Lakeport
California — Lake County — Tr Manning Cr
Location
| State | California |
| County | Lake |
| River | Tr Manning Cr |
| Coordinates | 39.01350, -122.92561 |
Physical Characteristics
| NID Height | 51 ft |
| Dam Height | 51 ft |
| Dam Length | 890 ft |
| NID Storage | 650 acre-ft |
| Max Storage | 650 acre-ft |
| Surface Area | 32 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | March 5, 2025 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1980 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | City of Lakeport Municipal Sewer District Number 1 |
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.