Dams in Winnebago, Illinois
18
Total Dams
7
High Hazard
6
Significant
61.7 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Rock River Water Reclamation District Excess Flow Basin Dam Winnebago | High Hazard | 8 ft | 2016 | Earth | Illinois |
| Page Park Dam Winnebago | High Hazard | 41 ft | 1980 | Earth | Illinois |
| Pierce Lake Dam Winnebago | High Hazard | 46 ft | 1960 | Earth | Illinois |
| Pebble Creek Dam Winnebago | High Hazard | 21 ft | 1984 | Earth | Illinois |
| Levings Lake Dam Winnebago | High Hazard | 23 ft | 1935 | Earth | Illinois |
| Alpine Dam Winnebago | High Hazard | 48 ft | 1942 | Earth | Illinois |
| Lake Summerset Dam Winnebago | High Hazard | 44 ft | 1969 | Earth | Illinois |
| Harrison Park West Detention Dam Winnebago | Significant Hazard | 15 ft | — | — | Illinois |
| Spring Lake Dam Winnebago | Significant Hazard | 10 ft | 1965 | Earth | Illinois |
| Lakewood Hills Lake Dam Winnebago | Significant Hazard | — | — | Earth | Illinois |
| Elliot Golf Course Dam Winnebago | Significant Hazard | 11 ft | 1970 | Earth | Illinois |
| Kiowa Crossing Dam Winnebago | Significant Hazard | 18 ft | 1980 | Earth | Illinois |
| Harrison Park East Detention Pond Dam Winnebago | Significant Hazard | 15 ft | — | — | Illinois |
| Coolidge Creek Dam Winnebago | Low Hazard | 22 ft | 1998 | Earth | Illinois |
| Fordam Station Dam Winnebago | Low Hazard | 12 ft | 1852 | Gravity | Illinois |
| Rockton Winnebago | Low Hazard | 7 ft | 1929 | Rockfill | Illinois |
| Olson Lake Dam Winnebago | Low Hazard | 24 ft | 1991 | Earth | Illinois |
| Cherry Valley Lower Dam Winnebago | Low Hazard | 12 ft | 1993 | Earth | Illinois |