Sewage Treatment Designers and Soil Evaluators in Hamilton County

Hamilton County Public Health recommends hiring a household sewage treatment system designer who is familiar with the requirements of the State of Ohio and additional requirements of this office. The following is a list of household sewage treatment system designers known by this office.

Click here to view Sewage Treatment Designers and Soil Evaluators in Hamilton County.

Replacing a Failing Septic System

A malfunctioning household sewage treatment system creates both a public health and environmental nuisance.

Click here to Check the Status of your Application or Permit

Contractors and Installers

All contractors must be registered and bonded to install sewage treatment systems in Hamilton County.

For complete information on replacing or repairing a household sewage treatment system, please review the Household Sewage Treatment System Installer’s Manual.

Additional Information on Replacing A Failing STS

Should you require additional information, please contact our Customer Service Team:

Customer Service Team at 513-946-7830 from 7:30 a.m. – 4:00 p.m., Monday-Friday.