Clarence Cannon Re-Regulation Dam
Missouri — Ralls County — SALT RIVER
Location
| State | Missouri |
| County | Ralls |
| River | SALT RIVER |
| Coordinates | 39.56511, -91.57029 |
Physical Characteristics
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,550 ft |
| NID Storage | 8,400 acre-ft |
| Max Storage | 8,400 acre-ft |
| Surface Area | 110 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | June 23, 2025 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1979 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Concrete |
| Owner Type | Federal |
| Owner | USACE - St. Louis District |
| Other Name | Salt River |
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.