Langdon Lake Dam
Oregon — Umatilla County — LOOKINGGLASS
Location
| State | Oregon |
| County | Umatilla |
| River | LOOKINGGLASS |
| Coordinates | 45.77637, -118.08940 |
Physical Characteristics
| NID Height | 14 ft |
| Dam Height | 12 ft |
| Dam Length | 350 ft |
| NID Storage | 253 acre-ft |
| Max Storage | 253 acre-ft |
| Surface Area | 48 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | September 12, 2019 |
| Inspection Frequency | 6 |
Dam Information
| Year Completed | 1930 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | LANGDON LAKE ASSOCIATION, PENDLETON 97801 |
| 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.