New-Indy Ontario Mill
San Bernardino County, California · EIA plant ID 10427 · Operator: New-Indy Ontario LLC
Nameplate33MWSummer 29 MW
Generators2in service
Net generation244GWh12 mo to Aug 2026
Capacity factor95%gas/coal/oil units, summer MW
Heat rate11,585Btu/kWhfossil units, electric fuel, HHV
First online2019Runs as baseload
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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), gas/coal/oil 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.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2003 | 262 | 87.9% | 7,579 |
| 2004 | 249.8 | 83.7% | 5,688 |
| 2005 | 247.8 | 83.2% | 5,688 |
| 2006 | 186 | 62.4% | 5,688 |
| 2007 | 284.4 | 95.5% | — |
| 2008 | 275.5 | 92.2% | — |
| 2009 | 271.6 | 91.2% | — |
| 2010 | 264.9 | 88.9% | 5,574 |
| 2011 | 269.8 | 90.6% | 5,574 |
| 2012 | 275.9 | 92.4% | 5,574 |
| 2013 | 272.7 | 91.6% | 5,881 |
| 2014 | 259 | 87.0% | 5,895 |
| 2015 | 260.6 | 87.5% | 5,877 |
| 2016 | 245 | 82.0% | 5,834 |
| 2017 | 241.9 | 81.2% | 5,845 |
| 2018 | 227.1 | 76.3% | 5,849 |
| 2019 | 231 | 79.4% | 6,920 |
| 2020 | 251.4 | 97.3% | 11,557 |
| 2021 | 248.4 | 96.5% | 11,524 |
| 2022 | 252 | 97.8% | 11,531 |
| 2023 | 246.4 | 95.7% | 11,596 |
| 2024 | 245.9 | 95.2% | 11,475 |
| 2025 | 244.7 | 95.0% | 11,582 |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN2 | Natural Gas Fired Combustion Turbine | GT | 16.5 | 14.7 | Nov 2019 | Operating | — | coming soon |
| GEN3 | Natural Gas Fired Combustion Turbine | GT | 16.5 | 14.7 | Nov 2019 | Operating | — | coming soon |
| GEN1 | Natural Gas Fired Combustion Turbine | GT | 34 | 34 | Jun 1985 | Retired Nov 2019 | — | coming soon |
Owner / operator
Operator: New-Indy Ontario LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| New-Indy Ontario LLC | 100.0% | 33 MW |
Nearby plants
Within 80 km.
| Oltmans SCE at Champagne | 1 MW | 0.9 km |
| SunE- E Philadelphia Ontario | 1 MW | 1.3 km |
| PVN Milliken, LLC | 3 MW | 2.5 km |
| Dulles | 2 MW | 2.7 km |
| CA Jurupa Valley 3251 De Forest Circle | 5 MW | 2.7 km |
| Solar Photovoltaic Project #33 | retired | 3 km |