10 MW BESS under construction in Tulare, CA — California Independent System Operator
10 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
—
Operating Since
Coordinates
35.8970, -119.4465
County
Tulare, CA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | RWE Clean Energy | — | — |
| Owner(s) | RWE Clean Energy | — | — |
| Status | Under construction | — | — |
Alpaugh BESS is a 10 MW battery energy storage system located in Tulare County, California. The plant is operated by RWE Clean Energy. It utilizes batteries as its energy source, measured in megawatt-hours (MWH). The facility has one generator.
The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. Alpaugh BESS is ranked as the 203rd largest power plant in California out of 300, and 798th nationally out of 1205.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
California Independent System Operator
Grid Voltage
115 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
S0479_7_N003
Pricing Hub
TH_ZP26_GEN-APND
Location Type
Pricing Node
Node Source
Curated node match
Last updated 2026-03-26
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