River Road Generating Plant, Vancouver
National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge, Draft Permit
March 19, 2025, 12 a.m. - April 17, 2025, 5 p.m. PT
We invite you to comment on draft Water Quality Permit No. WA0040932
The permit allows River Road Generating Plant to send (discharge) treated wastewater to Columbia River. You may view the documents for River Road Generating Plant or visit the Water Quality Permitting and Reporting Information System (PARIS) website.
Background
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.
Comment online
- Submit your comment by email: swrowqpermits@ecy.wa.gov
Comment by mail
PO Box 47775
Olympia, WA 98504-7775
Questions
To request ADA accommodation, contact Ecology's ADA Coordinator by email at ecyadacoordinator@ecy.wa.gov, or call 360-407-6831, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility services.