MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/57861
EIA plant 57861

Boise · Ada · ID

Hidden Hollow Energy

Operated by Hidden Hollow Energy LLC

Annual generation18,147 MWhSum of represented EIA-923 rows
Fuel codesLFGCodes retained from EIA records
Grid contextIdaho Power CompanyBalancing authority or NERC region

Published location

Where is Hidden Hollow Energy?

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

43.697222, -116.271389

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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
11,581 MWh
21,471 MWh
31,530 MWh
41,425 MWh
51,565 MWh
61,455 MWh
71,534 MWh
81,574 MWh
91,484 MWh
101,516 MWh
111,491 MWh
121,520 MWh

Operating generators

IDTechnologyFuelMWStatus
UNT1Landfill GasLFG1.6OP
UNT2Landfill GasLFG1.6OP

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Identity, technology and limitations
EIA plant ID
57861
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final