Sewage & Septic Systems
The Household Sewage Treatment System Program ensures that septic systems are designed and installed under permit and consistent with state and local regulations.
This program ensures the cleanliness and safety of our drinking water.
Public Health also investigates sewage nuisance complaints and consults with homeowners on replacing their septic system.
Aerator systems, which handle sewage and release the cleaned water into streams, ditches, and storm sewers, are important. If we don’t take care of them properly, they can break down and release untreated sewage. This can seriously harm public health and the environment.
Sewage System Registered Contractor Listings & Applications
The Clark County Combined Health District registers sewage system installers, septage haulers/pumpers and service providers.
For the convenience of system installers and pumpers, the most current registration forms may be obtained by clicking the appropriate link, below.
- 2024 Installer registration form
- 2024 Septage hauler registration form
- 2024 Service Provider registration form
- Lot Split Application
If you have any questions or concerns, please call our office at (937) 717-2451 Option 3
Application for site review of all new, replacement or tank replacement septic system designs
Replace or Alter a Sewage Treatment System
- Guidance document for Installing, Replacing or Altering a Sewage Treatment System
- Information on Household Aerobic Treatment Units
- Aerobic system Dos and Don’ts
- What You Need To Know About Household Sewage Treatment System Operation Permits
For a list of applicable permits/applications, click here.