Tukwila must submit a Stormwater Management Program Plan each year to the state Department of Ecology as a requirement of the National Pollutant Discharge Elimination System Phase II Municipal Stormwater Permit. The stormwater plan describes actions the City may take in the upcoming year to meet federal water quality protection requirements.
Tukwila is one of more than 100 communities in Washington that must implement requirements for the NPDES Phase II Municipal Stormwater Permit. The permit is a requirement of the federal Clean Water Act.
The city values your input and would like to ask you to review and consider the 2024 Stormwater Management Plan and provide your comments and suggestions to EnvironmentalCompliance@TukwilaWA.gov by March 22, 2024.