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giantg2 21 hours ago

And how do you treat water that needs to travel through questionably maintained pipes without chlorine etc? Seems a much cheaper and efficient fix to utilize point of use filtration.

BoredPositron 21 hours ago | parent [-]

The pipes are also bad governance. If they are your own pipes you certainly can opt for filtration instead of replacing them but as I said sounds like a band-aid.

giantg2 21 hours ago | parent [-]

Show me a nation with perfectly maintained pipes that doesn't use chlorine etc. If you can't show me that, then your proposed solution is invalid.

ajmurmann 20 hours ago | parent | next [-]

In Germany chlorine is used to treat water in the plant but it's removed before it goes into the pipe. There is a tiny residue but that's residue and not intentional to prevent issues with the pipes.

binoct 20 hours ago | parent | next [-]

What does Germany use to manage microorganism growth in it's water distribution system? As I understand cloramine/chlorine is used to keep the small amounts of microorganisms that will always be present in water and pipes from growing into a problem while it travels/sits in the distribution system.

BoredPositron 16 hours ago | parent [-]

https://utilityweek.co.uk/the-future-of-chlorine/

binoct 9 hours ago | parent [-]

Thanks!

giantg2 20 hours ago | parent | prev [-]

If there is residue of the chlorine then wouldnt there be residue of the harmful compounds it reacts to create?

BoredPositron 16 hours ago | parent | prev [-]

Netherlands, Germany, Denmark, Switzerland, and Austria with Czechia and Poland also transitioning to a high source-water protection and multi-barrier treatment like ozone, UV, and carbon filtration system.

giantg2 13 hours ago | parent [-]

The ozone has similar concerns as the chlorine with the formation of potentially hazardous by products. Carbon plus UV is probably sufficient as long as you can guarantee the pipes are fine through the whole distribution system. We will see how that plays out.

BoredPositron 13 hours ago | parent [-]

It played out pretty will since 2016...