Query
Santee BESS
Type
Entity Briefing
Entity
Santee BESS
State
TN
Technology
battery
Generated
2026-10-18T17:20:51.454Z

Briefing on Santee BESS

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
10 MW
Capacity
Operating
Current status
2026
Operating since
1
Generators
Briefing/plantOperating

Santee BESS is a 10 MW Batteries asset in CAISO (California), currently Operating.

Santee BESS is reported in California since 2026 under Sempra Energy. Available operating and financial measures include $1361/kW reported CapEx.

Location
San Diego, California
Technology
Batteries
Owner / parent
Sempra Energy
Operator
San Diego Gas & Electric Co
Grid
CAISO (California)
Plant ID
67118

What stands out

1

Santee BESS is a 10 MW Batteries asset in California with status Operating.

2

Available financial measures include $1361/kW CapEx.

Market and operating context

ISO / market
CAISO (California)
Balancing authority
California Independent System Operator
NERC region
WECC
State rank
#148 of 202
National rank
#600 of 994

Why it matters

For this asset in CAISO (California), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.

Santee BESS — verified asset snapshot

FieldValue
LocationSan Diego, California
TechnologyBatteries
Owner / parentSempra Energy
OperatorSan Diego Gas & Electric Co
GridCAISO (California)
Plant ID67118
ISO / marketCAISO (California)
Balancing authorityCalifornia Independent System Operator