NPDES Annual Report
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Stormwater Management Program
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Permit Details
The NPDES Phase II Municipal Stormwater Permit was issued by the Department of Ecology in February of 2007. The permit requires the city to implement a Stormwater Management Program designed to reduce the discharge of pollutants from the stormwater sewer system into waters of the state. The program includes five required elements:
- Public Education and Outreach
- Public Involvement and Participation
- Illicit Discharge Detection and Elimination
- Controlling Runoff from New Development, Redevelopment, and Construction Sites
- Municipal Operations and Maintenance
- Monitoring and Assessment
Requirements
While the permit was issued in February of 2007, requirements are phased over the five-year term of the permit. The city’s Surface Water Management Utility (SWM) is well established and is meeting the NPDES Phase II Permit Program elements as they become required.