BP Naperville Cogeneration FacilityRetired
DuPage County, Illinois · EIA plant ID 50722 · Operator: ineos us chemicals company - naperville campus
×8 MW natural gas retired since 2020 (latest Dec 2023)
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online—
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), primary-fuel 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) |
|---|---|---|---|
| 2001 | 8.4 | 13.6% | — |
| 2002 | 77.7 | 126.7% | 5,962 |
| 2003 | 0 | 0.0% | — |
| 2004 | 0 | 0.0% | — |
| 2005 | 3.3 | 5.4% | 12,434 |
| 2006 | 1.1 | 1.8% | 8,937 |
| 2007 | 0 | 0.0% | — |
| 2008 | -1.7 | -2.8% | — |
| 2009 | 35.1 | 57.3% | 11,916 |
| 2010 | 35.8 | 58.4% | 9,431 |
| 2011 | 41.1 | 67.0% | 12,320 |
| 2012 | 44.8 | 72.9% | 12,156 |
| 2013 | 46.4 | 75.7% | 12,734 |
| 2014 | 37.3 | 60.9% | 13,985 |
| 2015 | 34.5 | 56.2% | 22,372 |
| 2016 | 34.5 | 56.2% | 9,853 |
| 2017 | 59.8 | 97.5% | 5,758 |
| 2018 | 57.4 | 93.5% | 5,791 |
| 2019 | 70.2 | 114.4% | 5,120 |
| 2020 | 67.5 | 109.8% | 5,120 |
| 2021 | 75.4 | 122.9% | 5,120 |
| 2022 | 75.6 | 123.4% | 5,120 |
| 2023 | 27.6 | 49.3% | 13,701 |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Natural Gas Fired Combustion Turbine | GT | 8.3 | 7 | Dec 1990 | Retired Dec 2023 | — | coming soon |
Owner / operator
Operator: ineos us chemicals company - naperville campus. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Nalco | 5 MW | 4.2 km |
| Aurora | 1,086 MW | 6.5 km |
| Aurora 7-SLCHI307 | — | 10 km |
| Greene Valley Gas Recovery | 7 MW | 10.1 km |
| Woodridge Greene Valley Treatment Plant | retired | 10.8 km |
| DS Containers | 2 MW | 11.2 km |