Harr Dam
Low Hazard ConditionEmergency Action Plan: No
Location
| State | South Dakota |
| County | Minnehaha |
| Nearest City | NONE |
| River/Stream | TRIB. BIG SIOUX RIVER |
| Coordinates | 43.53209, -96.63917 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 275 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 54 acre-ft |
| Max Storage | 54 acre-ft |
| Normal Storage | 27 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,150 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | ROBERT HILLE |
| Owner Type | Private |
| Hazard Classification | Low |
| Last Inspection | 09/25/1991 |
| Emergency Action Plan | No |