Live Oak
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| County | Los Angeles |
| Nearest City | Claremont |
| River/Stream | Live Oak Creek |
| Coordinates | 34.13270, -117.74570 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 76 ft |
| Dam Height | 76 ft |
| Dam Length | 303 ft |
| Year Completed | 1922 (104 years old) |
Storage & Hydraulics
| NID Storage | 239 acre-ft |
| Max Storage | 239 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 2 sq mi |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Los Angeles County Department Of Public Works |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/22/2025 |
| Emergency Action Plan | Yes |