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AZ HB2535

Bill

Status

Introduced

1/20/2026

Primary Sponsor

Christopher Mathis

Click for details

Origin

House of Representatives

Fifty-seventh Legislature - Second Regular Session (2026)

AI Summary

  • Repeals Arizona Revised Statutes section 28-145, which previously governed vehicle emission standards related to energy source
  • Requires the Arizona Department of Environmental Quality director to adopt vehicle emissions standards identical to California Air Resources Board standards for model year 2028 and newer vehicles
  • Limits adoption to only California standards that have received a waiver from the U.S. Environmental Protection Agency under Clean Air Act Section 177
  • Removes requirement that Arizona's emission rules be consistent with federal law provisions
  • Mandates the director notify the governor, legislative leadership, and secretary of state in writing when emission rules are adopted or amended, specifying which California standards are being implemented

Legislative Description

Vehicle emission standards; energy source

Last Action

House read second time

1/21/2026

Committee Referrals

Rules1/20/2026
Transportation and Infrastructure1/20/2026

Full Bill Text

No bill text available