Thomas Number 3
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Jones |
| Nearest City | NONE |
| River/Stream | TR-WHITE RIVER |
| Coordinates | 43.74666, -100.71832 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 405 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 49 acre-ft |
| Max Storage | 49 acre-ft |
| Normal Storage | 31 acre-ft |
| Max Discharge | 1,050 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | S&PL |
| Owner Type | State |
| Hazard Classification | Low |
| Last Inspection | 06/01/1990 |
| Emergency Action Plan | Not Required |