Foundation IE
San Bernardino County, California · EIA plant ID 57792 · Operator: Foundation HA Energy Generation, LLC
Nameplate1MWSummer 1 MW
Generators1in service
Net generation0GWh12 mo to Dec 2025
Capacity factor5%wind units, summer MW
Heat rate—thermal plants only
First online2011
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), wind units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2011 | 0 | 0.1% | — |
| 2012 | 0.4 | 5.0% | — |
| 2013 | 0.5 | 5.8% | — |
| 2014 | 0.4 | 4.4% | — |
| 2015 | 0.5 | 5.3% | — |
| 2016 | 0.3 | 3.8% | — |
| 2017 | 0.5 | 5.4% | — |
| 2018 | 0.4 | 4.5% | — |
| 2019 | 0 | 0.5% | — |
| 2020 | 0.4 | 5.1% | — |
| 2021 | 0.5 | 5.7% | — |
| 2022 | 0.7 | 7.7% | — |
| 2023 | 0.4 | 4.5% | — |
| 2024 | 0.4 | 4.3% | — |
| 2025 | 0.4 | 4.6% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| WTG1 | Onshore Wind Turbine | WT | 1 | 1 | Dec 2011 | Operating | — | mitsubishi MWT-1000A |
Owner / operator
Operator: Foundation HA Energy Generation, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Foundation HA Energy Generation, LLC | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| VS BI 4th St. RCMU LLC | — | 0.6 km |
| Grapeland Hybrid | 60 MW | 0.8 km |
| Separator (Etiwanda) BESS | 113 MW | 0.9 km |
| Crossroads Bus Park 7 - SLINE207 | — | 1.2 km |
| Solar Photovoltaic Project #15 | retired | 1.3 km |
| VS HW Napa A, LLC | — | 1.4 km |