San Antonio Dam
California — San Bernardino County — SAN ANTONIO CREEK
Location
| State | California |
| County | San Bernardino |
| River | SAN ANTONIO CREEK |
| Coordinates | 34.15730, -117.67707 |
Physical Characteristics
| NID Height | 160 ft |
| Dam Height | 160 ft |
| Dam Length | 3,850 ft |
| NID Storage | 11,880 acre-ft |
| Max Storage | 11,880 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | March 15, 2021 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1956 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Federal |
| Owner | USACE - Los Angeles District |
| Other Name | San Antonio Reservoir |
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.