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 Sec. 32101. Short title. Sec. 32102. Definitions. Sec. 32103. Home Energy Savings Retrofit Rebate Program. Sec. 32104. Contractors. Sec. 32105. Rebate aggregators. Sec. 32106. Quality assurance providers. Sec. 32107. Transferability of home energy savings rebate. Sec. 32108. Home Energy Savings Retrofit Rebate Program. Sec. 32109. Grants to States and Indian Tribes. Sec. 32110. Quality assurance program. Sec. 32111. Evaluation report to Congress. Sec. 32112. Administration. Sec. 32113. Treatment of rebates. Sec. 32114. Penalties. Sec. 32115. Funding. Sec. 32116. Pilot program. Part 2—Smart Building Acceleration Sec. 32201. Short title. Sec. 32202. Findings. Sec. 32203. Definitions. Sec. 32204. Survey of private sector smart buildings. Sec. 32205. Federal smart building program. Sec. 32206. Leveraging existing programs. Sec. 32207. Report. Part 3—Weatherization Assistance and State Energy Programs Sec. 32301. Weatherization assistance and State energy programs. Part 4—Smart Energy and Water Efficiency Sec. 32401. Short title. Sec. 32402. Smart energy and water efficiency pilot program. Part 5—Diesel Emissions Reduction Sec. 32501. Short title. Sec. 32502. Reauthorization of diesel emissions reduction program. Part 6—Energy Improvements at Public School Facilities Sec. 32601. Grants for energy efficiency improvements and renewable energy improvements at public school facilities. Subtitle C—Energy Supply Infrastructure Part 1—Low-Income Solar Sec. 33101. Short title. Sec. 33102. Loan and grant program for solar installations in low-income and underserved areas. Part 2—Safe, affordable, and environmentally sound natural gas distribution Sec. 33201. Improving the natural gas distribution system. Part 3—Clean Distributed Energy Program Sec. 33301. Short title.