Tougher arsenic standard shows desired effect: Public's drinking water is safer - EurekAlert
Tougher arsenic standard shows desired effect: Public's drinking water is safer EurekAlertToughening the federal standard for arsenic in 2001 has led to fewer violations by the public systems that supply more than 80 percent of the...
Tougher arsenic standard shows desired effect: Public's drinking water is safer EurekAlert
Toughening the federal standard for arsenic in 2001 has led to fewer violations by the public systems that supply more than 80 percent of the United States' ...
