Amoskeag — Plant Summary
- EIA Plant ID
- 2354
- Capacity
- 16 MW
- Primary Fuel
- Hydro
- Technology
- Conventional Hydroelectric
- Status
- Operating
- Location
- Hillsborough, NH
- Operating Since
- 1922
- Generators
- 3
- Operator
- Central Rivers Power NH, LLC
- Parent Company
- —
- Annual Generation
- 76,862 MWh
- Capacity Factor
- 54.7%
- Balancing Authority
- ISO New England Inc.
- ISO/RTO
- ISONE
- NERC Region
- NPCC
Amoskeag
OperatingHydro
Ranked #4 of 32 Hydro plants in NH#524 of 1454 nationally
16 MW Hydro operating in Hillsborough, NH — ISO New England Inc.
EIAWD
16 MW
Nameplate Capacity
3
Generators
units
Conventional Hydroelectric
Technology
1922
Operating Since
Location
Coordinates
43.0023, -71.4726
County
Hillsborough, NH
Nearby Plants
- North Haven Solar OneSolar1.6 MW · 4.6 km
- Waihonu South SolarSolar1.5 MW · 4.7 km
- Gregg FallsHydro3.5 MW · 8.0 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Central Rivers Power NH, LLC | — | — |
| Owner(s) | Central Rivers Power NH, LLC | — | — |
| Status | Operating | — | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
The Amoskeag hydroelectric plant is located in Hillsborough County, New Hampshire. The plant has a total capacity of 16 MW across three generators, and it began operating in 1922. The primary fuel source is water (WAT), and the plant utilizes conventional hydroelectric technology. Central Rivers Power NH, LLC is the operator, and the plant's balancing authority is ISO New England Inc. Amoskeag is located within the NPCC NERC region.
In the most recent year with available data, the plant generated 76,862 MWh, achieving a capacity factor of 54.7%. Amoskeag is ranked as the 4th largest out of 32 hydroelectric plants in New Hampshire, and it holds a national ranking of 533 out of 1464 similar facilities. Financial data is available for the plant from FERC filings.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
NPCC
Balancing Authority
ISO New England Inc.
Grid Voltage
34.5 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
7.0K MWh
Latest Month
76.9K MWh
Annual Generation
54.7%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: FERC Form 1HIGH
$23.2/MWh
Operating Cost
Public Service Company of New Hampshire
Reporting Utility
Cumulative Installed Cost
Per-Unit Cost Trends
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Eddy Substation · 115 kV
Substation Distance
< 10 km
Operator
Eversource
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
4002 Z_NewHampshire
Pricing Hub
.Z.NEWHAMPSHIRE
Node Source
EIA-860 direct report
News & Articles (9)Beta
Industry·corporate
Gerard Nantel Obituary October 13, 2024
Gerard “Fishhawk” Nantel, of Nashua, NH passed away peacefully on October 13, 2024 at the age of 91. Gerry was born on November 6,1932 in...
Gerard Nantel (other)
Cremation Society of NH·1 years ago
Industry·corporate
Invisible Walls: The Amoskeag Manufacturing Company legacy
Amoskeag Manufacturing Company, the mammoth textile producer, reigned over Manchester until the company's collapse in 1935.
Amoskeag Manufacturing Company (other)
NH Business Review·4 years ago
Industry·corporate
Richard Duval Obituary (1942 - 2015) - Manchester, NH - Foster's Daily Democrat
MANCHESTER - Richard "Dick" H. Duval, 72, of Manchester, N.H., died Monday, June 29, 2015, at his residence, after a period of declining...
Richard Duval (other)
Legacy | Obituary·4 years ago
Industry·corporate
Jeff Brummer, Clamshell Alliance founder, dies at 74
Jefferson Sloane Brummer died April 7 of cancer in his Jamaica Plain, Boston home. Walker and their son, Ben Walker-Brummer, of Wyoming, were at his side. He...
Jeff Brummer (other)
NH Business Review·6 years ago
Last updated 2026-03-14
View all 9 articles