34Total Dams
0High Hazard
1Significant
Dam Safety in Henry County, Iowa
Henry County has 34 dams tracked in the National Inventory of Dams. Another 1 carry a significant hazard classification.
The average dam in Henry County is 38 years old. The most common purpose is fire protection, stock, or small fish pond. The tallest dam is Schroder Dam at 46 ft.
Explore more: Oldest dams in Iowa · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Crane's Pond Dam | Significant | Satisfactory | 12 | Recreation | 1989 |
| Schroder Dam | Low | Not assessed | 46 | Fire Protection, Stock, Or Small Fish Pond | 1968 |
| Beach Dam | Low | Not assessed | 40 | Recreation | 1975 |
| Brooks Dam | Low | Not assessed | 34 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Prehm Dam | Low | Not assessed | 33 | Fire Protection, Stock, Or Small Fish Pond | 1986 |
| Beach Dam | Low | Not assessed | 33 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Whaley/williams Dam | Low | Not assessed | 33 | Fire Protection, Stock, Or Small Fish Pond | 1968 |
| Moore Dam | Low | Not assessed | 32 | Fire Protection, Stock, Or Small Fish Pond | 1996 |
| Darbyshire Dam | Low | Not assessed | 31 | Grade Stabilization | 2009 |
| Detrick Dam | Low | Not assessed | 30 | Other | 2021 |
| Brown Dam | Low | Not assessed | 30 | Other | 2021 |
| Crawford Dam | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1981 |
| Matt Leichty Dam | Low | Not assessed | 29 | Grade Stabilization | 2008 |
| Francy Site 3 | Low | Not assessed | 29 | Grade Stabilization | 2010 |
| Garretson Dam | Low | Not assessed | 28 | Fire Protection, Stock, Or Small Fish Pond | 1988 |
| Kevin Wagler Dam | Low | Not assessed | 28 | Grade Stabilization | 2008 |
| Lorenz Dam | Low | Not assessed | 28 | Recreation | 2012 |
| Pearson Dam | Low | Not assessed | 27 | Fire Protection, Stock, Or Small Fish Pond | 2006 |
| Bruggemeyer Dam | Low | Not assessed | 27 | Grade Stabilization | 2000 |
| Shaw Dam | Low | Not assessed | 27 | Fire Protection, Stock, Or Small Fish Pond | 1976 |
| Peterson Dam #2 | Low | Not assessed | 27 | Grade Stabilization | 2005 |
| Iowa Noname19 | Low | Not assessed | 27 | Water Supply | 1957 |
| Crile Dam | Low | Not assessed | 26 | Grade Stabilization | 2004 |
| Lowary Dam | Low | Not assessed | 26 | Grade Stabilization | 2008 |
| Kinney Dam | Low | Not assessed | 26 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Juengling/prehm Dam | Low | Not assessed | 26 | Fire Protection, Stock, Or Small Fish Pond | 1961 |
| New London Country Club Dam | Low | Satisfactory | 26 | 1910 | |
| Farmer Dam | Low | Not assessed | 23 | Fire Protection, Stock, Or Small Fish Pond | 1994 |
| Stevenson Dam | Low | Not assessed | 22 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Maxwell Dam | Low | Not assessed | 21 | Fire Protection, Stock, Or Small Fish Pond | 2008 |
| Garrels Dam | Low | Not assessed | 18 | Fire Protection, Stock, Or Small Fish Pond | 2004 |
| Peterson Dam | Low | Not assessed | 18 | Fire Protection, Stock, Or Small Fish Pond | 1999 |
| Oakland Mills Dam | Low | Satisfactory | 10 | Recreation | 1910 |
| Mullahy Wetland Dam | Low | Not assessed | 8 | Fish and Wildlife Pond | 2001 |