Olivenhain
California, San Diego County, Tr Escondido Creek
Location
| State | California |
| County | San Diego |
| River | Tr Escondido Creek |
| Coordinates | 33.07200, -117.14160 |
Physical Characteristics
| NID Height | 309 ft |
| Dam Height | 309 ft |
| Dam Length | 2,500 ft |
| NID Storage | 24,900 acre-ft |
| Max Storage | 24,900 acre-ft |
| Surface Area | 203 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | May 28, 2025 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 2003 |
| Primary Purpose | Water Supply |
| Dam Type | Roller-Compacted Concrete |
| Owner Type | Local Government |
| Owner | San Diego County Water Authority |
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.