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Transportation budget trailer bill.

Passed first chamber: it can still change before the session ends.

CA AB 153 · Assembly Bill · 2025–2026

Stage
Passed first chamber
Started in
Assembly
Sponsor
Committee on Budget
Latest action
Sep 13, 2025

What it does

(1) Existing law imposes various functions and duties on the State Air Resources Board relating to reducing emissions of air pollutants. Existing law requires the state board to identify toxic air contaminants that are emitted into the ambient air of the state and to adopt airborne toxic control measures to reduce emissions of toxic air contaminants. Pursuant to its authority, the state board has adopted the Transport Refrigeration Unit Regulation to reduce emissions of toxic air contaminants and other pollutants from diesel-fueled transport refrigeration units used to power electrically driven refrigerated shipping containers and trailers that are operated in California. Existing law…

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Where it stands

  1. Introduced (Done)

  2. Committee (Done)

  3. Floor (Current step)

    Passed first chamber · Sep 13, 2025

  4. Law (Not started)

What moved

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Who is involved

Sponsors

The lawmakers who put their names on it, lead sponsors first.

  • Committee on BudgetLead sponsor

In the news

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Where it goes next

While a bill can still move, the questions are about people and money in California.

Work with this bill

Transportation budget trailer bill. | 52