Alkali Lake
Washington — Grant County — Tr-Columbia Rive
Location
| State | Washington |
| County | Grant |
| River | Tr-Columbia Rive |
| Coordinates | 47.51619, -119.50135 |
Physical Characteristics
| NID Height | 12 ft |
| Dam Height | — |
| Dam Length | 500 ft |
| NID Storage | 2,449 acre-ft |
| Max Storage | 2,449 acre-ft |
| Surface Area | 290 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | — |
| EAP Status | Not Required |
| Last Inspection | May 1, 1998 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1950 |
| Primary Purpose | Recreation |
| Dam Type | Rockfill |
| Owner Type | State |
| Owner | WA DFW |
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.