A bill to amend the Safe Drinking Water Act to authorize grant funds under the Midsize and Large Drinking Water System Infrastructure Resilience and Sustainability Program to be used to increase resilience to extreme temperatures, and for other purposes.

[Congressional Bills 119th Congress] [From the U.S. Government Publishing Office] [S. 4536 Introduced in Senate (IS)] <DOC> 119th CONGRESS 2d Session S. 4536 To amend the Safe Drinking Water Act to authorize grant funds under the Midsize and Large Drinking Water System Infrastructure Resilience and Sustainability Program to be used to increase resilience to extreme temperatures, and for other purposes. _______________________________________________________________________ IN THE SENATE OF THE UNITED STATES May 14, 2026 Ms. Rosen (for herself, Mr. Curtis, and Ms. Blunt Rochester) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works _______________________________________________________________________ A BILL To amend the Safe Drinking Water Act to authorize grant funds under the Midsize and Large Drinking Water System Infrastructure Resilience and Sustainability Program to be used to increase resilience to extreme temperatures, and for other purposes. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, SECTION 1. SHORT TITLE. This Act may be cited as the ``Protecting America's Drinking Water from Extreme Temperatures Act of 2026''. SEC. 2. MIDSIZE AND LARGE DRINKING WATER SYSTEM INFRASTRUCTURE RESILIENCE AND SUSTAINABILITY PROGRAM. Section 1459F of the Safe Drinking Water Act (42 U.S.C. 300j-19g) is amended-- (1) in each of subsections (b) and (c), by striking ``natural hazards and extreme weather events'' each place it appears and inserting ``natural hazards, extreme weather events, and extreme temperatures''; (2) in subsection (c)(2), by striking ``natural hazards or extreme weather events, including risks to drinking water from flooding'' and inserting ``natural hazards, extreme weather events (including risks to drinking water from flooding), or extreme temperatures''; (3) in subsection (d)-- (A) in paragraph (2), by inserting ``extreme tempe