It is a fairly common misconception that septic tank pumping is only necessary when the septic tank starts showing signs of damage or working less efficiently than it has in the past. In reality if it is already obvious that the septic tank is full through signs such as the toilet is backing up or the drain field has an unusually bad smell, you have already waited too long for septic tank pumping. That is why it is essential to have your septic tank pumped regularly rather than waiting until the last minute.
Septic systems work by separating the waste as it enters into the tank into three sections. The solid waste known as sludge settles in the bottom and grease and other lightweight substances known as scum float the surface. The liquid waste in the middle is released into the drain field and is known as effluent. Over time the sludge at the bottom builds up leaving less and less space for new waste to be separated and for effluent to slowly seep out.
As space inside the tank decreases, it becomes easier for solid waste to escape and this can lead to the soil absorption system becoming clogged. At this point any new waste coming into the system has nowhere to go causing the plumbing inside to back up, leading to an unpleasant odor not only around the tank but also inside your house.
Hiring a professional septic tank pumper once every couple of years can help keep your septic system in good working condition. Regular septic tank pumping to prevent damage and blockages will save you a great deal or time, money and hassle.
