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The journey water takes from the Vaal Dam to your tap is incredible, and this is how Rand Water does it.
Read the full story here
Wow, Interesting read.. I knew some of the general stuff, but dam, chemical wizzardry going on there hey..
I wonder how long it takes the amonia to break down..
Very interesting procedure. Thanks for sharing. I always think of Water as a miracle. Man can't live without water, man can't live under water,, Pure water is a rescuer where the opposite is a killer. Large amount of water is always frightening. Sea tides are good examples of it.
Amazing way of purifying water. It's better than the bottled water (without a question). There should be some kind of law to follow strictly where these kinds of pure water is available against polluting plastic bottles.