Wastewater Treatment

Beginning May 20, 2020 OWTS Applications must be submitted electronically via the Permit Application & Tracking System.
PATS - Permit Application & Tracking System

Look Up OWTS Information

Searches are more successful when searched via parcel number with unformatted numbers (e.g., 246512312123).

If the parcel number is unknown you can search for it at the Pitkin County Assessor's website:

All homes in Pitkin County outside of a sewer district are served by an OWTS system otherwise known as a septic system.