The Benefits Of Installing Septic Systems Queensland

By Charles Burns


Basically, a septic system is an efficient, self-contained, wastewater treatment system. Compared to centralized sewer systems which are usually spaced widely apart, they appear to be more economical since they treat and dispose the wastewater from the household onsite. Septic systems Queensland are simple in design making them cheaper to install and maintain. At the same time, they do not cause disruption to the environment since they are located at the backyard of a home.

Mostly, the system consist of two major parts, the septic tank, and the drain-field. Normally, a tank may be constructed by concrete or made of fiberglass, and are usually watertight with an inlet and an outlet. The tank is also connected with pipes through which wastewater from household flows to the tank. The wastewater is naturally treated inside the tank since it is held for a long time to allow the solids and the liquid to separate.

Inside the tank, the wastewater is separated into three layers. Those solids that are lighter than water such as oils and grease float to form a scum. The heavier solids settle at the bottom, and they form a layer of sludge. The layer left at the middle is composed of partially clarified wastewater.

The sludge and the scum remain in the tank and are broken further by bacteria that are naturally found in the wastewater. The solids that cannot be broken any further are retained inside until they are pumped out. On the other hand, the clarified liquid goes to the drain field from the septic tank. The drain field has trenches and perforated pipes that runs through the trenches in order to distribute the wastewater. The wastewater is further treated as it trickles slowly from the perforated pipes into the gravel and then down to the soil.

Upon installing a septic system, you will need to carry out some maintenances to ensure that the system remains in good condition. This will involve regular inspection at least after every three years by a professional. Again, it is important to pump a household septic system after three or five years. However, systems that has got pumps, mechanical components or float switches should be inspected more often, say, once a year.

Appropriate waste disposal practices need also to be observed so as to keep the system efficient. This is since all items that drain down will influence the working of the system. Whether they are wastes flushed from toilets, sinks or showers, they will have an impact on the functionality of the system.

If you reside in Tolga QLD, installing a septic system result in many several advantages. First, the cost per household is significantly lower. This is because there is no need of buying and installing new pipes in order to connect to the public sewer system.

These systems are environmentally friendly as well. They are designed in such a way that they lower pollution by natural filtration. The natural filtration takes place in the tank and in the drain-field.




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