Magma Retarding
Arizona — Pinal County — GILA RIVER - TR
Location
| State | Arizona |
| County | Pinal |
| River | GILA RIVER - TR |
| Coordinates | 33.12083, -111.38806 |
Physical Characteristics
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 29,290 ft |
| NID Storage | 18,684 acre-ft |
| Max Storage | 18,684 acre-ft |
| Surface Area | 935 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | January 24, 2024 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1964 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | MAGMA FLOOD CONTROL DISTRICT |
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.