Your water storage tank is an essential part of your water system which needs to be regularly maintained because neglected water tanks and systems are high-risk areas for the proliferation of bacteria.

When water systems are allowed to deteriorate, neglected tanks and cooling towers can harbor bacteria that thrive in stagnant conditions, feeding on dirt, scale, rust, and debris. That’s why water tank cleaning is an important part of our armory in the fight for safe water. You can also get water tank cleaning service in Auckland.

So what should you do to ensure your water tank is clean and fit for use? To prevent or control these risks, precautions should be taken to keep the system and water clean.

1. Conduct a thorough risk assessment

A thorough risk assessment will survey your water tank and highlight any problems. The report will recommend any remedial actions required.

2. Water tank cleaning and repair

Once the inspection has taken place, if necessary, water storage tanks should be physically cleaned and then disinfected. Corrosion and scale formation in a water tank if left untreated weakens the structure of a tank and can also harbor bacterial growth. Old tanks can be drained, dismantled, and removed and new tanks fitted.

This is then followed by the chlorination of water tanks and pipework, which is effective at removing bacteria and viruses. It is the most inexpensive method of disinfection, saving you money.

3. Regular testing and servicing

Water samples should be taken and analyzed annually, or as defined during the risk assessment. This is particularly important for high-risk water sources, such as stagnant water in water storage tanks.

The process of water testing requires adhering to a series of procedures in order to minimize the risk of the water sample being altered before undergoing the water testing.