Interior, Environment, and Related Agencies Subcommittee
11 members • Updated 6/23/2026
Party Composition
R: 7 (64%)D: 4 (36%)
Members
| Legislator | Party | State | Role | Rank |
|---|---|---|---|---|
| Michael K. Simpson | R | ID | Chair | |
| Mark E. Amodei | R | NV | ||
| Michael Cloud | R | TX | ||
| James E. Clyburn | D | SC | ||
| Jake Ellzey | R | TX | ||
| Josh Harder | D | CA | ||
| Celeste Maloy | R | UT | Vice Chair | |
| Betty McCollum | D | MN | ||
| Chellie Pingree | D | ME | ||
| Guy Reschenthaler | R | PA | ||
| Ryan K. Zinke | R | MT |
Recent Primary Bills
- SRES782-119SENATEA resolution recognizing the importance of pollinators to ecosystem health and agriculture in the United States by designating June 22 through June 28, 2026, as "National Pollinator Week".Referred to the Committee on Environment and Public Works.
- HR3898-119HOUSEPERMIT ActReceived in the Senate and Read twice and referred to the Committee on Environment and Public Works.
- HR556-119HOUSEProtecting Access for Hunters and Anglers ActReceived in the Senate and Read twice and referred to the Committee on Environment and Public Works.
- S528-119SENATEGLRI Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S514-119SENATEMERP Clarifications Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S508-119SENATEBEACH Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S537-119SENATEProtecting Access for Hunters and Anglers Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- SJRES19-119SENATEA 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 "Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA)".Read twice and referred to the Committee on Environment and Public Works.
- S593-119SENATENationwide Consumer and Fuel Retailer Choice Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S570-119SENATEWater Infrastructure Subcontractor and Taxpayer Protection Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S4812-119SENATEA bill to require the Administrator of the Environmental Protection Agency to modify regulations with respect to drinking water State revolving funds, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- S623-119SENATENo IRIS Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- HR1373-119HOUSETennessee Valley Authority Transparency Act of 2025Received in the Senate and Read twice and referred to the Committee on Environment and Public Works.
- S651-119SENATEUnplug the Electric Vehicle Charging Stations Programs ActRead twice and referred to the Committee on Environment and Public Works.
- SJRES24-119SENATEA 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 "National Emission Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing".Read twice and referred to the Committee on Environment and Public Works.
- S811-119SENATERTP Full Funding Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S4755-119SENATEA bill to require the Secretary of the Army, acting through the Chief of Engineers, to propose a new nationwide permit under the Federal Water Pollution Control Act for dredging projects, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- S795-119SENATEFarmers Freedom Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S781-119SENATELong Island Sound Restoration and Stewardship Reauthorization Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S4727-119SENATEA bill to require the Administrator of the Environmental Protection Agency to carry out a study on the environmental impacts of artificial intelligence data centers and associated energy infrastructure, to require the Director of the National Institute of Standards and Technology to convene a consortium on such environmental impacts, and to require the Administrator to develop a reporting system for the reporting of the environmental impacts of artificial intelligence, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- HR1676-119HOUSEMake SWAPs Efficient Act of 2025Received in the Senate and Read twice and referred to the Committee on Environment and Public Works.
- SJRES29-119SENATEA 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 "Air Plan Approval; Ohio; Withdrawal of Technical Amendment".Read twice and referred to the Committee on Environment and Public Works.
- S871-119SENATEHawaii Native Species Conservation and Recovery Act of 2025Read twice and referred to the Committee on Environment and Public Works.
- S896-119SENATECo-Location Energy ActRead twice and referred to the Committee on Environment and Public Works.
- SJRES188-119SENATEA 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 "National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units: Final Repeal".Placed on Senate Legislative Calendar under General Orders. Calendar No. 409.
- S4664-119SENATEA bill to authorize the Safer Choice Program within the Environmental Protection Agency, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- SJRES47-119SENATEA 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".Read twice and referred to the Committee on Environment and Public Works.
- SJRES46-119SENATEA 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".Read twice and referred to the Committee on Environment and Public Works.
- SJRES45-119SENATEA 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".Read twice and referred to the Committee on Environment and Public Works.
- SRES248-119SENATEA resolution expressing the need for the Federal Government to establish a national biodiversity strategy for protecting biodiversity for current and future generations.Referred to the Committee on Environment and Public Works. (text: CR S3121-3122)
- SRES289-119SENATEA resolution recognizing the importance of pollinators to ecosystem health and agriculture in the United States by designating June 15 through June 22, 2025, as "National Pollinator Week".Referred to the Committee on Environment and Public Works. (text: CR S3474-3475)
- SJRES60-119SENATEA 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 "Emissions Budget and Allowance Allocations for Indiana Under the Revised Cross-State Air Pollution Rule Update".Motion to proceed to consideration of measure rejected in Senate by Yea-Nay Vote. 47 - 51. Record Vote Number: 520. (consideration: CR S6631)
- SJRES67-119SENATEA 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 "National Emission Standards for Hazardous Air Pollutants: Integrated Iron and Steel Manufacturing Facilities Technology Review: Interim Final Rule".Read twice and referred to the Committee on Environment and Public Works.
- SJRES66-119SENATEA 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 "National Emission Standards for Hazardous Air Pollutants for Coke Ovens: Pushing, Quenching, and Battery Stacks, and Coke Oven Batteries; Residual Risk and Technology Review, and Periodic Technology Review."Read twice and referred to the Committee on Environment and Public Works.
- SJRES65-119SENATEA 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 "Air Plan Approval; Florida; Revisions to Stationary Sources-Removal of Clean Air Interstate Rule Provisions".Placed on Senate Legislative Calendar under General Orders. Calendar No. 147.
- SJRES64-119SENATEA 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 "Air Plan Approval; West Virginia; Regional Haze State Implementation Plan for the Second Implementation Period".Read twice and referred to the Committee on Environment and Public Works.
- SCONRES18-119SENATEA concurrent resolution recognizing a health and safety emergency disproportionately affecting the fundamental rights of children due to the Trump administration's directives that unleash fossil fuels and greenhouse gas emissions that contribute to climate change, while suppressing climate change science.Referred to the Committee on Environment and Public Works. (text: CR S4423)
- SJRES69-119SENATEA joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the United States Fish and Wildlife Service relating to "Record of Decision for the Barred Owl Management Strategy; Washington, Oregon, and California".Motion to proceed to consideration of measure rejected in Senate by Yea-Nay Vote. 25 - 72. Record Vote Number: 597.
- SRES364-119SENATEA resolution recognizing the 20th anniversary of the Renewable Fuel Standard and its foundational role in strengthening American energy security, supporting rural communities, growing the United States economy, and improving environmental performance.Referred to the Committee on Environment and Public Works. (text: CR S5211-5212)
- SJRES73-119SENATEA 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 "National Volatile Organic Compound Emission Standards for Aerosol Coatings: Interim Final Rule".Read twice and referred to the Committee on Environment and Public Works.
- SJRES76-119SENATEA 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 "Extension of Deadlines in Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review Final Rule".Motion to proceed to consideration of measure rejected in Senate by Yea-Nay Vote. 46 - 51. Record Vote Number: 622.
- S4619-119SENATEA bill to amend the Clean Air Act to exclude marginal wells from certain standards of performance and other requirements under that Act, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- SRES418-119SENATEA resolution expressing support for the designation of the week of September 20 through September 27, 2025, as "National Estuaries Week".Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: CR 9/19/2025 S6795-6796)
- SJRES86-119SENATEA 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 "Air Plan Approval; South Dakota; Regional Haze Plan for the Second Implementation Period".Motion to proceed to consideration of measure rejected in Senate by Yea-Nay Vote. 43 - 50. Record Vote Number: 4.
- SJRES85-119SENATEA 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 "Commercial and Industrial Solid Waste Incineration Units: Temporary-Use Incinerators and Air Curtain Incinerators Used in Disaster Recovery.Read twice and referred to the Committee on Environment and Public Works.
- S4603-119SENATEA bill to amend the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 to establish a demonstration program with respect to the golden mussel.Read twice and referred to the Committee on Environment and Public Works.
- SJRES92-119SENATEA joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Federal Highway Administration relating to "Rescinding Regulations Regarding Management Systems Pertaining to the Fish and Wildlife Service and the Refuge Roads Program"".Read twice and referred to the Committee on Environment and Public Works.
- SRES454-119SENATEA resolution expressing support for the designation of the week of October 24, 2025, to October 31, 2025, as "Bat Week".Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent.
- S4571-119SENATEA bill to require the Environmental Protection Agency to establish a tropospheric ozone research program, and for other purposes.Read twice and referred to the Committee on Environment and Public Works.
- SRES562-119SENATEA resolution recognizing that ozone pollution can cause lung disease, asthma attacks, cardiovascular problems, and reproductive issues.Referred to the Committee on Environment and Public Works.