Massachusetts Draft Individual NPDES Permits

This page features draft NPDES permits. Please note there is a slight lag time from the time a permit is drafted to when we are able to post it on the web site.

To view attachments common to many permits use the "EPA NPDES Permit Forms & Attachments for New England".

Notes:
DWTP = Drinking Water Treatment Plant
POTW = Publicly Owned Treatment Works
SSWWD = Subsurface Wastewater Disposal
SWWDS = Surface Wastewater Disposal System
WPCA(D/F/P) = Water Pollution Control Authority (Division/Facility/Plant)
WTF(P) = Water Treatment Facility (Plant)
WWTF(P) = Wastewater Treatment Facility (Plant)

Note that links in the table below open in new browser windows/tabs.

The Massachusetts Department of Environmental Protection (MassDEP) issues a similar permit to each facility under the state’s Clean Waters Act. All commenters who want MassDEP to consider their comments in the state decision-making processes (i.e., the separate state permit and the CWA § 401 certification) must also submit such comments to MassDEP during the state comment period for each state draft permit and CWA § 401 certification. Commenters should access the following link, which includes instructions within each public notice posting on how to submit such comments on the state draft permit and CWA § 401 certification: https://www.mass.gov/service-details/massdep-public-hearings-comment-opportunities.

Other Draft Permit Lists for New England

• Connecticut Draft General Permits
• Connecticut Draft Individual Permits
• Connecticut Draft Pretreatment General Permits
• Maine Draft General Permits
• Maine Draft Individual Permits
• Massachusetts Draft General Permits
• New Hampshire Draft General Permits
• New Hampshire Draft Individual Permits
• Rhode Island Draft General Permits
• Rhode Island Draft Individual Permits
• Vermont Draft General Permits
• Vermont Draft Individual Permits

[JSON] Massachusetts Draft Individual NPDES Permits List for DataTable (json)