Jun 7, 2012· Comment submitted by Ann M. Mason, Senior Director on behalf of the Hexavalent Chromium Panel of the American Chemistry Council (ACC)· EPA-HQ-ORD-2007-0664-0028
See attached file for list of publications on hexavalent chromium mode of action.
Aug 11, 2010· Comment submitted by Steve Risotto, American Chemistry Council (ACC)· EPA-HQ-ORD-2007-0664-0012
Filed on regulations.gov — full text not in the inline record.
Mar 31, 2008· Late comment submitted by John L. Festa, Senior Scientist, American Forest and Paper Association and Jeffrey Sloan, Senior Director, Water and Sustainability, Chlorine Chemistry Division, American Chemistry Council· EPA-HQ-ORD-2007-0664-0005
Filed on regulations.gov — full text not in the inline record.