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United States › Power plants › Hydroelectric plants › New York

HYDROELECTRIC PLANTS

Unionville Hydro Project 2499 NY

Unionville Hydro Project 2499 NY is a 3.0 MW operating hydroelectric plant in St Lawrence County, New York, operated by Erie Boulevard Hydropower LP.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 1984 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
HY1Conventional Hydroelectric3.0 MW OperatingJul 1984

Plant details

Operator
Erie Boulevard Hydropower LP
Location
St Lawrence County, New York
Balancing authority
NYIS
Sector
IPP Non-CHP
Capacity
Operating: 3.0 MW
First unit online
Jul 1984
EIA plant ID
50269

Location

44.7145, -74.9966

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem