SB 457, the Oklahoma Diesel Engine Freedom Act, invalidates federal rules requiring diesel exhaust fluid (DEF) in diesel engines used within Oklahoma, declaring such requirements unconstitutional under the 10th Amendment. It prohibits state agencies and officials from enforcing federal DEF mandates and legalizes the sale and use of diesel engines that do not require DEF in the state. The bill imposes fines up to $5,000 per violation for state entities enforcing federal rules and repeals an existing Oklahoma emission control law. It applies only to vehicles operating solely within Oklahoma, not to interstate commerce.
HB 3662 limits where commercial vehicle enforcement can occur near fixed facilities like weigh stations. It restricts enforcement to a 7-mile radius around standard weigh stations or a 25-mile radius around port-of-entry weigh stations once they are established. The bill also requires enforcement to stop in areas where facilities are planned but not yet built, ending by July 1, 2016, or when the facility opens. This directly affects the Oklahoma Corporation Commission’s roadside enforcement operations for commercial motor vehicles. The policy change aims to reduce duplicate inspections and clarify enforcement zones near fixed facilities.
SB 1860 restricts the Oklahoma Turnpike Authority to constructing and operating toll roads only on specific, pre-approved routes listed in the bill, such as the Turner Turnpike between Oklahoma City and Tulsa. It limits the Authority’s power by explicitly defining authorized locations instead of granting broad construction authority, preventing new turnpike projects without separate legislative approval. The bill amends Oklahoma Statute § 1705 to clarify these boundaries and update legal references, affecting the Authority’s operational scope. This change directly impacts the Authority’s ability to expand infrastructure, ensuring future projects require new legislative action.
HB 3665 prohibits the use of motorized vessels with engines over 10 horsepower on the Lower Mountain Fork River between the dam and Wild Goose Road. This law directly affects recreational boaters and river users in that specific section, effective November 1, 2026. Exceptions include law enforcement, emergency services, government operations, and vessels protected by federal law or tribal treaty rights. The bill aims to regulate motorized activity in this river segment without restricting authorized public safety or governmental use.
SB 1628 prohibits Oklahoma's Service Oklahoma from issuing new non-domiciled commercial driver licenses or commercial learner permits to non-resident drivers. It specifically targets commercial drivers who do not reside in Oklahoma, banning new licenses while allowing existing non-domiciled licenses to remain valid until expiration. The bill updates Oklahoma law (47 O.S. § 6-111) to clarify this restriction and requires applicants to meet federal and state testing rules. This policy change directly affects non-resident commercial drivers seeking to operate vehicles in Oklahoma.
SB 1440 requires the Oklahoma Turnpike Authority to hold a public election before approving certain new turnpike routes, directly affecting property owners in those areas. It removes the Authority's power to take private property through eminent domain (condemnation) for new turnpike projects, replacing that with a voter approval process. The bill mandates specific notice to affected property owners before elections and allows the Authority to redesign routes based on election results. This changes how new turnpike expansions are authorized, shifting decision-making from the Authority to local voters for specific projects.
SB 1952 sets a $4 billion total borrowing limit for the Oklahoma Turnpike Authority on all its revenue bonds, replacing the previous statutory cap. This bill directly affects the Oklahoma Turnpike Authority by restricting the total amount of debt it can issue at any time. The key provision amends Section 1709 of Oklahoma law to establish this $4 billion ceiling on aggregate outstanding bond debt. The bill does not alter bond issuance procedures, interest rates, or repayment terms, only the maximum total borrowing amount.
HB 3971 removes the Oklahoma Turnpike Authority's (OTA) power to use condemnation (the legal process to take private property for public projects without owner consent) for acquiring land for turnpike construction. The bill amends specific Oklahoma statutes (69 O.S. 2021, Sections 1706, 1722, and 1708) to eliminate this authority, requiring the OTA to negotiate land purchases with property owners instead. This change directly affects the OTA's ability to expand turnpike infrastructure without voluntary agreements from landowners. The bill does not alter the OTA's other powers, such as building and operating turnpikes at designated locations listed in the statutes.
SB 2078, the Oklahoma Diesel Engine Freedom Act, declares federal mandates requiring diesel exhaust fluid for vehicles operating solely within Oklahoma void, asserting the state's authority under the 10th Amendment to regulate intrastate emissions. It allows the manufacture, sale, and use of diesel engines not requiring exhaust fluid within Oklahoma, prohibits state agencies from enforcing federal diesel fluid requirements, and imposes fines up to $2,500 for violations. The bill repeals an existing Oklahoma statute (47 O.S. 2021, Section 12-423) related to emission control systems. It applies specifically to vehicles engaged only in intrastate commerce, not interstate travel.
HB 1348 repeals Sections 1930, 1931, and 1932 of the Oklahoma Statutes (69 O.S. 2021), which established the Oklahoma Road User Charge Program. This bill directly ends the state's road user fee program, which charged drivers based on vehicle miles traveled. The repeal takes effect on November 1, 2025, eliminating this specific funding mechanism for transportation. The bill does not create new policies or affect other transportation programs.
