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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


Phone: 913-715-8500

11811 S. Sunset Drive, Suite 2500, Olathe, Kansas 66061

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Customer Service: Service Map

Johnson County Wastewater provides service to more than 400,000 people throughout the County.

In 2014, Johnson County Waster's active account base of nearly 138,000 was composed of:

  • 5,907 commercial accounts (4.52 percent)
  • 112 industrial accounts (0.09 percent)
  • 17,049 multi-family accounts (12.31 percent)
  • 114,893 single-family residential accounts (83.08 percent)

Service Areas

Johnson County Wastewater serves the shaded areas. Do you still have questions? Please contact Johnson County Wastewater's Customer Service Center.

JCW Facilities and Service Map