Environmental Permit Applications

PacifiCorp's thermal generation facilities periodically submit air permit applications to state environmental agencies for a variety of reasons. To facilitate the dissemination of this information to the interested stakeholders and the general public, permit applications are posted on this site at least until the agency takes final action on the application. 

PDF Huntington Power Plant Unit I Notice of Intent (Construction Permit Application), April 11, 2008
 
PDF Wyodak Power Plant Construction Permit Application, March 11, 2008
 
PDF Naughton Power Plant Construction Permit Application, March 7, 2008
 
PDF Dave Johnston Power Plant Construction Permit Application, Nov. 9, 2007
 
Information on public comment periods may be obtained by contacting the appropriate state agency, or visiting the state agency's Web site.
 

Air quality permits

Utah Division of Air Quality (801) 536-4022
 
Wyoming Division of Air Quality (307) 777-7391

 

Water quality permits

Utah Division of Water Quality (801) 538-6146

Wyoming Division of Water Quality (307) 777-7781

Agency permitting Web Sites

Utah

Utah New Source Review Permit Applications

Utah Permitting Branch

Utah NSR permits Intent to Approve

Utah Water Quality Permitting

Wyoming

Wyoming Departmental of Environmental Quality

Wyoming Division of Air Quality

Wyoming Division of Water Quality