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  • PBS NewsHour

PBS NewsHour | Decision Delayed on Dangerous Chemical in Drinking Water | PBS

Duration: 12:38
Program: PBS NewsHour #10585
Broadcast Date: Mar. 15, 2013

Science correspondent Miles O'Brien talks to scientists, members of the chemical industry and representatives from Pacific Gas and Electric about chromium-6 contamination in American drinking water. What is a safe level for humans to consume and why has the EPA stalled on setting a federal standard?

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Post Date: March 15, 2013