TITLE 49 - US CODE - CHAPTER 313 - COMMERCIAL MOTOR VEHICLE OPERATORS

49 USC 31301 - Definitions

In this chapter
(1) alcohol has the same meaning given the term alcoholic beverage in section 158 (c) of title 23.
(2) commerce means trade, traffic, and transportation
(A) in the jurisdiction of the United States between a place in a State and a place outside that State (including a place outside the United States); or
(B) in the United States that affects trade, traffic, and transportation described in subclause (A) of this clause.
(3) commercial drivers license means a license issued by a State to an individual authorizing the individual to operate a class of commercial motor vehicles.
(4) commercial motor vehicle means a motor vehicle used in commerce to transport passengers or property that
(A) has a gross vehicle weight rating or gross vehicle weight of at least 26,001 pounds, whichever is greater, or a lesser gross vehicle weight rating or gross vehicle weight the Secretary of Transportation prescribes by regulation, but not less than a gross vehicle weight rating of 10,001 pounds;
(B) is designed to transport at least 16 passengers including the driver; or
(C) is used to transport material found by the Secretary to be hazardous under section 5103 of this title, except that a vehicle shall not be included as a commercial motor vehicle under this subclause if
(i) the vehicle does not satisfy the weight requirements of subclause (A) of this clause;
(ii) the vehicle is transporting material listed as hazardous under section 306(a) of the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (42 U.S.C. 9656 (a)) and is not otherwise regulated by the Secretary or is transporting a consumer commodity or limited quantity of hazardous material as defined in section 171.8 of title 49, Code of Federal Regulations; and
(iii) the Secretary does not deny the application of this exception to the vehicle (individually or as part of a class of motor vehicles) in the interest of safety.
(5) except in section 31306, controlled substance has the same meaning given that term in section 102 of the Comprehensive Drug Abuse Prevention and Control Act of 1970 (21 U.S.C. 802).
(6) drivers license means a license issued by a State to an individual authorizing the individual to operate a motor vehicle on highways.
(7) employee means an operator of a commercial motor vehicle (including an independent contractor when operating a commercial motor vehicle) who is employed by an employer.
(8) employer means a person (including the United States Government, a State, or a political subdivision of a State) that owns or leases a commercial motor vehicle or assigns employees to operate a commercial motor vehicle.
(9) felony means an offense under a law of the United States or a State that is punishable by death or imprisonment for more than one year.
(10) hazardous material has the same meaning given that term in section 5102 of this title.
(11) motor vehicle means a vehicle, machine, tractor, trailer, or semitrailer propelled or drawn by mechanical power and used on public streets, roads, or highways, but does not include a vehicle, machine, tractor, trailer, or semitrailer operated only on a rail line or custom harvesting farm machinery.
(12) serious traffic violation means
(A) excessive speeding, as defined by the Secretary by regulation;
(B) reckless driving, as defined under State or local law;
(C) a violation of a State or local law on motor vehicle traffic control (except a parking violation) and involving a fatality, other than a violation to which section 31310 (b)(1)(E) or 31310 (c)(1)(E) applies;
(D) driving a commercial motor vehicle when the individual has not obtained a commercial drivers license;
(E) driving a commercial motor vehicle when the individual does not have in his or her possession a commercial drivers license unless the individual provides, by the date that the individual must appear in court or pay any fine with respect to the citation, to the enforcement authority that issued the citation proof that the individual held a valid commercial drivers license on the date of the citation;
(F) driving a commercial motor vehicle when the individual has not met the minimum testing standards
(i) under section 31305 (a)(3) for the specific class of vehicle the individual is operating; or
(ii) under section 31305 (a)(5) for the type of cargo the vehicle is carrying; and
(G) any other similar violation of a State or local law on motor vehicle traffic control (except a parking violation) that the Secretary designates by regulation as serious.
(13) State means a State of the United States and the District of Columbia.
(14) United States means the States of the United States and the District of Columbia.

49 USC 31302 - Commercial drivers license requirement

No individual shall operate a commercial motor vehicle without a valid commercial drivers license issued in accordance with section 31308. An individual operating a commercial motor vehicle may have only one drivers license at any time and may have only one learners permit at any time.

49 USC 31303 - Notification requirements

(a) Violations.— 
An individual operating a commercial motor vehicle, having a drivers license issued by a State, and violating a State or local law on motor vehicle traffic control (except a parking violation) shall notify the individuals employer of the violation. If the violation occurred in a State other than the issuing State, the individual also shall notify a State official designated by the issuing State. The notifications required by this subsection shall be made not later than 30 days after the date the individual is found to have committed the violation.
(b) Revocations, Suspensions, and Cancellations.— 
An employee who has a drivers license revoked, suspended, or canceled by a State, who loses the right to operate a commercial motor vehicle in a State for any period, or who is disqualified from operating a commercial motor vehicle for any period, shall notify the employees employer of the action not later than 30 days after the date of the action.
(c) Previous Employment.— 

(1) Subject to paragraph (2) of this subsection, an individual applying for employment as an operator of a commercial motor vehicle shall notify the prospective employer, at the time of the application, of any previous employment as an operator of a commercial motor vehicle.
(2) The Secretary of Transportation shall prescribe by regulation the period for which notice of previous employment must be given under paragraph (1) of this subsection. However, the period may not be less than the 10-year period ending on the date of the application.

49 USC 31304 - Employer responsibilities

An employer may not knowingly allow an employee to operate a commercial motor vehicle in the United States during a period in which the employee
(1) has a drivers license revoked, suspended, or canceled by a State, has lost the right to operate a commercial motor vehicle in a State, or has been disqualified from operating a commercial motor vehicle; or
(2) has more than one drivers license (except as allowed under section 31302 of this title).

49 USC 31305 - General driver fitness and testing

(a) Minimum Standards for Testing and Fitness.— 
The Secretary of Transportation shall prescribe regulations on minimum standards for testing and ensuring the fitness of an individual operating a commercial motor vehicle. The regulations
(1) shall prescribe minimum standards for written and driving tests of an individual operating a commercial motor vehicle;
(2) shall require an individual who operates or will operate a commercial motor vehicle to take a driving test in a vehicle representative of the type of vehicle the individual operates or will operate;
(3) shall prescribe minimum testing standards for the operation of a commercial motor vehicle and may prescribe different minimum testing standards for different classes of commercial motor vehicles;
(4) shall ensure that an individual taking the tests has a working knowledge of
(A) regulations on the safe operation of a commercial motor vehicle prescribed by the Secretary and contained in title 49, Code of Federal Regulations; and
(B) safety systems of the vehicle;
(5) shall ensure that an individual who operates or will operate a commercial motor vehicle carrying a hazardous material
(A) is qualified to operate the vehicle under regulations on motor vehicle transportation of hazardous material prescribed under chapter 51 of this title;
(B) has a working knowledge of
(i) those regulations;
(ii) the handling of hazardous material;
(iii) the operation of emergency equipment used in response to emergencies arising out of the transportation of hazardous material; and
(iv) appropriate response procedures to follow in those emergencies; and
(C) is licensed by a State to operate the vehicle after having first been determined under section 5103a of this title as not posing a security risk warranting denial of the license.
(6) shall establish minimum scores for passing the tests;
(7) shall ensure that an individual taking the tests is qualified to operate a commercial motor vehicle under regulations prescribed by the Secretary and contained in title 49, Code of Federal Regulations, to the extent the regulations apply to the individual; and
(8) may require
(A) issuance of a certification of fitness to operate a commercial motor vehicle to an individual passing the tests; and
(B) the individual to have a copy of the certification in the individuals possession when the individual is operating a commercial motor vehicle.
(b) Requirements for Operating Vehicles.— 

(1) Except as provided in paragraph (2) of this subsection, an individual may operate a commercial motor vehicle only if the individual has passed written and driving tests that meet the minimum standards prescribed by the Secretary under subsection (a) of this section to operate the vehicle and has a commercial drivers license to operate the vehicle.
(2) The Secretary may prescribe regulations providing that an individual may operate a commercial motor vehicle for not more than 90 days if the individual
(A) passes a driving test for operating a commercial motor vehicle that meets the minimum standards prescribed under subsection (a) of this section; and
(B) has a drivers license that is not suspended, revoked, or canceled.

49 USC 31306 - Alcohol and controlled substances testing

(a) Definition.— 
In this section, controlled substance means any substance under section 102 of the Comprehensive Drug Abuse Prevention and Control Act of 1970 (21 U.S.C. 802) specified by the Secretary of Transportation.
(b) Testing Program for Operators of Commercial Motor Vehicles.— 

(1) 
(A) In the interest of commercial motor vehicle safety, the Secretary of Transportation shall prescribe regulations that establish a program requiring motor carriers to conduct preemployment, reasonable suspicion, random, and post-accident testing of operators of commercial motor vehicles for the use of a controlled substance in violation of law or a United States Government regulation and to conduct reasonable suspicion, random, and post-accident testing of such operators for the use of alcohol in violation of law or a United States Government regulation. The regulations shall permit such motor carriers to conduct preemployment testing of such employees for the use of alcohol.
(B) When the Secretary of Transportation considers it appropriate in the interest of safety, the Secretary may prescribe regulations for conducting periodic recurring testing of operators of commercial motor vehicles for the use of alcohol or a controlled substance in violation of law or a Government regulation.
(2) In prescribing regulations under this subsection, the Secretary of Transportation
(A) shall require that post-accident testing of an operator of a commercial motor vehicle be conducted when loss of human life occurs in an accident involving a commercial motor vehicle; and
(B) may require that post-accident testing of such an operator be conducted when bodily injury or significant property damage occurs in any other serious accident involving a commercial motor vehicle.
(c) Testing and Laboratory Requirements.— 
In carrying out subsection (b) of this section, the Secretary of Transportation shall develop requirements that shall
(1) promote, to the maximum extent practicable, individual privacy in the collection of specimens;
(2) for laboratories and testing procedures for controlled substances, incorporate the Department of Health and Human Services scientific and technical guidelines dated April 11, 1988, and any amendments to those guidelines, including mandatory guidelines establishing
(A) comprehensive standards for every aspect of laboratory controlled substances testing and laboratory procedures to be applied in carrying out this section, including standards requiring the use of the best available technology to ensure the complete reliability and accuracy of controlled substances tests and strict procedures governing the chain of custody of specimens collected for controlled substances testing;
(B) the minimum list of controlled substances for which individuals may be tested; and
(C) appropriate standards and procedures for periodic review of laboratories and criteria for certification and revocation of certification of laboratories to perform controlled substances testing in carrying out this section;
(3) require that a laboratory involved in testing under this section have the capability and facility, at the laboratory, of performing screening and confirmation tests;
(4) provide that any test indicating the use of alcohol or a controlled substance in violation of law or a Government regulation be confirmed by a scientifically recognized method of testing capable of providing quantitative information about alcohol or a controlled substance;
(5) provide that each specimen be subdivided, secured, and labeled in the presence of the tested individual and that a part of the specimen be retained in a secure manner to prevent the possibility of tampering, so that if the individuals confirmation test results are positive the individual has an opportunity to have the retained part tested by a 2d confirmation test done independently at another certified laboratory if the individual requests the 2d confirmation test not later than 3 days after being advised of the results of the first confirmation test;
(6) ensure appropriate safeguards for testing to detect and quantify alcohol in breath and body fluid samples, including urine and blood, through the development of regulations that may be necessary and in consultation with the Secretary of Health and Human Services;
(7) provide for the confidentiality of test results and medical information (except information about alcohol or a controlled substance) of employees, except that this clause does not prevent the use of test results for the orderly imposition of appropriate sanctions under this section; and
(8) ensure that employees are selected for tests by nondiscriminatory and impartial methods, so that no employee is harassed by being treated differently from other employees in similar circumstances.
(d) Testing as Part of Medical Examination.— 
The Secretary of Transportation may provide that testing under subsection (a) of this section for operators subject to subpart E of part 391 of title 49, Code of Federal Regulations, be conducted as part of the medical examination required under that subpart.
(e) Rehabilitation.— 
The Secretary of Transportation shall prescribe regulations establishing requirements for rehabilitation programs that provide for the identification and opportunity for treatment of operators of commercial motor vehicles who are found to have used alcohol or a controlled substance in violation of law or a Government regulation. The Secretary shall decide on the circumstances under which those operators shall be required to participate in a program. This section does not prevent a motor carrier from establishing a program under this section in cooperation with another motor carrier.
(f) Sanctions.— 
The Secretary of Transportation shall decide on appropriate sanctions for a commercial motor vehicle operator who is found, based on tests conducted and confirmed under this section, to have used alcohol or a controlled substance in violation of law or a Government regulation but who is not under the influence of alcohol or a controlled substance as provided in this chapter.
(g) Effect on State and Local Government Regulations.— 
A State or local government may not prescribe or continue in effect a law, regulation, standard, or order that is inconsistent with regulations prescribed under this section. However, a regulation prescribed under this section may not be construed to preempt a State criminal law that imposes sanctions for reckless conduct leading to loss of life, injury, or damage to property.
(h) International Obligations and Foreign Laws.— 
In prescribing regulations under this section, the Secretary of Transportation
(1) shall establish only requirements that are consistent with international obligations of the United States; and
(2) shall consider applicable laws and regulations of foreign countries.
(i) Other Regulations Allowed.— 
This section does not prevent the Secretary of Transportation from continuing in effect, amending, or further supplementing a regulation prescribed before October 28, 1991, governing the use of alcohol or a controlled substance by commercial motor vehicle employees.
(j) Application of Penalties.— 
This section does not supersede a penalty applicable to an operator of a commercial motor vehicle under this chapter or another law.

49 USC 31307 - Minimum training requirements for operators of longer combination vehicles

(a) Definition.— 
In this section, longer combination vehicle means a vehicle consisting of a truck tractor and more than one trailer or semitrailer that operates on the Dwight D. Eisenhower System of Interstate and Defense Highways with a gross vehicle weight of more than 80,000 pounds.
(b) Requirements.— 
Not later than December 18, 1994, the Secretary of Transportation shall prescribe regulations establishing minimum training requirements for operators of longer combination vehicles. The training shall include certification of an operators proficiency by an instructor who has met the requirements established by the Secretary.

49 USC 31308 - Commercial drivers license

After consultation with the States, the Secretary of Transportation shall prescribe regulations on minimum uniform standards for the issuance of commercial drivers licenses and learners permits by the States and for information to be contained on each of the licenses and permits. The standards shall require at a minimum that
(1) an individual issued a commercial drivers license pass written and driving tests for the operation of a commercial motor vehicle that comply with the minimum standards prescribed by the Secretary under section 31305 (a) of this title;
(2) before a commercial drivers license learners permit may be issued to an individual, the individual must pass a written test, that complies with the minimum standards prescribed by the Secretary under section 31305 (a), on the operation of the commercial motor vehicle that the individual will be operating under the permit;
(3) the license or learners permit be tamperproof to the maximum extent practicable and each license or learners permit issued after January 1, 2001, include unique identifiers (which may include biometric identifiers) to minimize fraud and duplication; and
(4) the license or learners permit contain
(A) the name and address of the individual issued the license or learners permit and a physical description of the individual;
(B) the social security account number or other number or information the Secretary decides is appropriate to identify the individual;
(C) the class or type of commercial motor vehicle the individual is authorized to operate under the license or learners permit;
(D) the name of the State that issued the license or learners permit; and
(E) the dates between which the license or learners permit is valid.

49 USC 31309 - Commercial drivers license information system

(a) General Requirement.— 
The Secretary of Transportation shall maintain an information system that will serve as a clearinghouse and depository of information about the licensing, identification, and disqualification of operators of commercial motor vehicles. The system shall be coordinated with activities carried out under section 31106. The Secretary shall consult with the States in carrying out this section.
(b) Contents.— 

(1) At a minimum, the information system under this section shall include for each operator of a commercial motor vehicle
(A) information the Secretary considers appropriate to ensure identification of the operator;
(B) the name, address, and physical description of the operator;
(C) the social security account number of the operator or other number or information the Secretary considers appropriate to identify the operator;
(D) the name of the State that issued the license or learners permit to the operator;
(E) the dates between which the license or learners permit is valid; and
(F) whether the operator had a commercial motor vehicle drivers license or learners permit revoked, suspended, or canceled by a State, lost the right to operate a commercial motor vehicle in a State for any period, or has been disqualified from operating a commercial motor vehicle.
(2) The information system under this section must accommodate any unique identifiers required to minimize fraud or duplication of a commercial drivers license or learners permit under section 31308 (2).[1]
(c) Availability of Information.— 
Information in the information system shall be made available and subject to review and correction in accordance with the policy developed under section 31106 (e).
(d) Fee System.— 
The Secretary may establish a fee system for using the information system. Fees collected under this subsection in a fiscal year shall equal as nearly as possible the costs of operating the information system in that fiscal year. The Secretary shall deposit fees collected under this subsection in the Highway Trust Fund (except the Mass Transit Account).
(e) Modernization Plan.— 

(1) In general.— 
Not later than 120 days after the date of enactment of this subsection, the Secretary shall develop and publish a comprehensive national plan to modernize the information system under this section that
(A) complies with applicable Federal information technology security standards;
(B) provides for the electronic exchange of all information including the posting of convictions;
(C) contains self auditing features to ensure that data is being posted correctly and consistently by the States;
(D) integrates the commercial drivers license and the medical certificate; and
(E) provides a schedule for modernization of the system.
(2) Consultation.— 
The plan shall be developed in consultation with representatives of the motor carrier industry, State safety enforcement agencies, and State licensing agencies designated by the Secretary.
(3) State funding of future efforts.— 
The plan shall specify that States will fund future efforts to modernize the commercial drivers information system.
(4) Deadline for state participation.— 

(A) In general.— 
The Secretary shall establish in the plan a date by which all States must be operating commercial drivers license information systems that are compatible with the modernized information system under this section.
(B) Factors to consider.— 
In establishing the date under subparagraph (A), the Secretary shall consider the following:
(i) Availability and cost of technology and equipment needed to comply with subparagraph (A).
(ii) Time necessary to install, and test the operation of, such technology and equipment.
(5) Implementation.— 
The Secretary shall implement the plan developed under subsection (a) and modernize the information system under this section to meet the requirements of the plan.
(f) Funding.— 
At the Secretarys discretion, a State may use the funds made available to the State under section 313182 to modernize its commercial drivers license information system to be compatible with the modernized information system under this section.
[1] See References in Text note below.
[2] So in original. Probably should be “31313”.

49 USC 31310 - Disqualifications

(a) Blood Alcohol Concentration Level.— 
In this section, the blood alcohol concentration level at or above which an individual when operating a commercial motor vehicle is deemed to be driving under the influence of alcohol is .04 percent.
(b) First Violation or Committing Felony.— 

(1) Except as provided in paragraph (2) of this subsection and subsection (c) of this section, the Secretary of Transportation shall disqualify from operating a commercial motor vehicle for at least one year an individual
(A) committing a first violation of driving a commercial motor vehicle under the influence of alcohol or a controlled substance;
(B) committing a first violation of leaving the scene of an accident involving a commercial motor vehicle operated by the individual;
(C) using a commercial motor vehicle in committing a felony (except a felony described in subsection (d) of this section);
(D) committing a first violation of driving a commercial motor vehicle when the individuals commercial drivers license is revoked, suspended, or canceled based on the individuals operation of a commercial motor vehicle or when the individual is disqualified from operating a commercial motor vehicle based on the individuals operation of a commercial motor vehicle; or
(E) convicted of causing a fatality through negligent or criminal operation of a commercial motor vehicle.
(2) If the vehicle involved in a violation referred to in paragraph (1) of this subsection is transporting hazardous material required to be placarded under section 5103 of this title, the Secretary shall disqualify the individual for at least 3 years.
(c) Second and Multiple Violations.— 

(1) Subject to paragraph (2) of this subsection, the Secretary shall disqualify from operating a commercial motor vehicle for life an individual
(A) committing more than one violation of driving a commercial motor vehicle under the influence of alcohol or a controlled substance;
(B) committing more than one violation of leaving the scene of an accident involving a commercial motor vehicle operated by the individual;
(C) using a commercial motor vehicle in committing more than one felony arising out of different criminal episodes;
(D) committing more than one violation of driving a commercial motor vehicle when the individuals commercial drivers license is revoked, suspended, or canceled based on the individuals operation of a commercial motor vehicle or when the individual is disqualified from operating a commercial motor vehicle based on the individuals operation of a commercial motor vehicle;
(E) convicted of more than one offense of causing a fatality through negligent or criminal operation of a commercial motor vehicle; or
(F) committing any combination of single violations or use described in subparagraphs (A) through (E).
(2) The Secretary may prescribe regulations establishing guidelines (including conditions) under which a disqualification for life under paragraph (1) of this subsection may be reduced to a period of not less than 10 years.
(d) Controlled Substance Violations.— 
The Secretary shall disqualify from operating a commercial motor vehicle for life an individual who uses a commercial motor vehicle in committing a felony involving manufacturing, distributing, or dispensing a controlled substance, or possession with intent to manufacture, distribute, or dispense a controlled substance.
(e) Serious Traffic Violations.— 

(1) The Secretary shall disqualify from operating a commercial motor vehicle for at least 60 days an individual who, in a 3-year period, commits 2 serious traffic violations involving a commercial motor vehicle operated by the individual.
(2) The Secretary shall disqualify from operating a commercial motor vehicle for at least 120 days an individual who, in a 3-year period, commits 3 serious traffic violations involving a commercial motor vehicle operated by the individual.
(f) Emergency Disqualification.— 

(1) Limited duration.— 
The Secretary shall disqualify an individual from operating a commercial motor vehicle for not to exceed 30 days if the Secretary determines that allowing the individual to continue to operate a commercial motor vehicle would create an imminent hazard (as such term is defined in section 5102).
(2) After notice and hearing.— 
The Secretary shall disqualify an individual from operating a commercial motor vehicle for more than 30 days if the Secretary determines, after notice and an opportunity for a hearing, that allowing the individual to continue to operate a commercial motor vehicle would create an imminent hazard (as such term is defined in section 5102).
(g) Noncommercial Motor Vehicle Convictions.— 

(1) Issuance of regulations.— 
Not later than 1 year after the date of the enactment of this Act, the Secretary shall issue regulations providing for the disqualification by the Secretary from operating a commercial motor vehicle of an individual who holds a commercial drivers license and who has been convicted of
(A) a serious offense involving a motor vehicle (other than a commercial motor vehicle) that has resulted in the revocation, cancellation, or suspension of the individuals license; or
(B) a drug or alcohol related offense involving a motor vehicle (other than a commercial motor vehicle).
(2) Requirements for regulations.— 
Regulations issued under paragraph (1) shall establish the minimum periods for which the disqualifications shall be in effect, but in no case shall the time periods for disqualification for noncommercial motor vehicle violations be more stringent than those for offenses or violations involving a commercial motor vehicle. The Secretary shall determine such periods based on the seriousness of the offenses on which the convictions are based.
(h) State Disqualification.— 
Notwithstanding subsections (b) through (g) of this section, the Secretary does not have to disqualify an individual from operating a commercial motor vehicle if the State that issued the individual a license authorizing the operation has disqualified the individual from operating a commercial motor vehicle under subsections (b) through (g). Revocation, suspension, or cancellation of the license is deemed to be disqualification under this subsection.
(i) Out-of-Service Orders.— 

(1) 
(A) To enforce section 392.5 of title 49, Code of Federal Regulations, the Secretary shall prescribe regulations establishing and enforcing an out-of-service period of 24 hours for an individual who violates section 392.5. An individual may not violate an out-of-service order issued under those regulations.
(B) The Secretary shall prescribe regulations establishing and enforcing requirements for reporting out-of-service orders issued under regulations prescribed under subparagraph (A) of this paragraph. Regulations prescribed under this subparagraph shall require at least that an operator of a commercial motor vehicle who is issued an out-of-service order to report the issuance to the individuals employer and to the State that issued the operator a drivers license.
(2) The Secretary shall prescribe regulations establishing sanctions and penalties related to violations of out-of-service orders by individuals operating commercial motor vehicles. The regulations shall require at least that
(A) an operator of a commercial motor vehicle found to have committed a first violation of an out-of-service order shall be disqualified from operating such a vehicle for at least 180 days and liable for a civil penalty of at least $2,500;
(B) an operator of a commercial motor vehicle found to have committed a 2d violation of an out-of-service order shall be disqualified from operating such a vehicle for at least 2 years and not more than 5 years and liable for a civil penalty of at least $5,000;
(C) an employer that knowingly allows or requires an employee to operate a commercial motor vehicle in violation of an out-of-service order shall be liable for a civil penalty of not more than $25,000; and
(D) an employer that knowingly and willfully allows or requires an employee to operate a commercial motor vehicle in violation of an out-of-service order shall, upon conviction, be subject for each offense to imprisonment for a term not to exceed one year or a fine under title 18, or both.
(j) Grade-Crossing Violations.— 

(1) Sanctions.— 
The Secretary shall issue regulations establishing sanctions and penalties relating to violations, by persons operating commercial motor vehicles, of laws and regulations pertaining to railroad-highway grade crossings.
(2) Minimum requirements.— 
The regulations issued under paragraph (1) shall, at a minimum, require that
(A) the penalty for a single violation is not less than a 60-day disqualification of the drivers commercial drivers license; and
(B) any employer that knowingly allows, permits, authorizes, or requires an employee to operate a commercial motor vehicle in violation of such a law or regulation shall be subject to a civil penalty of not more than $10,000.

49 USC 31311 - Requirements for State participation

(a) General.— 
To avoid having amounts withheld from apportionment under section 31314 of this title, a State shall comply with the following requirements:
(1) The State shall adopt and carry out a program for testing and ensuring the fitness of individuals to operate commercial motor vehicles consistent with the minimum standards prescribed by the Secretary of Transportation under section 31305 (a) of this title.
(2) The State may issue a commercial drivers license to an individual only if the individual passes written and driving tests for the operation of a commercial motor vehicle that comply with the minimum standards.
(3) The State shall have in effect and enforce a law providing that an individual with a blood alcohol concentration level at or above the level established by section 31310 (a) of this title when operating a commercial motor vehicle is deemed to be driving under the influence of alcohol.
(4) The State shall authorize an individual to operate a commercial motor vehicle only by issuing a commercial drivers license containing the information described in section 31308 (3) of this title.[1]
(5) At least 60 days before issuing a commercial drivers license (or a shorter period the Secretary prescribes by regulation), the State shall notify the Secretary or the operator of the information system under section 31309 of this title, as the case may be, of the proposed issuance of the license and other information the Secretary may require to ensure identification of the individual applying for the license.
(6) Before issuing a commercial drivers license to an individual or renewing such a license, the State shall request from any other State that has issued a drivers license to the individual all information about the driving record of the individual.
(7) Not later than 30 days after issuing a commercial drivers license, the State shall notify the Secretary or the operator of the information system under section 31309 of this title, as the case may be, of the issuance.
(8) Not later than 10 days after disqualifying the holder of a commercial drivers license from operating a commercial motor vehicle (or after revoking, suspending, or canceling the license) for at least 60 days, the State shall notify the Secretary or the operator of the information system under section 31309 of this title, as the case may be, and the State that issued the license, of the disqualification, revocation, suspension, or cancellation, and the violation that resulted in the disqualification, revocation, suspension, or cancellation shall be recorded.
(9) If an individual violates a State or local law on motor vehicle traffic control (except a parking violation) and the individual
(A) has a commercial drivers license issued by another State; or
(B) is operating a commercial vehicle without a commercial drivers license and has a drivers license issued by another State,

the State in which the violation occurred shall notify a State official designated by the issuing State of the violations not later than 10 days after the date the individual is found to have committed the violation.

(10) 
(A) The State may not issue a commercial drivers license to an individual during a period in which the individual is disqualified from operating a commercial motor vehicle or the individuals drivers license is revoked, suspended, or canceled.
(B) The State may not issue a special license or permit (including a provisional or temporary license) to an individual who holds a commercial drivers license that permits the individual to drive a commercial motor vehicle during a period in which
(i) the individual is disqualified from operating a commercial motor vehicle; or
(ii) the individuals drivers license is revoked, suspended, or canceled.
(11) The State may issue a commercial drivers license to an individual who has a commercial drivers license issued by another State only if the individual first returns the drivers license issued by the other State.
(12) The State may issue a commercial drivers license only to an individual who operates or will operate a commercial motor vehicle and is domiciled in the State, except that, under regulations the Secretary shall prescribe, the State may issue a commercial drivers license to an individual who operates or will operate a commercial motor vehicle and is not domiciled in a State that issues commercial drivers licenses.
(13) The State shall impose penalties consistent with this chapter that the State considers appropriate and the Secretary approves for an individual operating a commercial motor vehicle.
(14) The State shall allow an individual to operate a commercial motor vehicle in the State if
(A) the individual has a commercial drivers license issued by another State under the minimum standards prescribed by the Secretary under section 31305 (a) of this title;
(B) the license is not revoked, suspended, or canceled; and
(C) the individual is not disqualified from operating a commercial motor vehicle.
(15) The State shall disqualify an individual from operating a commercial motor vehicle for the same reasons and time periods for which the Secretary shall disqualify the individual under subsections (b)(e), (i)(1)(A) and (i)(2) of section 31310.
(16) 
(A) Before issuing a commercial drivers license to an individual, the State shall request the Secretary for information from the National Driver Register maintained under chapter 303 of this title (after the Secretary decides the Register is operational) on whether the individual
(i) has been disqualified from operating a motor vehicle (except a commercial motor vehicle);
(ii) has had a license (except a license authorizing the individual to operate a commercial motor vehicle) revoked, suspended, or canceled for cause in the 3-year period ending on the date of application for the commercial drivers license; or
(iii) has been convicted of an offense specified in section 30304 (a)(3) of this title.
(B) The State shall give full weight and consideration to that information in deciding whether to issue the individual a commercial drivers license.
(17) The State shall adopt and enforce regulations prescribed by the Secretary under as[2] 31310(j) of this title.
(18) The State shall maintain, as part of its driver information system, a record of each violation of a State or local motor vehicle traffic control law while operating a motor vehicle (except a parking violation) for each individual who holds a commercial drivers license. The record shall be available upon request to the individual, the Secretary, employers, prospective employers, State licensing and law enforcement agencies, and their authorized agents.
(19) The State shall
(A) record in the driving record of an individual who has a commercial drivers license issued by the State; and
(B) make available to all authorized persons and governmental entities having access to such record,

all information the State receives under paragraph (9) with respect to the individual and every violation by the individual involving a motor vehicle (including a commercial motor vehicle) of a State or local law on traffic control (except a parking violation), not later than 10 days after the date of receipt of such information or the date of such violation, as the case may be. The State may not allow information regarding such violations to be withheld or masked in any way from the record of an individual possessing a commercial drivers license.

(20) The State shall revoke, suspend, or cancel the commercial drivers license of an individual in accordance with regulations issued by the Secretary to carry out section 31310 (g).
(21) By the date established by the Secretary under section 31309 (e)(4), the State shall be operating a commercial drivers license information system that is compatible with the modernized commercial drivers license information system under section 31309.
(b) State Satisfaction of Requirements.— 
A State may satisfy the requirements of subsection (a) of this section that the State disqualify an individual from operating a commercial motor vehicle by revoking, suspending, or canceling the drivers license issued to the individual.
(c) Notification.— 
Not later than 30 days after being notified by a State of the proposed issuance of a commercial drivers license to an individual, the Secretary or the operator of the information system under section 31309 of this title, as the case may be, shall notify the State whether the individual has a commercial drivers license issued by another State or has been disqualified from operating a commercial motor vehicle by another State or the Secretary.
[1] See References in Text note below.
[2] So in original. Probably should be “section”.

49 USC 31312 - Decertification authority

(a) In General.— 
If the Secretary of Transportation determines that a State is in substantial noncompliance with this chapter, the Secretary shall issue an order to
(1) prohibit that State from carrying out licensing procedures under this chapter; and
(2) prohibit that State from issuing any commercial drivers licenses until such time the Secretary determines such State is in substantial compliance with this chapter.
(b) Effect on Other States.— 
A State (other than a State subject to an order under subsection (a)) may issue a non-resident commercial drivers license to an individual domiciled in a State that is prohibited from such activities under subsection (a) if that individual meets all requirements of this chapter and the nonresident licensing requirements of the issuing State.
(c) Previously Issued Licenses.— 
Nothing in this section shall be construed as invalidating or otherwise affecting commercial drivers licenses issued by a State before the date of issuance of an order under subsection (a) with respect to the State.

49 USC 31313 - Grants for commercial drivers license program improvements

(a) Grants for Commercial Driver’s License Program Improvements.— 

(1) General authority.— 
The Secretary of Transportation may make a grant to a State in a fiscal year
(A) to comply with the requirements of section 31311; and
(B) in the case of a State that is making a good faith effort toward substantial compliance with the requirements of section 31311 and this section, to improve its implementation of its commercial drivers license program.
(2) Purposes for which grants may be used.— 

(A) In general.— 
A State may use grants under paragraphs (1)(A) and (1)(B) only for expenses directly related to its compliance with section 31311; except that a grant under paragraph (1)(B) may be used for improving implementation of the States commercial drivers license program, including expenses for computer hardware and software, publications, testing, personnel, training, and quality control. The grant may not be used to rent, lease, or buy land or buildings.
(B) Priority.— 
In making grants under paragraph (1)(B), the Secretary shall give priority to States that will use such grants to achieve compliance with the requirements of the Motor Carrier Safety Improvement Act of 1999, including the amendments made by such Act.
(3) Application.— 
In order to receive a grant under this section, a State shall submit an application for such grant that is in such form, and contains such information, as the Secretary may require. The application shall include the States assessment of its commercial drivers license program.
(4) Maintenance of expenditures.— 
The Secretary may make a grant to a State under this subsection only if the State agrees that the total expenditure of amounts of the State and political subdivisions of the State, exclusive of amounts from the United States, for the States commercial drivers license program will be maintained at a level at least equal to the average level of that expenditure by the State and political subdivisions of the State for the last 2 fiscal years of the State ending before the date of enactment of this section.
(5) Government share.— 
The Secretary shall reimburse a State under a grant made under this subsection an amount that is not more than 100 percent of the costs incurred by the State in a fiscal year in complying with section 31311 and improving its implementation of its commercial drivers license program. In determining such costs, the Secretary shall include in-kind contributions by the State. Amounts required to be expended by the State under paragraph (4) may not be included as part of the non-Federal share of such costs.
(b) High-Priority Activities.— 

(1) Grants for national concerns.— 
The Secretary may make a grant to a State agency, local government, or other person for 100 percent of the costs of research, development, demonstration projects, public education, and other special activities and projects relating to commercial driver licensing and motor vehicle safety that are of benefit to all jurisdictions of the United States or are designed to address national safety concerns and circumstances.
(2) Funding.— 
The Secretary may deduct up to 10 percent of the amounts made available to carry out this section for a fiscal year to make grants under this subsection.
(c) Emerging Issues.— 
The Secretary may designate up to 10 percent of the amounts made available to carry out this section for a fiscal year for allocation to a State agency, local government, or other person at the discretion of the Secretary to address emerging issues relating to commercial drivers license improvements.
(d) Apportionment.— 
Except as otherwise provided in subsection (c), all amounts made available to carry out this section for a fiscal year shall be apportioned to States according to criteria prescribed by the Secretary.

49 USC 31314 - Withholding amounts for State noncompliance

(a) First Fiscal Year.— 
The Secretary of Transportation shall withhold up to 5 percent of the amount required to be apportioned to a State under section 104 (b)(1), (3), and (4) of title 23 on the first day of the fiscal year after the first fiscal year beginning after September 30, 1992, throughout which the State does not comply substantially with a requirement of section 31311 (a) of this title.
(b) Second Fiscal Year.— 
The Secretary shall withhold up to 10 percent of the amount required to be apportioned to a State under section 104 (b)(1), (3), and (4) of title 23 on the first day of each fiscal year after the 2d fiscal year beginning after September 30, 1992, throughout which the State does not comply substantially with a requirement of section 31311 (a) of this title.
(c) Availability for Apportionment.— 
Amounts withheld under this section from apportionment to a State after September 30, 1995, are not available for apportionment to the State.

49 USC 31315 - Waivers, exemptions, and pilot programs

(a) Waivers.— 
The Secretary may grant a waiver that relieves a person from compliance in whole or in part with a regulation issued under this chapter or section 31136 if the Secretary determines that it is in the public interest to grant the waiver and that the waiver is likely to achieve a level of safety that is equivalent to, or greater than, the level of safety that would be obtained in the absence of the waiver
(1) for a period not in excess of 3 months;
(2) limited in scope and circumstances;
(3) for nonemergency and unique events; and
(4) subject to such conditions as the Secretary may impose.
(b) Exemptions.— 

(1) In general.— 
Upon receipt of a request pursuant to paragraph (3), the Secretary of Transportation may grant to a person or class of persons an exemption from a regulation prescribed under this chapter or section 31136 if the Secretary finds such exemption would likely achieve a level of safety that is equivalent to, or greater than, the level that would be achieved absent such exemption. An exemption may be granted for no longer than 2 years from its approval date and may be renewed upon application to the Secretary.
(2) Authority to revoke exemption.— 
The Secretary shall immediately revoke an exemption if
(A) the person fails to comply with the terms and conditions of such exemption;
(B) the exemption has resulted in a lower level of safety than was maintained before the exemption was granted; or
(C) continuation of the exemption would not be consistent with the goals and objectives of this chapter or section 31136, as the case may be.
(3) Requests for exemption.— 
Not later than 180 days after the date of enactment of this section and after notice and an opportunity for public comment, the Secretary shall specify by regulation the procedures by which a person may request an exemption. Such regulations shall, at a minimum, require the person to provide the following information for each exemption request:
(A) The provisions from which the person requests exemption.
(B) The time period during which the requested exemption would apply.
(C) An analysis of the safety impacts the requested exemption may cause.
(D) The specific countermeasures the person would undertake to ensure an equivalent or greater level of safety than would be achieved absent the requested exemption.
(4) Notice and comment.— 

(A) Upon receipt of a request.— 
Upon receipt of an exemption request, the Secretary shall publish in the Federal Register a notice explaining the request that has been filed and shall give the public an opportunity to inspect the safety analysis and any other relevant information known to the Secretary and to comment on the request. This subparagraph does not require the release of information protected by law from public disclosure.
(B) Upon granting a request.— 
Upon granting a request for exemption, the Secretary shall publish in the Federal Register the name of the person granted the exemption, the provisions from which the person will be exempt, the effective period, and all terms and conditions of the exemption.
(C) After denying a request.— 
After denying a request for exemption, the Secretary shall publish in the Federal Register the name of the person denied the exemption and the reasons for such denial. The Secretary may meet the requirement of this subparagraph by periodically publishing in the Federal Register the names of persons denied exemptions and the reasons for such denials.
(5) Applications to be dealt with promptly.— 
The Secretary shall grant or deny an exemption request after a thorough review of its safety implications, but in no case later than 180 days after the filing date of such request.
(6) Terms and conditions.— 
The Secretary shall establish terms and conditions for each exemption to ensure that it will likely achieve a level of safety that is equivalent to, or greater than, the level that would be achieved absent such exemption. The Secretary shall monitor the implementation of the exemption to ensure compliance with its terms and conditions.
(7) Notification of state compliance and enforcement personnel.— 
Before granting a request for exemption, the Secretary shall notify State safety compliance and enforcement personnel, including roadside inspectors, and the public that a person will be operating pursuant to an exemption and any terms and conditions that will apply to the exemption.
(c) Pilot Programs.— 

(1) In general.— 
The Secretary may conduct pilot programs to evaluate alternatives to regulations relating to, or innovative approaches to, motor carrier, commercial motor vehicle, and driver safety. Such pilot programs may include exemptions from a regulation prescribed under this chapter or section 31136 if the pilot program contains, at a minimum, the elements described in paragraph (2). The Secretary shall publish in the Federal Register a detailed description of each pilot program, including the exemptions to be considered, and provide notice and an opportunity for public comment before the effective date of the program.
(2) Program elements.— 
In proposing a pilot program and before granting exemptions for purposes of a pilot program, the Secretary shall require, as a condition of approval of the project, that the safety measures in the project are designed to achieve a level of safety that is equivalent to, or greater than, the level of safety that would otherwise be achieved through compliance with the regulations prescribed under this chapter or section 31136. The Secretary shall include, at a minimum, the following elements in each pilot program plan:
(A) A scheduled life of each pilot program of not more than 3 years.
(B) A specific data collection and safety analysis plan that identifies a method for comparison.
(C) A reasonable number of participants necessary to yield statistically valid findings.
(D) An oversight plan to ensure that participants comply with the terms and conditions of participation.
(E) Adequate countermeasures to protect the health and safety of study participants and the general public.
(F) A plan to inform State partners and the public about the pilot program and to identify approved participants to safety compliance and enforcement personnel and to the public.
(3) Authority to revoke participation.— 
The Secretary shall immediately revoke participation in a pilot program of a motor carrier, commercial motor vehicle, or driver for failure to comply with the terms and conditions of the pilot program or if continued participation would not be consistent with the goals and objectives of this chapter or section 31136, as the case may be.
(4) Authority to terminate program.— 
The Secretary shall immediately terminate a pilot program if its continuation would not be consistent with the goals and objectives of this chapter or section 31136, as the case may be.
(5) Report to congress.— 
At the conclusion of each pilot program, the Secretary shall report to Congress the findings, conclusions, and recommendations of the program, including suggested amendments to laws and regulations that would enhance motor carrier, commercial motor vehicle, and driver safety and improve compliance with national safety standards.
(d) Preemption of State Rules.— 
During the time period that a waiver, exemption, or pilot program is in effect under this chapter or section 31136, no State shall enforce any law or regulation that conflicts with or is inconsistent with the waiver, exemption, or pilot program with respect to a person operating under the waiver or exemption or participating in the pilot program.

49 USC 31316 - Limitation on statutory construction

This chapter does not affect the authority of the Secretary of Transportation to regulate commercial motor vehicle safety involving motor vehicles with a gross vehicle weight rating of less than 26,001 pounds or a lesser gross vehicle weight rating the Secretary decides is appropriate under section 31301 (4)(A) of this title.

49 USC 31317 - Procedure for prescribing regulations

Regulations prescribed by the Secretary of Transportation to carry out this chapter (except section 31307) shall be prescribed under section 553 of title 5 without regard to sections 556 and 557 of title 5.