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1.2 MW Hydro operating in York, ME — ISO New England Inc.
1.2 MW
Nameplate Capacity
3
Generators
units
Conventional Hydroelectric
Technology
1986
Operating Since
Coordinates
43.2270, -70.8109
County
York, ME
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Green Mountain Power Corp | Green Mountain Power | — |
| Owner(s) | Green Mountain Power Corp | small shareholder(s) | — |
| Status | Operating | — | — |
Salmon Falls is a 1.2 MW hydroelectric power plant located in York County, Maine. The plant began operating in 1986 and consists of three generators utilizing conventional hydroelectric technology. Green Mountain Power Corp is the listed operator, though ownership is attributed to small shareholder(s). The plant is located within the ISO New England Inc. balancing authority and the Northeast Power Coordinating Council (NPCC) NERC region.
In the most recent year with available data, Salmon Falls generated 2,558 MWh of electricity, achieving a capacity factor of 24.3%. The plant's installed cost was $14.06 per kW, according to FERC data. Salmon Falls is ranked as the 47th largest power plant in Maine out of 51, and 1380th nationally out of 1464 plants.
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
4.16 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
83 MWh
Latest Month
2.6K MWh
Annual Generation
24.3%
Capacity Factor
Hydroelectric · Green Mountain Power Corp · Data from 2018–2020
$3,173/kW
Installed Cost
$34700.6/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Market Position
ISO/RTO Market
ISO-NE
LMP Node
—
Pricing Hub
.Z.MAINE
Node Source
OSM spatial match
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