Sentences with phrase «lead contamination over»
While the national focus is on Flint, Mich., a USA TODAY NETWORK investigation has identified almost 2,000 additional water systems spanning all 50 states where testing has shown excessive levels of lead contamination over the past four years.
http://www.nystateofpolitics.com/ Not exact matches
Increased shale - gas production created a boom in some parts of the country but has also led to concerns over potential contamination of drinking water and possible human health impacts related to hydraulic fracturing.
«Arsenic contamination is one of the biggest problems in drinking water all over the world,» said Dr. Babur Mirza, a researcher at USU's Utah Water Research Lab and lead author on the study.
Education legislation faced another delay last week when concerns over anthrax contamination on Capitol Hill, which prompted the House to shut down for several days, led lawmakers to abruptly cancel a meeting on the bill.
Concerns over mold contamination have led the Monroe Township (N.J.) School District to close all of its schools for the remainder of this week.
But concern over the contamination of fish by mercury and other environmental toxins has led the FDA to warn pregnant women and nursing mothers to restrict their fish intake.