Chromium-6

News & Analysis as of

California Environmental Law and Policy Update

Environmental and Policy Focus: Expanding the definition of "waters of the United States" – EPA's proposed new rule -- Allen Matkins - Apr 23: On April 21, 2014, the United States Environmental Protection Agency (EPA)...more

State leads way on drinking water standard

On April 15, California became the first state in the nation to establish a drinking water standard for hexavalent chromium (Cr6). Prior to the new California standard, state and federal laws set drinking water standards for...more

Hexavalent Chromium: Is the Maximum Contaminant Level a Done Deal?

The California Department of Public Health Submits Its Final Regulation Package on Hexavalent Chromium: Is the Maximum Contaminant Level a Done Deal?...more

California Finalizes Drinking Water Standard for Hexavalent Chromium

On April 15, 2014, the California Department of Public Health (CDPH) submitted the Final Statement of Reasons for the Hexavalent Chromium Maximum Contaminant Level (MCL) to the Office of Administrative Law. No significant...more

When a "Date Certain" for a Chromium 6 MCL isn't Exactly Certain

An Update on Natural Resources Defense Council, Inc. v. California Department of Health - On Friday, January 24, 2014, pursuant to authorization provided in the Alameda County Superior Court's December 17, 2013 order...more

5 Results
|
View per page
Page: of 1