Dams in Marion County, West Virginia
14Total Dams
12High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Lewellyn Amd Impoundment | High | Not Available | 122 | Other | |
| Upper Buffalo No.16 | High | Satisfactory | 68 | Flood Risk Reduction | 1981 |
| Upper Buffalo No.22 Dam | High | Satisfactory | 62 | Flood Risk Reduction | 1975 |
| Upper Buffalo No.2 | High | Satisfactory | 58 | Flood Risk Reduction | 1970 |
| Upper Buffalo No.39 | High | Satisfactory | 57 | Flood Risk Reduction | 1969 |
| Mannington Water Supply Dam | High | Satisfactory | 56 | Recreation | 1964 |
| Margaret Freshwater Impoundment | High | Not Available | 55 | Water Supply | |
| Upper Buffalo Creek 37a | High | Satisfactory | 54 | Flood Risk Reduction | 1990 |
| Upper Buffalo No.4 | High | Satisfactory | 53 | Flood Risk Reduction | 1984 |
| Upper Buffalo #33a Dam | High | Satisfactory | 51 | Flood Risk Reduction | 1992 |
| Rachel Hunting & Fishing Dam | High | Satisfactory | 32 | Recreation | 1955 |
| Laurel Run Lake | High | Not Rated | 15 | Recreation | 1957 |
| Rock Lake Dam | Significant | Satisfactory | 17 | Recreation | 1929 |
| Falls Run Dam | Undetermined | Not Rated | 31 | Other |