173.30-HMCS — 173.30-HMCS
FMCSA violation code under Hazardous Materials. 50 events recorded in roadside inspections. Severity weight: N/A.
About This Violation Code
Code 173.30-HMCS 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 173.30 in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 173.30-HMCS 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 173.30-HMCS citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 173.30-HMCS 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 • 46 carriers total • Page 1 of 2
Top Carriers with 173.30-HMCS Violations
Showing 25 of 46
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | JESSUP LOGISTICS LLC | 1738973 | 2 |
| #2 | AFS WORLD LLC | 3168296 | 2 |
| #3 | GREENWOOD MOTOR LINES INC | 63391 | 2 |
| #4 | USA LOGISTICS INC | 1892938 | 2 |
| #5 | ZONE-OH LLC | 3456354 | 1 |
| #6 | GREATWIDE AMERICAN TRANS-FREIGHT LLC | 753551 | 1 |
| #7 | ALPHA TRANS LTD | 1233399 | 1 |
| #8 | SILK ROAD TRANS INC | 2874679 | 1 |
| #9 | KNIGHT REFRIGERATED LLC | 1252905 | 1 |
| #10 | GRAPHIC ARTS EXPRESS INC | 127810 | 1 |
| #11 | AUTO EXPEDITING INC | 308414 | 1 |
| #12 | LANDAIR TRANSPORT LLC | 241411 | 1 |
| #13 | BOGG EXPRESS LLC | 3195710 | 1 |
| #14 | LEN DUBOIS TRUCKING INC | 659729 | 1 |
| #15 | THOMAS TRANSPORT DELIVERY INCORPORATED | 650865 | 1 |
| #16 | UZB FREIGHT INC | 2960200 | 1 |
| #17 | DM TRANSPORTATION LLC | 3335738 | 1 |
| #18 | FARMERS OIL COMPANY INC | 258332 | 1 |
| #19 | CB FREIGHT SOLUTIONS CORP | 3913805 | 1 |
| #20 | SAFE LINE INC | 3858972 | 1 |
| #21 | AU LOGISTICS INC | 3424736 | 1 |
| #22 | KESH EXPRESS INC | 2527736 | 1 |
| #23 | WHALEN TRUCKING INC | 173701 | 1 |
| #24 | CLEVELAND EXPRESS TRUCKING COMPANY INC | 284634 | 1 |
| #25 | PYLES PLUMBING & UTILITY CONTRACTORS INC | 1498352 | 1 |
Recent Inspections
Latest inspections where 173.30-HMCS was cited • 50 total events • Page 1 of 2
Recent Inspections with 173.30-HMCS
Showing 25 of 50
| Date | Report # | State | Level | OOS |
|---|---|---|---|---|
| Feb 19, 2026 | 87104331 | OH | Level 2 | No |
| Feb 13, 2026 | 87049642 | OH | Level 2 | No |
| Feb 3, 2026 | 86961596 | OH | Level 2 | No |
| Jan 6, 2026 | 86725915 | ME | Level 2 | No |
| Dec 3, 2025 | 86483987 | OH | Level 2 | No |
| Oct 17, 2025 | 86086801 | OH | Level 2 | No |
| Oct 16, 2025 | 86083258 | OH | Level 1 | No |
| Oct 13, 2025 | 86052869 | OH | Level 1 | No |
| Oct 6, 2025 | 85986779 | OH | Level 1 | No |
| Sep 24, 2025 | 85884383 | OH | Level 2 | No |
| Sep 18, 2025 | 85873291 | GA | Level 1 | No |
| Sep 8, 2025 | 85729924 | OH | Level 2 | No |
| Sep 3, 2025 | 85690450 | OH | Level 2 | No |
| Aug 26, 2025 | 85615201 | OH | Level 1 | No |
| Aug 7, 2025 | 85447607 | OH | Level 2 | No |
| Jul 24, 2025 | 85324041 | CA | Level 2 | No |
| Jul 22, 2025 | 85303894 | OH | Level 2 | No |
| Jul 9, 2025 | 85184907 | OH | Level 2 | No |
| Jun 24, 2025 | 85035723 | OH | Level 2 | No |
| Jun 13, 2025 | 84957116 | OH | Level 1 | No |
| Jun 12, 2025 | 84953776 | OH | Level 2 | No |
| Jun 11, 2025 | 84941668 | OH | Level 2 | No |
| Jun 10, 2025 | 84925123 | PA | Level 1 | No |
| May 20, 2025 | 84738287 | OH | Level 2 | No |
| May 19, 2025 | 84736174 | OH | Level 2 | No |