would amend the SDWA to provide grants under the Drinking Water Infrastructure Risk and Resilience Program for training programs relating to protecting public water systems from and responding to cyberattacks.

would amend the SDWA to modify eligibility for the state response to contaminants program.

would amend the SDWA to provide grants for nitrate and arsenic reduction projects.

would provide for congressional disapproval under Chapter 8 of Title 5, U.S. Code, of the rule submitted by EPA relating to "National Primary Drinking Water Regulations for Lead and Copper: Improvements (LCRI)."

would amend the SDWA to provide assistance for states, territories, areas affected by natural disasters, and water systems and schools affected by PFAS or lead, and require EPA to promulgate national primary drinking water regulations for PFAS, microcystin toxin, and 1,4-dioxane.

would amend the SDWA to adjust the limits for technical assistance, grants for small systems, and the authorization of appropriations for the Drinking Water Infrastructure Risk and Resilience Program.

would amend the SDWA to provide grants under the Drinking Water Infrastructure Risk and Resilience Program for training programs relating to protecting public water systems from and responding to cyberattacks. 

would amend the SDWA to require drinking water distribution systems to be flushed under certain circumstances.