Types and Uses of a Plastic Water Tank

There are several types of plastic water tank but the two most important differences between these are those that are suitable for holding water that will be used for human consumption, and those that hold water that will not be drunk. The two different varieties are known as ‘potable water storage’ – i.e. for human consumption, and ‘non-potable water storage’ – not for human consumption. Quite commonly water tanks will be constructed from plastic. 

Water tanks that sit above the ground and only store cold water are often be made from plastic because this is lightweight, easy to install and easy to manufacture. A plastic water tank of this type have many different uses will often be used when the tank will only be temporary or when portability or easy access is required. Available in sizes up to 10,000 litres, these have been known to supply temporary buildings and cabins with water or be used for farming and fire fighting.