Advantages Of An Above Ground Storage Tank

By Krystal Branch


An above ground storage tank are those tanks that are constructed above grounds. For the case of water tanks they are mostly situated on top of buildings if they are small but the large ones are constructed on separate grounds. The regulatory body requires such tanks to hold up to a maximum of 10,000 liters when it comes to contents other than water. There are numerous reasons for and against these tanks.

The reasons for the choice of these designs are numerous. One of these is that they are relatively cheap when it comes to installation costs because it involves fewer activities. One needs to find a space where to construct their tanks of which the only costs involved include construction of a foundation of which it is not a must for those placing their tanks above their houses. This mostly applies to water tanks. For those that require raising the grounds, less cost is involved because there is no excavation cost.

Like any other tanks, they are prone to damages through corrosion and physical damage by individuals, animals or natural calamities. The good thing with these designs is that they are exposed to observation and inspection. This enables early detection of damages and easy repair as it is accessible. This results into minimization of losses as a result of leakages and spillage.

They can be strategically placed in a safe and secure place free from interference and pollution. This not only secures the contents but also protects the users from harmful and malicious contamination. In case of any unforeseen dangers, these designs can easily be relocated to a better place. This is because moving and setting it up in a different place does not involve many processes like excavation.

Another advantage worth mentioning is the fact that these tanks do not require energy to pump the stored content. The material can be easily extracted without energy because the tanks are set up the ground and thus can flow downwards naturally. All that one needs to do is set the extraction pipes bellow the tank. This is also an advantage as it contributes to the low costs required to establish and use such tanks.

Apart from the effect of weather conditions, these tanks are also susceptibility to accidents. They are constructed above grounds and that means they can be accessed easily by various individuals who may cause various forms of accidents on the tanks. An example is whereby individuals working around the tanks leave oil tanks running and accidents of fire result in one way or another. These not only results to accidents to the tanks but also extends to those situated close.

They also require extra space where they can be situated. Unlike the underground tanks which leave the open ground free for any other activity, over the ground tanks are occupy their own space thus using up the space that would otherwise have been used for other beneficial use.

In conclusion above ground storage tanks have various pros and cons and needs critical analysis when deciding on their use. One will have to analyze both the advantages and the disadvantages and weigh the two so as to come up with a conclusive decision on whether to adopt it or not.




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