There's a survey out of the 50 Cleanest Cities In America as compiled by Reader's Digest. A score of 50 is a perfect score. The cities with the cleanest drinking water are Las Vegas, Denver, Salt Lake City, Portland, Buffalo, and Columbus. The cities in California with the cleanest water are San Diego, San Jose, San Francisco, Sacramento, and Riverside. I'm not upset that Rochester didn't make it because I never drink tap water. We always by bottled water which could just be tap water in a bottle but it tastes good. 30% of bottled water comes from municipal sources.

Happy drinking,

paul