Water Security Initiative: Interim Guidance on Developing an Operational Strategy for Contamination Warning Systems

摘要

The Water Security initiative is a U.S. Environmental Protection Agency (EPA) program that addresses the risk of intentional contamination of drinking water distribution systems. Initiated in response to Homeland Security Presidential Directive 9, the overall goal is to design and deploy contamination warning systems for drinking water utilities. EPA is implementing the Water Security initiative in three phases: (1) development of a conceptual design that achieves timely detection and appropriate response to drinking water contamination incidents; (2) demonstration and evaluation of the conceptual design in full-scale pilots at drinking water utilities; and (3) issuance of guidance and conduct outreach to promote voluntary national adoption of effective and sustainable drinking water contamination warning systems.