Greene Valley Gas Recovery
Other power plant · DuPage County, Illinois
Nameplate capacity
6.6 MW
Rank in Illinois
#182
of 580 plants
In service since
1996
May 1996
Details
- Primary fuel
- Other
- Technology
- Landfill Gas
- Operator
- WM Illinois Renewable Energy LLC
- County
- DuPage County
- Generating units
- 2
- Share of state capacity
- 0.01%
- Rank among other plants in Illinois
- #23 of 45
- EIA plant code
- 55014
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| GEN1 | Landfill Gas | 3.3 MW | 2.9 MW | 1996 | Operating |
| GEN2 | Landfill Gas | 3.3 MW | 2.9 MW | 1996 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Illinois
| Yeoman Creek | Solar | 7.0 MW |
| Adkins Energy LLC | Natural gas | 6.8 MW |
| Argonne National Laboratory CHP | Natural gas | 6.3 MW |
| McLeansboro | Other | 6.1 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 6.6 MW solar plant and a 6.6 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Illinois power plants · What Illinois actually generates