Upper Dam
Key Takeaway
Upper Dam is classified as high hazard in Kansas. Its primary use is fire protection. 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 | 22 ft (taller than 34.2% in KS) |
| Dam Length | 650 ft |
| Dam Type | Earth |
| Max Storage | 272 acre-ft |
| Normal Storage | 94 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 3,951 cfs |
| NID ID | KS09005 |
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
BRIARCLIFF ESTATES HOMEOWNERS ASSOC
Private
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Significant Hazard 8 ftFrequently Asked Questions
What is the hazard classification of Upper Dam?
Upper 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 Upper Dam?
Upper Dam is owned by BRIARCLIFF ESTATES HOMEOWNERS ASSOC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Upper Dam?
Upper Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Dam?
Upper Dam has a dam height of 22 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 Upper Dam last inspected?
Upper Dam was last inspected on April 29, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.