We invite your comments on draft NPDES permit no. WA0020702
The draft NPDES permit no. WA0020702 is being reissued to the City of Langley Wastewater Treatment Plant. The permit authorizes the discharge of treated domestic wastewater into Puget Sound - Saratoga Passage.
You may view the draft permit, fact sheet and related documents at Langley STP or visit the Water Quality Permitting and Reporting Information System (PARIS) website.
We regulate wastewater released from municipalities and industries using the National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit. This permit regulates wastewater that goes directly into lakes, rivers, Puget Sound, or the ocean (surface water). All wastewater must be treated before it goes into surface water to protect human health and aquatic life. Learn more about water quality individual permits.