Here is the sequence, because the sequence is the story. For years, an inspector who found a driver unable to meet the English requirement wrote a citation and let the truck roll — that was written policy from 2016. In April 2025 an executive order reversed course. In May 2025 F M C S A rescinded the old policy and trained about 650 staff. On June 25, 2025, the Commercial Vehicle Safety Alliance added the violation to its North American Standard Out-of-Service Criteria — and from that day, the truck stopped rolling. Fourteen months of drivers placed out of service. The federal regulation saying so? That is what publishes Monday. As a proposal.
If the order feels backwards, F M C S A’s own document tells you why it was possible.
The North American Standard Out-of-Service Criteria represent enforcement tolerances, and should not be construed to be regulations.
That sentence is from a 2003 notice in which the agency declined to write the criteria into federal rules, preferring to let the federal-state partnership manage them. It reappears, uncontradicted, in the very document that now proposes codifying one of those tolerances into 49 CFR parts 390 and 391. For a year the practical answer to “under what regulation is my driver parked?” has been: not one — a criteria document, updated by a membership body, that the agency itself filed under not regulations. The proposal closes that gap. It does not apologize for it.
Nationally, codification changes almost nothing on the roadside — the parking is already the practice. The live edge is the U.S.–Mexico border commercial zones. The criteria long excepted drivers operating only inside those zones; an April 19, 2026 revision narrowed that exception, and the proposal writes the narrowing in: a driver in the zone goes out of service if the trip involves transportation beyond it. That is where the agency’s own arithmetic lands.
F M C S A concedes the method behind these numbers is indirect: it inferred whether a driver would leave the zone from inspection paperwork’s origin and destination fields — which, it admits, may describe the cargo’s trip, not the driver’s. It requests comment on exactly that.
Three moves in the sixty days. Comment where the agency asked to be corrected — docket FMCSA-2026-0826; the methodology question is explicitly open, and a carrier with dispatch records showing how often border-zone drivers actually cross out is holding better data than the agency used. If you run zone operations, map the trips now — the narrowed exception turns on whether the trip leaves the zone, so the exposure is a dispatch-pattern fact you can count this week, not a legal opinion. Give your shippers the capacity math, not the politics — nine thousand parked drivers a year concentrated on cross-border lanes is a rate story for anyone who ships through Laredo or El Paso, and they should hear it from their carrier first.
Kept honest. This is a proposal, not a final rule — and either way the roadside practice does not pause; the out-of-service enforcement runs on the criteria today and continues regardless of this docket’s pace. The 9,000 and $14.4 million are F M C S A’s own estimates, built on the origin-destination inference it flags itself. And the fourteen-months framing is mine: the agency would say the criteria have always been how out-of-service works, which is true — and is also precisely the arrangement its 2003 sentence was written to defend.
Sources, primary, fetched today, August 9, 2026. (1) F M C S A, English Language Proficiency; Out of Service Criteria, notice of proposed rulemaking, F R Doc. 2026-16288, docket FMCSA-2026-0826, scheduled for publication August 10, 2026, comments due October 9, 2026 (per the Federal Register API record; the text sets 60 days from publication) — read in full from the public-inspection PDF, federalregister.gov/d/2026-16288 — source of the 2003 sentence quoted verbatim, the enforcement timeline (2016 policy; E.O. 14286 of April 28, 2025; May 2025 policy memo and rescission; ~650 staff trained; CVSA criteria effective June 25, 2025; April 16, 2026 policy memo; April 19, 2026 CVSA revision narrowing the border-zone exception), the proposed amendments to 49 CFR 390.5, 390.5T and 391.11(b)(2), and every estimate: ~56,575 annual ELP violations in the border commercial zones, ~9,052 (16 percent) issued as out-of-service orders, ~9,000 drivers placed out of service annually, $14.4 million annual cost to motor carriers, and the agency’s admission that origin-destination data “may be specific to the cargo, and not necessarily the driver.” The “enforced first, written second” framing is mine, from the document’s own chronology.
Monday, FMCSA publishes a proposed rule to make English language proficiency an out-of-service violation. If your first reaction is "isn't it already?" — that's the story. Drivers have been placed out of service for ELP since June 25, 2025, when CVSA added it to the North American Standard Out-of-Service Criteria. Fourteen months of parked trucks. What publishes Monday is the federal regulation catching up — as a proposal, with a comment period, as if the question were still open. The detail that makes it worth your time is a sentence FMCSA quotes from its own 2003 files, inside this very document: the out-of-service criteria "represent enforcement tolerances, and should not be construed to be regulations." That was the agency's official reason for NOT writing the criteria into federal rules for twenty years. For the past year, it's also been the honest answer to "under what regulation is my driver parked?" — not one. A criteria document, maintained by a membership body. The proposal closes that gap without ever quite saying it existed. Nationally, codification changes nothing on the roadside — the practice is the practice. The part with real money attached is the U.S.–Mexico border commercial zones. The old criteria excepted drivers who stayed inside the zones; an April 2026 revision narrowed that, and this rule writes it in: a zone driver goes out of service if the trip involves transportation beyond the zone. FMCSA's own math: roughly 56,575 ELP violations a year in the zones, about 9,000 drivers parked annually, $14.4 million a year in carrier costs. And here's what I'd actually use the comment period for. FMCSA admits its method for those numbers is indirect — it inferred the driver's trip from origin/destination fields on inspection paperwork, which it concedes may describe the cargo's journey, not the driver's. It asks for comment on that specific weakness. A carrier with real dispatch records on how often zone drivers cross out is holding better data than the agency used. That's rare. Use it. Comments close October 9. Docket FMCSA-2026-0826. And if you ship through Laredo or El Paso, the capacity math on those lanes deserves a line in your next rate conversation — from you, with the docket number, before it's a surprise.
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FIRST SOURCE · one verified original-source finding, composed for one reader · this edition: trucking — written for the carriers whose dispatch records are better data than the government used