Natural gasOperatingCAISO

FLEX Gibraltar

Natural gas power plant in Santa Clara County, California. 1.5 MW of nameplate capacity across 1 generator, operated by Bloom Energy.

Also known as EIA plant 62575

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CST001 McCarthy Fuel CellEquinix Lundy Ave. Fuel CellLos Esteros Critical Energy CenterMicro Santa ClaraAT&T HolgerFLEX Gibraltar2 km
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6 plants within 4.5 km, from EIA coordinates.

Key facts

Capacity
1.5 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
February 2017First generator online
Operator
Bloom EnergyEIA operator ID 57128
Grid
CAISOBalancing authority CISO
Price nodes
None linkedNo verified ISO node
Location
Santa Clara County, CA37.4173, −121.8941
EIA plant ID
62575EIA plant page

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

How much power FLEX Gibraltar produces

Free · EIA-923

Net generation, 2025

8.43 GWh

8,429 MWh, final

Capacity factor, 2025

64.1%

2024: Not reported

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2018 to 2025

0.0–8.7

GWh a year. Low 2018, high 2024

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
2016Not reportedNot reported0 of 12
2017Not reportedNot reported0 of 12
201800.0%12 of 12
20196,98379.7%12 of 12
20207,53285.7%12 of 12
20216,96879.5%12 of 12
20227,28383.1%12 of 12
20238,70499.4%12 of 12
20248,749Not reported12 of 12
20258,42964.1%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

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
FLX01Other Natural Gas1.5February 2017

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 Bloom Energy as the operator, which is not always the owner.

Modeled data

Pro

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 FLEX Gibraltar

More plants operated by Bloom Energy

Questions about FLEX Gibraltar

How much power does FLEX Gibraltar produce?

FLEX Gibraltar reported 8,429 MWh (8.43 GWh) of net generation in 2025, a 64.1% capacity factor on 1.5 MW of nameplate capacity.

Where is FLEX Gibraltar?

FLEX Gibraltar is in Santa Clara County, California, at 37.4173, −121.8941. It is in the California Independent System Operator balancing area (CISO).

Who operates FLEX Gibraltar?

EIA-860M for August 2026 lists Bloom Energy as the operator (EIA operator ID 57128). The operator is not always the owner.

When did FLEX Gibraltar start operating?

Its first generator began operating in February 2017, 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