Olie
Significant Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Toole |
| Nearest City | DEVON |
| River/Stream | DODGE COULEE |
| Coordinates | 48.44970, -111.51370 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 400 ft |
| Year Completed | 1956 (70 years old) |
Storage & Hydraulics
| NID Storage | 267 acre-ft |
| Max Storage | 267 acre-ft |
| Normal Storage | 168 acre-ft |
| Drainage Area | 2 sq mi |
| Max Discharge | 300 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | OWEN S WHITE |
| Owner Type | Private |
| Hazard Classification | Significant |
| Emergency Action Plan | Not Required |