MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/819
EIA plant 819

Kuna · Ada · ID

Swan Falls

Operated by Idaho Power Co

Annual generation121,927 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextIdaho Power CompanyBalancing authority or NERC region

Published location

Where is Swan Falls?

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

43.243500, -116.379100

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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
19,444 MWh
29,256 MWh
310,409 MWh
414,806 MWh
513,636 MWh
69,219 MWh
710,285 MWh
88,240 MWh
98,630 MWh
109,500 MWh
119,035 MWh
129,467 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT13.6OP
2Conventional HydroelectricWAT13.6OP

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Identity, technology and limitations
EIA plant ID
819
Sector
Electric Utility
Water source
Snake River
Data edition
2024-final