Spruce Mountain WInd — Plant Summary
- EIA Plant ID
- 58026
- Capacity
- 20 MW
- Primary Fuel
- Wind
- Technology
- Onshore Wind Turbine
- Status
- Operating
- Location
- Oxford, ME
- Operating Since
- 2011
- Generators
- 1
- Operator
- CPV Spruce Mountain Wind LLC
- Parent Company
- —
- Annual Generation
- 53,792 MWh
- Capacity Factor
- 30.7%
- Balancing Authority
- ISO New England Inc.
- ISO/RTO
- ISONE
- NERC Region
- NPCC
Spruce Mountain WInd
OperatingWind
Ranked #18 of 22 Wind plants in ME#1102 of 1442 nationally
20 MW Wind operating in Oxford, ME — ISO New England Inc.
EIAGEMWD
20 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2011
Operating Since
Location
Coordinates
44.4158, -70.5593
County
Oxford, ME
Nearby Plants
- Mainely Solar (Wyman Hill Solar LLC)Solar4 MW · 11.8 km
- Rumford Power LLCNatural Gas274.5 MW · 13.1 km
- Rumford ESSBESS4.9 MW · 13.3 km
Ownership & Operator
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | CPV Spruce Mountain Wind LLC | Patriot Renewables | — |
| Owner(s) | CPV Spruce Mountain Wind LLC | Patriot Renewables LLC [100%] | — |
| Status | Operating | operating | — |
Ownership Chain
GEM identifies the owner as Patriot Renewables LLC [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
About
Spruce Mountain Wind is a 20 MW wind power plant located in Oxford County, Maine. The facility began operating in 2011 and is owned and operated by CPV Spruce Mountain Wind LLC. It utilizes a single onshore wind turbine generator. The plant is interconnected to the ISO New England Inc. balancing authority and is within the NPCC NERC region.
The wind farm's turbine has a hub height of 78 meters and a rotor diameter of 90 meters. The turbine was manufactured by Gamesa and is model G90-2.0. In the most recent year of data, Spruce Mountain Wind generated 53,792 MWh, achieving a capacity factor of 30.7%. Spruce Mountain Wind is ranked as the 17th largest wind farm in Maine out of 22, and 1091st nationally out of 1424.
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
Interconnection Queue1 projectBeta
Spruce Mountain Wind
OperationalWind18 MWISO-NE
Generation
5.2K MWh
Latest Month
53.8K MWh
Annual Generation
30.7%
Capacity Factor
Jan 2022 – Dec 2024
Financial Data
No financial data available for this plant.
Pricing & Market Data
LOW confidencePoint of Interconnection
Nearest Substation
Woodstock Substation · 115 kV
Substation Distance
< 10 km
Operator
Central Maine Power Company
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
—
Pricing Hub
.Z.MAINE
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
News & Articles (10)Beta
Hazards·winter storm
Winter Storm Warning: Northern Oxford; Northern Franklin; Southern Oxford; Southern Franklin; Northern Carroll; Southern C
Winter Storm Warning issued March 21 at 2:18PM EDT until March 23 at 2:00AM EDT by NWS Gray ME
Winter Storm Warning (hazard)
NWS Gray ME·5 days ago
Hazards·winter storm
Winter Storm Warning: Northern Oxford; Northern Franklin; Southern Oxford; Southern Franklin; Northern Carroll; Southern C
Winter Storm Warning issued March 21 at 2:18PM EDT until March 23 at 2:00AM EDT by NWS Gray ME
Winter Storm Warning (hazard)
NWS Gray ME·5 days ago
Hazards·winter storm
Winter Storm Warning: Northern Oxford; Northern Franklin; Southern Oxford; Southern Franklin; Northern Carroll; Southern C
Winter Storm Warning issued March 21 at 2:18PM EDT until March 23 at 2:00AM EDT by NWS Gray ME
Winter Storm Warning (hazard)
NWS Gray ME·5 days ago
General
7-turbine wind farm in Charlotte County proposed by First Nations, N.S. company
A Halifax-based renewable energy company is working with First Nations communities in New Brunswick to bolster wind energy production in the province.
CBC·1 years ago
Last updated 2026-03-21
View all 10 articles