New lead testing method could reveal higher levels in water pressherald.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from pressherald.com Daily Mail and Mail on Sunday newspapers.
ST. LOUIS For years, testing of the tap water in an upscale Detroit suburb showed the city was in the clear. Then residents got a notice seemingly out of the blue: Their water could be contaminated with elevated levels of lead.
New lead testing method could reveal higher levels in water sunjournal.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sunjournal.com Daily Mail and Mail on Sunday newspapers.