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United States › Power plants › Hydroelectric plants › New York

HYDROELECTRIC PLANTS

Robert Moses Power Dam

Robert Moses Power Dam is a 912 MW operating hydroelectric plant in St Lawrence County, New York, operated by New York Power Authority.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 1958 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
17Conventional Hydroelectric57 MW OperatingJul 1959
18Conventional Hydroelectric57 MW OperatingJul 1959
19Conventional Hydroelectric57 MW OperatingJun 1959
20Conventional Hydroelectric57 MW OperatingMay 1959
21Conventional Hydroelectric57 MW Out of service, expected to returnMay 1959
22Conventional Hydroelectric57 MW OperatingMar 1959
23Conventional Hydroelectric57 MW OperatingJan 1959
24Conventional Hydroelectric57 MW OperatingDec 1958
25Conventional Hydroelectric57 MW OperatingNov 1958
26Conventional Hydroelectric57 MW OperatingOct 1958
27Conventional Hydroelectric57 MW OperatingAug 1958
28Conventional Hydroelectric57 MW OperatingAug 1958
29Conventional Hydroelectric57 MW OperatingJul 1958
30Conventional Hydroelectric57 MW OperatingJul 1958
31Conventional Hydroelectric57 MW OperatingJul 1958
32Conventional Hydroelectric57 MW OperatingJul 1958

Plant details

Operator
New York Power Authority
Location
St Lawrence County, New York
Balancing authority
NYIS
Sector
Electric Utility
Capacity
Operating: 912 MW
First unit online
Jul 1958
EIA plant ID
2694

Location

45.0038, -74.7994

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