We invite you to comment on draft Water Quality Permit No. WA0001007
The permit allows Graymont Western US, Inc. to send (discharge) treated wastewater to the Blair Waterway.
You may view the draft document at Graymont Western US, Inc. 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.