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Colorado General Assembly · SB25-321 · Became Law

Motor Vehicle Emissions Inspection Facilities

Introduced
Moved
Reached a final decision
Became law
Derived from the official record below.

Officially: “Concerning measures to address air pollution levels related to the operation of motor vehicles in areas that do not meet federal national ambient air quality standards. Read the full text

Official title shown verbatim from the official record. Plain-language summary coming as coverage deepens. Not legal advice.
2025 Regular Session

Where it is

Introduced In Senate - Assigned to Transportation & Energy · Apr 29, 2025

Senate

Senate Committee on Transportation & Energy Refer Unamended to Finance · Apr 30, 2025

Senate

Senate Committee on Finance Refer Amended to Appropriations · May 1, 2025

Senate

Senate Committee on Appropriations Refer Unamended - Consent Calendar to Senate Committee of the Whole · May 2, 2025

Senate

Senate Second Reading Special Order - Passed with Amendments - Committee · May 2, 2025

Senate

Senate Third Reading Passed with Amendments - Floor · May 5, 2025

Senate

Introduced In House - Assigned to Appropriations · May 5, 2025

House

House Committee on Appropriations Refer Unamended to House Committee of the Whole · May 6, 2025

House

House Second Reading Special Order - Passed - No Amendments · May 6, 2025

House

House Third Reading Passed - No Amendments · May 7, 2025

House

Signed by the President of the Senate · May 15, 2025

Senate

Signed by the Speaker of the House · May 15, 2025

House

Sent to the Governor · May 15, 2025

Governor

Governor Signed · Jun 3, 2025

Governor

The numbers

4
sponsors on the bill

Sponsors

Senator Barbara KirkmeyerSenator Robert RodriguezRepresentative Junie JosephRepresentative Ryan Gonzalez

Recorded votes

BillHouse · 2025-05-07 · Yes 44, No 20, Absent 0, Excused 1
BillSenate · 2025-05-05 · Yes 31, No 4, Absent 0, Excused 0
Amend (l.008)Senate · 2025-05-05 · Yes 35, No 0, Absent 0, Excused 0
Roll-call results shown verbatim from the Colorado legislature’s records. A result reflects that roll call’s own motion, not the bill’s overall outcome.
Every fact on this page links to its source, starting with the official bill record. Last action: Governor Signed (Jun 3, 2025).