MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/2191
EIA plant 2191

Great Falls · Cascade · MT

Morony

Operated by NorthWestern Energy (MT Hydro)

Annual generation255,027 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextNorthWestern Energy (NWMT)Balancing authority or NERC region

Published location

Where is Morony?

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

47.581737, -111.060898

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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
121,661 MWh
221,967 MWh
321,307 MWh
421,789 MWh
527,800 MWh
628,591 MWh
721,632 MWh
820,306 MWh
919,392 MWh
1017,130 MWh
1116,633 MWh
1216,819 MWh

Operating generators

IDTechnologyFuelMWStatus
MOR1Conventional HydroelectricWAT31.5OP
MOR2Conventional HydroelectricWAT31.5OP

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Identity, technology and limitations
EIA plant ID
2191
Sector
Electric Utility
Water source
Missouri River
Data edition
2024-final