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NPDES Permits in New England

Serving Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont & 10 Tribal Nations

Regulated Communities in New Hampshire

You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more about PDF, and for a link to the free Acrobat Reader.

Map of New Hampshire showing all communities automatically-designated by the Phase II Rule (PDF) (1 pg, 974K)

Map of Regulated MS4 Areas in Massachusetts. Click here for a larger image.

Community-Specific Information

Click On:

  • Permit to view the draft Small MS4 Permit applicable to all Operators in PDF format
  • "305(b) Map" to view a community-specific map showing the geographic extent of permit coverage and the surface water quality status (including impaired waters) in PDF format
  • "IC Map" to view a community-specific map showing the geographic extent of permit coverage and impervious cover (IC) in PDF format (once available)
  • IC Stats to view community-specific statistics of impervious cover (IC) and Directly Connected Impervious Cover (DCIA) PDF format (once available)
  • "NOI" to view an Operator's NOI (once available) in PDF format
  • "Reports" to view an Operator's annual reports (once available) in PDF format

* Information in grey not yet available

Traditional MS4s

  • East Kingston
  • Hampton Falls
  • North Hampton
  • South Hampton

You may also request copies of these documents by contacting Glenda Velez (velez.glenda@epa.gov or 617.918.1677).

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Serving Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont, & 10 Tribal Nations

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