Revise definitions in Clean Indoor Air Act
Introduced
Moved
Reached a final decision
Became law
Derived from the official record below.
Officially: “Revise definitions in Clean Indoor Air Act” Read the full text
Official title shown verbatim from the official record. Plain-language summary coming as coverage deepens. Not legal advice.
2025 session
Where it is
Show all 44 actions
(LC) Drafter Assigned · Dec 15, 2024
(LC) Draft On Hold · Dec 24, 2024
(LC) Draft Taken Off Hold · Feb 5, 2025
(LC) Draft in Legal Review · Feb 12, 2025
(LC) Draft in Edit · Feb 12, 2025
(LC) Draft in Input/Proofing · Feb 14, 2025
(LC) Draft in Final Drafter Review · Feb 15, 2025
(LC) Draft in Assembly · Feb 16, 2025
(LC) Draft Ready for Delivery · Feb 17, 2025
(LC) Draft Delivered to Requester · Feb 19, 2025
(S) Introduced · Feb 20, 2025
(S) First Reading · Feb 21, 2025
(S) Referred to Committee · Feb 21, 2025
(S) Hearing · Feb 27, 2025
(S) Committee Executive Action--Bill Passed · Feb 28, 2025
(S) Committee Report--Bill Passed · Mar 1, 2025
(S) Scheduled for 2nd Reading · Mar 6, 2025
(S) 2nd Reading Passed · Mar 6, 2025
(S) Scheduled for 3rd Reading · Mar 6, 2025
(S) 3rd Reading Passed · Mar 6, 2025
(S) Transmitted to House · Mar 7, 2025
(H) Referred to Committee · Mar 17, 2025
(H) First Reading · Mar 17, 2025
(H) Hearing · Mar 19, 2025
(H) Tabled in Committee · Mar 28, 2025
(H) Taken from Table in Committee · Apr 9, 2025
(H) Committee Executive Action--Bill Concurred as Amended · Apr 9, 2025
(H) Committee Report--Bill Concurred as Amended · Apr 11, 2025
(H) Scheduled for 2nd Reading · Apr 11, 2025
(H) 2nd Reading Concurred · Apr 11, 2025
(H) Scheduled for 3rd Reading · Apr 11, 2025
(H) 3rd Reading Concurred · Apr 11, 2025
(H) Returned to Senate with Amendments · Apr 11, 2025
(S) Scheduled for 2nd Reading · Apr 14, 2025
(S) 2nd Reading Concurred · Apr 14, 2025
(S) Scheduled for 3rd Reading · Apr 15, 2025
(S) 3rd Reading Passed as Amended by House · Apr 15, 2025
(S) Sent to Enrolling · Apr 15, 2025
(S) Returned from Enrolling · Apr 16, 2025
(S) Signed by President · Apr 22, 2025
(H) Signed by Speaker · May 1, 2025
(S) Transmitted to Governor · May 1, 2025
(S) Signed by Governor · May 8, 2025
Chapter Number Assigned · May 13, 2025
The numbers
1
sponsor on the bill
Sponsors
Willis Curdy
Recorded votes
Do PassSenate · 2025-04-15 · BILL_CONCURRED_AS_AMENDED · NO 16, YES 34
Do PassSenate · 2025-04-14 · BILL_CONCURRED · NO 18, YES 31, NO_EXCUSED 1
Do ConcurHouse · 2025-04-11 · BILL_CONCURRED · YES 64, NO 35, ABSENT 1
Do ConcurHouse · 2025-04-11 · BILL_CONCURRED · YES 59, NO 39, ABSENT 1, EXCUSED 1
Do PassSenate · 2025-03-06 · BILL_PASSED · YES 37, NO 12, ABSENT 1
Do PassSenate · 2025-03-06 · BILL_PASSED · YES 38, NO 12
Roll-call results shown verbatim from the Montana 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: Chapter Number Assigned (May 13, 2025).