To really understand the process involve in septic tank pumping, it is necessary to know what the system is and what it does and how it actually works. Simply speaking, septic system a treatment system underground that is designed to keep waste of the household. There are often 4 components that these systems have to ensure that they will work properly and these include the pipe, tank itself, the drain field and soil.
Damage or malfunction to the components can compromise the system which can lead to contamination of soil and drinking water. When such thing happens, the repairs will be costly or even require homeowners to buy a new tank to replace the old one if the damage has gone through considerable extent.
One basic explanation on how these systems work all begin with wastewater that leaves your house through its plumbing network to the piping that goes directly to the tank. The septic tank is buried several feet underground and constructed often in water tight fashion of polyethylene, fiberglass or concrete. With this in mind, it is able to store wastewater for extended period of time without causing any issues; during this period, the oil floats on top and form scum while solid waste settle to the bottom and form sludge.
In relation to solid waste, it decomposes as well. There are several components and T-shaped outlet from septic tank which is preventing scum and sludge from leaving the tank and go to the drain field. As soon as the liquid entered the drain field, it’s then filtered through layers of soil to be able to remove viruses and harmful bacteria as well.
To remove the scum and sludge from the tank, it is necessary to carry out septic tank pumping periodically. Never disregard the formation of scum as well as sludge in your septic tank because doing is often the root cause of clog in the tank that then goes to the drain field. With the service offered of local septic tank company, they’ll be performing periodic cleaning of the tank and pump and clean it to make sure that things are working out fine.
In regards to septic tank pumping process, there will be a big tank truck that has hoses and pumps for suctioning the tank. These hoses are inserted to a manhole opening at the ground to remove sludge and scum. These two are sucked out of the tank and straight to the tank and then, disposed in appropriate fashion. After that, the septic service company will do inspection of the valves, ground and tank to check for clogged or leaks.