PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/971
EIA plant 971
Waterloo · Monroe · IL
Waterloo
Operated by City of Waterloo - (IL)
Published location
Where is Waterloo?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
38.334786, -90.158939
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 | 34 MWh |
| 2 | 41 MWh |
| 3 | 36 MWh |
| 4 | 27 MWh |
| 5 | 36 MWh |
| 6 | 38 MWh |
| 7 | 54 MWh |
| 8 | 52 MWh |
| 9 | 53 MWh |
| 10 | 38 MWh |
| 11 | 33 MWh |
| 12 | 48 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 13 | Natural Gas Fired Combustion Turbine | NG | 7 | OP |
| 12 | Natural Gas Fired Combustion Turbine | NG | 6.6 | OP |
| 1 | Petroleum Liquids | DFO | 3.1 | SB |
| 8 | Petroleum Liquids | DFO | 3 | SB |
| 4 | Petroleum Liquids | DFO | 2 | SB |
| 10 | Petroleum Liquids | DFO | 1.8 | OP |
| 11 | Petroleum Liquids | DFO | 1.8 | OP |
| 9 | Petroleum Liquids | DFO | 1.8 | OP |
| 7 | Petroleum Liquids | DFO | 1.7 | SB |
| 5 | Petroleum Liquids | DFO | 0.5 | SB |
| 6 | Petroleum Liquids | DFO | 0.5 | SB |
| 2 | Petroleum Liquids | DFO | 0.2 | SB |
| 3 | Petroleum Liquids | DFO | 0.2 | SB |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
971
Sector
Electric Utility
Water source
Municipality
Data edition
2024-final