[Code of Federal Regulations]
[Title 49, Volume 5]
[Revised as of October 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR397.101]

[Page 485-487]
 
                        TITLE 49--TRANSPORTATION
 
                      DEPARTMENT OF TRANSPORTATION
 
PART 397_TRANSPORTATION OF HAZARDOUS MATERIALS; DRIVING AND PARKING 
RULES--Table of Contents
 
          Subpart D_Routing of Class 7 (Radioactive) Materials
 
Sec.  397.101  Requirements for motor carriers and drivers.


    (a) Except as provided in paragraph (b) of this section or in 
circumstances when there is only one practicable highway route 
available, considering operating necessity and safety, a carrier or any 
person operating a motor vehicle that contains a Class 7 (radioactive) 
material, as defined in 49 CFR 172.403, for which placarding is required 
under 49 CFR part 172 shall:
    (1) Ensure that the motor vehicle is operated on routes that 
minimize radiological risk;
    (2) Consider available information on accident rates, transit time, 
population density and activities, and the time of day and the day of 
week during which transportation will occur to determine the level of 
radiological risk; and
    (3) Tell the driver which route to take and that the motor vehicle 
contains Class 7 (radioactive) materials.
    (b) Except as otherwise permitted in this paragraph and in paragraph 
(f) of this section, a carrier or any person operating a motor vehicle 
containing a highway route controlled quantity of Class 7 (radioactive) 
materials, as defined in 49 CFR 173.403(l), shall operate the motor 
vehicle only over preferred routes.
    (1) For purposes of this subpart, a preferred route is an Interstate 
System highway for which an alternative route is not designated by a 
State routing agency; a State-designated route selected by a State 
routing agency pursuant to Sec.  397.103; or both of the above.
    (2) The motor carrier or the person operating a motor vehicle 
containing a highway route controlled quantity of Class 7 (radioactive) 
materials, as defined in 49 CFR 173.403(l) and (y), shall select routes 
to reduce time in transit over the preferred route segment of the trip. 
An Interstate System bypass or Interstate System beltway around a city, 
when available, shall be used in place of a preferred route through a 
city, unless a State routing agency has designated an alternative route.
    (c) A motor vehicle may be operated over a route, other than a 
preferred route, only under the following conditions:
    (1) The deviation from the preferred route is necessary to pick up 
or deliver a highway route controlled quantity of Class 7 (radioactive) 
materials, to make necessary rest, fuel or motor vehicle repair stops, 
or because emergency conditions make continued use of the preferred 
route unsafe or impossible;
    (2) For pickup and delivery not over preferred routes, the route 
selected must be the shortest-distance route from the pickup location to 
the nearest preferred route entry location, and the shortest-distance 
route to the delivery location from the nearest preferred route exit 
location. Deviation from the shortest-distance pickup or delivery route 
is authorized if such deviation:

[[Page 486]]

    (i) Is based upon the criteria in paragraph (a) of this section to 
minimize the radiological risk; and
    (ii) Does not exceed the shortest-distance pickup or delivery route 
by more than 25 miles and does not exceed 5 times the length of the 
shortest-distance pickup or delivery route.
    (iii) Deviations from preferred routes, or pickup or delivery routes 
other than preferred routes, which are necessary for rest, fuel, or 
motor vehicle repair stops or because of emergency conditions, shall be 
made in accordance with the criteria in paragraph (a) of this section to 
minimize radiological risk, unless due to emergency conditions, time 
does not permit use of those criteria.
    (d) A carrier (or a designated agent) who operates a motor vehicle 
which contains a package of highway route controlled quantity of Class 7 
(radioactive) materials, as defined in 49 CFR 173.403(l), shall prepared 
a written route plan and supply a copy before departure to the motor 
vehicle driver and a copy to the shipper (before departure for exclusive 
use shipments, as defined in 49 CFR 173.403(i), or within fifteen 
working days following departure for all other shipments). Any variation 
between the route plan and routes actually used, and the reason for it, 
shall be reported in an amendment to the route plan delivered to the 
shipper as soon as practicable but within 30 days following the 
deviation. The route plan shall contain:
    (1) A statement of the origin and destination points, a route 
selected in compliance with this section, all planned stops, and 
estimated departure and arrival times; and
    (2) Telephone numbers which will access emergency assistance in each 
State to be entered.
    (e) No person may transport a package of highway route controlled 
quantity of Class 7 (radioactive) materials on a public highway unless:
    (1) The driver has received within the two preceding years, written 
training on:
    (i) Requirements in 49 CFR parts 172, 173, and 177 pertaining to the 
Class 7 (radioactive) materials transported;
    (ii) The properties and hazards of the Class 7 (radioactive) 
materials being transported; and
    (iii) Procedures to be followed in case of an accident or other 
emergency.
    (2) The driver has in his or her immediate possession a certificate 
of training as evidence of training required by this section, and a copy 
is placed in his or her qualification file (see Sec.  391.51 of this 
subchapter), showing:
    (i) The driver's name and operator's license number;
    (ii) The dates training was provided;
    (iii) The name and address of the person providing the training;
    (iv) That the driver has been trained in the hazards and 
characteristics of highway route controlled quantity of Class 7 
(radioactive) materials; and
    (v) A statement by the person providing the training that 
information on the certificate is accurate.
    (3) The driver has in his or her immediate possession the route plan 
required by paragraph (d) of this section and operates the motor vehicle 
in accordance with the route plan.
    (f) A person may transport irradiated reactor fuel only in 
compliance with a plan if required under 49 CFR 173.22(c) that will 
ensure the physical security of the material. Variation for security 
purposes from the requirements of this section is permitted so far as 
necessary to meet the requirements imposed under such a plan, or 
otherwise imposed by the U.S. Nuclear Regulatory Commission in 10 CFR 
part 73.
    (g) Except for packages shipped in compliance with the physical 
security requirements of the U.S. Nuclear Regulatory Commission in 10 
CFR part 73, each carrier who accepts for transportation a highway route 
controlled quantity of Class 7 (radioactive) material (see 49 CFR 
173.401(l)), must, within 90 days following the acceptance of the 
package, file the following information concerning the transportation of 
each such package with the Federal Motor Carrier Safety Administration, 
Office of Enforcement and Compliance (MC-EC), 1200 New Jersey Ave., SE., 
Washington, DC 20590-0001:
    (1) The route plan required under paragraph (d) of this section, 
including all required amendments reflecting the routes actually used;

[[Page 487]]

    (2) A statement identifying the names and addresses of the shipper, 
carrier and consignee; and
    (3) A copy of the shipping paper or the description of the Class 7 
(radioactive) material in the shipment required by 49 CFR 172.202 and 
172.203.

[57 FR 44131, Sept. 24, 1992, as amended at 66 FR 49874, Oct. 1, 2001; 
72 FR 55703, Oct. 1, 2007]