EPA and the Department of Homeland Security (DHS) are developing an unclassified report aimed at helping drinking water and wastewater utilities understand and mitigate the risks posed by a chemical, biological or nuclear attack on their systems, while also helping focus agency research money. The report may be finalized by the end of the year, EPA water chief Benjamin Grumbles said Sept. 11 at the American Water Works Association Water Security Congress in Washington, DC. "The risk is significant," Grumbles...
