MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/59979
EIA plant 59979

Pittsburg · Contra Costa · CA

Columbia Solar Energy, LLC

Operated by Columbia Solar Energy LLC

Annual generation18,701 MWhSum of represented EIA-923 rows
Fuel codesSUNCodes retained from EIA records
Grid contextCalifornia Independent System OperatorBalancing authority or NERC region

Published location

Where is Columbia Solar Energy, LLC?

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

38.019671, -121.865060

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Map data © OpenStreetMap contributors

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
11,064 MWh
21,418 MWh
31,973 MWh
42,468 MWh
52,695 MWh
61,459 MWh
7802 MWh
82,532 MWh
92,292 MWh
101,481 MWh
11304 MWh
12213 MWh

Operating generators

IDTechnologyFuelMWStatus
GEN1Solar PhotovoltaicSUN19.2OP

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Identity, technology and limitations
EIA plant ID
59979
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final