Engineering report
Western Wake Regional Wastewater Management Facilities Engineering Report - Response Letter
Western Wake Regional Wastewater Management Facilities Engineering Report
Figures
Figure ES1. Proposed Project Facilities
Figure ES2. Alternative WRF Site Locations
Figure ES3. Alternative Discharge Locations
Figure ES4. Alternate A (WRF Site 19) Facilities
Figure ES5. Alternate B (WRF Site 21/23) Facilities
Figure ES6. Alternate C (WRF Site 30) Facilities
Figure 1-1. Proposed Project Facilities
Figure 2-1. Town of Cary Services Area
Figure 2-2. Town of Apex Service Area
Figure 2-3. Town of Holly Springs
Figure 4-1. Alternative WRF Site Locations
Figure 4-2. Proposed Project Facilities
Figure 4-3. Alternate A (WRF Site 19) Facilities
Figure 4-4. Alternate B (WRF Site 21/23) Facilities
Figure 4-5. Alternate C (WRF Site 30) Facilities
Figure 4-6. Proposed Project WRF Layout (Site 14)
Figure 4-7. Alternative A WRF Site Layout (Site 19)
Figure 4-8. Alternative B WRF Site Layout (Site 21/23)
Figure 4-9. Alternative C WRF Site Layout (Site 30)
Figure 4-10. West Cary Pump Station Site Layout
Figure 4-11. Beaver Creek Pump Station Site Layout
Figure 4-12. Apex/Site 14 Water and Sewer Extension Policy
APPENDIX A
APPENDIX B
Western Wake County Regional Treatment Studies Project Phase I Report
APPENDIX C
Preliminary Engineering Report for the West Cary Pump Station and Force Main
APPENDIX D
Town of Cary Wastewater Collection System Master Plan
APPENDIX E
Town of Holly Springs Utley Creek Wastewater Treatment Plant 201 Facility Plan Amendment
APPENDIX F
APPENDIX G
Western Wake Regional WRF Preliminary Design Report
APPENDIX H
APPENDIX I
Final Technical Memorandum - Northwest Cary Force Main Diversion Project
APPENDIX J
Influent Conveyance Facilities Preliminary Design Report
APPENDIX K
Effluent Conveyance Facilities Preliminary Design Report
APPENDIX L
Western Wake WRF Site 14 Arch Culvert Options and Preliminary Costs Memorandum
APPENDIX M
APPENDIX N
Site 14 Water and Sewer Extension Policy
SUPPLEMENTAL APPENDICES
1. Interbasin Transfer Certificate
2. Inter-Local Agreement for Wastewater Treatment between the Town of Cary and Durham County
3. Town of Cary North and South WRF NPDES Permit Limits
4. Town of Apex Middle Creek WWTP NPDES Permit Limits
5. Town of Holly Springs Utley Creek NPDES Permit Limits
6. Inter-local Agreement for Wastewater Treatment between the Town of Apex and the City of Raleigh
7. Infiltration and Inflow Calculations
8. McGill Environmental System Capacity Letter