White Clay
High HazardUnsatisfactory ConditionEmergency Action Plan: Yes
Location
| State | South Dakota |
| County | Oglala Lakota |
| Nearest City | Pine Ridge |
| River/Stream | White Clay Creek |
| Coordinates | 43.00500, -102.56400 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 1,090 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 2,871 acre-ft |
| Max Storage | 2,871 acre-ft |
| Normal Storage | 1,800 acre-ft |
| Surface Area | 75 acres |
| Drainage Area | 220 sq mi |
| Max Discharge | 50,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | BIA |
| Owner Type | Federal |
| Hazard Classification | High |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 05/03/2023 |
| Emergency Action Plan | Yes |