MWPowerPlantFacts
EIA plant 6612

Fresh Pond · El Dorado · CA

Union Valley

Operated by Sacramento Municipal Util Dist

Annual generation76,458 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextBalancing Authority of Northern CaliforniaBalancing authority or NERC region

Published location

Where is Union Valley?

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

38.864290, -120.444335

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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
1472 MWh
211 MWh
38,866 MWh
410,188 MWh
514,838 MWh
65,685 MWh
710,202 MWh
811,884 MWh
97,244 MWh
105,210 MWh
111,525 MWh
12333 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT38.6OP

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Identity, technology and limitations
EIA plant ID
6612
Sector
Electric Utility
Water source
Silver Creek
Data edition
2024-final