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UCI Fuel Cell — Power plant · Gas, other · UCI Fuel Cell, LLCSanta Ana Storage 3 — Postponed · Storage · CA · 40 MW · 5.5 mi awayVS HR Warner NEM, LLC — Under construction · Solar · CA · 1 MW · 5.6 mi awaySolar Photovoltaic Project #47 — Postponed · Solar · CA · 1 MW · 6.0 mi awayWestminster Reliability Project, LLC — Under construction · Storage · CA · 110 MW · 7.1 mi away
  • Combustion
  • Wind & solar
  • Storage
  • Under construction
  • Retired
  • 10 · 100 · 1,000 MW

UCI Fuel Cell

Power plant · Gas, other

Key facts

Power plant · Gas, otherran 91% of 2021 Retired
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
2015
Net generation, 2021
11,144 MWh
Location
Orange County, California
Operated by
UCI Fuel Cell, LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2015 to 2022
Fuel burned MMBtu by year, 2015 to 2022
  • Gas

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Gas, other source: “Other Natural Gas”
Age
11 years since 2015
1 attribute from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Balancing authority codeCISO

Retirement

EIA-860M September 2026StatusEvery generator EIA lists at this plant has retired. As of EIA-860M for September 2026.
Retired
August 2022
Capacity retired
1.4 MW
Generators retired
1
Generators that retired or are scheduled to retire
GeneratorTechnologyNameplateStateDate
MB-16Other Natural Gas1.4 MWRetiredAugust 2022

Grid

EIA-860Grid fieldsAs the plant reported them to EIA-860 (Schedule 2).
Balancing authority
CISO
Transmission lines within 15 mi (10)
Can the connection be reused?

A plant that retires usually leaves its substation, transmission connection and interconnection agreement behind, and those may be reusable by a new project at the same site. FERC Order No. 845 lets an interconnection customer use surplus interconnection service at an existing site, and some transmission providers' tariffs let a replacement resource take over a retiring unit's interconnection service, usually within a set time after the retirement. Whether any such right still exists here, who holds it and on what terms depends on the owner, the transmission provider and timing; this page does not establish any of that.

Timeline

  • Stated Unit MB-16 scheduled to retire, 1.4 MW · EIA-860M
  • In service · EIA-860M

Sources

4 sources

Sources EIA-860M · LBNL · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026
  • LBNLOpen license, with credit · retrieved Nov 9, 2026Yin, Nait Belaid & Heleno (2026), Lawrence Berkeley National Laboratory, OEDI, CC BY 4.0: A Harmonized Geospatial Dataset of U.S. Transmission Lines: Linking FERC Form 1 and HIFLD, 1994-2024. Modified by Inframation: HIFLD-side fields only, names re-cased, coordinates rounded.
  • EIAOpen license · retrieved Nov 1, 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
  • EIA-860M Preliminary Monthly Electric Generator Inventory

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
Projects within 15 mi, nearest first.
ProjectKindAwayMW
Santa Ana Storage 3 Postponed Storage 5.5 mi 40
VS HR Warner NEM, LLC Under construction Solar 5.6 mi 1
Solar Photovoltaic Project #47 Postponed Solar 6.0 mi 1
Westminster Reliability Project, LLC Under construction Storage 7.1 mi 110

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution