As part of National Critical Infrastructure Security & Resilience Month, U.S. EPA is reminding utilities about its Community-Based Water Resilience (CBWR) Tool. The CBWR tool can be used to host a community-wide meeting or workshop, assess preparedness, and find water resilience resources. In addition, EPA also has a Public Awareness Kit available for mailing inserts, brochures, public service announcements, and videos to convey the value of water and wastewater services in the community. EPA.