[Code of Federal Regulations]
[Title 49, Volume 6]
[Revised as of October 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR655.21]

[Page 62]
 
                        TITLE 49--TRANSPORTATION
 
                             TRANSPORTATION
 
PART 655--PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT 
OPERATIONS--Table of Contents
 
                     Subpart C--Prohibited Drug Use
 
Sec. 655.21  Drug testing.


    (a) An employer shall establish a program that provides testing for 
prohibited drugs and drug metabolites in the following circumstances: 
pre-employment, post-accident, reasonable suspicion, random, and return 
to duty/follow-up.
    (b) When administering a drug test, an employer shall ensure that 
the following drugs are tested for:
    (1) Marijuana;
    (2) Cocaine;
    (3) Opiates;
    (4) Amphetamines; and
    (5) Phencyclidine.
    (c) Consumption of these products is prohibited at all times.