Brost Number 9
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Jones |
| Nearest City | NONE |
| River/Stream | TR-WHITE RIVER |
| Coordinates | 43.82833, -100.87999 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 32 ft |
| Dam Height | 32 ft |
| Dam Length | 534 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 89 acre-ft |
| Max Storage | 89 acre-ft |
| Normal Storage | 68 acre-ft |
| Max Discharge | 1,008 cfs |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | HERMAN BROST |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |