Dams in Clinton County, Ohio
20Total Dams
8High Hazard
10Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Cowan Lake Dam | High | Poor | 63 | Recreation | 1947 |
| Wilmington Upground Reservoir No. 2 | High | Satisfactory | 31 | Water Supply | 1963 |
| Blanchester Res No. 6 Dam | High | Fair | 24 | Water Supply | 2003 |
| Clinton County Tributary No. 4 Dam | High | Satisfactory | 20 | Flood Risk Reduction | 1976 |
| Wilmington Upground Reservoir No. 1 | High | Satisfactory | 19 | Water Supply | 1945 |
| Blanchester Reservoir No. 4 Dam | High | Unsatisfactory | 16 | Water Supply | 1950 |
| Blanchester Reservoir No. 3 Dam | High | Poor | 15 | Water Supply | 1934 |
| Clinton County Tributary No. 1 Dam | High | Satisfactory | 15 | Flood Risk Reduction | 1976 |
| Baptist Foundation Lake Dam | Significant | Fair | 36 | Recreation | 1972 |
| Burtonville Lake Dam | Significant | Fair | 25 | Recreation | 1972 |
| Snow Hill Inc. Lake Dam | Significant | Fair | 24 | Water Supply | 1969 |
| Roberts Lake Dam | Significant | Poor | 19 | Recreation | |
| Clarksville Upground Reservoir | Significant | Unsatisfactory | 18 | 1949 | |
| Blanchester Reservoir No. 5 Dam | Significant | Fair | 14 | Water Supply | 1970 |
| New Vienna Wastewater Treatment Lagoons | Significant | Fair | 14 | Tailings | 1987 |
| Houston Upground Reservoir | Significant | Poor | 13 | Water Supply | 1935 |
| Blanchester Reservoirs No. 1 & 2 Dam | Significant | Fair | 10 | Water Supply | 1924 |
| Clinton County Wwt Lagoon | Significant | Satisfactory | 10 | Debris Control | 2007 |
| Ellis Lake Dam | Low | Fair | 31 | Recreation | 1986 |
| Stokes Lake Dam | Low | Fair | 17 | Recreation | 1974 |