172.604 — Offering HM for transportation with no or improper Emergency Response telephone number
FMCSA violation code under Hazardous Materials. 255 events recorded in roadside inspections. Severity weight: N/A.
Violation Description
Offering HM for transportation with no or improper Emergency Response telephone number
About This Violation Code
Code 172.604 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 172.604 in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 172.604 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 172.604 citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 172.604 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 • 214 carriers total • Page 1 of 9
Top Carriers with 172.604 Violations
Showing 25 of 214
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | ESTES EXPRESS LINES | 121018 | 11 |
| #2 | CENTRAL TRANSPORT LLC | 661173 | 7 |
| #3 | GREENWOOD MOTOR LINES INC | 63391 | 6 |
| #4 | XPO LOGISTICS FREIGHT INC | 241829 | 4 |
| #5 | SOUTHEASTERN FREIGHT LINES INC | 63419 | 3 |
| #6 | MVT SERVICES LLC | 270179 | 3 |
| #7 | USA LOGISTICS INC | 1892938 | 3 |
| #8 | DOHRN TRANSFER COMPANY LLC | 541227 | 2 |
| #9 | SOLID GROUP INC | 1559274 | 2 |
| #10 | SILVICOM INC | 1864495 | 2 |
| #11 | SUTTON TRANSPORT INC | 173800 | 2 |
| #12 | HOWARD SHEPPARD BULK LLC | 3002183 | 2 |
| #13 | FEDERAL EXPRESS CORPORATION | 86876 | 2 |
| #14 | OLD DOMINION FREIGHT LINE INC | 90849 | 2 |
| #15 | REYNOLDS AVIATION LLC | 473241 | 2 |
| #16 | TMS ENVIRONMENTAL LLC | 2314857 | 2 |
| #17 | EDTI INC | 2326727 | 2 |
| #18 | MIDWEST RESPIRATORY CARE INC | 2006462 | 2 |
| #19 | VALOR LLC | 912967 | 1 |
| #20 | PBI INTERNATIONAL LLC | 3541586 | 1 |
| #21 | SENERGY PETROLEUM LLC | 3328232 | 1 |
| #22 | CONSOLIDATED LAUNDRY EQUIPMENT LLC | 2958176 | 1 |
| #23 | W H BRISTOW INC | 247688 | 1 |
| #24 | CENTRAL STATES TRUCKING LLC | 185732 | 1 |
| #25 | FOXTRAN INC | 1661953 | 1 |
Recent Inspections
Latest inspections where 172.604 was cited • 255 total events • Page 1 of 11
Recent Inspections with 172.604
Showing 25 of 255
| Date | Report # | State | Level | OOS |
|---|---|---|---|---|
| Mar 27, 2026 | 87429242 | IL | Level 2 | No |
| Mar 10, 2026 | 87294796 | NM | Level 2 | No |
| Mar 2, 2026 | 87190630 | IL | Level 2 | No |
| Mar 2, 2026 | 87190747 | IL | Level 2 | No |
| Mar 2, 2026 | 87190748 | IL | Level 1 | No |
| Feb 24, 2026 | 87139165 | IA | Level 2 | No |
| Dec 7, 2025 | 86517190 | NC | Level 2 | No |
| Oct 6, 2025 | 85980852 | NM | Level 1 | No |
| Oct 3, 2025 | 86977148 | NM | Level 2 | No |
| Sep 12, 2025 | 87100213 | NM | Level 2 | No |
| Sep 11, 2025 | 85768202 | NM | Level 2 | No |
| Aug 13, 2025 | 85494142 | NM | Level 2 | No |
| Jul 3, 2025 | 85117081 | KY | Level 2 | No |
| Jul 3, 2025 | 87099456 | NM | Level 2 | No |
| Jun 18, 2025 | 85001328 | IL | Level 1 | No |
| Jun 11, 2025 | 84922752 | KY | Level 2 | No |
| May 21, 2025 | 84785913 | NM | Level 2 | No |
| May 21, 2025 | 84754741 | MS | Level 2 | No |
| May 18, 2025 | 84716692 | IA | Level 1 | No |
| May 15, 2025 | 84697945 | NM | Level 2 | No |
| May 14, 2025 | 84681706 | NM | Level 2 | No |
| Apr 22, 2025 | 84478585 | IL | Level 2 | No |
| Apr 22, 2025 | 84478328 | IL | Level 2 | No |
| Apr 4, 2025 | 84331488 | IA | Level 2 | No |
| Apr 4, 2025 | 84331552 | IA | Level 2 | No |