Roscoe Riggle
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Stanley |
| Nearest City | NONE |
| River/Stream | TRIB. PLUM CREEK |
| Coordinates | 44.41666, -101.09666 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 500 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 69 acre-ft |
| Max Storage | 69 acre-ft |
| Normal Storage | 24 acre-ft |
| Max Discharge | 2,024 cfs |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | GAYLORD NORMAN |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |