Issue · Environment

Environment

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

Total bills
35
2026 Regular Session
Top supporter
Brenda Stanley
88% support rate
Top opponent
Dusty Deevers
17% 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 Decisive votes
Brenda Stanley
Brenda Stanley Senate · District 42
R
Strong +
88% 33
Darcy Jech
Darcy Jech Senate · District 26
R
Strong +
86% 29
Lonnie Paxton
Lonnie Paxton Senate · District 23
R
Strong +
86% 28
Chuck Hall
Chuck Hall Senate · District 20
R
Strong +
85% 34
Aaron Reinhardt
Aaron Reinhardt Senate · District 37
R
Strong +
84% 32
Dusty Deevers
Dusty Deevers Senate · District 32
R
Strong −
17% 35
Jim Shaw
Jim Shaw House · District 32
R
Strong −
19% 47
Lisa Standridge
Lisa Standridge Senate · District 15
R
Strong −
19% 31
Rick West
Rick West House · District 3
R
Strong −
20% 46
Tom Gann
Tom Gann House · District 8
R
Oppose
21% 39
Showing 21–30 of 35 bills

All environment bills

passed · Oklahoma · House Apr 1, 2026

HB 4340: Revenue and taxation; sales tax; exemptions; frack water; effective date.

HB 4340 would add a sales tax exemption for the sale of "frack water" (wastewater from oil and gas extraction) in Oklahoma. This exemption would directly affect oil and gas companies and vendors selling this wastewater, eliminating the sales tax on such transactions. The bill amends Oklahoma's sales tax code to include this specific exemption under existing tax exemption categories. The policy change would reduce tax burdens for businesses involved in handling oil and gas extraction wastewater. The bill is currently pending in the Appropriations and Budget Natural Resources Subcommittee.
passed · Oklahoma · House Mar 11, 2026

HB 2976: Department of Environmental Quality; requiring the promulgation of rules establishing water quality criteria for aluminum; effective date.

HB 2976 requires Oklahoma's Department of Environmental Quality (DEQ) to create rules establishing safe water quality levels for aluminum. These rules would set maximum allowable concentrations of aluminum in water to protect aquatic ecosystems and drinking water sources. The bill, amended to take effect in 2028, directly impacts the DEQ (which must develop the rules) and industries discharging aluminum into waterways, such as manufacturing or mining operations.
in committee · Oklahoma · House Feb 19, 2026

HB 4413: Air emission standards; defining terms; requiring municipal solid waste incinerators to develop certain plan; effective date.

HB 4413 requires facilities burning hospital, medical, or infectious waste to comply with existing U.S. Environmental Protection Agency (EPA) air emission standards. It prohibits any facility not meeting current EPA standards, monitoring, reporting, and permitting requirements from burning such waste in Oklahoma. The bill directly affects municipal solid waste incinerators that handle medical waste, mandating they align with federal rules or cease this activity. The law takes effect November 1, 2026, and codifies EPA definitions for medical waste as used in 40 C.F.R. §60.51c.
died · Oklahoma · House May 30, 2025

HB 1822: Transportation; defining term; requiring Oklahoma Department of Transportation establish and implement certain program; effective date.

HB 1822 requires the Oklahoma Department of Transportation (ODOT) to create a program for identifying, removing, and managing invasive woody species (like Eastern Redcedar and salt cedar) within transportation rights-of-way. The program mandates surveys, prioritized removal plans, eco-friendly removal methods to protect native plants and soil, ongoing monitoring, and collaboration with other agencies. This directly affects ODOT’s operations and land adjacent to state roads. The bill would have taken effect November 1, 2025, but died in conference on May 30, 2025. (Note: The bill’s title references transportation but focuses on environmental management within road corridors.)
died · Oklahoma · Senate May 30, 2025

SB 263: Invasive species; expanding provisions of the Terry Peach Water Restoration Act. Effective date.

SB 263 expands Oklahoma's Terry Peach North Canadian Watershed Water Restoration Act to address harmful woody species like Eastern Redcedar and salt cedar. It creates a revolving fund for water restoration, allowing cost-sharing with landowners, state agencies, and nonprofits for removal methods such as prescribed burns and herbicides. The bill mandates the Oklahoma Conservation Commission to manage the program across at least three project areas in the North Canadian Watershed, focusing on improving water flow, reducing wildfire risks, and restoring grazing lands. It updates definitions, expands eligible participants, and requires studies comparing treated and untreated watersheds. The policy directly affects landowners and local entities managing watersheds in the North Canadian River basin.
vetoed · Oklahoma · Senate May 29, 2025

SB 837: License plates; modifying certain special license plate. Effective date.

SB 837 updates Oklahoma's rules for special license plates, affecting anyone applying for or displaying these plates. It requires Service Oklahoma to receive 100 prepaid applications within 180 days before issuing new plate types (like Firefighter or Wildlife Conservation plates), and mandates annual renewal with specific fee handling procedures. Funds collected from these plates will continue to support designated causes, such as the Oklahoma State Firefighters Museum, Wildlife Diversity Fund, and Child Abuse Prevention Fund. The bill also repeals outdated provisions and clarifies plate transfer rules, ensuring plates remain tied to the vehicle registration.
vetoed · Oklahoma · House May 29, 2025

HB 1543: Oklahoma Conservation Commission; expanding powers and duties of the Commission; effective date.

HB 1543 expands the Oklahoma Conservation Commission's authority to coordinate conservation efforts, specifically adding requirements to include tribal governments in its work and removing restrictions on the Conservation District Consolidation Fund. The bill allows the Commission to enter contracts with tribes, federal agencies, counties, and other entities to administer statewide conservation programs and secure funding. It directly affects Oklahoma's 157 conservation districts, tribal governments, and state agencies collaborating on resource conservation. The key change requires the Commission to actively coordinate with tribes and manage funds for district programs, while maintaining its existing role in supporting local conservation planning and reporting.
signed · Oklahoma · Senate May 29, 2025

SB 132: Corporation Commission; clarifying jurisdiction of Corporation Commission; directing operators of idle gas wells to plug or produce from certain wells by certain time. Emergency.

SB 132 requires oil and gas operators in Oklahoma to plug or resume production from idle gas wells that have not produced gas for 10 or more consecutive years. Operators with wells idle for 20+ years must reduce idle wells by 25% by 2028, 50% by 2031, and fully plug all remaining by 2035. Newer idle wells (less than 20 years idle) have a 10-year window from the law's effective date to plug or produce. Operators may request exceptions for future uses like carbon storage or geothermal energy, but must prove "good cause" to the Corporation Commission. The bill defines "idle gas wells" as non-producing wells with no commercial gas sales for 10+ years and no valid future use plan.
signed · Oklahoma · Senate May 20, 2025

SB 269: Carbon sequestration; modifying jurisdiction over certain injection wells; establishing provisions for establishment of certain CO2 sequestration facilities and storage units. Effective date.

SB 269, now law after Governor approval on May 20, 2025, gives Oklahoma's Corporation Commission exclusive authority over CO2 sequestration facilities and storage units, including Class VI injection wells. It updates rules for facility authorization, requires specific notice procedures for owners, and creates a revolving fund for carbon sequestration projects funded by fees. The bill directly affects companies building CO2 storage facilities and the Corporation Commission, which now manages permits, inspections, and fee collection for these operations. Key changes include defining CO2 storage unit ownership requirements, establishing a process for facility modifications, and allowing appeals of Commission decisions to the Supreme Court.
vetoed · Oklahoma · House May 7, 2025

HB 1910: Environment and natural resources; Urban Agriculture Cost Share Program; Conservation Commission; defining terms; program guidelines; revolving fund; administration of program; liability; effective date.

HB 1910 establishes Oklahoma's Urban Agriculture Cost Share Program, administered by the Oklahoma Conservation Commission. It provides funding from the Conservation Commission's Infrastructure Revolving Fund to reimburse eligible individuals, tribes, or organizations for urban agriculture projects on land within five miles of urban areas defined by the U.S. Census. Eligible projects include community gardens, rooftop farming, greenhouses, soil health initiatives, and food waste composting, with priority given to areas with limited access to healthy food. Applicants must submit project plans and enter contracts with local conservation districts, and the Commission must annually report program data on projects, funding, and community impacts.
Showing 21 to 30 of 35 bills
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