Jordan Dam 2 is an earth dam located in Sioux County, Nebraska, built in 1941. It carries a Low hazard potential classification and has a poor condition assessment.
Dam profile
NID height · 33 ft33 ft tall and 2,225 ft long, taller than 76% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Jordan Dam 2
The primary purpose of Jordan Dam 2 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Jacqueline M Buhr (private). It impounds the Antelope Creek near Ardmore Sd.
The dam stands 33 feet tall and stretches 2,225 feet across, creates a reservoir covering 157 acres, has a maximum storage capacity of 1,580 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1941, the structure is well-established, with more than 75 years of service.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 05/03/2023.
At 33 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Nebraska |
| County | Sioux |
| Nearest City | Ardmore Sd |
| River/Stream | Antelope Creek |
| Coordinates | 42.93287, -103.81228 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 2,225 ft |
| Year Completed | 1941 (85 years old) |
Storage & Hydraulics
| NID Storage | 1,580 acre-ft |
| Max Storage | 1,580 acre-ft |
| Normal Storage | 818 acre-ft |
| Surface Area | 157 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,600 cfs |
Ownership & Safety
| Purpose | Irrigation |
| Owner | Jacqueline M Buhr |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 05/03/2023 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NE01093 |
| Federal ID | NE01093 |
| More Info | State Dam Safety Program |