
FMCSA's proposal to make English-language-proficiency violations an automatic out-of-service condition is drawing substantial public participation before the comment period closes October 9. Land Line Media reported September 23 that more than 1,700 comments had been filed by September 22 and that a majority supported the agency's approach. The docket is FMCSA-2026-0826.
The underlying English-proficiency requirement is longstanding, but its roadside consequence has changed over time. Commercial Vehicle Safety Alliance members stopped treating the violation as an out-of-service condition around 2014. Enforcement returned in 2025 after an Owner-Operator Independent Drivers Association petition. FMCSA's official August notice says more than 26,000 commercial drivers have since been placed out of service for failing proficiency evaluations.
The proposed rule would place the enforcement standard directly in federal regulation. Drivers operating outside the U.S.-Mexico border zone who cannot sufficiently speak or read English, understand highway signs or communicate with enforcement personnel could be ordered out of service. Within the border zone, the proposal describes a narrower application unless evidence shows that the driver has operated or plans to operate beyond that area.
This remains a proposal, not a final rule with a new effective date. Drivers and carriers should continue following current requirements and roadside instructions while monitoring the docket. Training should emphasize clear responses to inspection questions, accurate reading of traffic and emergency signs, and the ability to communicate about cargo, vehicle condition and route. Anyone submitting a comment should address the proposed text and provide specific safety or operational evidence. Final obligations will depend on the rule FMCSA ultimately publishes after reviewing the record.
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