Groh #1
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | McCone |
| Nearest City | CIRCLE |
| River/Stream | TR-HORSE CREEK |
| Coordinates | 47.43990, -105.66940 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 350 ft |
| Year Completed | 1954 (72 years old) |
Storage & Hydraulics
| NID Storage | 53 acre-ft |
| Max Storage | 53 acre-ft |
| Normal Storage | 14 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | JAMES GROH |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |