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Public Advisory: Please take our population health survey ... | last updated: 04/08/2020 - 3:26pm | + read more

Johnson County Department of Health and Environment (JCDHE) is asking Johnson County residents to complete a short survey in order to understand how many people in Johnson County have or do not have symptoms of coronavirus (COVID-19). The survey will close at 10 a.m. on Friday, April 10.

Survey link - Population Health Survey

Public Works

Public Works building

Street Address: 1800 W. Old Highway 56 (Google Map)
City: Olathe
State: KS
Zip Code: 66061
Hours: Monday - Friday, 8 a.m. - 5 p.m., except major holidays

Johnson County Public Works and Infrastructure is responsible for:

  • The maintenance and construction of the roads and bridges in unincorporated Johnson County.
  • Management of transportation/corridor studies and planning.
  • Coordination of the review of proposed development projects.
  • Management of federally and locally funded transportation improvement projects.
  • The administration of the County Assistance Road Systems (CARS) and the Stormwater Management Program (SMP).

Facility List