RoxWind — Plant Summary
- EIA Plant ID
- 62857
- Capacity
- 15.3 MW
- Primary Fuel
- Wind
- Technology
- Onshore Wind Turbine
- Status
- Operating
- Location
- Oxford, ME
- Operating Since
- 2021
- Generators
- 1
- Operator
- RoxWind LLC
- Parent Company
- —
- Annual Generation
- 35,811 MWh
- Capacity Factor
- 26.7%
- Balancing Authority
- ISO New England Inc.
- ISO/RTO
- ISONE
- NERC Region
- NPCC
RoxWind
OperatingWind
Ranked #19 of 22 Wind plants in ME#1123 of 1442 nationally
15.3 MW Wind operating in Oxford, ME — ISO New England Inc.
EIAGEMWD
15.3 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2021
Operating Since
Location
Coordinates
44.6192, -70.6175
County
Oxford, ME
Nearby Plants
- Record Hill WindWind50.6 MW · 4.3 km
- Rumford Falls Hydro FacilityHydro52.5 MW · 7.9 km
- Rumford CogenerationBlack Liquor102.6 MW · 9.5 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 | RoxWind LLC | Greenbacker Renewable Energy | — |
| Owner(s) | RoxWind LLC | Greenbacker Renewable Energy [100%] | — |
| Status | Operating | operating | — |
Ownership Chain
GEM identifies the owner as Greenbacker Renewable Energy [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
About
RoxWind is a 15.3 MW wind power plant located in Oxford County, Maine. The facility began operating in 2021 and is owned and operated by RoxWind LLC. The plant utilizes a single onshore wind turbine generator. The turbine is a GE Wind GE3.8-137 model, featuring a rotor diameter of 137 meters and a hub height of 81.5 meters. RoxWind is interconnected to the ISO New England Inc. balancing authority and is within the NPCC NERC region.
In its most recent year of operation, RoxWind generated 35,811 MWh of electricity, achieving a capacity factor of 26.7%. The plant ranks 19th out of 22 wind facilities in the state of Maine, and 1111th out of 1424 wind facilities nationally.
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
RoxWind
OperationalWind15.3 MWISO-NE
Generation
4.2K MWh
Latest Month
35.8K MWh
Annual Generation
26.7%
Capacity Factor
Jan 2022 – Dec 2024
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidencePoint of Interconnection
Nearest Substation
Roxbury Notch Road Substation · 115 kV
Substation Distance
2.213 km
Operator
Central Maine Power Company
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ISO-NE
LMP Node
UN.ROXBURY 34.5ROXW
Pricing Hub
.Z.MAINE
Node Source
Curated node match
News & Articles (8)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
Greenbacker’s 15.3-MW RoxWind asset reaches commercial operation
NEW YORK, Jan. 05, 2022 (GLOBE NEWSWIRE) -- Greenbacker Renewable Energy Company LLC (“GREC” or “Greenbacker”), a leading owner and operator...
GlobeNewswire·4 years ago
Last updated 2026-03-21
View all 8 articles