Issue · Environment

Environment (Air Quality)

Every environment bill, vote, and legislator stance in Colorado, automatically classified by Maddy, our AI policy reader.

Total bills
1
2026 Regular Session
Top supporter
Elizabeth Velasco
100% support rate
Top opponent
Dan Woog
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving air quality in Colorado

Legislators moving air quality in Colorado
Legislator Party Stance Support rate Votes
Elizabeth Velasco
Elizabeth Velasco House · District 57
D
Strong +
100% 6
Junie Joseph
Junie Joseph House · District 10
D
Strong +
100% 6
Amy Paschal
Amy Paschal House · District 18
D
Strong +
100% 5
Jenny Willford
Jenny Willford House · District 34
D
Strong +
100% 5
Lesley Smith
Lesley Smith House · District 49
D
Strong +
100% 5
Dan Woog
Dan Woog House · District 19
R
Strong −
0% 5
Scott Slaugh
Scott Slaugh House · District 64
R
Strong −
0% 5
Carlos Barron
Carlos Barron House · District 48
R
Strong −
0% 4
Ken DeGraaf
Ken DeGraaf House · District 22
R
Strong −
0% 4
Matt Soper
Matt Soper House · District 54
R
Strong −
0% 4
Showing 1 of 1 bills

All environment bills

failed · Colorado · House May 14, 2026

HB 1199: Replacement of Stolen Catalytic Converters

When a catalytic converter mechanically fails or is stolen from a motor vehicle, current rules of the air quality control commission require the replacement to comply with the rules of the California air resources board. The bill creates a temporary exception (exception) that allows an individual to use a replacement catalytic converter that complies with the standards established by rules of the United States environmental protection agency if:In the case of the theft of a catalytic converter, the theft has been reported to a law enforcement agency; andThe owner or operator of the motor vehicle has made a reasonable effort to obtain the required replacement catalytic converter and has been unable to obtain the replacement catalytic converter.The exception is repealed, effective July 1, 2028.The bill prohibits a motor vehicle repair facility or any employee or contract laborer of the facility from repairing or replacing a catalytic converter that has failed or been stolen without first informing the customer about available state programs to replace an internal combustion vehicle with a zero-emission alternative.(Note: This summary applies to this bill as introduced.)
Sub-Topics Air Quality