Kaweah 1 — Plant Summary
- EIA Plant ID
- 337
- Capacity
- 2.3 MW
- Primary Fuel
- Hydro
- Technology
- Conventional Hydroelectric
- Status
- Out of service
- Location
- Tulare, CA
- Operating Since
- 1929
- Generators
- 1
- Operator
- Southern California Edison Co
- Parent Company
- Edison International
- Annual Generation
- 0 MWh
- Capacity Factor
- 0.0%
- Balancing Authority
- California Independent System Operator
- ISO/RTO
- CAISO
- NERC Region
- WECC
Kaweah 1
Out of serviceHydro
Ranked #213 of 247 Hydro plants in CA#1171 of 1454 nationally
2.3 MW Hydro out of service in Tulare, CA — California Independent System Operator
EIAWD
2.3 MW
Nameplate Capacity
1
Generators
unit
Conventional Hydroelectric
Technology
1929
Operating Since
Location
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Southern California Edison Co | Southern California Edison | — |
| Owner(s) | Southern California Edison Co | Edison International | — |
| Status | Out of service | — | — |
Ownership Chain
About
Kaweah 1 is a hydroelectric power plant located in Tulare County, California. The plant has a total capacity of 2.3 MW and began operating in 1929. It utilizes conventional hydroelectric technology and is fueled by water (WAT). The plant has one generator. Kaweah 1 is owned by Edison International and operated by Southern California Edison Co.
The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region. Kaweah 1's installed cost was $10,003.23 per kW, according to FERC data. The plant ranks 213th out of 247 power plants in California and 1173rd out of 1464 nationally.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
California Independent System Operator
Grid Voltage
66 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Generation
0 MWh
Latest Month
0 MWh
Annual Generation
0.0%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: FERC Form 1HIGH
$12,291/kW
Installed Cost
Southern California Edison Company
Reporting Utility
Cumulative Installed Cost
Per-Unit Cost Trends
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Kaweah 1 Substation · 66 kV
Substation Distance
< 10 km
Operator
Southern California Edison
Coord Source
OSM spatial
Market Position
ISO/RTO Market
CAISO
LMP Node
—
Pricing Hub
TH_ZP26_GEN-APND
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
Kaweah 2 SubstationSubstation
Three Rivers SubstationSubstation
News & Articles (10)Beta
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Southern California Edison (SCE) is seeking expedited CPUC approval for offtake contracts related to Copia Power's Centennial Flats project.
Energy-Storage.News·1 years ago
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California utility SCE seeks expedited approval for solar-plus-storage offtake contracts
Southern California Edison (SCE) is seeking expedited CPUC approval for offtake contracts related to Copia Power's Centennial Flats project.
Energy-Storage.News·1 years ago
General
California utility SCE seeks expedited approval for solar-plus-storage offtake contracts
Southern California Edison (SCE) is seeking expedited CPUC approval for offtake contracts related to Copia Power's Centennial Flats project.
Energy-Storage.News·1 years ago
General
California utility SCE seeks expedited approval for solar-plus-storage offtake contracts
Southern California Edison (SCE) is seeking expedited CPUC approval for offtake contracts related to Copia Power's Centennial Flats project.
Energy-Storage.News·1 years ago
Last updated 2026-03-26
View all 10 articles