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Comment Period

Port of Sunnyside Permit Modification

National Pollutant Discharge Elimination System (NPDES) Wastewater Discharge Permit

April 17, 2019 - May 17, 2019

We invite your comments on the modified permit for NPDES Permit No. WA0052426 for the Port of Sunnyside.  The modification would remove the final limits for fecal coliform bacteria discharged to Joint Drain 33.4.

View the modified documents for the Port of Sunnyside in our Water Quality Permitting and Reporting Information System (PARIS) database.

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


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Comment by mail

Cynthia Huwe
Central Region Office
1250 West Alder St
Union Gap, WA 98903
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Cynthia Huwe
Permit Coordinator

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