180.415B — Cargo tank test or inspection markings
FMCSA violation code under Hazardous Materials. 142 events recorded in roadside inspections. Severity weight: N/A.
Violation Description
Cargo tank test or inspection markings
About This Violation Code
Code 180.415B falls under the Hazardous Materials BASIC category in FMCSA's Safety Measurement System (SMS).
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 180.415B in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 180.415B 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 180.415B citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 180.415B 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 • 110 carriers total • Page 1 of 5
Top Carriers with 180.415B Violations
Showing 25 of 110
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | QUALITY TANK SA DE CV | 2864600 | 10 |
| #2 | MAVERICK TANK LINES LLC | 4029074 | 5 |
| #3 | CRYOGENICS FREIGHT LLC | 3916810 | 4 |
| #4 | D'LUCIO'S LOGISTICS INC | 3302407 | 3 |
| #5 | SOUTH HAVEN TRUCKING LLC | 3288908 | 3 |
| #6 | ONE SOURCE LOGISTICS LLC | 3232254 | 2 |
| #7 | PROMEXCO COMERCIALIZACION SA DE CV | 3747325 | 2 |
| #8 | PILOT TRAVEL CENTERS LLC | 91805 | 2 |
| #9 | HUGO ENRIQUE NAJERA REASOLA | 3309883 | 2 |
| #10 | SAM E TRANSPORTS LLC | 2493307 | 2 |
| #11 | AUTOLINEAS PERZA SA DE CV | 3346939 | 2 |
| #12 | AUTOTRANSPORTES ONPETROL DE MEXICO SA DE CV | 4034616 | 2 |
| #13 | JAGUAR FUELING SERVICES LLC | 2728245 | 2 |
| #14 | KEY PERFORMANCE PETROLEUM COMPANY | 651883 | 2 |
| #15 | TRANSPORTACION CARRETERA SA DE CV | 3100833 | 2 |
| #16 | MSP TRANSPORTATION LLC | 241510 | 2 |
| #17 | SPECIALIZED INTERNATIONAL TRANSPORT LLC | 4195971 | 2 |
| #18 | SAFEWAY TRANSPORTATION LLC | 348508 | 1 |
| #19 | CENTRAL MCGOWAN INC | 590364 | 1 |
| #20 | AMERICAN WELDING & GAS INC | 145402 | 1 |
| #21 | FRONTIER FUEL LP | 357182 | 1 |
| #22 | DOUBLE A FUEL LLC | 3558026 | 1 |
| #23 | JULIO CESAR SANDOVAL RODRIGUEZ | 4121195 | 1 |
| #24 | THERMO FLUIDS INC | 641752 | 1 |
| #25 | XTREME PETROLEUM LLC | 3011960 | 1 |
Recent Inspections
Latest inspections where 180.415B was cited • 142 total events • Page 1 of 6
Recent Inspections with 180.415B
Showing 25 of 142
| Date | Report # | State | Level | OOS |
|---|---|---|---|---|
| Mar 28, 2026 | 87453105 | IA | Level 1 | No |
| Mar 26, 2026 | 87466355 | TX | Level 2 | No |
| Mar 26, 2026 | 87440765 | TX | Level 2 | No |
| Mar 24, 2026 | 87408952 | IL | Level 2 | No |
| Mar 12, 2026 | 87303331 | TX | Level 2 | No |
| Feb 23, 2026 | 87181865 | TX | Level 2 | No |
| Feb 22, 2026 | 87181998 | TX | Level 2 | No |
| Feb 17, 2026 | 87090779 | TX | Level 2 | No |
| Feb 17, 2026 | 87151925 | TX | Level 2 | No |
| Feb 11, 2026 | 87068442 | TX | Level 2 | No |
| Feb 6, 2026 | 87044579 | TX | Level 1 | No |
| Jan 23, 2026 | 86916244 | TX | Level 2 | No |
| Jan 21, 2026 | 86876692 | TX | Level 2 | No |
| Jan 21, 2026 | 86877109 | TX | Level 2 | No |
| Jan 20, 2026 | 86865311 | TX | Level 2 | No |
| Jan 15, 2026 | 86891769 | TX | Level 2 | No |
| Jan 14, 2026 | 86843793 | TX | Level 2 | No |
| Jan 9, 2026 | 86767947 | TX | Level 1 | No |
| Jan 9, 2026 | 86840906 | TX | Level 2 | No |
| Jan 8, 2026 | 86781064 | TX | Level 2 | No |
| Jan 7, 2026 | 86738065 | IA | Level 2 | No |
| Dec 13, 2025 | 86583908 | TX | Level 2 | No |
| Dec 13, 2025 | 86616699 | TX | Level 2 | No |
| Dec 12, 2025 | 86583856 | TX | Level 2 | No |
| Dec 12, 2025 | 86594517 | TX | Level 2 | No |