MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/1911
EIA plant 1911

Minneapolis · Hennepin · MN

Hennepin Island

Operated by Northern States Power Co - Minnesota

Annual generation47,126 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 Hennepin Island?

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

44.982359, -93.254163

Open the interactive map ↗

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
11,832 MWh
22,897 MWh
33,421 MWh
43,318 MWh
54,007 MWh
64,389 MWh
76,318 MWh
86,206 MWh
95,812 MWh
102,169 MWh
114,177 MWh
122,580 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT2.8OP
2Conventional HydroelectricWAT2.8OP
3Conventional HydroelectricWAT2.8OP
4Conventional HydroelectricWAT2.8OP
5Conventional HydroelectricWAT2.5OP

Continue exploring

Similar-capacity plants in the same state

MN

Mora

MN

South Fork Wind Farm

MN

Thomson Reuters Campus Bldg A-D

MN

International Falls Power

MN

Southeast Steam Plant

MN

Detroit Lakes

Identity, technology and limitations
EIA plant ID
1911
Sector
Electric Utility
Water source
Mississippi River
Data edition
2024-final