Clarence Smith Dam
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | South Dakota |
| County | Ziebach |
| Nearest City | NONE |
| River/Stream | Sophia Creek-TR |
| Coordinates | 45.27888, -101.67252 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 492 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 81 acre-ft |
| Max Storage | 81 acre-ft |
| Normal Storage | 29 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 2,403 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Young Ranch LLC |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 11/01/2018 |
| Emergency Action Plan | Yes |