ANGELES ENERGY STORAGE
220 MW storage in Los Angeles, CA · In queue since April 2023 · Proposed COD April 2028
220 MW
Capacity
1
Components
Battery
3y 1m
In Queue
Not Started
IA Status
COD target: 2028
Total Duration
5 years
Interconnection request submitted to ISO/RTO
CAISO uses cluster studies where projects are batched annually and studied together.
Typical: 36–48 months (IR to IA)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-04-12
The Angeles Energy Storage project is a proposed 220 MW battery energy storage system located in Los Angeles County, California. The project is in the California Independent System Operator (CAISO) interconnection queue as entry CAISO-54519, filed on April 17, 2023. Southern California Edison (SCE) is the utility.
The proposed commercial operation date for the Angeles Energy Storage project is April 12, 2028. As of the latest data, the project's interconnection agreement (IA) status is "Not Started". The point of interconnection (POI) is the Antelope 66 kV substation. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
CA
County
Los Angeles
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
SCE
Entity
CAISO
Service Type
—
Point of Interconnection
ANTELOPE 66 kV
Data Source
LBNL
- ISO / RTO
- CAISO
- Trading Hub
- TH_SP15_GEN-APND
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- BIGSK230_2_N022
- POI Substation
- Antelope Substation
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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