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3 MW Hydro operating in Coos, NH
3 MW
Nameplate Capacity
1
Generators
unit
Conventional Hydroelectric
Technology
1986
Operating Since
Coordinates
41.7999, -71.8871
County
Coos, NH
Nearby Plants
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Request a demo →| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Errol Hydroelectric Co LLC | — | — |
| Owner(s) | Errol Hydroelectric Co LLC | — | — |
| Status | Operating | — | — |
The Errol Hydroelectric Project is a 3 MW hydroelectric power plant located in Coos County, New Hampshire. The plant began operating in 1986 and utilizes a single generator with conventional hydroelectric technology. It is owned and operated by Errol Hydroelectric Co LLC.
The plant's location within New England places it in the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region. In terms of size, the Errol Hydroelectric Project ranks as the 17th largest of 32 hydroelectric plants in New Hampshire, and 1080th nationally out of 1464 plants. The plant's latest annual generation was 15,329 MWh, achieving a capacity factor of 58.1%.
Generated from EIA, GEM, and public data sources
ISO/RTO
ISO-NE
Market
ISO/RTO Member
NERC Region
NPCC — Northeast Power Coordinating Council
Balancing Authority
ISO New England Inc. (ISNE)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
1.3K MWh
Latest Month
15.3K MWh
Annual Generation
58.1%
Capacity Factor
2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $6.9M
Market Position
ISO/RTO Market
ISO-NE
LMP Node
—
Pricing Hub
.Z.NEWHAMPSHIRE
Node Source
OSM spatial match
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