California sets long-awaited drinking water limit for 'Erin Brockovich' contaminant
California regulators voted Wednesday to establish a drinking water limit on hexavalent chromium, a toxic chemical compound made infamous by the movie 'Erin Brockovich.'
California regulators voted Wednesday to establish a drinking water limit on hexavalent chromium, a toxic chemical compound made infamous by the movie 'Erin Brockovich.'
