Salmonberry Reservoir
Oregon — Columbia County — SALMON CREEK
Location
| State | Oregon |
| County | Columbia |
| River | SALMON CREEK |
| Coordinates | 45.88597, -122.93462 |
Physical Characteristics
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 530 ft |
| NID Storage | 61 acre-ft |
| Max Storage | 61 acre-ft |
| Surface Area | 5 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Rated |
| EAP Status | No |
| Last Inspection | October 24, 2020 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1960 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | CITY OF ST. HELENS |
| Other Name | None |
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.