Natural gasOperatingCAISO

Bear Valley Power Plant

Natural gas power plant in San Bernardino County, California. 8.4 MW of nameplate capacity across 7 generators, operated by Bear Valley Electric Service.

Also known as EIA plant 56346

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BBARWALone Valley Solar Park I LLCLone Valley Solar Park II LLCEnergy CenterSan Manuel Central Plant CogensBear Valley20 km
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6 plants within 33 km, from EIA coordinates.

Key facts

Capacity
8.4 MWNameplate
Generators
7 operatingEIA-860M, August 2026
Operating since
January 2005First generator online
Operator
Bear Valley Electric ServiceEIA operator ID 17612
Grid
CAISOBalancing authority CISO
Price nodes
None linkedNo verified ISO node
Location
San Bernardino County, CA34.2506, −116.9025
EIA plant ID
56346EIA plant page

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

How much power Bear Valley produces

Free · EIA-923

Net generation, 2025

2.36 GWh

2,364 MWh, final

Capacity factor, 2025

3.2%

2024: 0.4%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

−0.0–2.4

GWh a year. Low 2016, high 2025

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
20051,256Not reported12 of 12
2006424Not reported12 of 12
2007Not reportedNot reported0 of 12
2008−224Not reported12 of 12
2009262Not reported12 of 12
20105900.8%12 of 12
2011−205-0.3%12 of 12
20121420.2%12 of 12
2013580.1%12 of 12
201400.0%12 of 12
2015480.1%12 of 12
2016−36-0.0%12 of 12
20171740.2%12 of 12
2018560.1%12 of 12
20193850.5%12 of 12
20201,2951.8%12 of 12
20211,9062.6%12 of 12
20221,7602.4%12 of 12
20231,8652.5%12 of 12
20243070.4%12 of 12
20252,3643.2%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

No verified ISO price node is linked to this plant, or its price history could not load.

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.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
ICE1Natural Gas Internal Combustion Engine1.2January 2005
ICE2Natural Gas Internal Combustion Engine1.2January 2005
ICE3Natural Gas Internal Combustion Engine1.2January 2005
ICE4Natural Gas Internal Combustion Engine1.2January 2005
ICE5Natural Gas Internal Combustion Engine1.2January 2005
ICE6Natural Gas Internal Combustion Engine1.2January 2005
ICE7Natural Gas Internal Combustion Engine1.2January 2005

Ownership and offtake

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Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Bear Valley Electric Service as the operator, which is not always the owner.

Modeled data

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

Modeled

Generation potential vs reported

Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.

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Power plants near Bear Valley

Questions about Bear Valley

How much power does Bear Valley Power Plant produce?

Bear Valley Power Plant reported 2,364 MWh (2.36 GWh) of net generation in 2025, a 3.2% capacity factor on 8.4 MW of nameplate capacity.

Where is Bear Valley Power Plant?

Bear Valley Power Plant is in San Bernardino County, California, at 34.2506, −116.9025. It is in the California Independent System Operator balancing area (CISO).

Who operates Bear Valley Power Plant?

EIA-860M for August 2026 lists Bear Valley Electric Service as the operator (EIA operator ID 17612). The operator is not always the owner.

When did Bear Valley Power Plant start operating?

Its first generator began operating in January 2005, according to EIA-860M.

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)

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