KNOW WHO OVERSEES YOUR PROPERTYStart with the
Start with the
right jurisdiction.
An Oregon address doesn't automatically mean the same stormwater rules apply. Follow the guidance from the agency responsible for your property.
CITY OF PORTLAND
Portland
City inspection notices, O&M plans, and the maintenance thresholds published by Environmental Services.
Open guide CLACKAMAS WATER ENVIRONMENT SERVICESClackamas WES
Annual inspection reporting for privately owned stormwater systems in the WES service area.
Open guide CLEAN WATER SERVICES & PARTNER CITIESWashington County
Private water quality facility inspections across the CWS service area and participating cities.
Open guidei
Independent resource. Not affiliated with any government agency. Requirements vary by property and jurisdiction; verify details with your inspector. Contractor qualifications and service areas have not been independently verified.
OUTSIDE THESE AREAS?
Your local public works or stormwater utility is the best starting point.
We currently focus on the Portland metro area. If your property is elsewhere in Oregon, identify the local city, utility district, or county program that issued your permit, notice, or operations and maintenance agreement. Do not assume the same annual reporting schedule applies.
Find a provider by work type