Advantages and Disadvantages of a Concrete Septic Tank

A concrete septic tank has its own pros and cons. Knowing the good as well as bad sides of this kind of residential sewage system is very essential if you plan to have one or troubleshoot a current concrete tank. Getting the basics about a septic tank made from concrete can also go far in preventing issues in your sewage system. Keep in mind that in order to maximize the advantages of having a residential concrete septic system, you will be needing to learn how to maintain it properly and in a timely manner.

Advantages of a Concrete Septic Tank

1. Hassle-Free Permit Application

One important advantage of having this kind of septic tank at home is that you won’t have any issue when applying for a permit. This kind of septic tank is actually approved for use in all places in the world.

2. Long Lasting

Another main feature which makes this kind of septic tank famous is its durability and strength. Unlike other kinds of septic tanks, for example the variety of plastic, concrete septic tanks are basically made of strong materials which can last for at least 10 years or more, especially if maintained accordingly. Because of the heavy weight of the tank, you can make sure that it will not shift or float easily, an issue that is common with fiberglass or plastic varieties.

3. Installed to Contain Big Volumes of Wastes

If you’re constructing a commercial establishment or you have a large family, a concrete tank is definitely more advisable since it can contain and store larger amounts of wastes.

4. Damage Resistance from Heavy Machinery

This tank is quite strong and sturdy. You don’t have to be concerned about damaging concrete tanks with heavy machinery while you’re installing one. In addition to that, even if you bury the tank in a not so deep hole, you still can be sure that heavy equipment used in houses won’t able to simply puncture this kind of tank.

Disadvantages of a Concrete Septic Tank

1. Higher Risk of Contamination

Because older concrete septic tanks are more likely to cause cracking, the risk will be higher for water penetrating in between cracks. Contamination can be avoided with regular maintenance of your concrete septic system.

2. Concrete can Crack in the Long Run

Even though concrete septic tanks are more durable and much stronger, they can be prone to cracking over time, especially if you installed poor quality concrete for your septic tank. The steel reinforcements are also prone to rusting and deterioration. As a matter of fact, it is worth noting that covers in older tanks can no longer fit accordingly. This can also cause unbearable stench to emerge from the concrete septic tanks which have been used for several years. Luckily, the quality of new concrete septic tanks that are available in the local stores today is much better compared to those installed decades passed. Also, another disadvantage is that it’s more expensive compared to other kids of septic systems.

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