Compared to the two billion people on the planet contending with contaminated water, we’re blessed to have tap water that is plentiful and safe. Canberrans drink some of the best water in Australia, with a local sample awarded the best tap water for the ACT and New South Wales in 2017.
Dirtier than it looks
Whilst Canberra water is drawn out of the pristine Cotter catchment, it must first be sanitised to kill off any bacteria and viruses that it may contain and dosed with fluoride to combat tooth decay. Then it’s sent through tunnels and pipes of varying ages and quality absorbing concrete, plastic and metals until it comes out of your tap. At this point, the water contains chlorine, fluorine compounds, Trihalomethanes (which are formed when chlorine reacts with natural organic matter), assorted hormones, pesticides and even trace amounts of prescription drugs.
If that wasn’t enough, the rising awareness around ‘forever chemicals’ PFOA and PFOAS in Canberra drinking water is another consideration. In April this year, the US Environmental Protection Agency changed its recommendations on the safe limits of PFOA and PFOAS in drinking water down to four parts per trillion and Australia is set to follow suit after the NHMRC announced new draft guidelines which, whilst not as stringent, are more in line with the tighter controls of the US.
Bottled gold
At almost 2000 times the price of tap water, bottled water is no bargain, however, we’re apparently willing to pay more for convenience and the perception of quality. Marketed with images of pristine lakes and snow-capped mountains, bottled water looks good but belies the fact that tap water needs to meet much more stringent quality criteria and is monitored far more carefully. Bottled water also commonly contains toxic microplastic particles that are produced in the bottling process. However, the most compelling reason to ditch bottled water is the massive environmental cost of manufacturing, transporting and then disposal of plastic bottles, a staggering one million a minute globally.
Get filtering
There are many options, including under counter, countertop and water jug type filters. Depending on your space and budget, you can find a solution that is perfect for you and your family. If you buy a reusable water bottle and spend the money you would normally spend on bottled water on a water filter you will be helping the environment, saving money and supporting your well-being.
