How Long Does A Concrete Septic Tank Last?

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Septic tanks come in various materials, but concrete is often the best choice for durability and longevity. A concrete septic tank can last for many years with proper care, but there are a few things you can do to help ensure its longevity. 

Make sure to have your tank pumped and cleaned regularly, and avoid flushing anything other than toilet paper and human waste down the drain. If you take good care of your concrete septic tank, it will serve you well for many years.

What is a concrete septic tank?

A concrete septic tank is an underground storage tank for wastewater. It is made of concrete or other sturdy materials and is often covered with earth. This kind of tank is an alternative to metal or fiberglass septic tanks, often used in the US.

Why is Concrete Septic Tank Popular?

Concrete septic tanks are popular because they are durable and can last for many years. They are also less likely to rust or corrode, making them more reliable than metal or fiberglass tanks.

How Long Does Concrete Septic Tank Last?

Concrete septic tanks can last for many years if they are correctly maintained. It is essential to routinely inspect the tank and the surrounding area for signs of damage or wear.

If any repairs are needed, they should be addressed as soon as possible to prevent further damage.

The average lifespan of a concrete septic tank is about 30- 40 years, while some will last longer. The actual lifespan of the septic tank depends on various factors, such as how often it is used and maintained.

If your home is connected to the public sewage system, you may need to replace your concrete septic tank after 30 years.

Concrete septic tanks are more durable than metal or fiberglass septic tanks. However, it is important to inspect your tank regularly for signs of damage.

It is best to replace the tank once it begins showing signs of wear and tear. A new concrete septic tank does not need insulation as you would have in your house.

However, it may be helpful to install insulation if the tank is outdoors in an icy region.

Above-ground septic tanks made of concrete are not shared outside of the US, but they are becoming more popular as people become aware of their benefits.

They can be used alongside metal or fiberglass tanks and provide several significant advantages. They are sturdier and more durable, making them a better choice for homes in remote areas where weather exposure is high.

Many people also prefer concrete aesthetics over other materials such as metal or fiberglass.

 Advantages of a Concrete Septic Tank

Below are the advantages of choosing a concrete septic tank over other styles:

  • 1. Strong and Durable

A concrete septic tank is a popular choice for wastewater storage because it is strong and durable. With proper care, it can last for many years, making it a more reliable option than metal or fiberglass tanks.

  • 2. Prevents Corrosion

Concrete tanks are resistant to Corrosion, making it easier to prevent leaks and cracks.

  • 3. Aesthetically Pleasing

Concrete septic tanks are an aesthetically pleasing choice for your home. They can be used as part of the landscaping, making them more appealing than metal or fiberglass tanks.

One can find concrete septic tanks in a variety of neutral colors. This makes concrete septic tanks easy to match your home's exterior design scheme and landscaping.

Many people also prefer to install a concrete tank instead of using a metal or fiberglass tank.

  • 4. Prevents Odors from Escaping

Concrete tanks prevent odors from escaping, which is a common issue with metal and fiberglass tanks. Concrete septic tanks can improve your property's appeal and value in regions where odor control is essential.

This is especially true in communities with strict ordinances or covenants that require homes to have a certain number of working sewage systems.

  • 5. Easier to Use and Service

Concrete tanks are easier to use and service than metal or fiberglass tanks, making them a better choice for those who do not have much experience with septic tank maintenance.

Concrete septic tanks can provide many years of reliable performance with proper care.

  • 6. Prevents Poisoning of Wells

Concrete tanks prevent harmful products from seeping into your well, which can cause it to become poisoned. This is more of an issue with metal storage tanks because the corrosive materials they contain can leach into your well and contaminate it.

  • 7. Early Detection of Problems

With proper care, concrete tanks can last 30-40 years. However, this lifespan may vary with how often the tank is used and properly maintained.

Since concrete septic tanks are more durable than metal or fiberglass tanks, you can inspect your tank regularly without fear of damaging it. It is essential to examine your tank for cracks or leaks that could lead to significant problems.

  • 8. Resistant to Corrosion and Rust

Concrete septic tanks are resistant to corrosion and rust. This means that they will not corrode or rust over time, which could cause damage to the tank.

  • 9. Less Likely to Leak

Concrete septic tanks are less likely to leak than plastic septic tanks. If a concrete tank does leak, it is easy to repair.

  • 10. Less Likely to Freeze

Concrete septic tanks are less likely to freeze in cold weather climates. This is because concrete retains heat better than plastic. They are better equipped to withstand freezing temperatures than metal tanks, suitable for cold climates.

How to take care of your concrete septic tank

If you have a concrete septic tank, there are a few things you need to do to keep it in good condition. Here are some tips:

  1. Inspect your tank regularly for cracks or leaks.
  2. Keep the tank free of debris and vegetation.
  3. Avoid driving over the tank or putting heavy objects on top of it.
  4. Have the tank pumped regularly (at least every 2-3 years).
  5. Make sure the wastewater treatment system is properly functioning.
  6. If you are unsure, hire a professional septic tank cleaning company to inspect the tank every few months.
  7. If you hear gurgling sounds coming from your tank, call for help immediately!
  8. Keep up with all necessary tank maintenance and repairs.
  9. If you smell sewage or other odors coming from the tank, contact a professional immediately.

If you have a concrete septic tank, it is important to keep it in good condition by performing regular inspections and pumping. Otherwise, your tank may begin to deteriorate quickly and cause problems with the wastewater treatment system or damage the landscaping around your home.

FAQs about concrete septic tanks

Many people always have some questions about concrete septic tanks. Here are a few of the most common ones:

  • What is the life expectancy of a concrete septic tank?

A: A concrete septic tank should last 25 to 50 years. However, it is important to maintain and clean the tank regularly to ensure it lasts as long as possible.

  • How big should a septic tank be?

A: The size of the tank will depend on how many people are in the household. The average household is about two people, so ideally, you need a 200-gallon septic tank. Bigger is much better when it comes to septic tanks!

  • Is it possible to install a concrete septic tank instead of a traditional tank?

A: Yes! The average cost of installing a concrete septic tank is about $1,000 less than the average traditional tank. And while the initial price tag may be higher, you will save money in the long run because concrete tanks last much longer.

Conclusion

Concrete septic tanks may be a bit pricier than traditional ones, but they are worth it in the long term. Concrete is much more durable and can last up to 50 years (depending on how well you take care of them).

For those who live in areas with extreme climates or high precipitation rates, concrete tanks will also help prevent further damage due to water infiltration.

If you need any advice about installing your tank or if you want someone else to install it for you, contact our team! We offer affordable pricing options that include installation services to provide all aspects of this service under one roof.

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2 Comments on “How Long Does A Concrete Septic Tank Last?

  1. This is great information for Septic tanks in general but also the benefits of a concrete tank. I’m new to the septic service industry with my company Hickory Septic Services and I think I will refer my customers to this page if they are on the fence about what type of tank to get. Keep posting the great stuff!

  2. My Next Gen Concrete Tank allows me to safely and efficiently store water; water tanks like ours come in a variety of sizes and length

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