SNOFLO
 



LITTLE HELL HOLE DAM

RESERVOIR LEVELS
Unlisted/Unknown Dam Tributory Alligator Cr
April 6, 2025


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Little Hell Hole Dam, located in Berkeley, South Carolina, is a Federal-owned structure managed by the USDA Forest Service. Built in 1934, this Earth-type dam stands at a height of 7 feet and spans a length of 600 feet along the Alligator Creek tributary. The dam primarily serves the purpose of a Fish and Wildlife Pond, with a storage capacity of 100 acre-feet. Despite its low hazard potential, the dam is classified with a very high risk assessment due to its age and lack of recent condition assessments.

This dam features a controlled spillway and outlet gates for managing water flow, with a history of inspections conducted by the Forest Service. Although the condition assessment is currently listed as "Not Rated," the risk management measures and emergency action plans for Little Hell Hole Dam remain unclear. With a drainage area of 4 square miles, the dam plays a crucial role in habitat conservation and water resource management in the region. Climate enthusiasts and water resource professionals can find valuable insights into the dam's design, function, and risk profile from the available data.

As water resources and climate change continue to impact dam safety and infrastructure resilience, the need for proactive risk management and maintenance of structures like Little Hell Hole Dam becomes increasingly important. The presence of a Federal agency overseeing the dam's operations and inspections provides a level of assurance, but further assessments and updated emergency action plans may be necessary to address the identified high-risk classification. By staying informed and engaged with the management of critical water resources such as this dam, enthusiasts can contribute to sustainable practices and safeguarding against potential hazards in the face of evolving environmental challenges.

Year_Completed 1934
Dam_Height 7
River_Or_Stream TRIBUTORY ALLIGATOR CR
Dam_Length 600
Primary_Dam_Type Earth
Drainage_Area 4
Nid_Storage 100
Structural_Height 7
Outlet_Gates Other Controlled
Hazard_Potential Low
Foundations Unlisted/Unknown
Nid_Height 7
       

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