California regulators adopted a drinking water limit on toxic hexavalent chromium, a chemical compound made infamous by the movie “Erin Brockovich …
California sets long-awaited drinking water limit for 'Erin Brockovich' contaminant – KPBS
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California regulators adopted a drinking water limit on toxic hexavalent chromium, a chemical compound made infamous by the movie “Erin Brockovich …
In