180.405B — Cargo tank specifications
FMCSA violation code under Hazardous Materials. 7 events recorded in roadside inspections. Severity weight: N/A.
Violation Description
Cargo tank specifications
About This Violation Code
Code 180.405B 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 180.405B in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 180.405B 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 180.405B citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 180.405B most often (last 180 days)
Top Carriers Cited
Ranked by frequency • 5 carriers total
Top Carriers with 180.405B Violations
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | ECO TRANSPORTES INTERNACIONALES SA DE CV | 558117 | 3 |
| #2 | MUMME OIL INC | 1940695 | 1 |
| #3 | TRANSPORTES 365 SA DE CV | 4187789 | 1 |
| #4 | TRANSPORTES NARI SA DE CV | 3130107 | 1 |
| #5 | LUIS BASILIO MENDOZA GOLLAS | 3220053 | 1 |
Recent Inspections
Latest inspections where 180.405B was cited • 7 total events