Dams in Decatur, Iowa
90
Total Dams
1
High Hazard
7
Significant
38.8 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Clark Dam Decatur | Low Hazard | 32 ft | 1988 | Earth | Iowa |
| Faber Dam Decatur | Low Hazard | 24 ft | 2020 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-2 Decatur | Low Hazard | 18 ft | 1990 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-6 Decatur | Low Hazard | 24 ft | 1995 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-4 Decatur | Low Hazard | 16 ft | 1990 | Earth | Iowa |
| Grand River Cattle Dam Decatur | Low Hazard | 41 ft | 2007 | Earth | Iowa |
| Scott Dam Decatur | Low Hazard | 28 ft | 1981 | Earth | Iowa |
| Kieser Dam Decatur | Low Hazard | 23 ft | 1988 | Earth | Iowa |
| Iowa Noname11 Decatur | Low Hazard | 44 ft | 1969 | Earth | Iowa |
| Jones Dam Decatur | Low Hazard | 27 ft | 1992 | Earth | Iowa |
| Olson Dam Decatur | Low Hazard | 25 ft | 1964 | Earth | Iowa |
| Higdon Dam Decatur | Low Hazard | 33 ft | 2001 | Earth | Iowa |
| Hanthorn Dam Decatur | Low Hazard | 27 ft | 1991 | Earth | Iowa |
| Rod and Reel Lake Dam Decatur | Low Hazard | 35 ft | 1970 | Earth | Iowa |
| Jass Dam Decatur | Low Hazard | 26 ft | 1979 | Earth | Iowa |
| Andrew Dam Decatur | Low Hazard | 30 ft | 1983 | Earth | Iowa |
| Acheson Dam Decatur | Low Hazard | 32 ft | 1995 | Earth | Iowa |
| Cowles Dam Decatur | Low Hazard | 31 ft | 1991 | Earth | Iowa |
| Mc Millan Dam Decatur | Low Hazard | 28 ft | 1987 | Earth | Iowa |
| Saxton Dam #3 Decatur | Low Hazard | 28 ft | 1987 | Earth | Iowa |
| Doss Dam Decatur | Low Hazard | 26 ft | 1958 | Earth | Iowa |
| Farm Dam Decatur | Low Hazard | 30 ft | 1987 | Earth | Iowa |
| Hansell Farms Dam Decatur | Low Hazard | 23 ft | 1991 | Earth | Iowa |
| Massey Dam Decatur | Low Hazard | 28 ft | 1986 | Earth | Iowa |
| Thompson Dam Decatur | Low Hazard | 26 ft | 1990 | Earth | Iowa |
| Johnson Dam Decatur | Low Hazard | 32 ft | 1974 | Earth | Iowa |
| Simpson Dam Decatur | Low Hazard | 28 ft | 1991 | Earth | Iowa |
| Thompson Dam Decatur | Low Hazard | 29 ft | 1965 | Earth | Iowa |
| Binning Dam Decatur | Low Hazard | 31 ft | 2002 | Earth | Iowa |
| Cannon Dam Decatur | Low Hazard | 28 ft | 1988 | Earth | Iowa |
| Saxton Dam Decatur | Low Hazard | 29 ft | 1987 | Earth | Iowa |
| Hawkins Dam Decatur | Low Hazard | 31 ft | 1969 | Earth | Iowa |
| Charles Cannon Decatur | Low Hazard | 18 ft | 1980 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-17 Decatur | Low Hazard | 23 ft | 1995 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-3 Decatur | Low Hazard | 18 ft | 1995 | Earth | Iowa |
| West Fork Big Cr Wtrshd Site B-182 Decatur | Low Hazard | 22 ft | 2003 | Earth | Iowa |
| East Fork Big Cr Watershed Site Z-2 Decatur | Low Hazard | 21 ft | 1990 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-5 Decatur | Low Hazard | 14 ft | 1990 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-15 Decatur | Low Hazard | 19 ft | 1990 | Earth | Iowa |
| East Fork Big Cr Watershed Site E-18 Decatur | Low Hazard | 23 ft | 1990 | Earth | Iowa |