54.1 MW BESS planned in San Diego, CA — California Independent System Operator
54.1 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
Planned: —
Planned Operation
Coordinates
33.1218, -117.1174
County
San Diego, CA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Enterprise BESS LLC | — | — |
| Owner(s) | Enterprise BESS LLC | — | — |
| Status | Planned | — | — |
The Enterprise BESS is a 54.1 MW battery energy storage system located in San Diego County, California. The plant, identified by the EIA plant code 68923, is owned and operated by Enterprise BESS LLC. It consists of a single generator utilizing battery technology and reports its generation to the California Independent System Operator (CAISO), within the Western Electricity Coordinating Council (WECC) NERC region. The plant's primary fuel is reported as MWH, indicating it draws power from the grid to charge its batteries.
Enterprise BESS is ranked as the 152nd largest power plant in California out of 300 facilities, and nationally it holds a rank of 596 out of 1205. Public reporting indicates that the plant has been the subject of 10 news articles, with coverage focusing on deals, industry trends, and regulatory matters.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
California Independent System Operator
Grid Voltage
69 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
No generation data available for this plant.
No financial data available for this plant.
Market Position
ISO/RTO Market
CAISO
LMP Node
sp15
Pricing Hub
TH_SP15_GEN-APND
Node Source
EIA-860 direct report
Last updated 2026-03-26
View all 10 articles