PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/7990
EIA plant 7990
Altamont · Effingham · IL
Altamont
Operated by City of Altamont - (IL)
Published location
Where is Altamont?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
39.068747, -88.755547
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 2 MWh |
| 2 | 5 MWh |
| 3 | 4 MWh |
| 4 | 5 MWh |
| 5 | 7 MWh |
| 6 | 3 MWh |
| 7 | 6 MWh |
| 8 | 4 MWh |
| 9 | 6 MWh |
| 10 | 3 MWh |
| 11 | 6 MWh |
| 12 | 7 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Petroleum Liquids | DFO | 1.8 | SB |
| 2 | Petroleum Liquids | DFO | 1.8 | SB |
| 3 | Petroleum Liquids | DFO | 1.8 | SB |
| 4 | Petroleum Liquids | DFO | 1.8 | SB |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
7990
Sector
Electric Utility
Water source
Municipal Water System
Data edition
2024-final