The EPA will offer one-day workshops in June that will cover requirements and guidance for community water systems to develop or update their emergency response plans in four cities. The free workshops will also provide a comprehensive review of a recently released Response Protocol Toolbox: Planning for and Responding to Contamination Threats to Drinking Water Systems. The training will be offered in these four cities: Hartford, Conn., Charlotte, N.C., Sacramento, Calif., and Milwaukee, Wis.