Welcome!

Private Sewage DisposalApril 25, 2017

When is a permit application required?

A permit application is required when the septic tank is replaced or where …

Surface Discharging Private Sewage Disposal Systems and Water Pollution Control

A popular type of private sewage disposal system in Illinois …

Over 25% of Illinois households use on-site sewage treatment systems to treat wastewater. Septic systems are designed and installed by …

image