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California becomes first in the nation to set regulation for chromium-6
2013-08-23 04:50:55| Energy - Topix.net
California became first state in the nation Thursday to propose a safe-water limit on cancer-causing chromium-6, made famous in the film “Erin Brockovich.” The California Department of Public Health proposed a maximum contaminate level - or MCL - of 10 parts per billion for the carcinogen, which gained notoriety after residents of the ... (more)
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Category:Energy and Environment
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