SNOFLO
 



BRIER HILL #6

RESERVOIR LEVELS
Unlisted/Unknown Dam Fourmile Run
April 12, 2025


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Brier Hill #6 is a state-regulated earth dam located in Fayette, Pennsylvania, designed for flood risk reduction on Fourmile Run. Built in 1914, this dam stands at a height of 22 feet and stretches 350 feet in length, with a storage capacity of 37 acre-feet. Its primary purpose is flood risk reduction, serving as a critical infrastructure to protect the surrounding area from potential inundation during heavy rainfall or storm events.

Despite being classified as having a significant hazard potential, Brier Hill #6 is currently in fair condition according to the latest inspection in October 2017. The Pennsylvania Department of Environmental Protection oversees the regulation, permitting, inspection, and enforcement of this dam to ensure its safety and functionality. While the dam has not undergone any significant modifications in recent years, its emergency action plan status and risk assessment measures are currently unspecified, highlighting the need for continued monitoring and maintenance to uphold its protective capabilities.

Water resource and climate enthusiasts interested in the intersection of infrastructure and environmental conservation in Pennsylvania may find Brier Hill #6 a compelling case study. With its historical significance, engineering design, and ongoing regulatory oversight, this dam serves as a vital component in managing flood risk and safeguarding the local community from potential water-related hazards in the region.

Year_Completed 1914
Dam_Height 22
River_Or_Stream FOURMILE RUN
Dam_Length 350
Primary_Dam_Type Earth
Surface_Area 4
Drainage_Area 0.3
Nid_Storage 37
Hazard_Potential Significant
Foundations Unlisted/Unknown
Nid_Height 22
       

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