Oklahoma SB457 establishes the Oklahoma Diesel Engine Freedom Act, allowing the manufacture, sale, and installation of diesel engines that do not.
Oklahoma SB457, known as the Oklahoma Diesel Engine Freedom Act, asserts the state's authority to regulate emissions standards for vehicles operating within its borders. The act allows the manufacture, sale, and installation of diesel engines and equipment that do not require diesel exhaust fluid. It declares that any federal regulation requiring the use of diesel exhaust fluid in diesel engines operating solely within the state is null and void.
Included in complete analysis
- Overview
- Core Provisions
- Implementation
- Impact
- Legal Framework
- Critical Issues
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