North Frisco Dam
Key Takeaway
North Frisco Dam is classified as high hazard in Kansas. It was completed in 1868 and is 158 years old. Its primary use is other. 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 | 21 ft (taller than 31.3% in KS) |
| Dam Length | 930 ft |
| Dam Type | Earth |
| Max Storage | 350 acre-ft |
| Normal Storage | 35 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 860 cfs |
| Year Completed | 1868 (158 years old) |
| NID ID | KS04168 |
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
OLATHE, CITY OF
Local Government
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Low Hazard 32 ftFrequently Asked Questions
What is the hazard classification of North Frisco Dam?
North Frisco 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 North Frisco Dam?
North Frisco Dam is owned by OLATHE, CITY OF (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was North Frisco Dam built?
North Frisco Dam was completed in 1868, making it 158 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 North Frisco Dam?
North Frisco Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is North Frisco Dam?
North Frisco Dam has a dam height of 21 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 North Frisco Dam last inspected?
North Frisco Dam was last inspected on April 5, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.