Dams in Sac, Iowa
6
Total Dams
0
High Hazard
1
Significant
43.2 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Black Hawk Lake Dam Sac | Significant Hazard | 12 ft | 1916 | Earth | Iowa |
| Black Hawk Marsh Dam Sac | Low Hazard | 8 ft | 1994 | Earth | Iowa |
| Lindberg/Johnson Dam Sac | Low Hazard | 36 ft | 1979 | Earth | Iowa |
| Kiowa Marsh Dam Sac | Low Hazard | 11 ft | 1992 | Earth | Iowa |
| Kiowa Marsh Dam Sac | Low Hazard | 10 ft | 2001 | Earth | Iowa |
| Smith Dam Sac | Low Hazard | 33 ft | 2015 | Earth | Iowa |