FMCSA · Behavior Analysis and Safety Improvement Category
Hazardous Materials Compliance
- 42,552Nationally
- 257,366Inspections addressing it
- 9,951Carrying an out-of-service weight
Packaging, placarding and handling of hazardous materials. 257,366 inspections on file address this category, and they record 42,552 violations nationally. Each violation in this category carries a severity weight; the national average is 4.5, against a total weight of 191,671. Those violations carry an out-of-service weight totalling 19,902.
By jurisdiction
- AL 508 · 33,702 registered carriers
- AK 102 · 6,487 registered carriers
- AZ 1,586 · 29,841 registered carriers
- AR 399 · 9,802 registered carriers
- CA 2,806 · 316,711 registered carriers
- CO 610 · 48,899 registered carriers
- CT 243 · 20,725 registered carriers
- DE 15 · 4,611 registered carriers
- DC 19 · 795 registered carriers
- FL 914 · 145,980 registered carriers
- GA 891 · 100,945 registered carriers
- HI 58 · 5,308 registered carriers
- ID 271 · 13,217 registered carriers
- IL 675 · 50,233 registered carriers
- IN 411 · 44,843 registered carriers
- IA 361 · 25,803 registered carriers
- KS 496 · 18,220 registered carriers
- KY 267 · 42,274 registered carriers
- LA 630 · 11,164 registered carriers
- ME 136 · 13,956 registered carriers
- MD 583 · 42,485 registered carriers
- MA 153 · 38,110 registered carriers
- MI 773 · 75,331 registered carriers
- MN 592 · 73,836 registered carriers
- MS 138 · 11,364 registered carriers
- MO 1,628 · 24,575 registered carriers
- MT 349 · 8,670 registered carriers
- NE 300 · 28,458 registered carriers
- NV 180 · 9,438 registered carriers
- NH 58 · 5,893 registered carriers
- NJ 716 · 45,920 registered carriers
- NM 260 · 11,097 registered carriers
- NY 1,045 · 125,239 registered carriers
- NC 200 · 50,694 registered carriers
- ND 311 · 6,241 registered carriers
- OH 1,923 · 48,287 registered carriers
- OK 893 · 26,338 registered carriers
- OR 461 · 27,575 registered carriers
- PA 813 · 78,821 registered carriers
- RI 60 · 4,065 registered carriers
- SC 1,280 · 23,267 registered carriers
- SD 201 · 6,105 registered carriers
- TN 532 · 23,282 registered carriers
- TX 12,784 · 179,036 registered carriers
- UT 348 · 22,991 registered carriers
- VT 111 · 2,273 registered carriers
- VA 340 · 23,458 registered carriers
- WA 647 · 48,823 registered carriers
- WV 147 · 10,879 registered carriers
- WI 505 · 63,656 registered carriers
- WY 228 · 6,457 registered carriers
The other categories
- Controlled Substances/Alcohol 14,736
- Crash Indicator 255,582
- Driver Fitness 395,539
- Hours-of-Service Compliance 614,689
- Unsafe Driving 649,893
- Vehicle Maintenance 5,090,851
Every category and jurisdiction →
Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.
Counts from FMCSA SMS input files on data.transportation.gov: kjg3-diqy (Motor Carrier Census, 2,122,441 rows), rbkj-cgst (Inspection, 5,834,148), 8mt8-2mdr (Violation, 6,808,260), 4wxs-vbns (Crash, 255,582), p2mt-9ige (Out of Service Orders, 399,600); SoQL aggregates fetched 2026-09-16. The category names are the register’s own, and the figure beside each jurisdiction is the register’s own count for it.