Alpaugh BESS — Plant Summary
- EIA Plant ID
- 68954
- Capacity
- 10 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries
- Status
- Under construction
- Location
- Tulare, CA
- Operating Since
- —
- Generators
- 1
- Operator
- RWE Clean Energy
- Parent Company
- —
- Balancing Authority
- California Independent System Operator
- ISO/RTO
- CAISO
- NERC Region
- WECC
Alpaugh BESS
Under constructionBESS
Ranked #126 of 191 BESS plants in CA#521 of 837 nationally
10 MW BESS under construction in Tulare, CA — California Independent System Operator
EIA
10 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
—
Operating Since
Location
Coordinates
35.8970, -119.4465
County
Tulare, CA
Nearby Plants
- Alpaugh 50Solar50 MW · 0.9 km
- Alpaugh NorthSolar20 MW · 0.9 km
- White River SolarSolar20 MW · 2.5 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | RWE Clean Energy | — | — |
| Owner(s) | RWE Clean Energy | — | — |
| Status | Under construction | — | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
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
Engineering & Generators
Grid Context
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
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
MEDIUM confidenceMarket 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
News & Articles (4)Beta
General
RWE acquires 599MW of solar and energy storage projects in US
RWE Clean Energy has expanded its operations in the US by acquiring a 599MW portfolio of three solar and BESS projects.
Power Technology·1 years ago
General
RWE acquires 599MW of solar and energy storage projects in US
RWE Clean Energy has expanded its operations in the US by acquiring a 599MW portfolio of three solar and BESS projects.
Power Technology·1 years ago
General
Prince George residents voice opposition to proposed solar farm
RWE Clean Energy is proposing new energy infrastructure near Pumphouse Road and Thweatt Drive. The project, called Bakers Pond Solar Farm,...
WRIC ABC 8News·2 years ago
General
RWE completes $6.8B acquisition of Con Edison Clean Energy Businesses
The new company, RWE Clean Energy, now operates a roughly 8-GW portfolio of renewable energy projects in the U.S. backed by a pipeline of...
Utility Dive·3 years ago
Last updated 2026-03-26
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