Semroska Dam
Low HazardPoor ConditionEmergency Action Plan: Not Required
Location
| State | Nebraska |
| County | Sioux |
| Nearest City | ARDMORE SD |
| River/Stream | TR-HAT CREEK |
| Coordinates | 42.95382, -103.72963 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 24 ft |
| Dam Height | 16 ft |
| Dam Length | 690 ft |
| Year Completed | 1951 (75 years old) |
Storage & Hydraulics
| NID Storage | 98 acre-ft |
| Max Storage | 98 acre-ft |
| Normal Storage | 44 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,150 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Ray Semroska |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 04/29/2021 |
| Emergency Action Plan | Not Required |