Learn More about the Components of the Septic System The septic system is basically functioning by disposing and treating any wastewater of residential or commercial buildings onsite, and because of that they are less expensive to install and maintain such system. The two basic parts or components of the septic system includes the septic tank and the drain field. The other terms used by the people that refers to the drain field, are disposal field, soil absorption system, or leachfield, and this certain component is usually designed as bed lined with either a course sand or gravel, and this tends to be buried below the surface of the ground, commonly one to three feet. The primary function of the drain field is to treat the wastewater by allowing or letting the said wastewater to flow or trickle in a slow manner from the pipes into the gravel and downward through the soil, for the gravel and soil tends to acts as the organic or biological filters of waste. One of the main part of the septic system, which is the septic tank is considered as the key component of the said system, and this certain part is described as a small-scale sewage treatment system that are common in the areas that lacks the connection to the main or central sewage pipes that are usually being provided by any private corporations or business organizations and local government. Septic is a term that refers to the bacterial environment that is classified as anaerobic that tends to develop in the tank, and such may result to the decomposition or mineralization of the waste being discharged into the tank. A septic tank is composed of one or more tanks made from plastic materials or concrete materials. Most of the pipe connections of the septic tank are made with a T-shaped pipe, which allows the liquid or wastewater to enter and exit without producing any disturbance to the crust on the surface. Nowadays, the manufacturers of septic tanks are designing their own products to incorporate two chambers that are equipped with a manhole cover, and it can also be designed with openings placed on the center of the floor and roof of the septic tank. There are a lot of companies that offers installation, maintenance and repair services for residential and commercial septic tanks, and most of them also offers septic tank pumping and repair or replacement of any damaged drain field pipes. The people who wants to hire the services of the best companies that specializes in septic tanks in their local area, can locate them through the word of mouth of their friends, colleagues, or families, or through the use of the internet.