Frog Lake Dam B
Oregon — Clackamas County
Location
| State | Oregon |
| County | Clackamas |
| Coordinates | 45.09377, -122.04414 |
Physical Characteristics
| NID Height | 70 ft |
| Dam Height | 70 ft |
| Dam Length | 2,200 ft |
| NID Storage | 530 acre-ft |
| Max Storage | 530 acre-ft |
| Surface Area | 17 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Unsatisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1955 |
| Primary Purpose | Hydroelectric |
| Dam Type | — |
| Owner Type | — |
| Owner | Portland General Electric Company |
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.