1900 SW 4th Ave, Portland, OR 97201
Bring your application and fees to the Development Services Center for processing. If complete, your permit will be issued over the counter.
The decommission permit application is reviewed over the counter.
When the cesspool or septic tank is pumped and filled with required material, you may call to schedule an inspection. When the inspection has been approved, you may cover the cesspool or septic tank.
For more information on Septic Inspections, call (503) 823-6892.