What 172.407(d) means in plain language
172.407(d) is a hazardous materials regulation focused on packaging and containment requirements. The rule sets standards for how hazardous materials must be packaged to prevent leakage, contamination, or exposure during transport. If you're cited for this violation, an inspector determined that your shipment's packaging did not meet the prescribed specifications—either the package itself was damaged, improperly sealed, or the contents were not secured in a way that complies with DOT standards.
This is a documentation and preparation issue, not a roadside emergency-response failure. The violation is typically discovered during a pre-departure inspection or a roadside review of your load, when an officer checks whether your hazmat cargo is properly contained before it leaves the facility or continues down the road.
What our enforcement data actually shows
Across our 13 million inspection records, 172.407(d) has been cited only 1 time in our entire database. In the last 12 months, we recorded 0 citations. In the last 90 days, we recorded 0 citations.
That single citation was not placed out-of-service, giving this code a 0.0% out-of-service rate. By comparison, the average FMCSR code carries a 31.4% OOS rate across all inspections. This means 172.407(d) is an exceptionally rare finding and, when it does occur, enforcement tends to result in a warning or corrective action rather than removing the vehicle from service.
172.407(d) ranks #2796 out of 3,036 FMCSR codes by citation volume—placing it in the bottom tier of enforced violations. The data suggests either that packaging compliance is very high industry-wide, or that most inspectors focus their hazmat scrutiny on other, more frequently violated categories.
Who gets cited most
Our records show only 1 citation for this code across all time periods and all carriers. That citation involved BENCHMARK EXCAVATING INC (USDOT 3490837). Because the sample size is a single case, we cannot identify state-level patterns, multi-carrier trends, or meaningful variation in enforcement. This code is simply too rare in our database to establish a geographic or carrier risk profile.
How severe is this compared to similar codes
Within the hazardous materials category, 172.407(d) sits at the far low end of enforcement frequency and severity. Consider these peer codes:
- 177.834A-HMC (General loading/unloading hazmat) has 3,954 citations with a 99.2% out-of-service rate—indicating that general hazmat loading violations almost always result in vehicle removal.
- 177.834(a) (General loading/unloading hazmat) has 3,839 citations with a 97.9% OOS rate, reinforcing how serious general loading failures are.
- 172.516(c)(6) (Placard damaged, deteriorated, or obscured) has 1,796 citations with only a 1.6% OOS rate—much more aligned with 172.407(d)'s enforcement pattern.
- 172.602(c)(1) (Maintenance/accessibility of Emergency Response information) has 1,464 citations with a 0.0% OOS rate, exactly matching 172.407(d)'s record.
The data shows that 172.407(d) is a compliance technicality rather than a safety-emergency violation. It shares characteristics with placard and documentation codes that receive low out-of-service rates, not with the catastrophic loading violations that trigger immediate vehicle removal.
How to avoid it
Because 172.407(d) focuses on packaging integrity and containment, your prevention strategy should start before you even pull away from the shipper:
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Inspect all hazmat packaging before loading. Look for dents, cracks, leaks, or any signs of damage. If a container is compromised, refuse to load it and document the refusal. Do not assume that because the shipper handed it to you, it meets DOT standards.
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Verify that packages are properly sealed. Lids must be tight, closures must be secure, and inner packaging must be intact. Open cartons to confirm contents are nested correctly and won't shift during transit.
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Check that packaging matches the material classification. Different hazmat classes require different container specifications (e.g., metal vs. plastic, UN-certified vs. non-certified). A placarded drum must be the right type for its contents.
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Confirm proper documentation travel with the load. Your shipping papers must describe the hazmat, its packaging group, and any special handling requirements. Mismatches between the papers and the actual package are a red flag.
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Secure the load to prevent container movement. Even a properly packaged hazmat item can fail if it shifts, impacts other freight, or slides during braking. Use blocking, bracing, or tie-downs to keep all hazmat packages stationary.
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Photograph or document the load condition at pickup. If an inspector stops you and claims packaging is damaged, your photo from the shipper's dock is evidence. This protects you if deterioration occurred in transit versus at origin.
Because this violation is so rare, most drivers will never encounter it. But the drivers and fleets that do are usually running edge-case shipments or working with shippers who cut corners on packaging. A rigorous pre-load inspection is your best defense.