Below are three preliminary draft municipal separate storm sewer system (MS4) permits that EPA has submitted to the Washington Department of Ecology for certification under Clean Water Act Section 401.
Following Ecology’s response to this certification request, EPA intends to initiate a public review and comment period for these draft permits.
For more information, contact Misha Vakoc (firstname.lastname@example.org), 206-553-6650.
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Request for Clean Water Act Section 401 Certification for Draft MS4 Permits for U.S. Navy Facilities in Puget Sound (PDF)(2 pp, 59 K,
April 25, 2019)
EPA's cover letter to Washington Dept. of Ecology.
- Preliminary Draft NPDES Stormwater Permit, Naval Station Everett MS4, #WAS026620 (PDF)(101 pp, 1 MB, March 2019)
- Preliminary Draft NPDES Stormwater Permit, Naval Base Kitsap MS4, #WAS026646 (PDF)(103 pp, 1 MB, March 2019)
- Preliminary Draft NPDES Stormwater Permit, Naval Air Station Whidbey Island MS4, #WAS026611 (PDF)(101 pp, 1 MB, March 2019)