Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

JavaScript appears to be disabled on this computer. Please click here to see any active alerts.

NPDES Permit for Mesa Verde National Park Water Treatment Plant in Colorado

Under National Pollutant Discharge Elimination System permit number CO-0034622, the United States Department of the Interior, National Park Service is authorized to discharge from the Mesa Verde National Park water treatment plant, in Montezuma County, Colorado, to an unnamed tributary of McElmo Creek.

CO0034622 Mesa Verde National Park Water Treatment Plant Final Permit (pdf) (505.1 KB, September 17, 2020)
CO0034622 Mesa Verde National Park Water Treatment Plant Statement of Basis (pdf) (1.28 MB, September 17, 2020)