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- Combustion
- Wind & solar
- Storage
- In development
- Under construction
- Operating
- 10 · 100 · 1,000 MW
Map
- Combustion
- Wind & solar
- Storage
- In development
- Under construction
- Operating
THUMS: location and 10 exact-grade projects within 25 km. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Thums
Power plant · Gas, combustion turbine
As filed: THUMS
Key facts
Power plant · Gas, combustion turbineran 33% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 2003
- Net generation, 2025
- 168,216 MWh
- Grid
- 66 kV to Southern California Edison Co (CISO)
- Location
- Los Angeles County, California
- Operated by
- THUMS Long Beach CompanySourceEIA-860M Preliminary Monthly Electric Generator Inventory
Output
- Gas
Details
Who’s behind it
No companies named in filings yet.
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- Technology
- Gas, combustion turbine source: “Natural Gas Fired Combustion Turbine”
- Age
- 23 years since 2003
- Unused energy
- 335 GWh 2025Unused energyA lead, not a guarantee: MW × hours × (1 − capacity factor) for the latest year (EIA-923), gas, coal and oil plants only. Air-permit run-hour caps, heat rate (cost to run) and capacity-market or reliability obligations can rule it out.
- Heat rate
- 13,245 Btu/kWh 2025
All 7 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
| Attribute | Value |
|---|---|
| Gem |
|
| Grid |
|
| Fuel burned (MMBtu), 2025 | 2,228,068 |
| Capacity factor, 2025 | 0.335 |
| Heat rate (Btu/kWh), 2025 | 13,245.3 |
| Net generation (MWh), 2025 | 168,216 |
| Balancing authority code | CISO |
Timeline
- In service · EIA-860M
Sources
4 sourcesSources EIA-860M · GEM · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory
Sources
- EIA-860M Preliminary Monthly Electric Generator Inventory
- Global Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses)Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
- EIA Open Data bulk file — Electricity (ELEC.zip; monthly plant net generation and fuel consumption since 2001)Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
- EIA-860M Preliminary Monthly Electric Generator Inventory
Around this plant
Nearby
within 25 km| Project | Kind | Away | MW |
|---|---|---|---|
| Elevate Pier S Filed | Storage | 1.0 km | 70 |
| Watson Cogeneration Withdrawn | Gas, combined cycle | 6.1 km | 94.2 |
| San Pedro Public Market (SPPM) Under construction | Solar | 7.3 km | 1.2 |
| Dominguez - SLLAX512 Under construction | Solar | 8.1 km | 1.3 |
| South Bay Dis Ctr 12 - SLLAX104 Under construction | Solar | 8.3 km | 1.2 |
| South Bay Dis Ctr 6-SLLAX680 Under construction | Solar | 8.4 km | 1.3 |
| Fordyce - SLLAX680 Under construction | Solar | 8.4 km | 1.3 |
| Torrance Dis Ctr 2 - SLLAX100 Under construction | Solar | 12.7 km | 1.4 |
| Westminster Reliability Project, LLC Under construction | Storage | 18.7 km | 110 |
| Cobalt Under construction | Solar + storage | 22.2 km | 250 |
Sources
- EIA-860M Preliminary Monthly Electric Generator Inventory
- CAISO Public Queue ReportSource: California ISO