What 180.207(b) means in plain language
180.207(b) is a hazardous materials regulation that requires specific handling, documentation, or transport procedures for certain hazmat shipments. The rule focuses on ensuring that hazardous materials are managed according to DOT packaging, labeling, and segregation standards during transport.
When you're cited for this violation, an inspector has found that your shipment, vehicle placarding, or hazmat documentation did not meet the standard. This is a critical safety area because hazmat violations can result in environmental damage, injury to yourself or the public, or vehicle impoundment.
What our enforcement data actually shows
Across our 13 million roadside inspection records, 180.207(b) has generated only 3 all-time citations. In the last 12 months, we recorded 0 citations, and in the last 90 days, 0 citations. This makes 180.207(b) the #2551 most-cited FMCSR code out of 3,036 total codes.
None of the 3 all-time citations resulted in an out-of-service placement—meaning the OOS rate for this code is 0.0%. For context, the all-FMCSR average OOS rate is 31.4%, so citations under 180.207(b) are very rarely severe enough to ground a vehicle at the roadside. This doesn't mean the violation is minor; it reflects that inspectors may issue a citation and allow continued operation under specific conditions or after correction.
The rarity of enforcement suggests either strong industry compliance or limited inspector focus in this specific sub-provision. Either way, if you've been cited, you're among a very small population.
Who gets cited most
Our records show only three carriers cited under this code: COMPANIA DE GAS DE PUERTO RICO INC (USDOT 3259161) with 1 citation, C LINE TL INC (USDOT 3350523) with 1 citation, and DHANJU LOGISTICS INC (USDOT 3622089) with 1 citation. With only 3 citations in our entire database, no geographic pattern or carrier trend is statistically meaningful. The sole vehicle make cited was a Freightliner.
This extremely low citation volume means you cannot benchmark your risk against peers or regions—the data is too sparse to show which states or fleets are more vulnerable.
How severe is this compared to similar codes
Hazmat citations vary dramatically in enforcement severity. Compare 180.207(b) to related codes in the hazardous materials category:
- 177.834A-HMC (General loading/unloading hazmat) has seen 3,954 citations with a 99.2% OOS rate—nearly all result in vehicle impoundment.
- 177.834(a) (General loading/unloading hazmat) shows 3,839 citations with a 97.9% OOS rate—similarly severe.
- 177.817(a) (Placarding violation) has 2,274 citations with a 75.1% OOS rate—still very serious.
- 172.502(a)(1) (Placarding general requirements) has 1,820 citations with only an 18.5% OOS rate—much less likely to result in out-of-service.
Your 180.207(b) citation sits at the lenient end of the hazmat spectrum. The 0.0% OOS rate suggests inspectors view it as correctable on the spot or through follow-up, not a show-stopper. By contrast, general loading/unloading hazmat violations are treated as emergency safety issues.
How to avoid it
Because 180.207(b) is so rarely cited, TruckCodex's co-occurring violation data does not provide a clear secondary-violation pattern to guide prevention. However, you can take these driver-level actions:
- Before accepting a hazmat load, verify that your carrier's documentation explicitly matches the commodity classification, packaging group, and proper shipping name. Ask dispatch to walk you through the shipping papers.
- Inspect placarding and labeling during pre-trip. Ensure all placards are securely affixed, legible, and match the cargo inside. Deteriorated or missing placards often trigger companion citations.
- Confirm segregation if you're carrying multiple hazmat commodities. Some materials cannot ride together; your shipping papers must show approved arrangements.
- Know your vehicle's hazmat certification. If you drive a Freightliner or any other make, confirm it's DOT-certified for the hazmat class you're transporting.
- Document everything. Take photos of placards, seals, and the cargo area before and after loading. This protects you if an inspector's citation is later disputed.
- Ask your safety manager for company-specific hazmat checklists. With only 3 citations on record, most carriers have rock-solid compliance; learn from their playbook.
If you've already been cited, work with your carrier's compliance or safety team to submit a corrective action plan (CAP) to FMCSA if required. The 0% OOS rate suggests the violation was not deemed immediately hazardous, but document your remediation to show good faith.