Causes of Sewer Flooding

Manhole overflowing with water

Sewer flooding happens due to the leakage of foul water from the sewage; it could be through drains, utility holes, or pipes. Buildups from toilets, showers, or sinks can also lead to sewer flooding. There are many reasons why you might probably be experiencing sewer flooding in your home, ranging from failure of your sewage system and blockage of pipe to the size of your system. Looking further into them, they include:

Blocked Sewers or Drains

Blocked drainages in sewer pipes are the major causes of sewer flooding in a home. The sewage system is designed to take a particular amount of waste periodically, and when this is surpassed, it leads to blocked sewers or drains. Drains are formulated to take only the regular sink, showers, baths, and toilets content, nothing more; other waste discovered should be disposed of properly in the trash. Most of the sewer blockages we experience occur due to shoving the wrong items down the drain or sink. Also referred to as fatbergs, blockages like this are filled with items that can’t be flushed like wet wipes, tampons, leftover food, sanitary pads, sauces, nappies, and gravies. As time goes on, the pile of items keeps on increasing until it forms a huge substance that prevents sewage waters from passing, resulting in sewer floods. If you notice your sewer is blocked beyond what you can fix, you may need to call a drain unblocking company to help out. However, you can prevent blocked sewers or drains and avoid sewer flooding by:

  •   Placing wet wipes, tampons, and nappies in the trash can and not the sink.
  •   Binning oils, food wastes, and food sauces before cleaning up.

It is important to note that while the government is responsible for taking care of public sewages and wastes, the waste accrued from your drains and pipes is your responsibility.

Spoilt Pipes

Sewage flooding occurs more than 75% of the time due to spoilt sewage pipes. Since we are designated the responsibility of ensuring public sewers are always up to the health standards to our best knowledge, it is advised that we put in our best efforts for the benefit of our environment. Most sewer pipes are fixed underground, making it difficult to know when they have been issued and need fixing. Sewers tend to have over a hundred years, but with proper inspection, before they get broken or even damaged, they can last for much more. Ensure you report to authorities when you notice a change in your water and the workings of your sewage pipes; this can help prevent a bigger issue in the future. Periodic checking of your sewage pipes and ensuring they are in fit condition helps preserve your sewage pipes.

Heavy Rain

Seasons of heavy rain tend to be when most sewage gets filled up because lots of water finds its way into the sewage system and causes flooding. The pressure at which the rain falls makes it difficult for sewages to cope with the excess water because they cannot easily dispose of the water at all times. This has become the most popular cause of sewage flooding in the country. But the best part is that we can all play a part in reducing the effect of this kind of flooding. By installing flood gates in your home, you can reduce the impact of heavy rain on your sewage system.

Urban Development

The more the population, the more the infrastructure built on the green spaces emerges. This implies that some of the natural drains we have would be lost to these structures, making it difficult for heavy rain to absorb the soil easily. This, in turn, leads to higher occurrences of sewer flooding. You can play a major role in preventing sewage flooding by keeping your gutters clean and disposing of leaves and debris caught up in such areas. Do this regularly and see a significant decrease in sewage flooding in your environment; plus, you have a cleaner space with this practice.

Things to Avoid Flushing down the Toilet

Certainly, there are a few items you should never put in the toilet as they have a way of clogging it. To have a smooth running toilet, your toilet must be kept clean and clog-free. There are certain items that can easily clog your toilets, some of which include:

  • Baby Wipes

This is very important. Most baby wipes brands claim that their products can be easily flushed, but it is not possible because of the materials used in making baby wipes. These are the most frequent causes of toilet clogs in the home, and with time, it leads to sewage flooding. “Flushable” wipes do not degenerate like toilet paper and can eventually cause buildups in your sewage pipes.

  • Menstrual Products

Yet another major cause of sewage flooding is the flushing of menstrual products in the toilet. Sanitary pads and tampons cannot easily dissolve, thereby clogging your toilet because they are formulated to retain water and moisture, not degenerate.

  • Diapers

Just like sanitary pads and tampons clog the toilets, so do diapers. Diapers also do not degenerate with water, causing deadly damage to your sewage system. Ensure you dispose of your diapers, sanitary pads, and tampons in the trash can.

  • Medications

If you have medications that are no longer of use to you and wish to dispose of them, throwing them in the toilet is not the best for you. Dispose of properly in the trash to avoid any sewage system complications.

  • Hair

This is a common item that is easily flushed down the toilet. Like dental floss, hair causes a net-like substance that sticks to the sewage pipes. A major characteristic of hair is that it does not dissolve no matter how long it has stayed in the water. This is very detrimental to your toilet because hair buildup can cause a clog later on.

  • Food

Flushing down food that has not been digested yet can cause heinous problems for your toilet. It clogs it up and takes a long period before it dissolves. Place all food waste in a trash bag and dispose of it properly rather than flushing it down the sink or toilet.

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