Fresno Cogen Partners

Fresno Cogen Partners is a 87 MW natural gas power plant in Fresno County, California, operated by Wellhead Services, Inc. EIA-860M lists 3 generating units here, inside CAISO. Its units entered service between 2001 and 2023.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity
86.8 MW
86.8 MW net summer
Generating units
3
In service
2001–2023
EIA plant ID
10156

Where it is

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County
Fresno County, California
Coordinates
36.617, -120.0998
Balancing authority
CISO
Sector
IPP CHP

Units, technology and status

Operator of record
Wellhead Services, Inc
Primary energy source
Natural gas
Technologies
Batteries, Natural Gas Fired Combustion Turbine
Status
Operating

This site runs on more than one energy source. EIA-860M capacity splits: Natural gas 71 MW, Battery 16 MW. It is filed here under Natural gas, the source with the most capacity.

Every plant Wellhead Services, Inc reports to EIA →

Fresno Cogen Partners: FAQ

Where is Fresno Cogen Partners?
In Fresno County, California (CA). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Fresno Cogen Partners?
87 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.
Who owns Fresno Cogen Partners?
EIA-860M names Wellhead Services, Inc as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is Fresno Cogen Partners still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.