MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/1469
EIA plant 1469

Ellsworth · Hancock · ME

Ellsworth Hydro Station

Operated by Brookfield Black Bear Hydro, LLC

Annual generation21,890 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextISO New England Inc.Balancing authority or NERC region

Published location

Where is Ellsworth Hydro Station?

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

44.544200, -68.430600

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
15,100 MWh
22,238 MWh
35,667 MWh
43,524 MWh
51,020 MWh
61,213 MWh
71,180 MWh
8536 MWh
9344 MWh
10281 MWh
11119 MWh
12668 MWh

Operating generators

IDTechnologyFuelMWStatus
EL01Conventional HydroelectricWAT2.5OP
EL04Conventional HydroelectricWAT2.4OP
EL02Conventional HydroelectricWAT2OP
EL03Conventional HydroelectricWAT2OP

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Identity, technology and limitations
EIA plant ID
1469
Sector
IPP Non-CHP
Water source
Union River
Data edition
2024-final