Mckinnsey Reservoir
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Hill |
| Nearest City | GILDFORD |
| River/Stream | TR-SAGE CREEK |
| Coordinates | 48.79300, -110.49290 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 750 ft |
| Year Completed | 1914 (112 years old) |
Storage & Hydraulics
| NID Storage | 960 acre-ft |
| Max Storage | 960 acre-ft |
| Normal Storage | 576 acre-ft |
| Surface Area | 131 acres |
Ownership & Safety
| Purpose | Irrigation |
| Owner | BLACK BUTTE RANCH INC. |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |