When wastewater enters the tank, it naturally separates into three distinct layers:
Solid waste that is broken down by anaerobic bacteria. Key Design & Installation Components septic tanks
A well-maintained septic tank can last between . Draft SPDES Permit 6-2154-00032/00001 When wastewater enters the tank, it naturally separates
Fats, oils, and non-biodegradable items like wipes. When wastewater enters the tank
Relatively clear water that eventually flows to the drainfield.
Septic tanks are self-contained, underground wastewater treatment systems commonly used in areas without access to municipal sewer lines. A standard system consists of four primary parts: the from the home, the septic tank itself, the drainfield (leach field), and the soil . How the Tank Works
Most regulations require at least two compartments to improve separation efficiency.