Slurry Impoundment - Johns Washer
Alabama — Jefferson County
Location
| State | Alabama |
| County | Jefferson |
| Coordinates | 33.36167, -87.10333 |
Physical Characteristics
| NID Height | 80 ft |
| Dam Height | — |
| Dam Length | 540 ft |
| NID Storage | 44 acre-ft |
| Max Storage | 44 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1979 |
| Primary Purpose | Other |
| Dam Type | — |
| Owner Type | — |
| Owner | BLACK DIAMOND COAL CO |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.