Johnson County Community Health Services is responsible to administer regulations for the design, construction and major modification of all Onsite Wastewater Treatment Systems (OWTS).
To issue a complaint about an OWTS in Johnson County, please click the following link: Environmental Health Complaint
Installers and Contractors:
OWTS Licensed Installer and Contractor APPLICATION
Soil Evaluators Percolation Testers
Lagoon Fence Builders
For any questions or concerns regarding Onsite Wastewater Treatment Systems, please contact Environmental Health directly at (660) 747-6121, ext. 258.