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 Merit Energy Company – Maverick Springs Battery in Wyoming

Under National Pollutant Discharge Elimination System permit number WY-0000779, the Merit Energy Company – Maverick Springs Battery is authorized to discharge from its produced water treatment facility located on the Wind River Indian Reservation in Fremont County, Wyoming to a tributary to Five Mile Creek.

WY-0000779 Merit Energy Company Maverick Springs Battery Permit (pdf) (460.9 KB, 05/22/2020)
WY-0000779 Merit Energy Company Maverick Springs Battery Statement of Basis for Permit (pdf) (668.34 KB, 05/22/2020)