Upper Wheeler Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Chelan |
| Nearest City | Malaga |
| River/Stream | Orr Creek |
| Coordinates | 47.28711, -120.36448 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 65 ft |
| Dam Length | 750 ft |
| Year Completed | 1922 (104 years old) |
Storage & Hydraulics
| NID Storage | 833 acre-ft |
| Max Storage | 833 acre-ft |
| Normal Storage | 632 acre-ft |
| Surface Area | 33 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 2,500 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Wenatchee Heights Reclamation District |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 09/22/2020 |
| Emergency Action Plan | Yes |