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COVID-19 Risk Level for Multnomah County: Lower Risk

Apply for an Industrial Wastewater Discharge Permit

Service
Your company may need a permit to discharge process wastewater to the City sewer. Download the Industrial Wastewater Discharge Permit application here.

Contact

Pollution Prevention Services General Information

Mailing address

Water Pollution Control Laboratory, Industrial Permitting Section
6543 N Burlington Avenue
Portland, OR 97203-5452