Uncle Denny is standing at his kitchen sink, holding a Mason jar full of brown-tinted water with air bubbles rising along the sides. “Leave it set overnight, it’ll turn black as your camera,” he says. Harrisburg Patriot-News, Pennsylvania. Oct 20 2015
http://www.pennlive.com/midstate/index.ssf/2015/10/four_years_without_water_how_s.html