Deer Island treatment plant discharge permit (MA0103284), 2023 draft
Environmental permitU.S. Environmental Protection Agency
The federal permit under which the MWRA's Deer Island plant, in Winthrop, discharges treated sewage into Massachusetts Bay: the 2023 draft permit and its attachments, the fact sheet, and the notices and hearing of the public process, along with the earlier permit it replaces.
the documents
- Part I ↗
68 pages · 590 KB · original at the source
- Part II (NPDES Part II Standard Conditions, April 2018) ↗
21 pages · 384 KB · original at the source
- Attachment A (Authorized CSO Outfalls and Responsible Parties) ↗
84 pages · 4.9 MB · original at the source
- Fact sheet ↗
195 pages · 3.8 MB · original at the source
- Appendix A - MWRA Member Communities named as Co-permittees ↗
176 pages · 2.7 MB · original at the source
- 2023 Public Notice ↗
3 pages · 107 KB · original at the source
- August 7, 2023 Public Notice Extension ↗
2 pages · 115 KB · original at the source
- June 6, 2023 Public Notice Extension ↗
3 pages · 115 KB · original at the source
- Slide deck for Public Meeting on July 12, 2023 ↗
22 pages · 1.8 MB · original at the source
- November 28, 2023 – Cape Cod Commission ↗
2 pages · 194 KB · original at the source
- English ↗
35 pages · 2.7 MB · original at the source
- 2000 Final Permit ↗
33 pages · 162 KB · original at the source
- Response to Comments ↗
102 pages · 399 KB · original at the source
- A: Off-Shore Discharge Tunnel Outfall ↗
119 pages · 4.0 MB · original at the source
- O: Contingency Plan ↗
56 pages · 460 KB · original at the source