Brakke Dam
Significant Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Lyman |
| Nearest City | KENNEBEC |
| River/Stream | TR-MEDICINE CREEK |
| Coordinates | 43.89538, -99.95597 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 600 ft |
| Year Completed | 1937 (89 years old) |
Storage & Hydraulics
| NID Storage | 1,016 acre-ft |
| Max Storage | 1,016 acre-ft |
| Normal Storage | 1,016 acre-ft |
| Surface Area | 131 acres |
| Drainage Area | 13 sq mi |
| Max Discharge | 2,540 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | GF&P |
| Owner Type | State |
| Hazard Classification | Significant |
| Last Inspection | 07/20/2023 |
| Emergency Action Plan | Not Required |