MWPowerPlantFacts
EIA plant 58434

Pella · Marion · IA

Red Rock Hydro Plant

Operated by Western Minnesota Mun Pwr Agny

Annual generation135,978 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextMidcontinent Independent Transmission System Operator, Inc..Balancing authority or NERC region

Published location

Where is Red Rock Hydro Plant?

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

41.369722, -92.980833

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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
163 MWh
24,667 MWh
34,339 MWh
417,759 MWh
528,453 MWh
625,614 MWh
728,701 MWh
818,896 MWh
91,138 MWh
10-87 MWh
111,739 MWh
124,696 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT27.6OP
2Conventional HydroelectricWAT27.6OP

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Identity, technology and limitations
EIA plant ID
58434
Sector
Electric Utility
Water source
Des Moines River
Data edition
2024-final