Dams in Hardin County, Iowa
20Total Dams
0High Hazard
3Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Upper Pine Lake Dam | Significant | Satisfactory | 42 | Recreation | 1934 |
| Lower Pine Lake Dam | Significant | Satisfactory | 33 | Recreation | 1922 |
| Iowa Falls Milldam | Significant | Fair | 26 | Hydroelectric | 1925 |
| Rooks Dam | Low | Not Rated | 38 | Fire Protection, Stock, Or Small Fish Pond | 1959 |
| Beach Dam | Low | Not Rated | 37 | Fire Protection, Stock, Or Small Fish Pond | 1967 |
| Welch Dam | Low | Not Rated | 35 | Fire Protection, Stock, Or Small Fish Pond | 1972 |
| Upper Pine Lake Dredge Spoil Dam | Low | Not Rated | 35 | Other | 1998 |
| Wiechmann/rooks Dam | Low | Not Rated | 35 | Fire Protection, Stock, Or Small Fish Pond | 1968 |
| Moorewood Farms Dam | Low | Not Rated | 34 | Fire Protection, Stock, Or Small Fish Pond | 1975 |
| Iowa Noname17 | Low | Not Rated | 32 | Recreation | 1965 |
| John Hackbarth | Low | Not Rated | 31 | Fire Protection, Stock, Or Small Fish Pond | 2002 |
| Tjaden Dam | Low | Not Rated | 30 | Fire Protection, Stock, Or Small Fish Pond | 1985 |
| Walters Dam | Low | Not Rated | 30 | Fire Protection, Stock, Or Small Fish Pond | 1999 |
| Steding Dam | Low | Not Rated | 29 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Manneter Dam | Low | 28 | Flood Risk Reduction | 1997 | |
| Hoffman Dam | Low | Not Rated | 27 | Fire Protection, Stock, Or Small Fish Pond | 1994 |
| Newby Dam | Low | Not Rated | 27 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Steamboat Rock Dam | Low | Not Rated | 12 | Recreation | 1930 |
| Alden Milldam | Low | Not Rated | 11 | Recreation | 1932 |
| Hardin County Wetland Dam | Low | Not Rated | 11 | Other | 1993 |