MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/1787
EIA plant 1787

Ingalls · Menominee · MI

Grand Rapids

Operated by Wisconsin Public Service Corp

Annual generation31,863 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 Grand Rapids?

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

45.354700, -87.649400

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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
11,998 MWh
22,803 MWh
33,245 MWh
43,402 MWh
54,150 MWh
63,713 MWh
72,970 MWh
81,928 MWh
91,188 MWh
101,397 MWh
112,792 MWh
122,277 MWh

Operating generators

IDTechnologyFuelMWStatus
4Conventional HydroelectricWAT1.9OP
5Conventional HydroelectricWAT1.9OP
3Conventional HydroelectricWAT1.5OS
1Conventional HydroelectricWAT1.1OP
2Conventional HydroelectricWAT1.1OP

Continue exploring

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Identity, technology and limitations
EIA plant ID
1787
Sector
Electric Utility
Water source
Menominee River
Data edition
2024-final