Hexavalent Chromium
Posted by marketing on Mar 29th 2010
Yesterday while relaxing at home the movie “Erin Brockovich” was playing. Many know of her incredible story taking on California’s Pacific Gas and Electric for water contamination. Between 1952 and 1966, Pacific Gas and Electric used hexavalent chromium, a known human carcinogen to fight corrosion in the plant cooling tower. If hexavalent chromium doesn’t ring a bell, think chrome, the stuff that
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