Dams in Douglas, Illinois
4
Total Dams
0
High Hazard
2
Significant
64.0 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| National Petroleum Chemical Plant Lake Dam Douglas | Significant Hazard | 21 ft | 1952 | Earth | Illinois |
| Alpena/Murdock/Slurry Pond 5 Dam Douglas | Significant Hazard | 23 ft | 1984 | Earth | Illinois |
| Walnut Point State Park Lake Dam Douglas | Low Hazard | 46 ft | 1967 | Earth | Illinois |
| Patterson Springs Lake Dam Douglas | Low Hazard | 13 ft | 1945 | Earth | Illinois |