SNOFLO
 



HAYES COUNTY ROAD DAM 2

RESERVOIR LEVELS
Soil Dam Little Blackwood Creek
April 25, 2025


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Hayes County Road Dam 2 is a vital structure located in Nebraska, specifically in Hayes County. Built in 1960, this Earth-type dam stands at a height of 32 feet and stretches 1200 feet in length. Its primary purpose is flood risk reduction, serving as a crucial line of defense against potential hazards in the region. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its structural integrity.

Situated on Little Blackwood Creek, Hayes County Road Dam 2 holds a storage capacity of 554.6 acre-feet, with a normal storage level of 8.1 acre-feet. The dam covers a surface area of 3.9 acres and serves a drainage area of 35.43 square miles. Despite its low hazard potential, the dam's condition assessment remains unrated, indicating a need for further evaluation. With a designated inspection frequency of 10 years, the dam's emergency action plan status and risk assessment measures are currently not specified.

Hayes County Road Dam 2 plays a crucial role in mitigating flood risks and protecting the surrounding area from potential disasters. As a key infrastructure owned by the local government, its strategic location and design make it a significant asset in water resource management and climate resilience efforts in Hayes County, Nebraska.

Year_Completed 1960
Dam_Height 32
River_Or_Stream LITTLE BLACKWOOD CREEK
Dam_Length 1200
Primary_Dam_Type Earth
Surface_Area 3.9
Hydraulic_Height 32
Drainage_Area 35.43
Nid_Storage 554.6
Structural_Height 32
Hazard_Potential Low
Foundations Soil
Nid_Height 32
       

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