS IMPACT OF 10.2.7. APPENDICES 10.3. DESIGN REQUIREMENTS (PUBLIC AND 10.3.1. MANNING’S ROUGHNESS COEFFICIENT 10.3.2. 10.3.2.1. THE RATIONAL METHOD 10.3.3. VELOCITY 10.3.4. OVERLAND FLOW 10.3.5. MAINTENANCE ACCESS 10.3.6. 10.3.7. FUTURE ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 11 of 14 May 2008 10.3.8. SEPARATE 10.3.9. CHANNEL 10.3.10. PIPING 10.3.11. PIPE 10.3.12. PIPE 10.3.13. 10.3.14. TRASH 10.3.15. SWALES 10.3.16. MANHOLES 10.3.17. CATCH 10.3.18. 10.3.19. 10.3.20. VALLEY 10.3.21. CURB AND GUTTER 10.3.22. 10.3.23. NDEP 10.3.24. NDOT 10.3.25. SAND-OIL 10.4. LOT DRAINAGE SWALES 10.4.1. 10.4.2. 10.4.3. 10.5. WATER SUPPLY/DRAINAGE 10.5.1. NON-PERMITTED DISCHARGE 10.5.2. 10.5.3. ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 12 of 14 May 2008 11.0 ALTERNATIVE AW-1 11.1. AW-1 11.1.1. AW-1 11.2. DESIGN CRITERIA AW-1 11.2.1. PIPING AW-1 11.2.2. AW-1 11.2.3. CROSS-CONNECTIONS AW-1 11.2.4. AW-1 11.2.5. SPRINKLER AW-1 11.2.6. QUICK COUPLERS AW-2 11.2.7. FINAL INSPECTION AW-2 11.3. ONSITE GENERATED NON-POTABLE WATER (GRAY AW-2 11.3.1. DESIGN AW-2 11.3.2. NON-IRRIGATION AW-2 12.0 INSPECTION, TESTING, VERIFICATION, AND QUALITY ASSURANCE PROGRAM (QAP) IS-1 12.1. INTRODUCTION IS-1 12.2. RESPONSIBILITIES IS-1 12.2.1. IS-1 12.2.2. QUALITY ASSURANCE FIRM IS-2 12.2.3. CITY OF FERNLEY IS-4 12.2.4. CONTRACTOR IS-4 12.3. INSPECTION IS-5 12.3.1. GRADING, EXCAVATION, AND IS-5 12.3.2. IS-5 ---PAGE BREAK--- City of Fernley Department of Public Works DESIGN STANDARDS Page 13 of 14 May 2008 12.3.3. UNDERGROUND IS-5 12.3.4. AGGREGATE BASE COURSES FOR STREETS, CURBS, GUTTERS, SIDEWALK, AND ALLEYS IS-7 12.3.5. REINFORCING STEEL, FORMS AND FALSEWORK IS-7 12.3.6. PORTLAND CEMENT IS-7 12.3.7. ASPHALT IS-7 12.3.8. PRIME COAT, TACK COAT, SEAL COAT, AND SURFACE IS-8 12.3.9. STRIPING IS-8 12.3.10. LANDSCAPING AND IS-8 12.3.11. TRAFFIC CONTROL IS-8 12.3.12. TRAFFIC SIGNNALS IS-8 12.3.13. ASPHALT IS-9 12.3.14. OTHER SPECIFIED IS-9 12.4. TESTING REQUIREMENTS IS-9 12.5. REPORTING REQUIREMENTS IS-9 12.5.1. DAILY FIELD REPORT IS-9 12.5.2. FIELD REPORT FORMAT IS-12 12.5.3. FIELD REPORT IS-12 12.5.4. FINAL REPORT IS-12 12.5.5. AS-BUILT RECORD IS-12 12.6. PERSONNEL QUALIFICATIONS IS-12 12.6.1. QUALITY ASSURANCE FIRM IS-12 12.6.2. FIELD INSPECTORS AND TESTING IS-13 12.6.3. TESTING IS-13 APPENDIX A – STANDARD DETAILS