Interconnection queueCaliforniaLos Angeles County › Storage

Storage Projects in Los Angeles County, California

Snapshot of 2026-08-06 · 53 projects

53 storage projects are in the interconnection queue in Los Angeles County, California, totalling 15,069 MW across the 53 that publish a capacity.

Grouped from the ISOs' own fuel codes — see the mapping. Codes we could not match to a published definition are left unclassified rather than assigned here.

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By ISO

ISOProjectsCapacity
CAISO5315,069 MW

By fuel code, as published

FuelProjectsCapacity
Battery5315,069 MW

By status, as published

StatusProjects
WITHDRAWN34
ACTIVE19

Largest projects with published capacity

The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.

ProjectISOMWStatusQueue dateProposed operation
ANGELENO SOLAR FARM
ID 1625
CAISO1,150ACTIVE2019-04-15not published
ANTELOPE SOLAR 2
ID 1208
CAISO650ACTIVE2015-04-30not published
UNA LAKE SOLAR
ID 1627
CAISO600WITHDRAWN2019-04-15not published
SPINDLE ENERGY STORAGE
ID 2123
CAISO500WITHDRAWN2021-04-15not published
BRADMORE BESS FKA BRADMORE ES
ID 1209
CAISO412WITHDRAWN2015-04-30not published
TRESTLES ENERGY STORAGE
ID 1613
CAISO400WITHDRAWN2019-04-15not published
BULLDOG ENERGY STORAGE
ID 1765
CAISO400WITHDRAWN2020-04-15not published
QUERCUS
ID 2056
CAISO400WITHDRAWN2021-04-15not published
ADAGIO
ID 2109
CAISO400WITHDRAWN2021-04-15not published
FLEETWOOD
ID 2111
CAISO400ACTIVE2021-04-15not published
GABRIEL STORAGE
ID 2113
CAISO400ACTIVE2021-04-15not published
SIMON
ID 2115
CAISO400ACTIVE2021-04-15not published

Where each number came from

ISOWe last readSource last changedSource
CAISO2026-08-062026-08-06 (changed this snapshot)source file

Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.

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