Residential Aerobic Septic System Diagram

An aerobic system pumps oxygen into the treatment.

Residential aerobic septic system diagram.

How septic system works diagram 1. Aerobic wastewater treatment anoxic wastewater treatment anaerobic wastewater treatment combined wastewater treatment methods pond wastewater treatment processes. Five types of residential septic wastewater treatment processes are described. This can substantially reduce the space required which can be useful in lots where a large drainage field is unacceptable.

First the liquid and solid waste enters the trash tank and settles into layers just like conventional septic systems. The basic components of a passive septic system are an inlet pipe which carries the household wastewater from the home to the septic tank the septic tank and an absorption component most commonly a gravity drainfield. As mentioned aerobic septic systems differ from conventional systems because the aerobic treatment process requires air to be injected and circulated inside the treatment tank. But without knowing how does a septic tank work you can do things that harm or destroy the system.

These factors include household size soil type site slope lot size proximity to sensitive water bodies weather conditions or even local regulations. The trash tank the treatment plant and the pump tank. Mechanical filtration biological. An explanation of the five basic processes in wastewater treatment.

These can be installed as separate units or housed under one unit. There is no independent study of the use of additives in septic systems published in any credible scientific journal available anywhere in this country. Aerobic systems have a few advantages over conventional septic systems. An aerobic treatment system or ats often called incorrectly an aerobic septic system is a small scale sewage treatment system similar to a septic tank system but which uses an aerobic process for digestion rather than just the anaerobic process used in septic systems.

Hence your aerobic septic system is made up of a greater number of parts than a conventional system including electrical components and extra tanks. How do septic systems treat wastewater. Don t abuse the system. Gravel stone design drain fields are relatively larger and thus may not be suitable for all residential sites or conditions.

The overwhelming majority of residential systems are designed as passive systems. The middle liquid layer effluent then exits the tank and into the drainfield. The aerobic moist or dry portion of the system is hundreds of square feet of drain field where additives will not do much good even if they get that far. A septic system that was properly designed and installed needs only occasional pumping to remove the sludge and scum from the tank.

Septic tank clean out. Inside the septic tank. Aerobic treatment systems have three compartments. Septic system design and size can vary widely from within your neighborhood to across the country due to a combination of factors.