Display of USDOT Numbers Now Required for All Motor Carriers in Maine

Enforcement to begin January 1st

All Motor Carriers in Maine are now required to obtain and display a USDOT number.  Beginning January 1, 2013, the Maine State Police will begin enforcing the requirement for all motor carriers.

By way of background, prior to 2007 only interstate carriers and intrastate carriers of hazardous materials were required to display a USDOT number.  Those carriers with a gross vehicle weight rating of over 10,000 but under 26,001, who did not haul hazardous materials, were not required to have a USDOT number at all. Intrastate motor carriers over 26,000 have always been required to have a USDOT number but were not required to display it.

For the last year, Maine BMV through their municipal agents has required all motor carriers registering commercial vehicles over 10,000 to obtain a USDOT number.  Maine BMV will issue USDOT numbers to motor carriers over 26,000 pounds and will direct motor carriers between 10,001 and 26,000 to the on-line registration system of FMCSA.

The change in policy occurred because the Maine State Police now adopt Part 390 without amendment, thus the marking requirements in Part 390.21 apply to all motor carriers who operate commercial vehicles.  The definition of commercial vehicle is found in Part 390.5:

Commercial motor vehicle means any self-propelled or towed motor vehicle used on a highway in interstate commerce to transport passengers or property when the vehicle—

(1) Has a gross vehicle weight rating or gross combination weight rating, or gross vehicle weight or gross combination weight, of 4,536 kg (10,001 pounds) or more, whichever is greater; or

(2) Is designed or used to transport more than 8 passengers (including the driver) for compensation; or

(3) Is designed or used to transport more than 15 passengers, including the driver, and is not used to transport passengers for compensation; or

(4) Is used in transporting material found by the Secretary of Transportation to be hazardous under 49 U.S.C. 5103 and transported in a quantity requiring placarding under regulations prescribed by the Secretary under 49 CFR, subtitle B, chapter I, subchapter C.

All Motor Carrier’s must now conform to Part 390.21 which means having the legal trade name of their company and their USDOT number on each side of their vehicle.  The name and number must be in contrasting colors to their truck and visible from 50 feet during daylight hours.  The most common size for compliant lettering is 2 inches.

If you have questions or need assistance in obtaining a USDOT number, please feel free to contact the staff at MMTA who can assist with this and all of your compliance requirements.

Editor’s Note: This requirement will also apply to logger’s service trucks!