human
Is there anything that I should know about septic systems?
assistant
Yes, you should know that a septic system is an underground wastewater treatment system used in rural areas. It consists of a septic tank and drain field, where the wastewater is stored for a certain period of time before being released into the soil. This helps to filter out impurities from the water before it enters the ground. You should also be aware that regular maintenance is essential for proper functioning of the septic system.