WindOperatingCAISO

High Winds LLC

Wind power plant in Solano County, California. 162 MW of nameplate capacity across 2 generators, operated by FPLE High Winds, LLC.

Also known as High Winds · EIA plant 56075

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Montezuma Wind IIFPL Energy Montezuma Winds LLCSolano WindShiloh I Wind ProjectHigh Winds2 km
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6 plants within 4.4 km, from EIA coordinates.

Key facts

Capacity
162 MWNameplate
Generators
2 operatingEIA-860M, August 2026
Operating since
July 2003First generator online
Operator
FPLE High Winds, LLCEIA operator ID 8565
Grid
CAISOBalancing authority CISO
Price nodes
1 CAISO nodeResource nodes with prices
Location
Solano County, CA38.1381, −121.8053
EIA plant ID
56075EIA plant page

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

How much power High Winds produces

Free · EIA-923

Net generation, 2025

214 GWh

214,310 MWh, final

Capacity factor, 2025

15.1%

2024: 16.4%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

214.3–356.1

GWh a year. Low 2025, high 2021

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
2003155,588Not reported5 of 12
2004498,180Not reported12 of 12
2005387,268Not reported12 of 12
2006381,603Not reported12 of 12
2007449,162Not reported12 of 12
2008430,318Not reported12 of 12
2009398,735Not reported12 of 12
2010377,98926.6%12 of 12
2011383,96327.1%12 of 12
2012378,60626.6%12 of 12
2013383,36427.0%12 of 12
2014331,41223.4%12 of 12
2015346,77524.4%12 of 12
2016314,27622.1%12 of 12
2017308,45921.7%12 of 12
2018345,30624.3%12 of 12
2019296,58220.9%12 of 12
2020312,99222.0%12 of 12
2021356,13925.1%12 of 12
2022304,91221.5%12 of 12
2023237,71916.8%12 of 12
2024233,29716.4%12 of 12
2025214,31015.1%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 · CAISO

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
1Onshore Wind Turbine145.8July 2003
2Onshore Wind Turbine16.2December 2003

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 FPLE High Winds, 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 High Winds

Questions about High Winds

How much power does High Winds LLC produce?

High Winds LLC reported 214,310 MWh (214 GWh) of net generation in 2025, a 15.1% capacity factor on 162 MW of nameplate capacity.

Where is High Winds LLC?

High Winds LLC is in Solano County, California, at 38.1381, −121.8053. It is in the California Independent System Operator balancing area (CISO).

Who operates High Winds LLC?

EIA-860M for August 2026 lists FPLE High Winds, LLC as the operator (EIA operator ID 8565). The operator is not always the owner.

When did High Winds LLC start operating?

Its first generator began operating in July 2003, according to EIA-860M.

Does InfraMap have power prices for High Winds LLC?

Yes. InfraMap has CAISO day-ahead and real-time prices at 1 price node linked to High Winds LLC, 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)
  • CAISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

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