Issue · Environment

Environment

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

Total bills
32
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 11–20 of 32 bills

All environment bills

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 Apr 30, 2026

HB 3403: Environment and natural resources; creating the Oklahoma Biosolids Land Application Research Pilot Program Act; effective date.

HB 3403 creates a five-year research program at Oklahoma State University to study the safe land application of treated sewage sludge (biosolids) on agricultural land. The program, administered by the Department of Environmental Quality with OSU partners, will develop application protocols (including testing for contaminants like PFAS), monitor environmental impacts, and assess regulatory models. It directly affects Oklahoma farmers, ranchers, and municipal wastewater facilities by providing research on biosolids use, while exempting participating farms from state permitting during controlled research. The program requires annual reports on findings to state leaders and includes liability protections for landowners following approved protocols.
signed · Oklahoma · House Apr 28, 2026

HB 3005: State government; Oklahoma Climatological Survey; sunset; effective date; emergency.

HB 3005 extends the operational deadline for the Oklahoma Climatological Survey (OCS) from July 1, 2026, to July 1, 2027, under the Oklahoma Sunset Law. It maintains the OCS's existing structure, including its placement under the University of Oklahoma's Board of Regents, its six core duties (like archiving climate data, producing climate summaries, and operating the Mesonet network), and the director's appointment process. The bill does not alter the Survey's functions or funding but adjusts its sunset date to ensure continued operation. It takes effect July 1, 2026, with an emergency clause allowing immediate implementation.
signed · Oklahoma · Senate Apr 22, 2026

SB 1439: Oil and gas; prohibiting covered civil liability actions. Effective date.

SB 1439 blocks lawsuits against fossil fuel companies (including producers, sellers, and trade associations) that claim climate change or greenhouse gas emissions caused harm when their products functioned as designed. The bill prohibits any civil action seeking relief related to climate change, alleged climate effects, or emissions - covering common claims like fraud or failure to warn - but excludes cases involving violations of environmental or worker protection laws. It applies to all fossil fuels (oil, natural gas, coal, etc.) and requires courts to dismiss ongoing climate-related lawsuits immediately upon the bill's effective date. This law creates a new legal barrier for climate change litigation while preserving access to courts for environmental law enforcement.
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 1928: Water and water rights; prohibiting certain groundwater use; authorizing certain groundwater permit; removing certain meter use requirement; authorizing certain allocation; developing certain voluntary groundwater use measurement program; requiring certain certification; clarifying certain application. Effective date.

SB 1928 modifies Oklahoma's water rights law by removing mandatory metering requirements for most wells while introducing a new five-year flexible groundwater allocation system. It applies to existing and new groundwater permit holders in designated basins, requiring annual usage reports and fees to maintain their allocation. The bill allows permit holders to temporarily exceed their annual usage limit by up to 200% in any single year, as long as their total usage over five years stays within the basin's overall limit. Domestic wells are explicitly excluded from these provisions. The changes take effect January 1, 2027.
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.
passed · Oklahoma · House Apr 8, 2026

HB 2975: Agriculture; nutrient management plans; poultry waste; effective date.

HB 2975 requires Oklahoma poultry feeding operations to create detailed Nutrient Management Plans for handling poultry waste. These plans must include specific waste storage methods (like covered storage during emergencies), strict rules against applying waste during rain, saturated ground, or on frozen land, and soil/waste testing data. Farms must renew these plans every six years and maintain records of all waste applications. The bill directly affects all poultry operations in Oklahoma by setting concrete environmental handling requirements.
passed · Oklahoma · House Apr 8, 2026

HB 3406: Agriculture; burn bans; declaring extreme fire danger; emergency.

HB 3406 creates two systems for fire bans in Oklahoma: counties can ban burning if meeting specific fire danger criteria (like National Weather Service red flags or drought conditions), or the governor can declare a statewide emergency during drought. Farmers are exempt from county bans if they submit a detailed burn plan 72 hours in advance to local fire departments, including weather conditions, firebreaks, and notifications. County bans expire after 8 days unless renewed, and governor’s emergency proclamations override county decisions. The bill requires fire departments to approve plans and mandates online posting of all bans for public notice.
Showing 11 to 20 of 32 bills
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