M. Scism No.1
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Custer |
| Nearest City | NONE |
| River/Stream | TR-CHEYENNE |
| Coordinates | 43.80499, -102.84832 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 314 ft |
| Year Completed | 1973 (53 years old) |
Storage & Hydraulics
| NID Storage | 160 acre-ft |
| Max Storage | 160 acre-ft |
| Normal Storage | 88 acre-ft |
| Max Discharge | 1,225 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | RANDALL DAVIS |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |