Middle Falls Hydro

💧 HydroelectricIPP Non-CHP2 MW capacity

731st largest plant in New York · 10066th nationally

Middle Falls Hydro is a hydroelectric power plant in New York with a nameplate capacity of 2.2 MW. It generates roughly 13.6k MWh per year — enough to power about 1,294 average U.S. homes.

Its capacity factor of 71% puts it in the middle range — running steadily but not full-time.

PeakingMid-meritBaseload0%40%80%100%71%
Mid-merit — steady but not full-time
Capacity2 MWnameplate
Annual Generation13.6k MWhEPA eGRID
Capacity Factor71%of theoretical max
Annual CO₂metric tons

Location

Plant NameMiddle Falls Hydro
OperatorBoralex Hydro Operations Inc
CityMiddle Falls
CountyWashington County
StateNew York
ZIP12848
Coordinates43.09871, -73.52527

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

HydroelectricSolarBiomass

Generators (2)

IDTechnologyFuelCapacityStatusOnline
HY1Conventional HydroelectricWater1.1 MWOperating1989
HY2Conventional HydroelectricWater1.1 MWOperating1989

Ownership

OwnerLocationShare
Middle Falls Ltd PartnershipSouth Glens Falls, NY9800.0%
Boralex Middle Falls, LlcMontreal, QC200.0%

Ownership reported to EIA Form 860. Percentages reflect reported generator-level ownership share, averaged when a plant has multiple generators.

Grid context

NERC RegionNPCC
Balancing AuthorityNew York Independent System Operator

About Hydroelectric plants

Hydroelectric plants spin turbines using falling or flowing water — typically from a dam-impounded reservoir. They are dispatchable, long-lived, and emission-free at the point of generation, though large reservoirs can disrupt rivers and ecosystems and methane can be released from flooded vegetation.

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