Amended Comprehensive Wastewater Management Plan (ACWMP)

AECOM prepared a preliminary draft of the Amended Comprehensive Wastewater Management Plan in June 2016. In addition to the full text of the plan, this page includes summaries of comments and key issues raised by residents and appendices with technical memoranda on individual components of the plan.

  1. 1-CWMP Single Environmental Impact Report - MEPA Certificate, January 28, 2011 (PDF)
  2. 2-CWMP Single Environmental Impact Report - MassDEP Comment Letter, March 18, 2011 (PDF)
  3. 3-Notice of Project Change 1 - MEPA Certificate - Effluent Discharge Location, December 7, 2018 (PDF)
  4. 4-Notice of Project Change 1 - MassDEP Comment Letter - Effluent Discharge Location, November 27, 2018 (PDF)
  5. 5-Notice of Project Change 2 - MEPA Certificate - Non-Traditional Technologies, April 19, 2019 (PDF)
  6. 6-Notice of Project Change 2 - MassDEP Comment Letter - Non-Traditional Technologies, April 9, 2019 (PDF)
  7. Appendix A - Certificate of the Secretary of EOEEA (MEPA) on the Single Environmental Impact Report for the CWMP (PDF)
  8. Appendix B - Cape Cod Commission Approval of the Town of Orleans Comprehensive Wastewater Management Plan (PDF) (1)
  9. Appendix C - Response to Comments from the Comprehensive Wastewater Management Plan (PDF)
  10. Appendix D - Site Evaluation Matrix from Consensus Plan (PDF)
  11. Appendix E - Hydrogeologic Evaluation Proposed Effluent Disposal Facilities (PDF)
  12. Appendix F - Updated Downtown Build-Out Analysis and Land Use-Market Conditions and Development Constraints (PDF)
  13. Appendix G - Downtown Future Growth Scenarios, Etc. (PDF)
  14. Appendix H - Management of Future Downtown Wastewater Flows and Biosolids (PDF)
  15. Appendix I - Collection System Technologies (GS, LPS, STEG, STEP, and VS) (PDF)
  16. Appendix J - Wastewater Treatment, Residuals, Septage Management, Effluent Transmission and Pumping Components of the WWTF (PDF)
  17. Appendix K - Water Reuse Systems (PDF)
  18. Appendix L - Design for Demolition of the (Tri-Town) Facility, Design for Demolition and Operating Costs During Decommissioning (PDF)
  19. Appendix M - Site Characterization and Evaluation for Floating Constructed Wetlands (PDF)
  20. Appendix N - Work Plan for Floating Constructed Wetland (PDF)
  21. Appendix O - Site Characterization and Evaluation for Aquaculture- Shellfish Propagation (Evaluation Criteria and Ranking) (PDF)
  22. Appendix P - Shellfish Cultivation - Preliminary Engineering Design and Work Plan for Preferred Site(s) (PDF)
  23. Appendix Q - Site Characterization and Evaluation for Permeable Reactive Barriers (Evaluation Criteria and Ranking) (PDF)
  24. Appendix R - Preliminary Engineering Work Plan for Permeable Reactive Barriers (PDF)
  25. Appendix S Technical Memo - Adaptive Management Plan, Water Quality Monitoring, Modeling Consolidation, Comparison of Baseline Monitoring (PDF)
  26. Draft Amended Comprehensive Wastewater Management Plan, June 30, 2016 (PDF)
  27. Key Comments and Issues Related to the ACWMP, November 9, 2016 (PDF)
  28. Summary of Comments to the ACWMP, October 19, 2016 (PDF)