; table of contents. Title I—Expansion of broadband access Sec. 10001. Expansion of broadband access. Title II—Drinking Water Infrastructure Subtitle A—AQUA Act Sec. 21001. Short title. Sec. 21002. Prevailing wages. Sec. 21003. Use of funds. Sec. 21004. Requirements for use of American materials. Sec. 21005. Data on variances, exemptions, and persistent violations. Sec. 21006. Assistance for restructuring. Sec. 21007. Priority and weight of applications. Sec. 21008. Disadvantaged communities. Sec. 21009. Administration of State loan funds. Sec. 21010. State revolving loan funds for American Samoa, Northern Mariana Islands, Guam, and the Virgin Islands. Sec. 21011. Authorization of appropriations. Sec. 21012. Affordability of new standards. Sec. 21013. Focus on lifecycle costs. Sec. 21014. Best practices for administration of State revolving loan fund programs. Subtitle B—Reducing Lead in Drinking Water Sec. 22001. Reducing lead in drinking water. Sec. 22002. Drinking water fountain replacement for schools. Sec. 22003. Aligning definitions of lead free. Sec. 22004. Guidance for schools regarding lead in drinking water. Sec. 22005. School lead pipe replacement program. Sec. 22006. School remedial action program. Subtitle C—Climate resiliency, security, and source water protection planning Sec. 23001. Climate resiliency, security, and source water protection planning. Title III—Clean Energy Infrastructure Subtitle A—Grid Security and Modernization Part 1—Enhancing electric infrastructure resilience, reliability, and energy security Sec. 31101. Program to enhance electric infrastructure resilience, reliability, and energy security. Part 2—21st Century Power Grid Sec. 31201. Technology demonstration on the distribution system. Part 3—Energy efficient transformer rebate program Sec. 31301. Energy Efficient Transformer Rebate Program. Part 4—Strategic Transformer Reserve Program Sec. 31401. Strategic Transformer Reserve Program. Subtitle B—Energy Efficient Infrastructure Part 1—Home Owner Managing Energy Savings