Two Tank Septic System Diagram

These are referred to as alternating systems.

Two tank septic system diagram.

The middle liquid layer effluent then exits the tank and into the drainfield. Most household septic tank systems since 1989 have been installed with either two leach drains or two sets of soak wells. Inside the septic tank. View and download a larger version of this diagram.

As the old saying goes an ounce of prevention is worth a pound of cure. Here a diverter mechanism is built into the system which can alter the flow of effluent also allowing one of the soak wells or one of the leach drains to be shut off at any time. The drainfield is a shallow covered excavation ideally in unsaturated soil. Alternative pump systems including aerobic treatment units atus.

A septic tank and a drainfield. A typical septic system consists of a septic tank and a drainfield or soil absorption field. It s important to learn how does a septic tank work. Settling and anaerobic processes reduce solids and organics but the treatment efficiency is only moderate referred to as primary treatment.

The septic tank digests organic matter and separates floatable matter e g oils and grease and solids from the wastewater. How septic system works diagram 1. Septic tanks above ground. Private onsite wastewater treatment systems powts more commonly referred to as septic systems are used primarily in rural areas of the country where waste water treatment is not available.

Some systems also have a pump tank. A septic system consists of two main parts. Gravity fed conventional and 2. Most conventional septic systems have a septic tank which is usually a large buried rectangular or cylindrical container made of concrete fiberglass or polyethylene.

A septic tank is an underground chamber made of concrete fiberglass or plastic through which domestic wastewater flows for basic treatment. A decentralized wastewater treatment system consisting of a septic tank and a trench or bed subsurface wastewater infiltration system drainfield. The pretreated effluent is discharged through a series of perforated pipes onto porous surfaces that allow. These systems fall into two general categories 1.

A conventional septic system is typically installed at a single family home or small business.