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
Licensed Installers LIST
Soil Evaluators LIST
Registered Engineers LIST
Percolation Testers LIST
Loan Inspectors LIST
Pumping Contractors LIST
Lagoon Fence Builders LIST
For any questions or concerns regarding Onsite Wasterwater Treatment Systems, please contact Environmental Health directly at (660) 747-6121, ext. 258.