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United States › Power plants › Hydroelectric plants › Connecticut

HYDROELECTRIC PLANTS

Quinebaug Lower Project

Quinebaug Lower Project is a 2.5 MW operating hydroelectric plant in Windham County, Connecticut, operated by Quinebaug Associates LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingApr 1990 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
UIConventional Hydroelectric1.3 MW OperatingAug 1990
U2Conventional Hydroelectric0.8 MW OperatingAug 1990
5-MConventional Hydroelectric0.3 MW OperatingAug 1990
MFConventional Hydroelectric0.1 MW OperatingApr 1990

Plant details

Operator
Quinebaug Associates LLC
Location
Windham County, Connecticut
Balancing authority
ISNE
Sector
IPP Non-CHP
Capacity
Operating: 2.5 MW
First unit online
Apr 1990
EIA plant ID
55860

Location

41.7987, -71.8868

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