Upper Gorge
Low HazardSatisfactory ConditionEmergency Action Plan: No
Location
| County | Mono |
| River/Stream | Owens River |
| Coordinates | 37.54590, -118.58980 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 44 ft |
| Dam Height | 44 ft |
| Dam Length | 37 ft |
| Year Completed | 1953 (73 years old) |
Storage & Hydraulics
| NID Storage | 26 acre-ft |
| Max Storage | 26 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 457 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | City of Los Angeles Department of Water and Power |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/10/2025 |
| Emergency Action Plan | No |