A lot of people do their business in the bathroom without thinking twice where all that sewage goes to. For some, it goes straight to the sewer system but for those who aren’t connected to the main sewer system, it goes to their septic tanks. Septic tanks are environmentally friendly wastewater disposal solutions. They are compartments that are made of either concrete, fiberglass, PVC, or plastic according. Septic tanks are more commonly used in the rural areas. Urban areas have no use for septic tanks as waste in these big cities are dealt with through the sewage system.
A septic tank is installed underground and makes use of natural processes to treat the sewage it stores. How long your septic tank will last depend on how you take care of it and also if it is made of concrete or metal.
The Lifespan of a Septic Tank
Septic tanks are both easy and hard to manage. Hard because it is installed underground so you can’t exactly go to it with traditional means of cleaning like washing and bleaching it. It is easy as it goes away with other installation processes such as installing new screws or adding new pipes. There is no hard to follow instruction to clean it. There are a number of issues that can influence the lifespan of a septic tank.
Aside from the type of septic tank you have, factors beyond your control like nature can come into play on the lifespan of a septic tank. If you have big trees with aggressive roots growing around your home, it can severely affect your septic tank. Especially if your septic tank is concrete, the tree’s roots can easily crack it open. And whatever your septic tank is made of, the roots of the trees can also clog it. Soil filtration rate and the condition of the groundwater can affect the absorption around your drainage field. This can impact how long certain parts of your septic tank will last. Finally, the occurrence of moisture and water around the septic tank can be very harmful to your septic tank. Flooding or unusually moist soil can cut septic tank lifespans and might cause backups in the short term.
A septic tank’s lifespan also depends on whether you pump it or clean it every year or so. A septic tank can get really full very fast and this can lead to it cracking and being clogged. In order to avoid this, you have to pump your septic tank every 5 – 10 years. There are a lot of companies that offer to pump a septic tank. Septic tank pumping Atlanta also gives service. The government also offers their services for free as part of a community aid.
Concrete Septic Tank
A concrete septic tank can last for 40 years and more. As long as the concrete is poured very strong for it to be watertight, there is no reason why the lifespan of a concrete septic tank won’t last for almost a decade.
Metal Septic Tank
A metal septic tank can only last between 15 – 20 years as it is prone to rusting so it will need to be replaced.
The lifespan of a septic tank greatly depends on how you take care of it so have a daily maintenance schedule set up to make sure the septic tank will last well beyond its lifespan.