WindOperatingISO-NE

Pisgah Mountain Wind

Wind power plant in Penobscot County, Maine. 9.1 MW of nameplate capacity across 1 generator, operated by Pisgah Mountain, LLC.

Also known as Pisgah Mountain · EIA plant 60404

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SP-231 CliftonMaine Independence StationOrono Hydro StationME CDG 005Pisgah Mountain Wind10 km
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6 plants within 16 km, from EIA coordinates.

Key facts

Capacity
9.1 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
December 2016First generator online
Operator
Pisgah Mountain, LLCEIA operator ID 60207
Grid
ISO-NEBalancing authority ISNE
Price nodes
1 ISONE nodeResource nodes with prices
Location
Penobscot County, ME44.7773, −68.5234
EIA plant ID
60404EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power Pisgah Mountain Wind produces

Free · EIA-923

Net generation, 2025

28.3 GWh

28,319 MWh, final

Capacity factor, 2025

35.5%

2024: 31.6%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2017 to 2025

24.2–31.1

GWh a year. Low 2023, high 2019

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
2002Not reportedNot reported0 of 12
2003Not reportedNot reported0 of 12
2004Not reportedNot reported0 of 12
2005Not reportedNot reported0 of 12
2006Not reportedNot reported0 of 12
2007Not reportedNot reported0 of 12
2008Not reportedNot reported0 of 12
2009Not reportedNot reported0 of 12
2010Not reportedNot reported0 of 12
2011Not reportedNot reported0 of 12
2012Not reportedNot reported0 of 12
2013Not reportedNot reported0 of 12
2014Not reportedNot reported0 of 12
2015Not reportedNot reported0 of 12
20161,609Not reported1 of 12
201730,38738.1%12 of 12
201830,54438.3%12 of 12
201931,08239.0%12 of 12
202030,21637.8%12 of 12
202129,56237.1%12 of 12
202229,10236.5%12 of 12
202324,18030.3%12 of 12
202425,26331.6%12 of 12
202528,31935.5%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 of 7

* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.

Power prices and basis

Free account · ISONE

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
PISGAOnshore Wind Turbine9.1December 2016

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Pisgah Mountain, LLC as the operator, which is not always the owner.

Modeled data

Pro

Pro adds modeled values for this plant. Everything above stays free.

Modeled

Modeled curtailment

A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

Analyst and MCP

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Power plants near Pisgah Mountain Wind

Questions about Pisgah Mountain Wind

How much power does Pisgah Mountain Wind produce?

Pisgah Mountain Wind reported 28,319 MWh (28.3 GWh) of net generation in 2025, a 35.5% capacity factor on 9.1 MW of nameplate capacity.

Where is Pisgah Mountain Wind?

Pisgah Mountain Wind is in Penobscot County, Maine, at 44.7773, −68.5234. It is in the ISO New England Inc. balancing area (ISNE).

Who operates Pisgah Mountain Wind?

EIA-860M for August 2026 lists Pisgah Mountain, LLC as the operator (EIA operator ID 60207). The operator is not always the owner.

When did Pisgah Mountain Wind start operating?

Its first generator began operating in December 2016, according to EIA-860M.

Does InfraMap have power prices for Pisgah Mountain Wind?

Yes. InfraMap has ISONE day-ahead and real-time prices at 1 price node linked to Pisgah Mountain Wind, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
  • EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
  • ISONE day-ahead and real-time prices; node and hub assignments as of 2026-10-05
  • Project names from the USGS U.S. Wind Turbine Database

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page