human
I'd like to learn more about the benefits of a septic system.
assistant
A septic system is an effective way to treat and dispose of wastewater from homes or businesses. It consists of a septic tank, which collects waste and stores it until it can be treated naturally by bacteria. The resulting liquid is then transferred into a leach field, where it percolates through soil and eventually reaches groundwater. This process helps to prevent contamination of water sources and reduces the risk of pollution. Additionally, since the waste is stored in the tank for up to 30 days before being released into the environment, it also gives homeowners time to connect to a sewer system if desired.