Dillon Dam

Garland County, Arkansas (near HOT SPRINGS)

River/Stream: BULL BAYOU-TR

Significant Hazard

Failure could cause economic loss or disruption

Key Facts

Dam Type
Arch
Height
44 ft
Dam Length
220 ft
Reservoir Storage
858 acre-ft
Year Completed
1903
Primary Purpose
Water Supply
Owner Type
Local Government
Max Discharge
6,200 cfs

Condition Assessment

PoorLast inspected: 2024-07-25

Hazard Classification: Significant — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Poor — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
AR00728
State
Arkansas (AR)
Coordinates
34.54000, -93.06167
Age
123 years

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.