Upper Turnbull Dam
Low HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Washington |
| County | Spokane |
| River/Stream | unnamed tributary |
| Coordinates | 47.42571, -117.59704 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 850 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 2,286 acre-ft |
| Max Storage | 2,286 acre-ft |
| Normal Storage | 1,118 acre-ft |
| Surface Area | 333 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 149 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | US FISH AND WILDLIFE SERVICE |
| Owner Type | Federal |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 10/30/2013 |
| Emergency Action Plan | Not Required |