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The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

MAILING ADDRESS: 1120 SW 5th Ave, Room 1000, Portland, OR 97204

More Contact Info

Popular Forms

Discharge Monitoring Report, 1200-Z Permit

Excel version, updated 4/11/19, for the 1200-Z Permit only

Tier 1 Report Form

Sample form

No Exposure Certification Form

for exclusion from NPDES Stormwater Permitting

Notice of Termination

Submission form to request termination of your Industrial Stormwater Discharge Permit

Discharge Monitoring Report, 1200-A Permit

DMR, Excel version for the 1200-A Permit only