We invite you to attend a workshop and public hearing on the draft Phase I and Western Washington Phase II Municipal Stormwater general permits. During the workshop, we will explain the proposed changes to the permits, and answer questions. We will also present information regarding the draft Stormwater Management Manual for Western Washington. Following the workshop, we will hold a public hearing to provide an opportunity to give formal comments on the draft permit.
For more information and to view the draft permits and related documents, visit the Municipal Stormwater Permits Reissuance webpage.
Municipal stormwater general permits cover discharges from municipal stormwater systems. These are systems run by public entities that are separated from sanitary sewer systems. Learn about our municipal stormwater general permits.
To request ADA accommodation, call Ecology at 360-407-6831, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility services.