Septic Tank Drainage Fields

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.

Septic tank drainage fields.

Planning a septic field garden. The field should be at least 10 feet away from your edible garden and any water such as a lake river or well. On 2020 04 09 by mod que typical drainfield layout is parallel trenches about 5 feet apart. You do not want roots penetrating the perforations and gumming up the works.

Building a septic drain field is time consuming but pays off in the long run. If placed in an area with good ground absorption a drain field can last up to 10 years. The septic tank digests organic matter and separates floatable matter e g oils and grease and solids from the wastewater. Septic tanks last from 15 to 30 years.

Heavy solids settle to the bottom of the tank while greases and lighter solids float to the top. It is primarily the drain field pipes that you have to worry about when planting around septic tanks. Step 1 choose your site. 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.

While all septic tank drain fields require regular inspection you can save a lot of money by digging one yourself. The solids stay in the tank while the wastewater is discharged to the drainfield for further treatment and dispersal. How far is the drain tank from the septic tank. This however is not true.

A septic drain field a septic tank and associated piping compose a septic system. The most common cause of septic system problems and failure is their septic system absorption component more commonly known as a drainfield becoming. Soil based systems discharge the liquid known as effluent from the septic tank into a series of perforated pipes buried in a leach field chambers or other special units designed to slowly release the effluent into. 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.

Unfortunately drain fields also known as leach fields do not last that long. You will want to choose a site that is away from the house but close to the tank. A buried watertight tank designated and constructed to receive and partially treat raw domestic sanitary wastewater. On 2020 04 20 by howard my septic system is 48 years old.

In the article index you ll find articles on how to find the septic tank distribution box and drainfield.