LEGISLATIVE SERVICES AGENCY OFFICE OF FISCAL AND MANAGEMENT ANALYSIS FISCAL IMPACT STATEMENT LS 6226 NOTE PREPARED: Apr 8, 2025 BILL NUMBER: SB 103 BILL AMENDED: Apr 3, 2025 SUBJECT: Vehicle Emissions. FIRST AUTHOR: Sen. Niemeyer BILL STATUS: As Passed House FIRST SPONSOR: Rep. Slager FUNDS AFFECTED:XGENERAL IMPACT: State DEDICATED FEDERAL Summary of Legislation: This bill requires the Indiana Department of Environmental Management (IDEM) to: (1) perform a comprehensive evaluation of ambient air quality within nonattainment areas in Indiana; and (2) identify air pollution reduction or regulatory relief strategies that could accomplish certain goals with respect to the federal Clean Air Act. Effective Date: July 1, 2025. Explanation of State Expenditures: The bill’s requirements will increase workload for IDEM but should be able to be implemented using existing staffing and resources. Explanation of State Revenues: Explanation of Local Expenditures: Explanation of Local Revenues: State Agencies Affected: Indiana Department of Environmental Management. Local Agencies Affected: Information Sources: Fiscal Analyst: Jason Barrett, 317-232-9809. SB 103 1