What 180.352(f) means in plain language
180.352(f) is a hazardous materials regulation under the DOT's hazmat shipping rules. This code covers specific requirements related to how hazardous materials must be offered for transportation and the documentation or handling that accompanies that process. The regulation ensures that any person or company offering hazmat for shipment follows proper procedures so the material reaches the carrier in safe, compliant condition.
If you or your fleet was cited for this violation, it typically means an inspector found that hazmat was offered for transport without meeting the baseline safety and documentation standards the regulation requires. This could involve incomplete paperwork, improper preparation of the shipment, or failure to disclose the hazardous nature of the material being offered.
What our enforcement data actually shows
Across our 13 million+ roadside inspection records, 180.352(f) is extraordinarily rare. We have logged only 3 all-time citations for this code, with zero citations in the last 12 months and zero in the last 90 days. This ranks it #2551 out of 3,036 FMCSR codes by citation volume—far below the national average in terms of enforcement activity.
None of the 3 citations on record resulted in an out-of-service order, giving this code a 0.0% OOS rate. That contrasts sharply with the all-FMCSR average of 31.4%, meaning 180.352(f) violations are typically handled as warnings or minor citations rather than immediate vehicle impoundment. The lack of OOS enforcement suggests inspectors treat this infraction as correctable through documentation or process fixes rather than as an immediate safety threat.
Who gets cited most
Our data shows three carriers with one citation each: E C M TRANSPORT LLC (USDOT 317494), CURBSIDE LANDSCAPE AND IRRIGATION (USDOT 1139554), and NORTHWEST CONTRACTING LLC (USDOT 2304608). The citation volume is so low that no clear pattern emerges by carrier size or fleet type. Across vehicle makes, we recorded one citation on a Volvo. With only three data points nationally, this violation appears randomly distributed rather than concentrated in any particular region, carrier, or vehicle class.
How severe is this compared to similar codes
Hazmat violations span a wide spectrum of severity. Compare 180.352(f) to related codes in the hazardous materials category:
General loading/unloading violations (177.834A-HMC and 177.834(a)) dominate enforcement with 3,954 and 3,839 citations respectively, and carry OOS rates above 97%, meaning almost all result in immediate vehicle removal from service. Placarding violations (177.817(a)) clock 2,274 citations with a 75.1% OOS rate. By contrast, 180.352(f)'s 3 citations and 0.0% OOS rate place it at the mild end of the hazmat enforcement spectrum—suggesting either that violations are uncommon or that when they do occur, they are minor documentation issues rather than dangerous cargo handling.
Other peer codes like 172.602(c)(1) (Emergency Response information maintenance) also carry a 0.0% OOS rate at 1,464 citations, indicating that hazmat documentation and process violations can be resolved without taking vehicles off the road.
How to avoid it
Because 180.352(f) focuses on how hazmat is offered for transportation—before your truck even picks it up—the prevention burden falls partly on the shipper and partly on your pre-acceptance inspection:
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Verify all hazmat shipping papers before accepting the load. Check that the shipper has completed the DOT shipping paper properly: correct chemical name, hazard class, UN number, proper packaging group, and emergency contact information. If anything is missing or unclear, refuse the load and ask the shipper to correct it. Do not accept partial or incomplete documentation.
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Confirm the material matches the label and placard requirements. Before loading, visually match the actual commodity to what the shipper claims on the paperwork. Hazmat misclassification or mislabeling is a red flag that the shipper did not offer the material properly.
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Review the shipper's certification of hazmat training. The person offering you the hazmat should sign the shipping papers as trained and certified. If that signature is missing or the shipper admits they have not had hazmat awareness training, do not load it.
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Document your pre-load acceptance checklist. Keep a dated record that you reviewed papers, checked the commodity against the paperwork, and confirmed proper labeling. This protects you if an inspector later questions the load: you can show you accepted the shipment in good faith based on proper documentation.
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When in doubt, contact your dispatcher or a hazmat compliance officer. A five-minute phone call to confirm a questionable shipment beats a roadside citation. Your company likely has a hazmat hotline or safety manager—use it.
Because this violation is so rare in our database, it is unlikely to be a focus of routine roadside inspection. However, if an inspector does examine your hazmat paperwork closely, they are looking for completeness and accuracy at the point of offer—not errors you made during transport. Thorough documentation and verification before you touch the load is your best defense.