AWWA Releases Statement Following Center for American Progress Report On Chemical Security
The Center for American Progress recently released a report recommending that Congress establish a chemical security program which requires chemical facilities — including water utilities — to assess and use "feasible alternatives that reduce the potential harm of a terrorist attack." AWWA Deputy Executive Director Tom Curtis issued the following statement:
"The American Water Works Association (AWWA) shares the Center for American Progress's commitment to protecting our communities. While chemicals used in drinking water treatment keep citizens safe from waterborne disease, they must always be transported, stored and handled with great care and vigilance. Following the tragic events of 9/11, water utilities completed vulnerability assessments to help them prioritize and address security risks. Today, security remains a top priority in the design, management and operation of water facilities.
"Water providers use disinfectants to inactivate harmful microorganisms during the treatment process and to prevent contamination while the finished water is in the distribution system. While no single disinfectant is right for all systems, some form of chlorine is necessary and required by state and federal regulations for all drinking water systems using surface water, and based on new federal regulations, for some systems using groundwater.
"Decisions about which disinfectant to use must ultimately be made locally. Those decisions must take into account several factors, including source water quality, water treatment goals, regulatory requirements and storage capacity. Cost must also be examined, but it is just one of many considerations when determining the best way to assure safe water.
"AWWA is currently developing a new document to help water systems evaluate disinfection methods from security, water quality, safety, and other perspectives. The report, "A Guide to Evaluating and Selecting Disinfection in a Security-Conscious Environment," will be completed in the first part of next year.
"The Centers for Disease Control regards the disinfection of drinking water as among the most significant public health advances in U.S. history. As Congress debates new chemical security legislation, water professionals remain committed to maximizing public health protection through thorough disinfection while minimizing public safety risks."
About AWWA
AWWA is the authoritative resource for knowledge, information, and advocacy to improve the quality and supply of water in North America and beyond. AWWA is the largest organization of water professionals in the world. AWWA advances public health, safety and welfare by uniting the efforts of the full spectrum of the entire water community. Through our collective strength we become better stewards of water for the greatest good of the people and the environment.
SOURCE: AWWA