This bill sets new setback requirements for wind energy facilities in Oklahoma. It requires wind towers to be at least 2,000 feet or five times the blade length (whichever is greater) from residential properties and nonparticipating properties, effective June 2025. It also establishes a 40-decibel maximum noise limit at property lines for nonparticipating properties. These changes directly affect wind energy developers constructing new facilities and nearby residents or property owners.
HB 3723 requires county commissioners in every Oklahoma county where a wind or solar project is planned to vote on approval before the project can move forward with state permitting. Developers must submit detailed plans - including engineering specs, environmental assessments, construction schedules, and decommissioning plans - at least 60 days before the vote. The county commission must hold a public vote with 15 days of notice, and landowners within the project boundary and within five miles must be notified. If residents disagree with the commission's decision, they can initiate a referendum by collecting signatures from 10% of the county's registered voters, which would be decided at the next general election.
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.)
HB 1450 places an indefinite moratorium on constructing or expanding new wind and utility-scale solar energy facilities in Oklahoma, affecting all new projects and expansions by state agencies and political subdivisions. The bill exempts facilities already permitted, approved by regional transmission organizations, and operational before the bill's passage, as well as existing operational facilities. It declares an emergency to take immediate effect upon passage, halting all new renewable energy infrastructure development while allowing current projects to continue. The measure directly impacts developers planning new wind or solar projects but does not alter existing operational facilities.
SB 268 prohibits the land application, spreading, sale, or distribution of biosolids (treated wastewater sludge) and related products (like compost containing sludge) on farmland in Oklahoma if they contain PFAS chemicals. It exempts agricultural products derived from food processing (e.g., apple or blueberry waste) and manure-based materials, provided they weren’t mixed with sludge. The bill requires the Environmental Quality Department to report on septage management by February 2026 and the Agriculture Department to develop PFAS remediation plans for affected farmers, with a cost report due to the Legislature. This directly impacts wastewater treatment facilities, agricultural producers using soil amendments, and businesses selling compost or fertilizer products.
HB 3402 creates a dedicated revolving fund called the "Biosolids Land Application Research Revolving Fund" within Oklahoma's Department of Environmental Quality (DEQ). The fund will use money the DEQ already receives to cover costs for equipment, staffing, and training related to testing biosolids (treated waste from wastewater processing). It operates as a continuous fund with no annual budget restrictions, allowing the DEQ to directly use these resources for its biosolids research and testing programs. The bill takes effect July 1, 2026.
SB 1979 creates the "Mining and Blasting Residential Protection Act" to establish a mandatory 800-foot buffer zone around residences, residentially zoned property, and protected structures like schools, hospitals, and nursing homes. It prohibits new mining or blasting permits within this buffer and requires applicants to submit maps showing all affected properties and a clear buffer zone depiction as part of their permit application. Applicants must also post signs along public roads near the site and mail notices to addresses within the buffer zone 45 days before submitting a permit application. The bill directly affects mining companies seeking new permits or expansions and aims to protect nearby residents and community facilities from potential disruptions.
SB 2046 requires that campsites on municipal land used by 10 or more people for more than five days undergo an evaluation by the Oklahoma Department of Environmental Quality (DEQ) and the Department of Public Safety (DPS). The evaluation will assess whether these campsites meet basic environmental and sanitation standards. The DEQ and DPS must develop specific rules to implement this requirement, and the law becomes effective on November 1, 2026. This bill directly affects municipal campsite operators and local governments managing such sites.
HB 1427 creates tax credits for Oklahoma taxpayers who invest in qualifying clean-burning motor vehicle fuel equipment. It directly affects vehicle owners and businesses that install or purchase equipment allowing vehicles to run on compressed natural gas, hydrogen, liquefied natural gas, or liquefied petroleum gas. The bill provides tiered credits: up to $5,500 for light vehicles (under 6,000 lbs), up to $100,000 for heavy trucks (over 26,500 lbs), and 45% of costs for commercial refueling stations. Credits are limited to new, certified equipment meeting safety standards and must be claimed against state income tax. Unused credits can be carried forward for up to five years.
SB 136 would establish a moratorium on registering new poultry feeding operations and new licenses for certain poultry operations in Oklahoma, effective November 1, 2025. Existing operations can continue, but the Oklahoma Department of Agriculture can inspect them and revoke registration or licenses for violations of existing rules, with no reissuance allowed for revoked operations. The bill requires the Department to create implementing rules and directly affects new businesses seeking to start poultry operations in the state. It does not change current regulations for existing operations unless violations occur.
