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Montana Legislature · HB 477 · (H) Vetoed by Governor

Phase out polystyrene single use food containers (with exceptions)

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

Officially: “Phase out polystyrene single use food containers (with exceptions) 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 43 actions
(LC) Drafter Assigned · Nov 23, 2024
(LC) Draft in Legal Review · Dec 17, 2024
(LC) Draft in Edit · Dec 19, 2024
(LC) Draft in Input/Proofing · Dec 27, 2024
(LC) Draft in Final Drafter Review · Dec 30, 2024
(LC) Draft in Assembly · Dec 30, 2024
(LC) Draft Ready for Delivery · Dec 30, 2024
(LC) Draft Delivered to Requester · Feb 12, 2025
(H) Introduced · Feb 12, 2025
(H) Fiscal Note Requested · Feb 12, 2025
(H) Referred to Committee · Feb 13, 2025
(H) First Reading · Feb 13, 2025
(H) Hearing Canceled · Feb 14, 2025
(H) Rereferred to Committee · Feb 14, 2025
(H) Fiscal Note Received · Feb 20, 2025
(H) Fiscal Note Signed · Feb 20, 2025
(H) Fiscal Note Printed · Feb 21, 2025
(H) Hearing · Feb 21, 2025
(H) Committee Executive Action--Bill Passed as Amended · Feb 28, 2025
(H) Committee Report--Bill Passed as Amended · Mar 1, 2025
(H) Scheduled for 2nd Reading · Mar 21, 2025
(H) 2nd Reading Motion to Amend Carried · Mar 21, 2025
(H) 2nd Reading Passed as Amended · Mar 21, 2025
(H) Scheduled for 3rd Reading · Mar 25, 2025
(H) 3rd Reading Passed · Mar 25, 2025
(H) Transmitted to Senate · Mar 25, 2025
(S) Referred to Committee · Mar 26, 2025
(S) First Reading · Mar 26, 2025
(S) Hearing · Apr 2, 2025
(S) Committee Executive Action--Bill Concurred as Amended · Apr 9, 2025
(S) Committee Report--Bill Concurred as Amended · Apr 10, 2025
(S) Scheduled for 2nd Reading · Apr 12, 2025
(S) 2nd Reading Motion to Amend Carried · Apr 12, 2025
(S) 2nd Reading Concurred as Amended · Apr 12, 2025
(S) Scheduled for 3rd Reading · Apr 14, 2025
(S) 3rd Reading Concurred · Apr 14, 2025
(S) Returned to House with Amendments · Apr 14, 2025
(H) Sent to Enrolling · Apr 14, 2025
(H) Returned from Enrolling · Apr 16, 2025
(H) Signed by Speaker · Apr 23, 2025
(S) Signed by President · Apr 24, 2025
(H) Transmitted to Governor · Apr 24, 2025
(H) Vetoed by Governor · May 1, 2025

The numbers

1
sponsor on the bill

Sponsors

Marilyn Marler

Recorded votes

Do ConcurSenate · 2025-04-14 · BILL_CONCURRED · YES 26, NO 22, EXCUSED 2
Do Pass As AmendedSenate · 2025-04-12 · BILL_CONCURRED_AS_AMENDED · YES 26, NO 24
AMD-HB0477.004.001 Gillespie D/PASSSenate · 2025-04-12 · MOTION_CARRIED · YES 26, NO 24
Do PassHouse · 2025-03-25 · BILL_PASSED · YES 56, NO 41, ABSENT 2, EXCUSED 1
Do Pass As AmendedHouse · 2025-03-21 · BILL_PASSED_AS_AMENDED · YES 54, ABSENT 1, NO 43, YES_EXCUSED 2
AMD-HB0477.002.002 Marler DO PASSHouse · 2025-03-21 · MOTION_CARRIED · YES 85, ABSENT 1, NO 12, YES_EXCUSED 2
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: (H) Vetoed by Governor (May 1, 2025).