2 ms·

If I had water that was proven to be unsafe, I wouldn't trust many "consumer grade" filters, and I'd want to do regular water testing to prove that any treatmen

If I had water that was proven to be unsafe, I wouldn't trust many "consumer grade" filters, and I'd want to do regular water testing to prove that any treatment that I do hasn't silently failed to work.

magissima 8y ago
Even in that situation you can at the least buy gallon or larger jugs instead of small plastic bottles.
wyclif 8y ago
Anybody know if there's a graph or study that rates the safety and taste of tap water among US cities?