Woodridge Greene Valley Treatment PlantRetired
DuPage County, Illinois · EIA plant ID 54987 · Operator: DuPage County
×2 MW natural gas retired since 2020 (latest Dec 2020)
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 | 3.5 | 22.1% | 7,047 |
| 2002 | 2.1 | 13.6% | 7,254 |
| 2003 | 0 | 0.0% | — |
| 2004 | 4.6 | 31.5% | 4,298 |
| 2005 | 3.6 | 22.5% | 4,298 |
| 2006 | 2 | 12.5% | 4,298 |
| 2007 | 3.3 | 19.5% | 4,213 |
| 2008 | 2.5 | 18.1% | 4,213 |
| 2009 | 4.3 | 28.3% | 4,213 |
| 2010 | 0.5 | 3.6% | 4,213 |
| 2011 | 1.2 | 9.0% | 4,212 |
| 2012 | 0.7 | 3.3% | 4,217 |
| 2013 | 0.6 | 4.9% | 4,211 |
| 2014 | 0.2 | 1.9% | 4,206 |
| 2015 | 0.1 | 0.7% | 4,193 |
| 2016 | 0 | 0.2% | 7,625 |
| 2017 | 0 | 0.1% | 6,333 |
| 2018 | 0 | 0.0% | — |
| 2019 | 0 | 0.0% | — |
| 2020 | 0 | 0.0% | — |
| 2021 | 0 | — | — |
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 |
|---|---|---|---|---|---|---|---|---|
| FM01 | Natural Gas Internal Combustion Engine | IC | 1.5 | 1.5 | Apr 1996 | Retired Dec 2020 | — | coming soon |
Owner / operator
Operator: DuPage County. 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.
| Greene Valley Gas Recovery | 7 MW | 2.2 km |
| Internationale Ctr 11-SLCHI321 | — | 5.2 km |
| IL Bolingbrook 279 Marquette Dr | 1 MW | 7.5 km |
| Argonne National Laboratory CHP | 6 MW | 7.9 km |
| Amazon MDW6 Solar Project | 2 MW | 8.8 km |
| SCS Plainfield 011755 Naperville, LLC | 1 MW | 9.9 km |