FMCSA - Federal Motor Carrier Safety Adminstration

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Hazardous Materials (HM) - Overview


The Federal Motor Carrier Safety Administration’s (FMCSA) primary mission is to reduce crashes, injuries and fatalities involving large trucks and buses. Additionally, FMCSA seeks to reduce HM security risks that could potentially harm the public and environment.

The FMCSA Hazardous Materials Program develops programs to accomplish these goals.

For information regarding FMCSA’s HM goals, regulations, permits, training, or security, please visit FMCSA’s HM site at:

Summary of HM Activity

Click on any State to view the activity at the State level or the small map of the U.S. in the upper right for national figures.

USA Map Alaska Washington Oregon California Idaho Utah Nevada Arizona New Mexico Colorado Wyoming Montana North Dakota South Dakota Nebraska Kansas Oklahoma Wisconsin Texas Minnesota Illinois Iowa Missouri Arkansas Louisiana Mississippi Tennessee Michigan Indiana Kentucky Alabama Ohio West Virginia Virginia North Carolina South Carolina Georgia Florida Pennsylvania Maryland New Jersey New York Delaware Connecticut Rhode Island Vermont New Hampshire Massachusetts Maine Vermont New Hampshire Massachusetts Rhode Island Connecticut New Jersey Delaware Maryland District of Columbia American Samoa Guam Northern Marianas Puerto Rico Virgin Islands Hawaii

HM Activity by Type (National)FY 2015
TotalOOS Rate
Total Reviews767n/a
Total Security Contact Reviews340n/a
Roadside Inspections
Driver Inspections*188,1422.49%
Vehicle Inspections**173,75813.80%
Hazmat Inspections***190,8353.90%
A variety of reports on HM activity is available on the left navigation panel of this page.
* Driver Inspections were computed based on inspection levels I, II, III, and VI.
** Vehicle Inspections were computed based on inspection levels I, II, V, and VI.
*** HazMat Inspections were computed based on inspection levels I, II, III, IV, V, and VI, when HM is present.
Data Source: FMCSA's Motor Carrier Management Information System (MCMIS) data snapshot as of 10/23/2015. The data presented above are accurate as of this date, but are subject to updates as new or additional information may be reported to MCMIS following the snapshot date.
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