Tat Momolikot
Arizona — Pinal County — Santa Rosa Wash
Location
| State | Arizona |
| County | Pinal |
| River | Santa Rosa Wash |
| Coordinates | 32.65070, -111.92730 |
Physical Characteristics
| NID Height | 85 ft |
| Dam Height | 77 ft |
| Dam Length | 12,500 ft |
| NID Storage | 482,222 acre-ft |
| Max Storage | 482,222 acre-ft |
| Surface Area | 65 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | February 19, 2020 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1974 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Federal |
| Owner | BIA |
| Other Name | Lake St Clair |
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.