Foundation Cemex River Plant
San Bernardino County, California · EIA plant ID 58101 · Operator: Foundation CA Fund VI Manager LLC
Nameplate3MWSummer 3 MW
Generators2in service
Net generation4GWh12 mo to Dec 2025
Capacity factor13%wind units, summer MW
Heat rate—thermal plants only
First online2012
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) |
|---|---|---|---|
| 2012 | 0.1 | 4.8% | — |
| 2013 | 2.6 | 9.4% | — |
| 2014 | 2.7 | 9.6% | — |
| 2015 | 2.6 | 9.2% | — |
| 2016 | 2.9 | 10.3% | — |
| 2017 | 3.3 | 11.9% | — |
| 2018 | 2.9 | 10.5% | — |
| 2019 | 3.2 | 11.5% | — |
| 2020 | 2.9 | 10.4% | — |
| 2021 | 3.3 | 11.6% | — |
| 2022 | 2.8 | 10.1% | — |
| 2023 | 3.3 | 11.7% | — |
| 2024 | 3.1 | 11.1% | — |
| 2025 | 3.5 | 12.6% | — |
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 | 1.6 | 1.6 | Dec 2012 | Operating | — | ge 1.6 XLE |
| WTG2 | Onshore Wind Turbine | WT | 1.6 | 1.6 | Dec 2012 | Operating | — | ge 1.6 XLE |
Owner / operator
Operator: Foundation CA Fund VI Manager LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Foundation CA Fund VI Owner, LLC | 100.0% | 3 MW |
Nearby plants
Within 80 km.
| Expressway Solar B | 2 MW | 3.8 km |
| Expressway Solar A | 2 MW | 3.9 km |
| Expressway Solar C2 | 2 MW | 4 km |
| High Desert Power Plant | 960 MW | 6.4 km |
| Adelanto Solar, LLC | 20 MW | 6.5 km |
| Adelanto Solar II, LLC | 7 MW | 6.5 km |