Dams in Clermont County, Ohio
36Total Dams
7High Hazard
22Significant
Dam Safety in Clermont County, Ohio
Clermont County has 36 dams tracked in the National Inventory of Dams. Of these, 7 are classified as high hazard — meaning failure would probably cause loss of human life. Another 22 carry a significant hazard classification. Currently, 15 dams have a condition assessment of poor or unsatisfactory.
The average dam in Clermont County is 54 years old. The most common purpose is recreation. The tallest dam is William H. Harsha Dam at 205 ft.
Explore more: Oldest dams in Ohio · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| William H. Harsha Dam | High | Not Available | 205 | Flood Risk Reduction | 1973 |
| Marge Schott Lake Dam | High | Satisfactory | 140 | Recreation | 2000 |
| Galley Hill Lake Dam | High | Poor | 63 | Recreation | 1960 |
| Equinus (legendary Run) Lake Dam | High | Satisfactory | 45 | Water Supply | 2001 |
| Clermont Golf Limited Lake Dam | High | Fair | 37 | Water Supply | 1997 |
| Stonelick Lake Dam | High | Fair | 35 | Recreation | 1949 |
| Willowbrook Lake Dam | High | Fair | 23 | Recreation | 1975 |
| Strader Lake Dam | Significant | Poor | 51 | Recreation | 1954 |
| Wiemeyer Lake Dam | Significant | Fair | 51 | Recreation | 1986 |
| Beckjord Ash Pond C Dam | Significant | Satisfactory | 50 | Tailings | |
| Beckjord Ash Pond B | Significant | Satisfactory | 46 | Tailings | |
| Powel Crosley Lake Dam | Significant | Satisfactory | 45 | Recreation | 1967 |
| Glen Ridge Lake Dam | Significant | Fair | 42 | Recreation | 1950 |
| Beckjord Ash Pond C Ext. Dam | Significant | Fair | 40 | Tailings | 1985 |
| Royal Oak Golf Course Pond No. 2 Dam | Significant | Poor | 39 | Water Supply | 1966 |
| Hamilton County Anglers Lake Dam | Significant | Satisfactory | 34 | Recreation | 1950 |
| Sedimentation Pond No. 1 Dam | Significant | Poor | 28 | Debris Control | 2000 |
| Royal Oak Golf Course Pond No. 1 Dam | Significant | Poor | 27 | Water Supply | 1964 |
| Branjarzak Lake Dam | Significant | Poor | 25 | Recreation | |
| Owensville Lake Dam | Significant | Poor | 24 | Recreation | 1951 |
| Bethel Upground Reservoir No. 2 | Significant | Poor | 23 | Recreation | 1991 |
| Zf Batavia Retention Basin Dam | Significant | Poor | 22 | Flood Risk Reduction | 1980 |
| Zimmer Waste Water Pond Complex Dam | Significant | Fair | 21 | Tailings | 1989 |
| Rouster Lake Dam | Significant | Satisfactory | 20 | Recreation | 1947 |
| Lower East Fork Equalization Basin | Significant | Satisfactory | 20 | Tailings | 1992 |
| Glen Willow Lake Dam | Significant | Poor | 18 | Recreation | |
| Ravines Of Eastgate Dam | Significant | Poor | 15 | Recreation | 1995 |
| Bristol Lake Dam | Significant | Fair | 13 | Recreation | 1954 |
| Fugate Lake Dam | Significant | Poor | 13 | Recreation | 1969 |
| Hidden Hill Lake Dam | Low | Poor | 32 | Recreation | 1943 |
| Catman Blues Fishing Lake Llc | Low | Poor | 27 | Recreation | 1961 |
| White Lake Dam | Low | Fair | 26 | Recreation | |
| Bethel Upground Reservoir No. 1 | Low | Poor | 25 | Recreation | 1960 |
| Sugar Hill Gun Club Lake Dam | Low | Fair | 14 | Recreation | 1960 |
| Clermont Northeastern Schools Lake Dam | Undetermined | Not Rated | 33 | Recreation | 1956 |
| Woodcreek Lake Dam | Undetermined | Not Rated | 30 | Recreation | 1978 |