MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/58678
EIA plant 58678

Edwards · St Lawrence · NY

Oswegatchie

Operated by Erie Boulevard Hydropower LP

Annual generation8,514 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextNew York Independent System OperatorBalancing authority or NERC region

Published location

Where is Oswegatchie?

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

44.270000, -75.199167

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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
1988 MWh
2501 MWh
3947 MWh
41,169 MWh
5812 MWh
6528 MWh
7359 MWh
8342 MWh
9404 MWh
10631 MWh
11904 MWh
12929 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT0.9OP
2Conventional HydroelectricWAT0.9OP

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Identity, technology and limitations
EIA plant ID
58678
Sector
IPP Non-CHP
Water source
Oswegatchie River
Data edition
2024-final