MWPowerPlantFacts
EIA plant 55810

Gilroy · Santa Clara · CA

Gilroy Peaking Energy Center

Operated by Calpine Gilroy Cogen LP

Annual generation23,334 MWhSum of represented EIA-923 rows
Fuel codesNGCodes retained from EIA records
Grid contextCalifornia Independent System OperatorBalancing authority or NERC region

Published location

Where is Gilroy Peaking Energy Center?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

36.999000, -121.536300

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Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.

2024 monthly net generation

MonthNet generation
1797 MWh
20 MWh
3445 MWh
41,747 MWh
5956 MWh
62,160 MWh
77,191 MWh
82,634 MWh
91,301 MWh
104,615 MWh
111,300 MWh
12189 MWh

Operating generators

IDTechnologyFuelMWStatus
S3Natural Gas Fired Combustion TurbineNG48OP
S4Natural Gas Fired Combustion TurbineNG48OP
S5Natural Gas Fired Combustion TurbineNG48OP

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Identity, technology and limitations
EIA plant ID
55810
Sector
IPP Non-CHP
Water source
Reclaimed SCWRA water
Data edition
2024-final