Hanson Co #12
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Rosebud |
| Nearest City | CARTERSVILLE |
| River/Stream | TR-LITTLE PORCUPINE CREEK |
| Coordinates | 46.73380, -106.75490 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 125 ft |
| Year Completed | 1954 (72 years old) |
Storage & Hydraulics
| NID Storage | 84 acre-ft |
| Max Storage | 84 acre-ft |
| Normal Storage | 38 acre-ft |
| Drainage Area | 0 sq mi |
| Max Discharge | 700 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | HANSON SHEEP CO |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |