SNOFLO


ANKROM DAM

RESERVOIR LEVELS
Soil Dam Deroin Creek
May 9, 2025


51°F

Tonight

84°F

Saturday

8mph

Windspeed

30%

Humidity

Ankrom Dam, located in Richardson County, Nebraska, is a privately owned structure designed by the USDA NRCS and completed in 2005. With a height of 28 feet and a length of 532 feet, this earth dam serves multiple purposes including flood risk reduction. It is regulated by the Nebraska Department of Natural Resources and is subject to regular inspections, with the last one conducted in May 2016, indicating a satisfactory condition and low hazard potential.

Situated on Deroin Creek, the Ankrom Dam has a storage capacity of 27 acre-feet and a drainage area of 0.3 square miles. While the dam has not undergone any significant modifications since its completion, it has a maximum discharge capacity of 174 cfs. Despite being a non-USACE structure, it plays a crucial role in managing water resources in the area and contributes to the overall climate resilience of the region.

With its strategic location and design, Ankrom Dam stands as a testament to effective water management practices in Nebraska. As a key component in the state's regulatory framework, this dam not only helps mitigate flood risks but also supports the surrounding ecosystem. As climate enthusiasts, it is important to recognize the vital role such structures play in promoting sustainability and resilience in the face of changing environmental conditions.

Year_Completed 2005
Dam_Height 28
River_Or_Stream DEROIN CREEK
Dam_Length 532
Primary_Dam_Type Earth
Hydraulic_Height 28
Drainage_Area 0.3
Nid_Storage 27
Structural_Height 30
Hazard_Potential Low
Foundations Soil
Nid_Height 30
       

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