Dams in Lyon, Iowa
8
Total Dams
0
High Hazard
1
Significant
56.0 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Lake Pahoja Dam Lyon | Significant Hazard | 50 ft | 1974 | Earth | Iowa |
| Lyon County Roadgrade Dam 10-98-48 Lyon | Low Hazard | 31 ft | 1988 | Earth | Iowa |
| Fluitt Dam Lyon | Low Hazard | 32 ft | 1969 | Earth | Iowa |
| Jansma Dam Lyon | Low Hazard | 22 ft | 1970 | Earth | Iowa |
| Klondike Mill Dam Lyon | Low Hazard | 12 ft | — | — | Iowa |
| Rock Rapids Milldam Lyon | Low Hazard | 7 ft | 1931 | Gravity | Iowa |
| Lee Dam Lyon | Low Hazard | 30 ft | 1969 | Earth | Iowa |
| Folkerts Dam Lyon | Low Hazard | 35 ft | 1989 | Earth | Iowa |