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§390.5 — Definitions

Unless specifically defined elsewhere, in this subchapter:

 
Accident means —
 
(1)
Except as provided in paragraph (2) of this definition, an occurrence involving a commercial motor vehicle operating on a highway in interstate or intrastate commerce which results in:
 
(i)
A fatality;
 
(ii)
Bodily injury to a person who, as a result of the injury, immediately receives medical treatment away from the scene of the accident; or
 
(iii)
One or more motor vehicles incurring disabling damage as a result of the accident, requiring the motor vehicle(s) to be transported away from the scene by a tow truck or other motor vehicle.
 
(2)
The term accident does not include:
 
(i)
An occurrence involving only boarding and alighting from a stationary motor vehicle; or
 
(ii)
An occurrence involving only the loading or unloading of cargo.
 
Alcohol concentration (AC) means the concentration of alcohol in a person's blood or breath. When expressed as a percentage it means grams of alcohol per 100 milliliters of blood or grams of alcohol per 210 liters of breath.
 
Assistant Administrator means the Assistant Administrator of the Federal Motor Carrier Safety Administration or an authorized delegee.
 
Bus means any motor vehicle designed, constructed, and/or used for the transportation of passengers, including taxicabs.
 
Business district means the territory contiguous to and including a highway when within any 600 feet along such highway there are buildings in use for business or industrial purposes, including but not limited to hotels, banks, or office buildings which occupy at least 300 feet of frontage on one side or 300 feet collectively on both sides of the highway.
 
Certified VA medical examiner means a qualified VA examiner who has fulfilled the requirements for and is listed on the National Registry of Certified Medical Examiners.
 
Charter transportation of passengers means transportation, using a bus, of a group of persons who pursuant to a common purpose, under a single contract, at a fixed charge for the motor vehicle, have acquired the exclusive use of the motor vehicle to travel together under an itinerary either specified in advance or modified after having left the place of origin.
 
Coerce or Coercion means either —
 
(1)
A threat by a motor carrier, shipper, receiver, or transportation intermediary, or their respective agents, officers or representatives, to withhold business, employment or work opportunities from, or to take or permit any adverse employment action against, a driver in order to induce the driver to operate a commercial motor vehicle under conditions which the driver stated would require him or her to violate one or more of the regulations, which the driver identified at least generally, that are codified at 49 CFR parts 171-173, 177-180, 380-383, or 390-399, or §§385.415 or 385.421, or the actual withholding of business, employment, or work opportunities or the actual taking or permitting of any adverse employment action to punish a driver for having refused to engage in such operation of a commercial motor vehicle; or
 
(2)
A threat by a motor carrier, or its agents, officers or representatives, to withhold business, employment or work opportunities or to take or permit any adverse employment action against a driver in order to induce the driver to operate a commercial motor vehicle under conditions which the driver stated would require a violation of one or more of the regulations, which the driver identified at least generally, that are codified at 49 CFR parts 356, 360, or 365-379, or the actual withholding of business, employment or work opportunities or the actual taking or permitting of any adverse employment action to punish a driver for refusing to engage in such operation of a commercial motor vehicle.
 
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.
 
Conviction means an unvacated adjudication of guilt, or a determination that a person has violated or failed to comply with the law in a court of original jurisdiction or by an authorized administrative tribunal, an unvacated forfeiture of bail or collateral deposited to secure the person's appearance in court, a plea of guilty or nolo contendere accepted by the court, the payment of a fine or court cost, or violation of a condition of release without bail, regardless of whether or not the penalty is rebated, suspended, or probated.
 
Covered farm vehicle —
 
(1)
Means a straight truck or articulated vehicle —
 
(i)
Registered in a State with a license plate or other designation issued by the State of registration that allows law enforcement officials to identify it as a farm vehicle;
 
(ii)
Operated by the owner or operator of a farm or ranch, or an employee or family member of an owner or operator of a farm or ranch;
 
(iii)
Used to transport agricultural commodities, livestock, machinery or supplies to or from a farm or ranch; and
 
(iv)
Not used in for-hire motor carrier operations; however, for-hire motor carrier operations do not include the operation of a vehicle meeting the requirements of paragraphs (1)(i) through (iii) of this definition by a tenant pursuant to a crop share farm lease agreement to transport the landlord's portion of the crops under that agreement.
 
(2)
Meeting the requirements of paragraphs (1)(i) through (iv) of this definition:
 
(i)
With a gross vehicle weight rating or gross combination weight rating, or gross vehicle weight or gross combination weight, whichever is greater, of 26,001 pounds or less may utilize the exemptions in §390.39 anywhere in the United States; or
 
(ii)
With a gross vehicle weight rating or gross combination weight rating, or gross vehicle weight or gross combination weight, whichever is greater, of more than 26,001 pounds may utilize the exemptions in §390.39 anywhere in the State of registration or across State lines within 150 air miles of the farm or ranch with respect to which the vehicle is being operated.
 
Crash — See accident.
 
Direct assistance means transportation and other relief services provided by a motor carrier or its driver(s) incident to the immediate restoration of essential services (such as, electricity, medial care, sewer, water, telecommunications, and telecommunication transmissions) or essential supplies (such as, food and fuel). It does not include transportation related to long-term rehabilitation of damaged physical infrastructure or routine commercial deliveries after the initial threat to life and property has passed.
 
Direct compensation means payment made to the motor carrier by the passengers or a person acting on behalf of the passengers for the transportation services provided, and not included in a total package charge or other assessment for highway transportation services.
 
Disabling damage means damage which precludes departure of a motor vehicle from the scene of the accident in its usual manner in daylight after simple repairs.
 
(1)
Inclusions. Damage to motor vehicles that could have been driven, but would have been further damaged if so driven.
 
(2)
Exclusions.
 
(i)
Damage which can be remedied temporarily at the scene of the accident without special tools or parts.
 
(ii)
Tire disablement without other damage even if no spare tire is available.
 
(iii)
Headlamp or taillight damage.
 
(iv)
Damage to turn signals, horn, or windshield wipers which makes them inoperative.
 
Driveaway-towaway operation means an operation in which an empty or unladen motor vehicle with one or more sets of wheels on the surface of the roadway is being transported:
 
(1)
Between vehicle manufacturer's facilities;
 
(2)
Between a vehicle manufacturer and a dealership or purchaser;
 
(3)
Between a dealership, or other entity selling or leasing the vehicle, and a purchaser or lessee;
 
(4)
To a motor carrier's terminal or repair facility for the repair of disabling damage (as defined in §390.5) following a crash; or
 
(5)
To a motor carrier's terminal or repair facility for repairs associated with the failure of a vehicle component or system; or
 
(6)
By means of a saddle-mount or tow-bar.
 
Driver means any person who operates any commercial motor vehicle.
 
Driving a commercial motor vehicle while under the influence of alcohol means committing any one or more of the following acts in a CMV: Driving a CMV while the person's alcohol concentration is 0.04 or more; driving under the influence of alcohol, as prescribed by State law; or refusal to undergo such testing as is required by any State or jurisdiction in the enforcement of Table 1 to §383.51 or §392.5(a)(2) of this subchapter.
 
Electronic device includes, but is not limited to, a cellular telephone; personal digital assistant; pager; computer; or any other device used to input, write, send, receive, or read text.
 
Electronic signature means a method of signing an electronic communication that identifies and authenticates a particular person as the source of the electronic communication and indicates such person's approval of the information contained in the electronic communication, in accordance with the Government Paperwork Elimination Act (Pub. L. 105-277, Title XVII, Secs. 1701-1710, 44 U.S.C. 3504 note, 112 Stat. 2681-749).
 
Emergency means any hurricane, tornado, storm (e.g. thunderstorm, snowstorm, icestorm, blizzard, sandstorm, etc.), high water, wind-driven water, tidal wave, tsunami, earthquake, volcanic eruption, mud slide, drought, forest fire, explosion, blackout, or other occurrence, natural or man-made, which interrupts the delivery of essential services (such as, electricity, medical care, sewer, water, telecommunications, and telecommunication transmissions) or essential supplies (such as, food and fuel) or otherwise immediately threatens human life or public welfare, provided such hurricane, tornado, or other event results in:
 
(1)
A declaration of an emergency by the President of the United States, the Governor of a State, or their authorized representatives having authority to declare emergencies; by FMCSA; or by other Federal, State, or local government officials having authority to declare emergencies; or
 
(2)
A request by a police officer for tow trucks to move wrecked or disabled motor vehicles.
 
Emergency condition requiring immediate response means any condition that, if left unattended, is reasonably likely to result in immediate serious bodily harm, death, or substantial damage to property. In the case of transportation of propane winter heating fuel, such conditions shall include (but are not limited to) the detection of gas odor, the activation of carbon monoxide alarms, the detection of carbon monoxide poisoning, and any real or suspected damage to a propane gas system following a severe storm or flooding. An "emergency condition requiring immediate response" does not include requests to refill empty gas tanks. In the case of a pipeline emergency, such conditions include (but are not limited to) indication of an abnormal pressure event, leak, release or rupture.
 
Employee means any individual, other than an employer, who is employed by an employer and who in the course of his or her employment directly affects commercial motor vehicle safety. Such term includes a driver of a commercial motor vehicle (including an independent contractor while in the course of operating a commercial motor vehicle), a mechanic, and a freight handler. Such term does not include an employee of the United States, any State, any political subdivision of a State, or any agency established under a compact between States and approved by the Congress of the United States who is acting within the course of such employment.
 
Employer means any person engaged in a business affecting interstate commerce who owns or leases a commercial motor vehicle in connection with that business, or assigns employees to operate it, but such term does not include the United States, any State, any political subdivision of a State, or an agency established under a compact between States approved by the Congress of the United States.
 
Exempt intracity zone means the geographic area of a municipality or the commercial zone of that municipality described in appendix A to part 372 of this chapter. The term “exempt intracity zone” does not include any municipality or commercial zone in the State of Hawaii. For purposes of §391.62 of this chapter, a driver may be considered to operate a commercial motor vehicle wholly within an exempt intracity zone notwithstanding any common control, management, or arrangement for a continuous carriage or shipment to or from a point without such zone.
 
Exempt motor carrier means a person engaged in transportation exempt from economic regulation by the Federal Motor Carrier Safety Administration (FMCSA) under 49 U.S.C. chapter 135 but subject to the safety regulations set forth in this subchapter.
 
Farm vehicle driver means a person who drives only a commercial motor vehicle that is —
 
(1)
Controlled and operated by a farmer as a private motor carrier of property;
 
(2)
Being used to transport either —
 
(i)
Agricultural products, or
 
(ii)
Farm machinery, farm supplies, or both, to or from a farm;
 
(3)
Not being used in the operation of a for-hire motor carrier;
 
(4)
Not carrying hazardous materials of a type or quantity that requires the commercial motor vehicle to be placarded in accordance with §177.823 of this subtitle; and
 
(5)
Being used within 150 air-miles of the farmer's farm.
 
Farmer means any person who operates a farm or is directly involved in the cultivation of land, crops, or livestock which —
 
(1)
Are owned by that person; or
 
(2)
Are under the direct control of that person.
 
Fatality means any injury which results in the death of a person at the time of the motor vehicle accident or within 30 days of the accident.
 
Federal Motor Carrier Safety Administrator means the chief executive of the Federal Motor Carrier Safety Administration, an agency within the Department of Transportation.
 
Field Administrator means the head of an FMCSA Service Center who has been delegated authority to initiate compliance and enforcement actions on behalf of FMCSA or an authorized delegee.
 
For-hire motor carrier means a person engaged in the transportation of goods or passengers for compensation.
 
Gross combination weight rating (GCWR) is the greater of:
 
(1)
A value specified by the manufacturer of the power unit, if such value is displayed on the Federal Motor Vehicle Safety Standard (FMVSS) certification label required by the National Highway Traffic Safety Administration, or
 
(2)
The sum of the gross vehicle weight ratings (GVWRs) or the gross vehicle weights (GVWs) of the power unit and the towed unit(s), or any combination thereof, that produces the highest value. Exception: The GCWR of the power unit will not be used to define a commercial motor vehicle when the power unit is not towing another vehicle.
 
Gross vehicle weight rating (GVWR) means the value specified by the manufacturer as the loaded weight of a single motor vehicle.
 
Hazardous material means a substance or material which has been determined by the Secretary of Transportation to be capable of posing an unreasonable risk to health, safety, and property when transported in commerce, and which has been so designated.
 
Hazardous substance means a material, and its mixtures or solutions, that is identified in the appendix to §172.101, List of Hazardous Substances and Reportable Quantities, of this title when offered for transportation in one package, or in one transport motor vehicle if not packaged, and when the quantity of the material therein equals or exceeds the reportable quantity (RQ). This definition does not apply to petroleum products that are lubricants or fuels, or to mixtures or solutions of hazardous substances if in a concentration less than that shown in the table in §171.8 of this title, based on the reportable quantity (RQ) specified for the materials listed in the appendix to §172.101.
 
Hazardous waste means any material that is subject to the hazardous waste manifest requirements of the EPA specified in 40 CFR part 262 or would be subject to these requirements absent an interim authorization to a State under 40 CFR part 123, subpart F.
 
Highway means any road, street, or way, whether on public or private property, open to public travel. "Open to public travel" means that the road section is available, except during scheduled periods, extreme weather or emergency conditions, passable by four-wheel standard passenger cars, and open to the general public for use without restrictive gates, prohibitive signs, or regulation other than restrictions based on size, weight, or class of registration. Toll plazas of public toll roads are not considered restrictive gates.
 
Interchange means —
 
(1)
The act of providing intermodal equipment to a motor carrier pursuant to an intermodal equipment interchange agreement for the purpose of transporting the equipment for loading or unloading by any person or repositioning the equipment for the benefit of the equipment provider, but it does not include the leasing of equipment to a motor carrier for primary use in the motor carrier's freight hauling operations; or
 
(2)
The act of providing a passenger-carrying commercial motor vehicle by one motor carrier of passengers to another such carrier, at a point which both carriers are authorized to serve, with which to continue a through movement.
 
(3)
For property-carrying vehicles, see §376.2 of this subchapter.
 
Intermodal equipment means trailing equipment that is used in the intermodal transportation of containers over public highways in interstate commerce, including trailers and chassis.
 
Intermodal equipment interchange agreement means the Uniform Intermodal Interchange and Facilities Access Agreement (UIIFA) or any other written document executed by an intermodal equipment provider or its agent and a motor carrier or its agent, the primary purpose of which is to establish the responsibilities and liabilities of both parties with respect to the interchange of the intermodal equipment.
 
Intermodal equipment provider means any person that interchanges intermodal equipment with a motor carrier pursuant to a written interchange agreement or has a contractual responsibility for the maintenance of the intermodal equipment.
 
Interstate commerce means trade, traffic, or transportation in the United States —
 
(1)
Between a place in a State and a place outside of such State (including a place outside of the United States);
 
(2)
Between two places in a State through another State or a place outside of the United States; or
 
(3)
Between two places in a State as part of trade, traffic, or transportation originating or terminating outside the State or the United States.
 
Intrastate commerce means any trade, traffic, or transportation in any State which is not described in the term "interstate commerce."
 
Lease, as used in subpart G of this part, means a contract or agreement in which a motor carrier of passengers grants the use of a passenger-carrying commercial motor vehicle to another motor carrier, with or without a driver, for a specified period for the transportation of passengers, whether or not compensation for such use is specified or required, when one or more of the motor carriers of passengers is not authorized to operate in interstate commerce pursuant to 49 U.S.C. 13901-13902. The term lease includes an interchange, as defined in this section, or other agreement granting the use of a passenger-carrying commercial motor vehicle for a specified period, with or without a driver, whether or not compensation for such use is specified or required. For a definition of lease in the context of property-carrying vehicles, see §376.2 of this subchapter.
 
Lessee, as used in subpart G of this part, means the motor carrier obtaining the use of a passenger-carrying commercial motor vehicle, with or without the driver, from another motor carrier, through a lease as defined in this section. The term lessee includes a motor carrier obtaining the use of a passenger-carrying commercial motor vehicle from another motor carrier under an interchange or other agreement, with or without a driver, whether or not compensation for such use is specified. For a definition of lessee in the context of property-carrying vehicles, see §376.2 of this subchapter.
 
Lessor, as used in subpart G of this part, means the motor carrier granting the use of a passenger-carrying commercial motor vehicle, with or without the driver, to another motor carrier, through a lease as defined in this section. The term lessor includes a motor carrier granting the use of a passenger-carrying commercial motor vehicle, with or without the driver, to another motor carrier under an interchange or other agreement, whether or not compensation for such use is specified. For a definition of lessor in the context of property-carrying vehicles, see §376.2 of this subchapter.
 
Medical examiner means an individual certified by FMCSA and listed on the National Registry of Certified Medical Examiners in accordance with subpart D of this part.
 
Medical variance means a driver has received one of the following from FMCSA that allows the driver to be issued a medical certificate:
 
(1)
An exemption letter permitting operation of a commercial motor vehicle pursuant to part 381, subpart C, of this chapter; or
 
(2)
A skill performance evaluation certificate permitting operation of a commercial motor vehicle pursuant to §391.49 of this chapter.
 
Mobile telephone means a mobile communication device that falls under or uses any commercial mobile radio service, as defined in regulations of the Federal Communications Commission, 47 CFR 20.3. It does not include two-way or Citizens Band Radio services.
 
Motor carrier means a for-hire motor carrier or a private motor carrier. The term includes a motor carrier's agents, officers and representatives as well as employees responsible for hiring, supervising, training, assigning, or dispatching of drivers and employees concerned with the installation, inspection, and maintenance of motor vehicle equipment and/or accessories. For purposes of subchapter B, this definition includes the terms employer, and exempt motor carrier.
 
Motor vehicle means any vehicle, machine, tractor, trailer, or semitrailer propelled or drawn by mechanical power and used upon the highways in the transportation of passengers or property, or any combination thereof determined by the Federal Motor Carrier Safety Administration, but does not include any vehicle, locomotive, or car operated exclusively on a rail or rails, or a trolley bus operated by electric power derived from a fixed overhead wire, furnishing local passenger transportation similar to street-railway service.
 
Motor vehicle record means the report of the driving status and history of a driver generated from the driver record, provided to users, such as, drivers or employers, and subject to the provisions of the Driver Privacy Protection Act, 18 U.S.C. 2721-2725.
 
Multiple-employer driver means a driver, who in any period of 7 consecutive days, is employed or used as a driver by more than one motor carrier.
 
Operating authority means the registration required by 49 U.S.C. 13902, 49 CFR part 365, 49 CFR part 368, and 49 CFR 392.9a.
 
Operator — See driver.
 
Other terms — Any other term used in this subchapter is used in its commonly accepted meaning, except where such other term has been defined elsewhere in this subchapter. In that event, the definition therein given shall apply.
 
Out-of-service order means a declaration by an authorized enforcement officer of a Federal, State, Canadian, Mexican, or local jurisdiction that a driver, a commercial motor vehicle, or a motor carrier operation is out of service pursuant to 49 CFR 386.72, 392.5, 392.9a, 395.13, or 396.9, or compatible laws, or the North American Standard Out-of-Service Criteria.
 
Person means any individual, partnership, association, corporation, business trust, or any other organized group of individuals.
 
Previous employer means any DOT regulated person who employed the driver in the preceding 3 years, including any possible current employer.
 
Principal place of business means the single location designated by the motor carrier, normally its headquarters, for purposes of identification under this subchapter. The motor carrier must make records required by parts 382, 387, 390, 391, 395, 396, and 397 of this subchapter available for inspection at this location within 48 hours (Saturdays, Sundays, and Federal holidays excluded) after a request has been made by a special agent or authorized representative of the Federal Motor Carrier Safety Administration.
 
Private motor carrier means a person who provides transportation of property or passengers, by commercial motor vehicle, and is not a for-hire motor carrier.
 
Private motor carrier of passengers (business) means a private motor carrier engaged in the interstate transportation of passengers which is provided in the furtherance of a commercial enterprise and is not available to the public at large.
 
Private motor carrier of passengers (nonbusiness) means private motor carrier involved in the interstate transportation of passengers that does not otherwise meet the definition of a private motor carrier of passengers (business).
 
Qualified VA examiner means an advanced practice nurse, doctor of chiropractic, doctor of medicine, doctor of osteopathy, physician assistant, or other medical professional who is employed in the Department of Veterans Affairs; is licensed, certified, or registered in a State to perform physical examinations; is familiar with the standards for, and physical requirements of, an operator certified pursuant to 49 U.S.C. 31149; and has never, with respect to such section, been found to have acted fraudulently, including by fraudulently awarding a medical certificate.
 
Radar detector means any device or mechanism to detect the emission of radio microwaves, laser beams or any other future speed measurement technology employed by enforcement personnel to measure the speed of commercial motor vehicles upon public roads and highways for enforcement purposes. Excluded from this definition are radar detection devices that meet both of the following requirements:
 
(1)
Transported outside the driver's compartment of the commercial motor vehicle. For this purpose, the driver's compartment of a passenger-carrying CMV shall include all space designed to accommodate both the driver and the passengers; and
 
(2)
Completely inaccessible to, inoperable by, and imperceptible to the driver while operating the commercial motor vehicle.
 
Receiver or consignee means a person who takes delivery from a motor carrier or driver of a commercial motor vehicle of property transported in interstate commerce or hazardous materials transported in interstate or intrastate commerce.
 
Regional Director of Motor Carriers means the Field Administrator, Federal Motor Carrier Safety Administration, for a given geographical area of the United States.
 
Residential district means the territory adjacent to and including a highway which is not a business district and for a distance of 300 feet or more along the highway is primarily improved with residences.
 
School bus means a passenger motor vehicle which is designed or used to carry more than 10 passengers in addition to the driver, and which the Secretary determines is likely to be significantly used for the purpose of transporting preprimary, primary, or secondary school students to such schools from home or from such schools to home.
 
School bus operation means the use of a school bus to transport only school children and/or school personnel from home to school and from school to home.
 
Secretary means the Secretary of Transportation.
 
Shipper means a person who tenders property to a motor carrier or driver of a commercial motor vehicle for transportation in interstate commerce, or who tenders hazardous materials to a motor carrier or driver of a commercial motor vehicle for transportation in interstate or intrastate commerce.
 
Single-employer driver means a driver who, in any period of 7 consecutive days, is employed or used as a driver solely by a single motor carrier. This term includes a driver who operates a commercial motor vehicle on an intermittent, casual, or occasional basis.
 
Special agent. See appendix B to this part.
 
State means a State of the United States and the District of Columbia and includes a political subdivision of a State.
 
Texting means manually entering alphanumeric text into, or reading text from, an electronic device.
 
(1)
This action includes, but is not limited to, short message service, emailing, instant messaging, a command or request to access a World Wide Web page, pressing more than a single button to initiate or terminate a voice communication using a mobile telephone, or engaging in any other form of electronic text retrieval or entry, for present or future communication.
 
(2)
Texting does not include:
 
(i)
Inputting, selecting, or reading information on a global positioning system or navigation system; or
 
(ii)
Pressing a single button to initiate or terminate a voice communication using a mobile telephone; or
 
(iii)
Using a device capable of performing multiple functions (e.g., fleet management systems, dispatching devices, smart phones, citizens band radios, music players, etc.) for a purpose that is not otherwise prohibited in this subchapter.
 
Trailer includes:
 
(1)
Full trailer means any motor vehicle other than a pole trailer which is designed to be drawn by another motor vehicle and so constructed that no part of its weight, except for the towing device, rests upon the self-propelled towing motor vehicle. A semitrailer equipped with an auxiliary front axle (converter dolly) shall be considered a full trailer.
 
(2)
Pole trailer means any motor vehicle which is designed to be drawn by another motor vehicle and attached to the towing motor vehicle by means of a "reach" or "pole," or by being "boomed" or otherwise secured to the towing motor vehicle, for transporting long or irregularly shaped loads such as poles, pipes, or structural members, which generally are capable of sustaining themselves as beams between the supporting connections.
 
(3)
Semitrailer means any motor vehicle, other than a pole trailer, which is designed to be drawn by another motor vehicle and is constructed so that some part of its weight rests upon the self-propelled towing motor vehicle.
 
Transportation intermediary means a person who arranges the transportation of property or passengers by commercial motor vehicle in interstate commerce, or who arranges the transportation of hazardous materials by commercial motor vehicle in interstate or intrastate commerce, including but not limited to brokers and freight forwarders.
 
Truck means any self-propelled commercial motor vehicle except a truck tractor, designed and/or used for the transportation of property.
 
Truck tractor means a self-propelled commercial motor vehicle designed and/or used primarily for drawing other vehicles.
 
Use a hand-held mobile telephone means:
 
(1)
Using at least one hand to hold a mobile telephone to conduct a voice communication;
 
(2)
Dialing or answering a mobile telephone by pressing more than a single button, or
 
(3)
Reaching for a mobile telephone in a manner that requires a driver to maneuver so that he or she is no longer in a seated driving position, restrained by a seat belt that is installed in accordance with 49 CFR 393.93 and adjusted in accordance with the vehicle manufacturer's instructions.
 
United States means the 50 States and the District of Columbia.
 
Veteran operator means an operator of a commercial motor vehicle who is a veteran enrolled in the health care system established under 38 U.S.C. 1705(a).
 
Written or in writing means printed, handwritten, or typewritten either on paper or other tangible medium, or by any method of electronic documentation that meets the requirements of 49 CFR 390.32.

[53 FR 18052, May 19, 1988]

Editorial Note: For Federal Register citations affecting §390.5, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.
* * * Effective Date Note: At 82 FR 5311, Jan. 17, 2017, §390.5 was suspended, effective Jan. 14, 2017. At 84 FR 40293, Aug. 14, 2019, the suspension was lifted and amendments were made to §390.5. In that same document, §390.5 was again suspended indefinitely. * * *
 
§390.5 — DOT Regulatory Guidance
 
Question 1: Do the definitions of "farm", "farmer" and "agricultural crops" apply to greenhouse operations?

Guidance: Yes.

 
Question 2: Is a vehicle used to transport or tow an hydrous ammonia nurse tanks considered a CMV and subject to FMCSRs?

Guidance: Yes, provided the vehicle's GVWR or GCWR meets or exceeds that of a CMV as defined in §390.5 and/or the vehicle transports HM in a quantity that requires placarding.

 
Question 3: [Removed and Reserved 79FR15245 March 19, 2014]
 
Question 4: [Removed and Reserved 79FR15245 March 19, 2014]
 
Question 5: A driver used by a motor carrier operates a CMV to and from his/her residence out of State. Is this considered interstate commerce?

Guidance: If the driver is operating a CMV at the direction of the motor carrier, it is considered interstate commerce and is subject to the FMCSRs. If the motor carrier is allowing the driver to use the vehicle for private personal transportation, such transportation is not subject to the FMCSRs.

 
Question 6: Is transporting an empty CMV across State lines for purposes of repair and maintenance considered interstate commerce?

Guidance: Yes. The FMCSRs are applicable to drivers and CMVs in interstate commerce which transport property. The property in this situation is the empty CMV.

 
Question 7: Does off-road motorized construction equipment meet the definitions of "motor vehicle" and "commercial motor vehicle" as used in §§383.5 and 390.5?

Guidance: No. Off-road motorized construction equipment is outside the scope of these definitions:

(1) When operated at construction sites: and

(2) when operated on a public road open to unrestricted public travel, provided the equipment is not used in furtherance of a transportation purpose.

Occasionally driving such equipment on a public road to reach or leave a construction site does not amount to furtherance of a transportation purpose. Since construction equipment is not designed to operate in traffic, it should be accompanied by escort vehicles or in some other way separated from the public traffic. This equipment may also be subject to State or local permit requirements with regard to escort vehicles, special markings, time of day, day of the week, and/or the specific route.

 
Question 8: What types of equipment are included in the category of off-road motorized construction equipment?

Guidance: The definition of off-road motorized construction equipment is to be narrowly construed and limited to equipment which, by its design and function is obviously not intended for use, nor is it used on a public road in furtherance of a transportation purpose. Examples of such equipment include motor scrapers, backhoes, motor graders, compactors, tractors, trenchers, bulldozers and railroad track maintenance cranes.

 
Question 9: Are mobile cranes operating in interstate commerce considered CMVs, and are they subject to the FMCSRs?

Guidance: The definition of CMV encompasses mobile cranes. Unlike the off-road motorized construction equipment discussed in Guidance Questions 7 and 8 above, mobile cranes are readily capable of traveling at highway speeds, over extended distances, and in the mixed traffic of public highways. Although the functions a crane performs are distinct from the transportation provided by a truck, the ready mobility of the crane depends on its permanent integration with a truck chassis. The truck chassis is equipped with wheels, tires, brakes, a suspension system, and other components. The mobile crane itself, like an empty CMV (see Guidance Question 6), is considered property.

 
Question 10: Does the FHWA define for-hire transportation of passengers the same as the former ICC did?

Guidance: To the extent FHWA's authority stems from 49 U.S.C. 31502 or other sections of Title 49 which are rooted in the Interstate Commerce Act, the FHWA is bound by judicial precedent and legislative history in interpreting that Act, much of which relates to the operations of the former ICC. However, since the MCSA of 1984 re-established the FHWA's jurisdictional authority and resulted in a re-promulgation of the FMCSRs, the FHWA has been establishing its own precedents based on "safety" rather than "economics" as the overriding consideration. This has resulted in some deviation in the definition of terms by the two agencies, e.g., commercial zones, for-hire transportation, etc.

The term "for-hire motor carrier" as defined in part 390 means a person engaged in the transportation of goods or passengers for compensation. The FHWA has determined that any business entity that assesses a fee, monetary or otherwise, directly or indirectly for the transportation of passengers is operating as a for-hire carrier. Thus, the transportation for compensation in interstate commerce of passengers by motor vehicles (except in six-passenger taxicabs operating on fixed routes) in the following operations would typically be subject to all parts of the FMCSRs, including part 387: whitewater river rafters, hotel/motel shuttle transporters, rental car shuttle services, etc. These are examples of for-hire carriage because some fee is charged, usually indirectly in a total package charge or other assessment for transportation performed.

 
Question 11: [Removed and Reserved 79FR15245 March 19, 2014]
 
Question 12: A CMV becomes stuck in a median or on a shoulder, and has had no contact with another vehicle, a pedestrian, or a fixed object prior to becoming stuck. If a tow truck is used to pull the CMV back onto the traveled portion of the road, would this be considered an accident?

Guidance: No.

 
Question 13: To what extent would the wind shield and/or mirrors of a vehicle have to be damaged in order for it to be considered "disabling damage" as used in the definition of an accident in §390.5?

Guidance: The decision as to whether damage to a windshield and/or mirrors is disabling is left to the discretion of the investigating officer.

 
Question 14: Would a tillerman, a person exercising control over the steerable rear axle(s) on a commercial motor vehicle (CMV), be considered a driver as defined in §390.5, and thus subject to 49 CFR Parts 390 to 399?

Guidance: A person physically located on the rear of the CMV who controls a steerable rear axle while the CMV is moving at highway speeds would be considered a driver as defined in §390.5 and therefore would be subject to the regulations in 49 CFR parts 390-399.

A person walking beside a CMV or riding in an escort car while controlling a steerable rear axle at slow speeds would not be considered a driver as defined in §390.5 and would therefore not be subject to 49 CFR Parts 390 to 399.

 
Question 15: Does the definition of a "commercial motor vehicle" in §390.5 of the FMCSRs include parking lot and/or street sweeping vehicles?

Guidance: If the GVWR of a parking lot or street sweeping vehicle is 10,001 or more pounds, and it operates in interstate commerce, it is a CMV.

 
Question 16: Does a driver leasing company that hires, assigns, trains, and/or supervises drivers for a private or for-hire motor carrier become a motor carrier as defined by 49 CFR 390.5?

Guidance: No.

 
Question 17: May a motor carrier that employs owner-operators who have their own operating authority issued by the ICC or the Surface Transportation Board transfer the responsibility for compliance with the FMCSRs to the owner-operators?

Guidance: No. The term "employee," as defined in §390.5, specifically includes an independent contractor employed by a motor carrier. The existence of operating authority has no bearing upon the issue. The motor carrier is, therefore, responsible for compliance with the FMCSRs by its driver employees, including those who are owner-operators.

 
Question 18: Must a person who is injured in an accident and immediately receives treatment away from the scene of the accident be transported in an ambulance?

Guidance: No. Any type of vehicle may be used to transport an injured person from the accident scene to the treatment site.

The term "immediate" means without an unreasonable delay. A person immediately receives medical treatment if he or she is transported directly from the scene of an accident to a hospital or other medical facility as soon as it is considered safe and feasible to move the injured person away from the scene of the accident.

 
Question 19: What is the meaning of "immediate" as used in the definition of "accident?"

Guidance: The term "immediate" means without an unreasonable delay. A person immediately receives medical treatment if he or she is transported directly from the scene of an accident to a hospital or other medical facility as soon as it is considered safe and feasible to move the injured person away from the scene of the accident.

 
Question 20: A person involved in an incident discovers that he or she is injured after leaving the scene of the incident and receives medical attention at that time. Does the incident meet the definition of accident in 49 CFR 390.5?

Guidance: No. The incident does not meet the definition of accident in 49 CFR 390.5 because the person did not receive treatment immediately after the incident.

 
Question 21: Do electronic devices which are advertised as radar jammers meet the definition of a radar detector in 49 CFR 390.5?

Guidance: Devices that are said to reflect incoming energy passively or to transmit steadily on the same frequency as police radar units are not radar detectors because they do not detect radio microwaves. Devices that are said to detect and isolate the incoming signal and then to transmit on the same frequency to interfere with the police unit would qualify as radar detectors.

 
Question 22: Is a motor vehicle drawing a non-self-propelled mobile home that has one or more set of wheels on the roadway, a driveaway-towaway operation?

Guidance: Yes, if the mobile home is a commodity. For example, the mobile home is transported from the manufacturer to the dealer or from the dealer or other seller to the buyer.

 
Question 23: Can a truck tractor drawing a trailer be a driveaway-towaway operation?

Guidance: Yes, if the trailer is a commodity. For example, the trailer is transported from the manufacturer to the dealer or from the dealer or other seller to the buyer.

 
Question 24: Are trailers which are stacked upon each other and drawn by a motor vehicle by attachment to the bottom trailer, a driveaway-towaway operation?

Guidance: No. Only the bottom trailer has one or more sets of wheels on the roadway. The other trailers are cargo.

 
Question 25: The definition of a passenger CMV is a vehicle "designed to transport" more than 15 passengers, including the driver. Does that include standing passengers if the vehicle was specifically designed to accommodate standees?

Guidance: No. "Designed to transport" refers only to the number of designated seats; it does not include areas suitable, or even designed, for standing passengers.

 
Question 26: What is considered a "public road"?

Guidance: A public road is any road under the jurisdiction of a public agency and open to public travel or any road on private property that is open to public travel.

 
Question 27: A person is transported to a hospital from the scene of a commercial motor vehicle traffic accident.

In one situation, the person undergoes observation or a "checkup. Is this considered "medical treatment," making the CMV occurrence an "accident" for purposes of the Federal Motor Carrier Safety Regulations?

In another situation, the person undergoes x-ray examination or is given a prescription, but is released from the facility without being admitted as an inpatient. Is the x-ray or prescription considered "medical treatment," making the CMV occurrence and "accident" for purposes of the Federal Motor Carrier Safety Regulations?

Guidance: In the first situation, no. A person who does not receive treatment for diagnosed injuries or other medical intervention directly related to the accident, has not received "medical treatment" as that term is used in §390.5.

In the second situation, yes. A person who undergoes x-ray examination (or other imaging, such as computed tomography or CT), or is given prescription medication (or the prescription itself), has received "medical treatment."

 
Question 28: A driver of a commercial motor vehicle (CMV) is changing lanes. A passenger car driver near the CMV loses control, leaves the roadway, and is involved in an accident. The passenger car must be towed. Is the CMV considered to be "involved" under the definition of "accident" in §390.5?

Guidance: The CMV would not be considered "involved" unless the police investigation officer determines that the CMV caused or contributed to the accident.

 
Question 29: A corporation (the parent corporation) owns subsidiary corporations that are for-hire motor carriers, each having their own separate operating authorities. The parent corporation does not operate commercial motor vehicles. However, the parent corporation exercises or retains management supervision, including supervision for safety compliance, and provides policy/procedural manuals and driver safety manuals for the subsidiary corporations (forhire motor carriers). Is the parent corporation considered a motor carrier as defined by 49 CFR 390.5?

Guidance: No. A motor carrier is defined in 49 CFR 390.5 as a for-hire motor carrier or a private motor carrier. The term includes a motor carrier's agents, officers and representatives as well as employees responsible for hiring, supervising, training, assigning, or dispatching of drivers and employees concerned with the installation, inspection, and maintenance of motor vehicle equipment and/or accessories. As long as the parent corporation does not engage in the transportation of goods or passengers for compensation (i.e., exercising daily control over drivers and equipment; and, in the case of a for-hire motor carrier, soliciting customers, and billing and collecting freight charges), it would not be considered a motor carrier. The exercise of managerial control by the parent corporation by establishing operational policies and procedures, or through other forms of general oversight, does not, in and of itself, make it a motor carrier under FMCSA regulations.

 
Question 30: Does an explosion or fire in a commercial motor vehicle (CMV) that has not collided with other vehicles or stationary objects meet the definition of an "accident" under §390.5?

Guidance: Fires have been included in the definition of "accidents" since 1962. However, in an effort to simplify the regulatory text, the agency removed the specific references to fires, rollovers, and other noncollision accidents in 1972. As the agency indicated, however, its intent was to include all of these items as accidents (37 FR 18079, September 7, 1972).

A fire or explosion in a CMV operating on a highway in interstate or intrastate commerce would be considered an "accident" if it resulted in a fatality; bodily injuries requiring the victim to be transported immediately to a medical facility away from the scene; or disabling damage requiring the CMV to be towed. A collision is not a pre-requisite to an "accident" under §390.5.

Any CMV fires that meet the accident criteria in 49 CFR 390.5 — that is, fires that occur in a commercial motor vehicle in transport on a roadway customarily open to the public which result in a fatality, bodily injury requiring immediate medical attention away from the scene of the accident, or disabling damage requiring a vehicle to be towed — will be considered in the safety fitness determination. As indicated in Appendix B to 49 CFR Part 385, FMCSA will continue to consider preventability when a motor carrier contests a safety rating by presenting compelling evidence that the recordable rate is not a fair means of evaluating its accident factor.

With regard to fires, preventability will be determined according to the following: If a motor carrier, that exercises normal judgment and foresight could have anticipated the possibility of the fire that in fact occurred, and avoided it by taking steps within its control — short of suspending operations — which would not have risked causing another kind of mishap, the fire was preventable.

 
Question 31: What location may a motor carrier designate as its "principal place of business"?

Guidance: In instances where a motor carrier has more than one terminal or office, the regulations do not explicitly place a restriction on which location a motor carrier may designate as its principal place of business. The definition states that such a location is "normally" the carrier's headquarters; the rule does not require motor carriers to use the company's corporate headquarters as its principal place of business. However, motor carriers are limited to using an actual place of business of the motor carrier. Moreover, a motor carrier may designate as its principal place of business only locations that contain offices of the motor carrier's senior-most management executives, management officials or employees responsible for the administration, management and oversight of safety operations and compliance with the FMCSRs and Hazardous Materials Regulations. In determining its principal place of business a motor carrier must consider the following factors: (a) The relative importance of the activities performed at each location, and, if this factor is not determinative, then (b) time spent at each location by motor carrier management or corporate officers.

FMCSA authorized representatives will use the above two factors in determining whether a motor carrier has designated an appropriate location as its principal place of business. In addition, FMCSA may also consider whether the location is operated, controlled or owned by the motor carrier, whether operations relating to the transportation of persons or property regularly take place at the designated location, whether any of the employees of the motor carrier regularly report to the location for duty, whether any leased or owned vehicles of the company are maintained on the premises, and whether any of the records required by parts 382, 387, 390, 391, 395, 396 and 397 are maintained on the premises. In the event a carrier does not designate a qualifying location as its principal place of business, FMCSA may initiate appropriate enforcement action or take action regarding the carrier's USDOT registration.

A motor carrier with multiple business locations may maintain some records at locations of the motor carrier other than, or in addition to, its principal place of business. However, after a request has been made by an FMCSA authorized representative, a motor carrier with multiple business locations must make records required by parts 382, 387, 390, 391, 395, 396 and 397 available for inspection at the principal place of business or other location specified by the special agent or authorized representative within 48 hours. Pursuant to §390.29, "Saturdays, Sundays, and Federal holidays are excluded from the computation of the 48-hour period of time." A motor carrier with a single business location must make records required by parts 382, 387, 390, 391, 395, 396 and 397 available upon request.

A motor carrier may not designate as its principal place of business any location where the motor carrier is not engaged in business operations related to the transportation of persons or property. For example, post office box centers or commercial courier service establishments that receive and hold mail or packages for third party pickup may not be designated a "principal place of business" (other than by the courier service provider itself). A motor carrier may not designate the office of a consultant, service agent, or attorney as the motor carrier's principal place of business if the motor carrier is not engaged in operations related to the transportation of persons or property at that location.

 
Question 32: May a motor carrier with a single business location, including a private residence, designate a different location as its "principal place of business"?

Guidance: No. The definition of "principal place of business" in 49 CFR 390.5 allows a carrier with multiple terminals or offices to designate a single terminal or office as its primary business location for identification purposes. Consistent with this definition, a motor carrier with a single place of business may designate only its actual place of business as the "principal place of business." Notwithstanding this restriction, a motor carrier and an authorized representative of FMCSA may agree that a compliance review or other investigation of a motor carrier will be conducted at a mutually acceptable location other than the motor carrier's principal place of business.

 
Question 33: Are crashes involving motorists striking attenuator trucks while the impact attenuators or crash cushions are deployed included within the definition of "accident" with regard to the motor carrier responsible for the operation of the attenuator truck?

Guidance: No. Attenuator trucks are highway safety vehicles equipped with an impact attenuating crash cushion intended to reduce the risks of injuries and fatalities resulting from crashes in construction work zones. Because these vehicles are deployed at construction work zones to prevent certain crashes through the use of flashing lights and to reduce the severity of crashes when motorists do not take appropriate action to avoid personnel and objects in the construction zone, it is expected that these vehicles will be struck from time to time while the impact attenuators or crash cushions are deployed. Therefore, such events are not considered accidents and the recordkeeping requirements of 49 CFR 390.15, Assistance in investigations and special studies, are not applicable with regard to the motor carrier responsible for the operation of the attenuator truck. If however, a commercial motor vehicle, as defined in 49 CFR 390.5, strikes an attenuator truck, this event would be considered an accident for the motor carrier responsible for the operation of the vehicle that hits the attenuator truck.

   Reason: