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United States › Power plants › Hydroelectric plants › New Hampshire

HYDROELECTRIC PLANTS

EHC West Hopkinton

EHC West Hopkinton is a 1.0 MW operating hydroelectric plant in Merrimack County, New Hampshire, operated by Green Mountain Power Corp.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 1985 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore hydroelectric plants in New Hampshire

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GEN1Conventional Hydroelectric1.0 MW OperatingJul 1985

Plant details

Operator
Green Mountain Power Corp
Location
Merrimack County, New Hampshire
Balancing authority
ISNE
Sector
Electric Utility
Capacity
Operating: 1.0 MW
First unit online
Jul 1985
EIA plant ID
54384

Location

43.1897, -71.7483

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