Septic Tank Drainfield

Building a septic drain field is time consuming but pays off in the long run.

Septic tank drainfield.

This however is not true. Septic drain fields also called leach fields or leach drains are subsurface wastewater disposal facilities used to remove contaminants and impurities from the liquid that emerges after anaerobic digestion in a septic tank organic materials in the liquid are catabolized by a microbial ecosystem. All of the parts of this carefully tuned system must be functioning properly or else the result is a mess and a costly one. A septic leach field also known as a drain field disperses wastewater from your septic tank and removes contaminants before it soaks deeper into the soil.

Soil based systems discharge the liquid known as effluent. Septic tanks last from 15 to 30 years. One end is connected to an inlet wastewater pipe and the other to a septic drain field generally these pipe connections are made with a t pipe allowing liquid to enter and exit without disturbing any crust on the surface. It is primarily the drain field pipes that you have to worry about when planting around septic tanks.

If placed in an area with good ground absorption a drain field can last up to 10 years. The solids stay in the tank while the wastewater is discharged to the drainfield for further treatment and dispersal. A flooded septic tank that is a tank at abnormally high. You do not want roots penetrating the perforations and gumming up the works.

Many people with septic system problems such as odor slow draining sinks and tubs gurgling pipes backups and sewage water ponding in their yard mistakenly assume the cause of these issues is their septic tank. The most common cause of septic system problems and failure is their septic system absorption component more commonly known as a drainfield becoming. The septic tank digests organic matter and separates floatable matter e g oils and grease and solids from the wastewater. A septic tank consists of one or more concrete or plastic tanks of between 4000 and 7500 litres 1 000 and 2 000 gallons.

A buried watertight tank designated and constructed to receive and partially treat raw domestic sanitary wastewater. Unfortunately drain fields also known as leach fields do not last that long. A septic drain field a septic tank and associated piping compose a septic system. A typical septic system consists of a septic tank and a drainfield or soil absorption field.