

I’ve got an RO filter for my drinking water at home. I haven’t tried a bottled water that I like as much as my RO tap water. I suspect that even if I filled a plastic water bottle with that water and let it sit for the expected duration a bought one would sit for, it would also not be as good. I don’t think plastic is as inert of a material as we like to pretend it is, or that BPA is the only bad plastic chemical to avoid.










That’s also the case in a lot of north american cities. If you’re pumping your own well out in the country, then it’s “free” (plus costs of running the pump and any well maintenance you need, also depending on availability in your water table), but if you’re in a town or city you have a matered water line that gets charged to cover both the clean water supply and waste management (at least that’s how it works in the Canadian town I live in, maybe other locations meter the waste side, too).
My water bill gets lumped with my power bill but they are itemized seperately with usage graphs for each of them.
If someone needed water, I’d give it to them without even thinking about the cost because my whole month of water use is only like $50 (and the metered bit is only $20 of that, though that does imply the lighter users are subsidizing the heavier ones, but that’s a seperate issue).