Lacosta
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Garfield |
| Nearest City | VAN NORMAN |
| River/Stream | SAND CREEK |
| Coordinates | 47.11910, -107.06150 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 2,640 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 1,676 acre-ft |
| Max Storage | 1,676 acre-ft |
| Normal Storage | 707 acre-ft |
Ownership & Safety
| Purpose | Irrigation |
| Owner | LACOSTA LIVESTOCK CO |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |