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Coyote Springs Cogeneration Project
Facility:
Unit 1: 250 MW natural gas combined-cycle combustion turbine (cogeneration)
Unit 2: 253 MW (274 MW with power augmentation) natural gas combined-cycle combustion turbine (no cogeneration)
 
CO2 Offset: 
(Unit 2) 4.5 million short tons (estimated)
 
Location: Morrow County
 
Status:  
Unit 1: Operating since November 27, 1995
Unit 2: Operating since July 1, 2003
 
Certificate Holder:
Portland General Electric (Unit 1)
Avista Corporation (Unit 2)
 
Operator:
Portland General Electric
 
Contact:
Gary Weidenger
Plant Manager
200 Ullman Blvd.
Boardman OR
 
541-481-8325
 
Department of Energy staff: Duane Kilsdonk
 
Original site certificate signed: September 16, 1994
 
Current site certificate: Fourth Amended Site Certificate, Incorporating amendments 1 through 9 (approved December 2, 2004)
 
History:
  • August 28, 1991: Notice of intent filed (complete)
  • January 20, 1993: Application submitted
  • June 11, 1993: Application complete (date of filing)
  • February 8, 1994: Contested case initiated
  • September 16, 1994: Council approved a site certificate
  • February 16, 2001: Council approved Amendment #7
  • May 3, 2002: Request for transfer of site certificate (Amendment #8)
  • November 8, 2002: Council approved Amendment #8
  • December 2, 2004: Council approved Amendment #9
 
Documents: