South Fork Blackwater River Dam A-21
Missouri, Johnson County, W.BRANCH S.FK BLACKWATER
Location
| State | Missouri |
| County | Johnson |
| River | W.BRANCH S.FK BLACKWATER |
| Coordinates | 38.84846, -94.07898 |
Physical Characteristics
| NID Height | 28 ft |
| Dam Height | 26 ft |
| Dam Length | 790 ft |
| NID Storage | 283 acre-ft |
| Max Storage | 283 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | - |
| Inspection Frequency | - |
Dam Information
| Year Completed | 1964 |
| Primary Purpose | Grade Stabilization |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | S.FK.BLKWTR.WSHD.SUBDST |
| Other Name | S Fk Blkwtr Rvr Wrsd Dam A-21 |
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.