Ameresco Forward
San Joaquin County, California · EIA plant ID 58437 · Operator: Ameresco Forward, LLC
Nameplate4MWSummer 4 MW
Generators2in service
Net generation32GWh12 mo to Dec 2025
Capacity factor86%other units, summer MW
Heat rate—thermal plants only
First online2014
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), other 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) |
|---|---|---|---|
| 2014 | 19 | 56.6% | — |
| 2015 | 31.1 | 84.5% | — |
| 2016 | 32.6 | 88.5% | — |
| 2017 | 32.6 | 88.5% | — |
| 2018 | 31.8 | 86.3% | — |
| 2019 | 33.1 | 90.1% | — |
| 2020 | 32.6 | 88.4% | — |
| 2021 | 31.8 | 86.5% | — |
| 2022 | 28.9 | 78.7% | — |
| 2023 | 32.1 | 87.2% | — |
| 2024 | 31.8 | 86.2% | — |
| 2025 | 31.6 | 85.8% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| ENG1 | Landfill Gas | IC | 2.2 | 2.1 | Feb 2014 | Operating | — | coming soon |
| ENG2 | Landfill Gas | IC | 2.2 | 2.1 | Feb 2014 | Operating | — | coming soon |
Owner / operator
Operator: Ameresco Forward, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Ameresco Forward, LLC | 100.0% | 4 MW |
Nearby plants
Within 80 km.
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| Niagara Bottling Stockton | 1 MW | 5.7 km |
| Cascade Energy Storage, LLC | 25 MW | 6.3 km |
| Stockton 6 - SLEBA202 | 1 MW | 6.8 km |