US Senator
Markwayne Mullin Authored & Sponsored Legislation
Co-Sponsor of Legislation
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SB987
Introduced
3/12/25
Refer
3/12/25
Protecting Life and Integrity in Research Act of 2025
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SB990
Introduced
3/12/25
Refer
3/12/25
Freedom to Haul Act of 2025
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SB995
Introduced
3/12/25
Refer
3/12/25
Choice in Automobile Retail Sales Act of 2025
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SCR8
Introduced
3/3/25
Refer
3/3/25
A concurrent resolution supporting the Local Radio Freedom Act.
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SJR12
Introduced
2/4/25
Refer
2/4/25
This joint resolution nullifies the Environmental Protection Agency (EPA) rule titled Waste Emissions Charge for Petroleum and Natural Gas Systems: Procedures for Facilitating Compliance, Including Netting and Exemptions and published on November 18, 2024. The rule outlines compliance requirements under the Methane Emissions Reduction Program. Under the program, the EPA collects an annual charge on emissions of methane and other greenhouse gases from entities in the oil and gas sector if their emissions exceed specified waste emissions thresholds.
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SJR45
Introduced
4/4/25
Refer
4/4/25
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine Pollution Control Standards; Advanced Clean Cars II; Waiver of Preemption; Notice of Decision".
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SJR46
Introduced
4/4/25
Refer
4/4/25
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine Pollution Control Standards; Heavy-Duty Vehicle and Engine Emission Warranty and Maintenance Provisions; Advanced Clean Trucks; Zero Emission Airport Shuttle; Zero-Emission Power Train Certification; Waiver of Preemption; Notice of Decision".
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SR115
Introduced
3/5/25
A resolution relating to the death of the Honorable David Lyle Boren, former Senator for the State of Oklahoma.
Primary Sponsor of Legislation
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SB996
Introduced
3/12/25
Refer
3/12/25
Preserving Choice in Vehicle Purchases Act of 2025
US
Us Congress 2025-2026 Regular Session
Us Congress Senate Bill SJR47
Introduced
4/4/25
Refer
4/4/25
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine and Nonroad Engine Pollution Control Standards; The 'Omnibus' Low NOx Regulation; Waiver of Preemption; Notice of Decision".