MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/4012
EIA plant 4012

Hayward · Washburn · WI

Trego

Operated by Northern States Power Co - Minnesota

Annual generation6,535 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 Trego?

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

45.947940, -91.888374

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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
1517 MWh
2495 MWh
3522 MWh
4687 MWh
5846 MWh
6800 MWh
7521 MWh
8591 MWh
9470 MWh
10345 MWh
11363 MWh
12378 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT0.7OP
2Conventional HydroelectricWAT0.5OP

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Identity, technology and limitations
EIA plant ID
4012
Sector
Electric Utility
Water source
Namekagon River
Data edition
2024-final