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Antelope Creek 60-A is a local government-owned dam located in Sheridan County, Nebraska, specifically in Gordon. Built in 1964 by the USDA NRCS, this earth dam stands 31 feet tall and spans 824 feet in length, with a storage capacity of 4841 acre-feet to reduce flood risk in the area. The dam is regulated, permitted, inspected, and enforced by the Nebraska Department of Natural Resources, ensuring its proper maintenance and operation.
With a low hazard potential and a satisfactory condition assessment as of 2019, Antelope Creek 60-A serves its primary purpose of flood risk reduction effectively. The dam's normal storage capacity is 446 acre-feet, covering a surface area of 91 acres and draining a 23-square mile watershed. Despite lacking specific spillway information, the dam can discharge up to 19000 cubic feet per second in case of overflow, providing crucial protection to the surrounding community.
For water resource and climate enthusiasts, Antelope Creek 60-A presents an intriguing case study of a well-maintained dam in rural Nebraska. With its close oversight by state regulatory agencies and the USDA NRCS, this dam showcases the importance of proper infrastructure to mitigate flood risks and protect downstream areas. As climate change continues to impact precipitation patterns, the role of structures like Antelope Creek 60-A becomes even more crucial in safeguarding communities and ecosystems from the threats of flooding.
Year_Completed | 1964 |
Dam_Height | 31 |
River_Or_Stream | TR-ANTELOPE CREEK |
Dam_Length | 824 |
Primary_Dam_Type | Earth |
Surface_Area | 91 |
Hydraulic_Height | 30 |
Drainage_Area | 23 |
Nid_Storage | 4841 |
Structural_Height | 31 |
Hazard_Potential | Low |
Foundations | Soil |
Nid_Height | 31 |