Midway Peaking LLC
Midway Peaking LLC is a 140 MW natural gas power plant in Fresno County, California, operated by CalPeak Power, LLC. EIA-860M lists 2 generating units here, inside CAISO. Its units entered service in 2009.
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
- 139.8 MW
- 111.2 MW net summer
- Generating units
- 2
- In service
- 2009
- EIA plant ID
- 56639
Where it is
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- County
- Fresno County, California
- Coordinates
- 36.6541, -120.5797
- Balancing authority
- CISO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- CalPeak Power, LLC
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combustion Turbine
- Status
- Operating
Midway Peaking LLC: FAQ
- Where is Midway Peaking LLC?
- 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 Midway Peaking LLC?
- 140 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
- Who owns Midway Peaking LLC?
- EIA-860M names CalPeak Power, LLC as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is Midway Peaking LLC still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.