Wastewater Treatment Facilities Plan

Spokane County 2006 Wastewater Facilities Plan Amendment - Final - December, 2007

  1. Cover (PDF)
  2. Contents and Acronyms (PDF)
  3. Executive Summary (PDF)
  4. 01 Introduction (PDF)
  5. 02 Basis of Planning Summary (PDF)
  6. 03 Alternatives Evaluation Methodology (PDF)
  7. 04 Water Conservation (PDF)
  8. 05 Effluent Use Alternatives (PDF)
  9. 06 Treatment Alternatives (PDF)
  10. DWG-6-1 (PDF)
  11. Dwg-6-2 (PDF)
  12. Dwg-6-3 (PDF)
  13. DWG-6-4 (PDF)
  14. Dwg-6-5 (PDF)
  15. Dwg-6-6 (PDF)
  16. Dwg-6-7 (PDF)
  17. 07 Biosolids Management (PDF)
  18. 08 Public Values (PDF)
  19. 09 Recommended Plan (PDF)
  20. 10 Implementation Plan (PDF)
  21. 11 Phosphorous - Management Plan Final (PDF)
  22. A Foundational Concepts (PDF)
  23. B Septic - Phosphorus Study - Final (PDF)
  24. C Treatment Technology Workshop Notes (PDF)
  25. D Effluent Mixing Zone Study (PDF)
  26. D Effluent Mixing Zone Study Reports Description (PDF)
  27. E Spokane County (PDF)
  28. F Comments on the 2006 DWFPA and Responses From Spokane County (PDF)
  29. 2007 WFP Approval by Ecology (PDF)

Spokane County 2010 Wastewater Facilities Plan Amendment - Final - June, 2010

  1. 2010 WFP Amendment
  2. 2010 WFP Approval by Ecology (PDF)