Frd No 18

Frd No 18 is an earth dam located in Harvey County, Kansas, built in 1979. It carries a High hazard potential classification and has a poor condition assessment.

About Frd No 18

The primary purpose of Frd No 18 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Whitewater River Wjd No 22 (local government). It impounds the Wildcat Creek near Towanda.

The dam stands 44 feet tall and stretches 2,500 feet across, creates a reservoir covering 87 acres, has a maximum storage capacity of 5,039 acre-feet, and collects water from a drainage area of 8 square miles. Completed in 1979, the structure is 47 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. 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 04/13/2023.

At 44 feet, this dam is taller than 90% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Kansas dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardPoor ConditionEmergency Action Plan: Yes

Location

StateKansas
CountyHarvey
Nearest CityTowanda
River/StreamWildcat Creek
Coordinates37.93485, -97.21951

Physical Characteristics

Dam TypeEarth
NID Height44 ft
Dam Height35 ft
Dam Length2,500 ft
Year Completed1979 (47 years old)

Storage & Hydraulics

NID Storage5,039 acre-ft
Max Storage5,039 acre-ft
Normal Storage396 acre-ft
Surface Area87 acres
Drainage Area8 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerWHITEWATER RIVER WJD NO 22
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection04/13/2023
Emergency Action PlanYes

Identifiers

NID IDKS04681
Federal IDKS04681
More InfoState Dam Safety Program

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