Hamilton County State Lake
Key Takeaway
Hamilton County State Lake is classified as low hazard in Kansas. It was completed in 1956 and is 70 years old.
Physical Details
| Dam Height | 53 ft (taller than 98.1% in KS) |
| Dam Length | 1,860 ft |
| Max Storage | 2.2K acre-ft |
| Normal Storage | 1.1K acre-ft |
| Max Discharge | 4,000 cfs |
| Year Completed | 1956 (70 years old) |
| NID ID | KS00873 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
KANSAS DEPT OF WILDLIFE PARKS & TOURISM
State Government
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Low Hazard 22 ftFrequently Asked Questions
What is the hazard classification of Hamilton County State Lake?
Hamilton County State Lake is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Hamilton County State Lake?
Hamilton County State Lake is owned by KANSAS DEPT OF WILDLIFE PARKS & TOURISM (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hamilton County State Lake built?
Hamilton County State Lake was completed in 1956, making it 70 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
How tall is Hamilton County State Lake?
Hamilton County State Lake has a dam height of 53 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.