MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/3013
EIA plant 3013

Oxbow · Wallowa · OR

Hells Canyon

Operated by Idaho Power Co

Annual generation1,925,510 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextIdaho Power CompanyBalancing authority or NERC region

Published location

Where is Hells Canyon?

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

45.243900, -116.700800

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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
1145,432 MWh
2177,300 MWh
3206,016 MWh
4251,689 MWh
5269,258 MWh
6170,870 MWh
7143,051 MWh
8126,059 MWh
9115,797 MWh
10107,560 MWh
1195,566 MWh
12116,912 MWh

Operating generators

IDTechnologyFuelMWStatus
3Conventional HydroelectricWAT150.1OP
1Conventional HydroelectricWAT130.5OP
2Conventional HydroelectricWAT130.5OP

Continue exploring

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Round Butte

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Biglow Canyon Wind Farm

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Port Westward

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Carty Generating Station

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Klamath Cogeneration Plant

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Klondike Windpower III

Identity, technology and limitations
EIA plant ID
3013
Sector
Electric Utility
Water source
Snake River
Data edition
2024-final