Lower Jordan Dam
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Nebraska |
| County | Sioux |
| Nearest City | ARDMORE SD |
| River/Stream | TR-ANTELOPE CREEK |
| Coordinates | 42.92541, -103.80119 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 14 ft |
| Dam Height | 13 ft |
| Dam Length | 1,400 ft |
| Year Completed | 1941 (85 years old) |
Storage & Hydraulics
| NID Storage | 330 acre-ft |
| Max Storage | 330 acre-ft |
| Normal Storage | 138 acre-ft |
| Surface Area | 37 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 3,760 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Nebraska Board of Educational Lands & Funds |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/03/2023 |
| Emergency Action Plan | Not Required |