Chelan
Washington, Chelan County, Chelan River
Location
| State | Washington |
| County | Chelan |
| River | Chelan River |
| Coordinates | 47.83470, -120.01330 |
Physical Characteristics
| NID Height | 66 ft |
| Dam Height | 33 ft |
| Dam Length | 490 ft |
| NID Storage | 676,100 acre-ft |
| Max Storage | - |
| Surface Area | 32,980 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | June 16, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1927 |
| Primary Purpose | Hydroelectric |
| Dam Type | Gravity |
| Owner Type | Public Utility |
| Owner | PUD #1 of Chelan County, WA |
| Other Name | Lake Chelan (Res) |
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.