Chase County State Fishing Lake

Chase County State Fishing Lake is a dam located in Chase County, Kansas, built in 1954. It carries a Significant hazard potential classification and has a poor condition assessment.

About Chase County State Fishing Lake

Chase County State Fishing Lake is a dam in Chase, Kansas. The dam is owned by Kansas Dept Of Wildlife Parks & Tourism (state). It impounds the Prather Creek near Cottonwood Falls.

The dam stands 62 feet tall and stretches 1,370 feet across, has a maximum storage capacity of 4,531 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1954, the structure is well into its service life at over 50 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. An emergency action plan is in place for this dam. The most recent inspection on record was 06/16/2022.

At 62 feet, this dam is taller than 95% of all dams in the United States.

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Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

StateKansas
CountyChase
Nearest CityCottonwood Falls
River/StreamPrather Creek
Coordinates38.37018, -96.58139

Physical Characteristics

NID Height62 ft
Dam Height62 ft
Dam Length1,370 ft
Year Completed1954 (72 years old)

Storage & Hydraulics

NID Storage4,531 acre-ft
Max Storage4,531 acre-ft
Drainage Area4 sq mi
Max Discharge3,500 cfs

Ownership & Safety

OwnerKANSAS DEPT OF WILDLIFE PARKS & TOURISM
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection06/16/2022
Emergency Action PlanYes

Identifiers

NID IDKS00866
Federal IDKS00866
More InfoState Dam Safety Program

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