Along with groups such as the U.S. Center for Disease Control and Prevention, the council is part of an international partnership working to bring home water treatment products to communities not served by municipal supplies or safe wells - treatments accompanied by intensive social marketing to ensure proper and continued use. Sponsored by the Chlorine Chemistry Council, plenty of information on this website is about disinfecting procedures, usually favouring chlorine bleach (sodium chlorite), long considered the basic "water cleaner".