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Waste Water Facilities Plan Update

Waste Water Facilities Plan Update. Public Hearing Presentation. November 2, 2009. Palmer Engineering Company / Hazen & Sawyer / CDP. What is a Facilities Plan?. Required by the Federal and State Government 401 KAR 5:006 The Clean Water Act, 33 USC 1313 The Clean Water Act, 33 USC 1288

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Waste Water Facilities Plan Update

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  1. Waste Water Facilities Plan Update Public Hearing Presentation November 2, 2009 Palmer Engineering Company / Hazen & Sawyer / CDP

  2. What is a Facilities Plan? • Required by the Federal and State Government • 401 KAR 5:006 • The Clean Water Act, 33 USC 1313 • The Clean Water Act, 33 USC 1288 • Requirements • 401 KAR 5:006

  3. Facilities Plan Requirements • Facilities Plan Boundary • Existing Facilities • Population Projections (20 Yrs) • Flow Projections (20 Yrs) • Environmental Considerations • Alternatives Analysis • Schedule

  4. Why Does WMU Need a Facilities Plan Update? • Required when: (401 KAR 5:006) • Major changes to the Facilities • 20 Years since previous Facilities Plan • Current Facilities Plan: 1972 / 1973 • Consent Decree with Environmental Protection Agency

  5. Facilities Plan Approval Process • Draft Plan • Clearinghouse Comments • Resubmit • Local Agency Approval • Public Hearing • Final Approval

  6. Environmental Agency Involvement • U.S. Department of Fish and Wildlife • Kentucky Department of Fish and Wildlife • Kentucky Heritage Council • Kentucky State Nature Preserves Commission • Kentucky Department for Environmental Protection • State Clearinghouse

  7. WMU Existing Waste Water Facilities • Includes: • 150 miles of gravity sanitary sewer • 15 Miles of Force Main • 17 Pump Stations • 1 WWTP • 7.2 MGD (Average) • 24 MGD (Peak) • 1 Class A Bio-solids facility

  8. Existing Facilities Condition • Aging Infrastructure (I/I) • 27 Recurring Sanitary Sewer Overflows (SSOs) • Licking River Watershed – 14 • Kentucky River Watershed – 13 • Pump Station SSO Locations – 5 • Manhole SSO Locations – 21 • SC-WWTP SSO Locations – 1 • Watersheds • 2 River • 14 Sub-watersheds • Licking River - 8 • Kentucky River - 6

  9. Population Projections • Census Data • University of Louisville Data Center • Comprehensive Plan • WMU Database

  10. Flow Projections • Customer Data • Flow Monitoring • WWTP Flow Data

  11. 20 Year Flow Projections Avg. Day Peak Day • Licking River 7.2 MGD 24.0 MGD • Kentucky River 2.0 MGD 10.0 MGD

  12. Alternatives Considered • Single Treatment Plant • SC WWTP Expansion • River Watershed Treatment Plants (2) • New Kentucky River WWTP • No SC WWTP Expansion

  13. Alternatives Evaluated • Capacity Requirements • Environmental Considerations • Constructability • Implementability • Cost • Capital / O&M / Present Worth • Recommended Alternative • River Watershed Treatment Plants (2)

  14. Discharge Alternatives • Deep Branch Discharge • Kentucky River Discharge Recommended Discharge Alternative • Kentucky River Discharge

  15. Schedule / Costs Project Year Costs • LHC Improvements 2013 $37,000,000 • Maryland Avenue, Wabash, & 2012 $1,500,000 Smith Manor PS 3. Bel-Air & Westside PS 2013 $900,000 4. East Interceptor Improvements 2021 $1,950,000 (Madison / Washington / Flanagan Ave.) 5. Hood Creek Int. / PS / FM TBD $5,800,000 • Hancock Creek Int. / PS / FM TBD $8,800,000 • West Interceptor TBD $7,700,000

  16. Impact of Rate Plan for Wastewater

  17. Summary • Required Element • Sets Direction • Consent Decree Compliance • Position for the Future

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