This bill amends Section 4 of Chapter 310 of the Oklahoma Statutes to establish English language proficiency requirements for operators of commercial motor vehicles. It mandates that drivers must demonstrate sufficient proficiency to converse with the public, understand traffic signs, respond to official inquiries, and complete reports. The bill introduces a prohibition on operating a commercial motor vehicle until the driver meets these English language proficiency standards, replacing the previous requirement of "identification" with "English language proficiency."

Additionally, the bill imposes penalties for violations, including a fine of $3,000 for commercial motor carriers and a fine of up to $1,000 for individual drivers found in violation. Drivers operating without meeting the proficiency requirements will be guilty of a misdemeanor, facing potential fines or imprisonment. The bill also outlines procedures for notifying commercial motor carriers of violations and the transfer of cargo if necessary. The act is set to take effect on November 1, 2026.