Midland Lake Dam
Key Takeaway
Midland Lake Dam is classified as significant hazard in Arkansas. It was completed in 1955 and is 71 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 18 ft (taller than 15% in AR) |
| Dam Length | 450 ft |
| Dam Type | Earth |
| Max Storage | 112 acre-ft |
| Normal Storage | 165 acre-ft |
| Max Discharge | 1,200 cfs |
| Year Completed | 1955 (71 years old) |
| NID ID | AR00815 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
MIDLAND CORPORATION
Private
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Significant HazardFrequently Asked Questions
What is the hazard classification of Midland Lake Dam?
Midland Lake Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Midland Lake Dam?
Midland Lake Dam is owned by MIDLAND CORPORATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Midland Lake Dam built?
Midland Lake Dam was completed in 1955, making it 71 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Midland Lake Dam?
Midland Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Midland Lake Dam?
Midland Lake Dam has a dam height of 18 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.