Water is one of the basic needs for human life and it is available in abundance and is easily accessible, however, its quality needs to be ascertained before its use for various needs. Ascertaining the quality of water has become increasingly relevant due to pollution, water scarcity, climate change and myriad other issues that have worsened over the recent decades. Testing the water quality for its intended use is important for all sectors wherein water is used, such as healthcare, food, steel, power and hospitality to name just a few.