Mannix
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Powell |
| Nearest City | HELMVILLE |
| River/Stream | MADISON GULCH |
| Coordinates | 46.81670, -112.70800 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 150 ft |
| Year Completed | 1962 (64 years old) |
Storage & Hydraulics
| NID Storage | 53 acre-ft |
| Max Storage | 53 acre-ft |
| Normal Storage | 34 acre-ft |
Ownership & Safety
| Purpose | Irrigation |
| Owner | F MANNIX |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |