Dams in Cass, Illinois
6
Total Dams
2
High Hazard
1
Significant
49.2 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Prairie Lake Dam Cass | High Hazard | 68 ft | 1999 | Earth | Illinois |
| Drake Lake Dam Cass | High Hazard | 44 ft | 2003 | Earth | Illinois |
| Virginia Lake Dam Cass | Significant Hazard | 42 ft | 1933 | Earth | Illinois |
| Finger Lake Dam Cass | Low Hazard | 27 ft | 1968 | Earth | Illinois |
| Gridley Dam Cass | Low Hazard | 51 ft | 1998 | Earth | Illinois |
| Longs Lake Dam Cass | Low Hazard | 28 ft | 1960 | Earth | Illinois |