Arnolds Lake Dam
Key Takeaway
Arnolds Lake Dam is classified as high hazard in Arkansas. It was completed in 1965 and is 61 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 3.7% in AR) |
| Dam Length | 559 ft |
| Dam Type | Earth |
| Max Storage | 352 acre-ft |
| Normal Storage | 209 acre-ft |
| Surface Area | 50 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1965 (61 years old) |
| NID ID | AR00432 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
SPRINGLAKE SUBDIVISION
Private
Nearby Dams
Meadow Lake Dam
Greene, AR
Low HazardSibleys Lake Dam
Greene, AR
Low HazardReynolds Park Lake Dam
Greene, AR
High Hazard 10 ftW H Spence Lake Dam
Greene, AR
Low HazardDickeys Lake Dam
Greene, AR
High Hazard 10 ftWalcott Lake
Greene, AR
High Hazard 27 ftThompson Lake Dam
Greene, AR
Low Hazard 20 ftBig Creek Wid Site 16
Craighead, AR
High Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Arnolds Lake Dam?
Arnolds Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Arnolds Lake Dam?
Arnolds Lake Dam is owned by SPRINGLAKE SUBDIVISION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Arnolds Lake Dam built?
Arnolds Lake Dam was completed in 1965, making it 61 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 Arnolds Lake Dam?
Arnolds 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 Arnolds Lake Dam?
Arnolds Lake Dam has a dam height of 15 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.
When was Arnolds Lake Dam last inspected?
Arnolds Lake Dam was last inspected on June 1, 1981. Inspection dates indicate when a formal review occurred, not the results of that inspection.