Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Oklahoma, automatically classified by Maddy, our AI policy reader.

Total bills
27
2026 Regular Session
Top supporter
Brenda Stanley
88% support rate
Top opponent
Dusty Deevers
19% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Oklahoma

Legislators moving environment in Oklahoma
Legislator Party Stance Support rate Votes
Brenda Stanley
Brenda Stanley Senate · District 42
R
Strong +
88% 62
Darcy Jech
Darcy Jech Senate · District 26
R
Strong +
87% 65
Lonnie Paxton
Lonnie Paxton Senate · District 23
R
Strong +
86% 53
Aaron Reinhardt
Aaron Reinhardt Senate · District 37
R
Strong +
85% 65
Avery Frix
Avery Frix Senate · District 9
R
Strong +
84% 77
Dusty Deevers
Dusty Deevers Senate · District 32
R
Strong −
19% 69
Rick West
Rick West House · District 3
R
Strong −
20% 91
Jim Shaw
Jim Shaw House · District 32
R
Strong −
20% 76
Tom Gann
Tom Gann House · District 8
R
Oppose
21% 69
Lisa Standridge
Lisa Standridge Senate · District 15
R
Oppose
22% 61
Showing 1–10 of 27 bills

All environment bills

signed · Oklahoma · House May 14, 2026

HB 1370: Motor Fuel Tax Code; repealer; reduction in federal excise tax on gasoline or diesel fuel; emergency.

HB 1370 establishes a "Corporation Commission Plugging Fund" to address seeping natural gas and environmental safety issues related to oil and gas operations. The bill requires the fund to maintain $5 million, and if it falls below this level, an additional excise tax on oil and gas will be imposed until replenished. It specifies that 10.526% of oil excise tax revenue and 10.5555% of natural gas excise tax revenue must be allocated to this fund, with the remaining portions going to the General Revenue Fund and the Interstate Oil Compact Fund. The bill extends the fund's sunset date from 2026 to 2031, ensuring continued funding for these environmental response efforts.
signed · Oklahoma · Senate May 7, 2026

SB 1405: Tax refund donation; reauthorizing checkoff for Wildlife Diversity Fund. Effective date.

SB 1405 reauthorizes a voluntary tax checkoff on Oklahoma state income tax returns, allowing taxpayers to donate a portion of their refund to the Wildlife Diversity Fund. The fund, managed by the Oklahoma Wildlife Conservation Commission, supports conservation efforts for nongame wildlife (species not classified as game or furbearer). Taxpayers who donate by mistake can request a refund within three years, and the reauthorized checkoff takes effect January 1, 2027. This bill updates statutory language to maintain the existing donation mechanism without altering its core purpose.
signed · Oklahoma · Senate May 6, 2026

SB 330: Oklahoma State University Veterinary Medicine Authority; authorizing Authority to conduct study on elk population. Effective date. Emergency.

SB 330 authorizes the Oklahoma State University Veterinary Medicine Authority to conduct a scientific study of elk populations in Woodward, Dewey, Ellis, and parts of Roger Mills counties (the "Special Northwest Zone"). The bill requires the Authority to assess elk population size, health, genetic diversity, and current management strategies by November 1, 2025, and develop a management plan for elk conservation based on the findings. It appropriates $2 million from the General Revenue Fund to fund the study, including coordination with other agencies and temporary hunting restrictions during the study period. The resulting management plan must be posted online and guide long-term elk population sustainability and ecosystem health.
failed · Oklahoma · House May 6, 2026

HB 1728: Invasive cedar; creating the Salt Cedar Eradication Act; defining terms; creating certain program; rules; report; effective date; emergency.

HB 1728 creates the Salt Cedar Eradication Act to manage invasive salt cedar (Tamarix species) in Oklahoma's Upper Red River Basin, directly affecting private, tribal, and public landowners in that region. The Oklahoma Conservation Commission will lead a program that maps infestations, implements eradication methods (like mechanical removal and chemical treatments), and provides financial and technical assistance to landowners. It establishes a revolving fund using state, federal, and private funds designated for salt cedar removal, and requires annual reports to state officials on progress, spending, and recommendations. The program aims to protect water resources, restore native ecosystems, and support agricultural productivity.
passed both · Oklahoma · Senate Apr 30, 2026

SB 3: Oklahoma Department of Agriculture, Food and Forestry; Industrial Hemp Program; licensing; agencies; revocation of licenses; fines; violations. Emergency.

SB 3 prohibits the land application of sludge and biosolid materials in Oklahoma until July 1, 2028. The bill requires the Department of Environmental Quality to revoke all existing permits and stop issuing new permits for this practice, directly affecting wastewater treatment facilities and agricultural operations currently using these materials. Key provisions define "biosolid material" to include sludge, perfluoroalkyl, and polyfluoroalkyl substances, with the moratorium taking immediate effect due to an emergency declaration. This law halts all land application activities until the specified date, without providing alternative disposal methods.
passed · Oklahoma · House Apr 28, 2026

HB 3173: Energy; creating the Well Repurposing Act; defining terms; Corporation Commission; Department of Environmental Quality; effective date.

HB 3173, the Well Repurposing Act, allows Oklahoma's Corporation Commission to authorize converting existing oil and gas wells into facilities for energy storage or geothermal energy development. It defines key terms like "geothermal resources" (excluding oil/hydrocarbons) and requires the Commission to set fees and financial requirements for these repurposed wells. The bill states that wells actively used for energy storage are not considered abandoned, but must be sealed if operations stop for 12+ months. This directly affects oil/gas well operators seeking to repurpose infrastructure under Commission approval.
passed · Oklahoma · House Apr 20, 2026

HB 4246: Waters and water rights; authorizing the Department of Environmental Quality to contract with certain parties; effective date.

HB 4246 allows Oklahoma's Department of Environmental Quality (DEQ) to contract with the Oklahoma Rural Water Association or other qualified state suppliers for technical assistance to rural water and wastewater system operators. The bill expands the DEQ's existing authority to partner with nonprofit entities that can provide equally effective support, without requiring new funding. It directly affects rural water system operators statewide by potentially improving access to technical support services. The bill takes effect on November 1, 2026.
signed · Oklahoma · Senate Apr 20, 2026

SB 1579: Ad valorem tax; requiring certain notice of valuation increase to include taxpayer bill of rights; prescribing language to be included. Effective date.

SB 1579 expands Oklahoma's income tax credit for investments in clean-burning motor vehicle fuel infrastructure. It directly affects businesses and individuals installing or purchasing equipment for compressed natural gas (CNG), hydrogen fuel cells, liquefied natural gas (LNG), liquefied petroleum gas (LPG), or electric vehicle charging systems. The bill provides tiered credits based on vehicle weight (up to $100,000 for heavy trucks), 45% of infrastructure costs for fueling stations, and $2,500 for residential CNG systems. Unused credits may be carried forward for up to five years to offset future tax liability.
passed · Oklahoma · Senate Apr 14, 2026

SB 1930: Oklahoma Brine Development Act; clarifying application of act; adding and modifying definitions; clarifying Corporation Commission jurisdiction; modifying provisions related to brine, produced water, and constituent element rights. Emergency.

SB 1930 amends Oklahoma's brine and produced water laws to clarify definitions and explicitly include water reuse and recycling as policy goals. It directly affects oil and gas producers who handle brine (subsurface saltwater) and produced water, defining key terms like "brine," "solution gas," and "effluent" to distinguish between brine extraction and oil/gas production. The bill updates statutory language to align the Oklahoma Brine Development Act with the Oil and Gas Produced Water Recycling Act, ensuring consistent regulation of brine operations and effluent disposal. These changes aim to streamline management of brine resources while promoting reuse of produced water, without creating new regulatory requirements.
passed · Oklahoma · Senate Apr 14, 2026

SB 1346: Water and water rights; creating the Water and Wastewater Infrastructure Investment Program; creating the Water and Wastewater Infrastructure Investment Revolving Fund. Effective date. Emergency.

SB 1346 creates a state program to provide competitive loans for water and wastewater infrastructure projects in Oklahoma. It establishes a $250 million revolving fund administered by the Oklahoma Water Resources Board, which will allocate funds based on community size: 50% to projects in areas with under 30,000 residents, 25% to medium-sized communities (30,000-400,000), and 25% to large cities (over 400,000). The program requires loan applicants to meet criteria like project urgency, conservation efforts, and matching funds, with a reimbursement requirement if projects fail to meet terms. The Board must publish an interactive map showing project status, locations, and timelines on its website.
Showing 1 to 10 of 27 bills
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