Standing Rock Tribe
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Corson |
| Nearest City | WAKPALA |
| River/Stream | TR-OAK CREEK |
| Coordinates | 45.91333, -100.96332 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 520 ft |
| Year Completed | 1938 (88 years old) |
Storage & Hydraulics
| NID Storage | 288 acre-ft |
| Max Storage | 288 acre-ft |
| Normal Storage | 140 acre-ft |
| Max Discharge | 4,704 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | STANDING ROCK TRIBE |
| Owner Type | Federal |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |