White Rock Colony South Dam
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Roberts |
| River/Stream | Bois De Sioux River-TR |
| Coordinates | 45.91132, -96.62603 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 180 ft |
Storage & Hydraulics
| NID Storage | 51 acre-ft |
| Max Storage | 51 acre-ft |
| Normal Storage | 24 acre-ft |
| Max Discharge | 185 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | White Rock Colony |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |