An act relating to nitrous oxide
Introduced
Moved
Reached a final decision
Became law
Derived from the official record below.
Officially: “An Act relating to nitrous oxide;” Read the full text
Official title shown verbatim from the official record. Plain-language summary coming as coverage deepens. Not legal advice.
2026 regular session
Where it is
Show all 41 actions
First Reading · Feb 3, 2025
House
Authored by Representative Sterling · Feb 3, 2025
House
Second Reading referred to Health and Human Services Oversight · Feb 4, 2025
House
Referred to Alcohol, Tobacco and Controlled Substances · Feb 4, 2025
House
Policy recommendation to the Health and Human Services Oversight committee; Do Pass, amended by committee substitute Alcohol, Tobacco and Controlled Substances · Feb 24, 2025
House
Authored by Senator Weaver (principal Senate author) · Feb 24, 2025
House
CR; Do Pass, amended by committee substitute Health and Human Services Oversight Committee · Mar 6, 2025
House
General Order · Mar 13, 2025
House
Third Reading, Measure passed: Ayes: 89 Nays: 0 · Mar 13, 2025
House
Referred for engrossment · Mar 13, 2025
House
Engrossed, signed, to Senate · Mar 17, 2025
House
First Reading · Mar 17, 2025
Senate
Coauthored by Senator Frix · Mar 17, 2025
Senate
Second Reading referred to Health and Human Services · Apr 1, 2025
Senate
Coauthored by Senator Jett · Apr 3, 2025
Senate
Reported Do Pass Health and Human Services committee; CR filed · Apr 21, 2025
Senate
Placed on General Order · Apr 23, 2025
Senate
Coauthored by Senator McIntosh · Apr 13, 2026
Senate
General Order, Considered · Apr 15, 2026
Senate
Measure passed: Ayes: 45 Nays: 0 · Apr 15, 2026
Senate
Engrossed measure signed, returned to House · Apr 15, 2026
Senate
Referred for enrollment · Apr 15, 2026
House
Recalled from enrollment · Apr 16, 2026
House
Returned to Senate · Apr 16, 2026
House
Signing rescinded · Apr 20, 2026
Senate
Third Reading and advancement rescinded · Apr 20, 2026
Senate
Backed up to General Order · Apr 20, 2026
Senate
Senate Rule suspended · Apr 20, 2026
Senate
General Order, Amended · Apr 20, 2026
Senate
Measure passed: Ayes: 47 Nays: 0 · Apr 20, 2026
Senate
Referred for engrossment · Apr 20, 2026
Senate
Engrossed to House · Apr 21, 2026
Senate
SA's received · Apr 21, 2026
House
SA's read, adopted · May 4, 2026
House
Coauthored by Representative(s) Provenzano · May 4, 2026
House
Fourth Reading, Measure passed: Ayes: 90 Nays: 0 · May 4, 2026
House
Referred for enrollment · May 4, 2026
House
Enrolled, signed, to Senate · May 5, 2026
House
Enrolled measure signed, returned to House · May 5, 2026
Senate
Sent to Governor · May 5, 2026
House
Approved by Governor 05/11/2026 · May 11, 2026
House
The numbers
2
sponsors on the bill
Sponsors
SterlingWeaver
Recorded votes
FOURTH READINGHouse · 2026-05-04 · PASSED · YEAS 90, NAYS 0, EXCUSED 9, CONSTITUTIONAL PRIVILEGE 0, VACANCY 2
Recorded voteSenate · 2025-04-21 · VAC 0, AYES 9, NAYS 1, CONSTITUTIONAL PRIVILEGE 0
THIRD READINGHouse · 2025-03-13 · PASSED · YEAS 89, NAYS 0, EXCUSED 10, CONSTITUTIONAL PRIVILEGE 0, VACANCY 2
DO PASS AS AMENDED BY CSHouse · 2025-03-05 · PASSED · YEAS 14, NAYS 0, CONSTITUTIONAL PRIVILEGE 0
DO PASS AS AMENDED BY CSHouse · 2025-02-19 · PASSED · YEAS 5, NAYS 0, CONSTITUTIONAL PRIVILEGE 0
Roll-call results shown verbatim from the Oklahoma 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: Approved by Governor 05/11/2026 (May 11, 2026).