Kc Roadway Parkland South

Kc Roadway Parkland South is an earth dam located in Johnson County, Kansas, built in 2004. It carries a High hazard potential classification and has a fair condition assessment.

About Kc Roadway Parkland South

The primary purpose of Kc Roadway Parkland South is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Olathe, City Of (local government). It impounds the Mill Creek-tr near Olathe.

The dam stands 21 feet tall and stretches 520 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 69 acre-feet. Completed in 2004, the structure is relatively new.

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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 10/25/2011. That was 14 years ago — unusually long for a high-hazard dam, which typically requires more frequent inspections.

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 HazardFair ConditionEmergency Action Plan: Yes

Location

StateKansas
CountyJohnson
Nearest CityOlathe
River/StreamMill Creek-tr
Coordinates38.88827, -94.80085

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length520 ft
Year Completed2004 (22 years old)

Storage & Hydraulics

NID Storage69 acre-ft
Max Storage69 acre-ft
Normal Storage15 acre-ft
Surface Area3 acres
Max Discharge2,057 cfs

Ownership & Safety

PurposeRecreation
OwnerOLATHE, CITY OF
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection10/25/2011
Emergency Action PlanYes

Identifiers

NID IDKS09031
Federal IDKS09031
More InfoState Dam Safety Program

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