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PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/10049
EIA plant 10049

Buhl · Twin Falls · ID

Little Mac Project

Operated by Little Mac Power Company

Annual generation4,953 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextIdaho Power CompanyBalancing authority or NERC region

Published location

Where is Little Mac Project?

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

42.629637, -114.661620

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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
1171 MWh
2126 MWh
3112 MWh
4736 MWh
5926 MWh
6247 MWh
7297 MWh
8411 MWh
9555 MWh
10807 MWh
11299 MWh
12266 MWh

Operating generators

IDTechnologyFuelMWStatus
2Conventional HydroelectricWAT0.4OP
3Conventional HydroelectricWAT0.4OP
4Conventional HydroelectricWAT0.4OP
1Conventional HydroelectricWAT0.3OP

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Identity, technology and limitations
EIA plant ID
10049
Sector
IPP Non-CHP
Water source
Cedar Draw
Data edition
2024-final