When in doubt, use a filter

The Blue Drop Progress Report 2022 measures all aspects related to the provision of safe water. Released by the Department of Water and Sanitation (DWS), the report reveals that 34% of water systems reside in the high and critical risk categories.

Although the quality of the tap water that comes from municipalities is strictly regulated, it is up to borehole owners themselves to ensure that the groundwater they use is safe Filtering is a cost-effective, simple way to control the quality of water from boreholes and municipalities

While tap water is regarded as safe to drink in most of South Africa, supply has become so uncertain that utility providers, like Johannesburg Water, have encouraged homeowners to sink boreholes. Although the quality of the tap water that comes from municipalities is strictly regulated, it is up to borehole owners themselves to ensure that the groundwater they use is safe.

With the considerable investment in drilling the borehole, purchasing equipment, testing the quality and quantity of the water, it will all be for nothing if they turn on their tap and the water is unusable.

“We have to rethink our tap water. We have to rethink about how the end-user can control the quality of their tap water. Instead of thinking about the source of the water and the journey it took to get to our homes, our businesses and our farms, we should wonder about what properties the water may have picked up along the way, such as dissolved minerals, chemicals and bacteria. We need to rethink how we can make it safe at the end-point of its journey – the tap,” says Sebasti Badenhorst, executive: Sales, Marketing and Distribution, JoJo Tanks.

“In 40 years of experience in providing water solutions at JoJo, we have found that the answer to making sure the water from our taps is safe is simple – filters. A fit-for-purpose filter that will remove the contaminants you cannot see and make it safe.”

The groundwater used by boreholes has been long regarded as a safe source of water, but there are increasing worries that the quality is dropping for a variety of reasons, such as human waste from pit latrines, and industrial and agricultural pollution, which introduce chemicals and heavy metals. Borehole users have been advised to test their water before use, but this is an expensive process.

“Sending water to professionals to test is always a good idea when first drilling a borehole. You can also test it yourself, but then you will have to keep testing regularly to make sure the quality does not decline. Filtering is a cost-effective, simple way to control the quality of water from boreholes and municipalities,” adds Badenhorst.

Filters The choice of filter is vital. Many of the filters on the market are little more than sieves that reduce the amount of sediment and residue that improve the appearance and taste of the water. But they leave behind the microscopic harmful residue of bacteria, viruses and parasites, among others.

“JoJo’s range of filters employs the breakthrough Disruptor™ technology that uses three water treatment methods to remove pathogens and other contaminants. It does so with higher flow rates with less energy consumption. It was developed by NASA to provide astronauts with clean water. They rethought how to make their water clean on space trips,” explains Badenhorst.

What makes this unlike any other filtration product on the market is that even though it captures very small-diameter substances and pathogens, it also removes larger particles mechanically.