Issue · Environment

Environment

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

Total bills
154
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 81–90 of 154 bills

All environment bills

passed · Oklahoma · House Apr 28, 2026

HB 3469: Oil and gas; authorizing operators to make certain election; requiring operators to post surety by certain date; emergency.

HB 3469 changes Oklahoma's oil and gas industry financial surety requirements. It phases out Category A surety (a $50,000 net worth financial statement) for new operators starting November 2025, requiring them instead to use Category B surety (like cash, bonds, or letters of credit). Current operators with Category A can keep it but may switch to Category B, with amounts increasing based on well count over 2026-2028 (e.g., 1-10 wells start at $25,000 in 2026, rising to $50,000 by 2028). The bill also allows operators with lower plugging costs to use reduced Category B amounts (via affidavit) and mandates Category B for operators with fines, compliance issues, or pollution violations.
Sub-Topics Oil & Gas
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 · Senate Feb 19, 2026

SB 2152: Oklahoma Wildlife Conservation; modifying certain season dates. Emergency.

SB 2152 modifies Oklahoma's wildlife hunting and fishing season dates and permits. It requires deer hunting seasons to begin after specific dates, creates two annual senior citizen hunting days for Oklahoma residents 64+ years old, and sets precise bowfishing dates on the Upper Illinois River (June 1-March 31 upstream from Horseshoe Bend, December 1-March 31 further upstream). The bill also establishes permit fees ($20 for residents, $75 for non-residents) with $5 per fee funding Oklahoma's Acres for Wildlife Program. These changes apply directly to hunters and anglers participating in regulated seasons across Oklahoma.
Sub-Topics Conservation Wildlife
in committee · Oklahoma · Senate Feb 3, 2026

SB 2141: Agriculture and environmental protection; creating the Oklahoma PFAS-Safe Biosolids and Farmland Protection Act. Effective date.

SB 2141 creates Oklahoma's "PFAS-Safe Biosolids and Farmland Protection Act" to regulate the land application of biosolids (treated sewage sludge) and septage on farmland. It requires mandatory PFAS testing before application using EPA Method 1633, establishes four tiered concentration limits (from unrestricted use at <20μg/kg to prohibition at >100μg/kg), and mandates that generators share test results and tier information with landowners before application. The bill directly affects wastewater treatment facilities (generators), farmers receiving land application, and the Oklahoma Department of Environmental Quality (enforcement). Landowners must provide written consent acknowledging PFAS data, and records must be kept for 10 years, with additional safeguards for food crops and sensitive areas.
Sub-Topics Drinking Water
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.
Sub-Topics Drinking Water
in committee · Oklahoma · Senate Feb 3, 2026

SB 1818: Biosolids; directing certain entity to disclose biosolid use on certain property. Effective date.

This bill requires businesses selling agricultural products like compost, fertilizer, or mulch to clearly label if they contain biosolids (treated wastewater byproducts). It also mandates property owners to display visible public signage where biosolids were applied and disclose this when selling or leasing land. The Department of Environmental Quality must publish an annual public map showing all biosolids application sites, including dates and landowner names. These rules apply to all agricultural product sales, property transactions, and agritourism businesses within four miles of application sites.
Tags Agriculture
in committee · Oklahoma · Senate Feb 3, 2026

SB 1797: Environmental and natural resources; prohibiting certain actions relating to weather modification. Effective date.

SB 1797 prohibits intentionally releasing chemicals into Oklahoma's atmosphere to alter weather patterns, affecting any individual or entity conducting such activities within the state. It authorizes the Governor to deploy the Oklahoma Air National Guard to investigate violations, document evidence, and escort violators for further action. The bill repeals all existing Oklahoma laws related to weather modification (previously codified in sections 1087.1-1087.20 and 1801.1-1801.4). It takes effect on November 1, 2026.
passed · Oklahoma · House Apr 1, 2026

HB 4459: Waters and water rights; metering of wells; requiring Water Resources Board provide certain allocation of groundwater; permits; requirements; measurements; effective date.

HB 4459 allows groundwater irrigation districts or conservation districts to create metering programs for farmers, enabling certified participants to apply for a five-year flexible water allocation. This directly affects farmers in participating districts who can temporarily exceed their annual water limit by up to 200% in a single year, as long as their total usage over five years stays within the basin's overall allocation. To qualify, participants must submit annual metering certifications from their district and pay an annual fee. The bill also states that exceeding the 200% annual limit or five-year total triggers penalties for unauthorized water use, as outlined in existing law.
Sub-Topics Conservation
died · Oklahoma · Senate Mar 2, 2026

SB 2169: Invasive woody species; creating the Oklahoma Invasive Woody Species Stewardship for State-Leased Lands Act. Effective date.

SB 2169 creates the "Oklahoma Invasive Woody Species Stewardship for State-Leased Lands Act" to protect trust lands held for school funding from invasive plants like Eastern Redcedar and salt cedar. The Oklahoma Land Office Commissioners are authorized to manage these species on trust lands by creating annual removal plans, coordinating with agencies like the Oklahoma Conservation Commission, and spending up to $1 million yearly. The bill requires the Commission to submit annual reports to the Legislature detailing progress and to prioritize lands harmed by invasive species. This directly affects the management of trust assets that fund Oklahoma's public schools, aiming to prevent further environmental and economic harm to these resources.
Sub-Topics Conservation
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.
Showing 81 to 90 of 154 bills
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