GEA membership Database EXPO GEA Publications Information
 
 
 
 
CALIFORNIA - EXISTING POWER PLANTS - MAMMOTH PACIFIC I
Owner
Location
Start Year
Type of Plant
# of Units
Name Plate
Capacity MW
Annual Ave
Gross Capacity MW
Annual Ave Net
Capacity MW
Zip Code
Constellation Power
and Ormat
Sierra Nevada Mtns-Mono
1984
Binary
4
10
10
10
93546

Unique Information:

The Mammoth Pacific Power Plants, located in the Sierra Nevada Mountains, are fueled by geothermal brine from the Casa Diablo Hot Springs. Mammoth Pacific I was built in 1984 and generates10 megawatts. The two other projects were built in 1990 and generate 15 megawatts. The power from all three projects is sold to Southern California Edison. The projects consist of 12 production wells and 8 injection wells. A total of eight single-stage, radial-flow gas expanders are used.


Web site: http://www.ormat.com

Contact Information:
Paul Thomsen
6225 Neil Road
Reno, NV 89511-1136
Phone: (775) 356-9029
Fax: (775) 823-5401
Email: pthomsen@ormat.com

  
(Updated August 2008)   MAMMOTH PACIFIC I
 
            

209 Pennsylvania Avenue SE | Washington, DC 20003 | Phone: (202) 454-5261 | Fax: (202) 454-5265 | www.geo-energy.org