To request a septic inspection

For pre-construction stake out inspections, skip steps 1-3. Please make sure the stake out drawing has been submitted and call the IVR system for inspection.

  1. Install the septic system as indicated on the construction detail sheet, but do not backfill the system.
  2. Complete the Onsite Wastewater Installed Materials List and As-Built Form. Make sure the as-built drawing is signed by the installer of the septic system.
  3. Fax to 503 742-4550 or email (PDF format to the Onsite Wastewater Installed Materials List, As-Built Form, Certificate of Existing System Decommissioning (if required), and Pump Receipt (if required) to 503-742-4599 before 6 a.m. of the day the inspection is requested.
  4. Call the IVR inspection line at 503-742-4720 before 6 a.m. and follow the steps listed on the back of your permit/receipt.


Development Services Building 150 Beavercreek Road 2nd floor Oregon City, OR 97…

Office Hours:

⚠ Visit our Service Hours page for the latest information about office hours.
We also encourage you to call before visiting any county office.

Monday - Thursday
9 a.m. to 2 p.m.