Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Avenue, Suite 1000, Portland, OR 97204
Industrial Stormwater Program
The Industrial Stormwater Program works to reduce pollutants in stormwater runoff to Portland's rivers and streams. The Program began when Portland was issued its NPDES Municipal Stormwater Permit in September 1995. The permit requires that the City maintain a program to monitor and control pollutants in stormwater runoff from industrial facilities.
Intergovernmental Agreement
Between the City and DEQ for administration of the General NPDES Stormwater Permits
Request a Storm Sewer Discharge
Info about batch discharges to the storm system
Monitoring Guidance
Download Industrial Stormwater Program forms
Best Management Practices
- Restaurants: Environmentally Reponsible Practices
- Dewatering
- Slurry from Sawcutting
- Maintaining Catch Basins
- Mobile Fueling Activities
- Employee Training
- Non-Stormwater Related Discharges
- Erosion & Sediment Control
- Dust Control
- Inspection & Monitoring Activities
- Sandblasting & Painting Operations
- Vehicle & Equipment Maintenance
- Vehicle & Equipment Washing
- Fueling Stations
- Outside Manufacturing Activity
- Aboveground Tank Storage
- Emergency Response & Spill Cleanup Plans
- Outside Storage of Raw Materials & Intermediate Products, By-Products or Finished Products
- Loading & Unloading Materials
- Outside Container Storage & Waste Disposal