172.202A5 — Hazmat description incomplete
FMCSA violation code under Hazardous Materials. 86 events recorded in roadside inspections. Severity weight: 5.
Violation Description
Hazardous materials shipping paper description is incomplete (missing proper shipping name, hazard class, ID number, packing group).
About This Violation Code
Code 172.202A5 falls under the Hazardous Materials BASIC category in FMCSA's Safety Measurement System (SMS). It carries a severity weight of 5 (scale 1-10, higher = more severe).
When this violation is cited during a roadside inspection, it contributes to the carrier's Hazardous Materials BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.
Regulatory Reference
Federal Motor Carrier Safety Regulations
This violation references 49 CFR 172.202A5 in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 172.202A5 is most commonly cited (last 180 days)
Click a state to see roadside inspection activity, top stations, and carrier profiles in that jurisdiction.
Citation Trend (12 months)
Monthly count of 172.202A5 citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 172.202A5 most often (last 180 days)
Often Cited Together
Other violations commonly found on the same inspection (last 90 days)
Citation patterns suggest related root causes (e.g., HOS violations paired with logbook errors).
Top Carriers Cited
Ranked by frequency • 73 carriers total • Page 1 of 3
Top Carriers with 172.202A5 Violations
Showing 25 of 73
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | CENTRAL TRANSPORT LLC | 661173 | 5 |
| #2 | OLD DOMINION FREIGHT LINE INC | 90849 | 3 |
| #3 | JOHNS SALES AND SERVICE INC | 2844515 | 3 |
| #4 | DFW PROPANE EXCHANGE LLC | 1960078 | 2 |
| #5 | BULK TRANSFER INT S DE RL DE CV | 3359581 | 2 |
| #6 | PALLETIZED TRUCKING INC | 152429 | 2 |
| #7 | PUGH LUBRICANTS LLC | 2942768 | 2 |
| #8 | CONROE WELDING SUPPLY INC | 2115986 | 2 |
| #9 | AMERICAN WELDING & GAS INC | 145402 | 1 |
| #10 | OMEGA CHEMICAL SOLUTIONS LLC | 4106897 | 1 |
| #11 | LH LACY COMPANY LTD | 1979602 | 1 |
| #12 | WINTERS OIL PARTNER LP | 517759 | 1 |
| #13 | FRONTIER TANK LINES INC | 778718 | 1 |
| #14 | FLAME RESISTANT GARMENTS LLC | 844865 | 1 |
| #15 | CP ENERGY TRANSPORTATION LLC | 2034874 | 1 |
| #16 | ATKINS BROTHERS EQUIPMENT COMPANY INC | 2141708 | 1 |
| #17 | DNT CONSTRUCTION LLC | 1963747 | 1 |
| #18 | JOHNSON OIL COMPANY INC | 638044 | 1 |
| #19 | BLICK & BLICK OIL INC | 284396 | 1 |
| #20 | WHEAT ENERGY SERVICES INC | 584180 | 1 |
| #21 | BOGG EXPRESS LLC | 3195710 | 1 |
| #22 | IWS GAS AND SUPPLY LTD | 1314124 | 1 |
| #23 | SARA GABRIELA ALZAGA PEREZ | 2877022 | 1 |
| #24 | PRIME SKYLINE INC | 4029097 | 1 |
| #25 | WHITENER ENTERPRISES INCORPORATED | 1414605 | 1 |
Recent Inspections
Latest inspections where 172.202A5 was cited • 86 total events • Page 1 of 4
Recent Inspections with 172.202A5
Showing 25 of 86
| Date | Report # | State | Level | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | 87371568 | IA | Level 1 | No |
| Mar 19, 2026 | 87344655 | TX | Level 1 | No |
| Mar 16, 2026 | 87374187 | TX | Level 1 | No |
| Mar 12, 2026 | 87302656 | TX | Level 2 | No |
| Mar 11, 2026 | 87422933 | TX | Level 1 | No |
| Mar 3, 2026 | 87204676 | TX | Level 2 | No |
| Feb 26, 2026 | 87191883 | TX | Level 1 | No |
| Feb 24, 2026 | 87165089 | TX | Level 2 | No |
| Feb 18, 2026 | 87165058 | TX | Level 2 | No |
| Feb 11, 2026 | 87045026 | TX | Level 1 | No |
| Feb 3, 2026 | 87044224 | TX | Level 2 | No |
| Jan 21, 2026 | 86900120 | TX | Level 2 | No |
| Jan 20, 2026 | 86867488 | TX | Level 2 | No |
| Jan 17, 2026 | 86842823 | TX | Level 2 | No |
| Jan 15, 2026 | 86844004 | TX | Level 2 | No |
| Jan 15, 2026 | 86841438 | TX | Level 2 | No |
| Jan 12, 2026 | 86806753 | TX | Level 2 | No |
| Jan 5, 2026 | 86716335 | TX | Level 2 | No |
| Jan 5, 2026 | 86726909 | IL | Level 1 | No |
| Jan 1, 2026 | 86696992 | TX | Level 2 | No |
| Dec 29, 2025 | 86694697 | TX | Level 2 | No |
| Dec 2, 2025 | 86480215 | TX | Level 2 | No |
| Nov 21, 2025 | 86405919 | TX | Level 2 | No |
| Nov 18, 2025 | 86405529 | TX | Level 1 | No |
| Nov 13, 2025 | 86323606 | TX | Level 2 | No |