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51 

Federal Aviation Administration, DOT 

§ 120.37 

any function listed in subpart E of this 
part while that individual has a prohib-
ited drug, as defined in this part, in his 
or her system. 

(c) No certificate holder or operator 

shall knowingly use any individual to 
perform, nor shall any individual per-
form for a certificate holder or oper-
ator, either directly or by contract, 
any safety-sensitive function if that in-
dividual has a verified positive drug 
test result on, or has refused to submit 
to, a drug test required by subpart E of 
this part and the individual has not 
met the requirements of that subpart 
for returning to the performance of 
safety-sensitive duties. 

[Doc. No. FAA–2008–0937, 74 FR 22653, May 14, 
2009; Amdt. 120–0A, 75 FR 3153, Jan. 20, 2010] 

§ 120.35 Testing for prohibited drugs. 

(a) Each certificate holder or oper-

ator shall test each of its employees 
who perform a function listed in sub-
part E of this part in accordance with 
that subpart. 

(b) Except as provided in paragraph 

(c) of this section, no certificate holder 
or operator may use any contractor to 
perform a function listed in subpart E 
of this part unless that contractor 
tests each employee performing such a 
function for the certificate holder or 
operator in accordance with that sub-
part. 

(c) If a certificate holder conducts an 

on-demand operation into an airport at 
which no maintenance providers are 
available that are subject to the re-
quirements of subpart E of this part 
and emergency maintenance is re-
quired, the certificate holder may use 
individuals not meeting the require-
ments of paragraph (b) of this section 
to provide such emergency mainte-
nance under both of the following con-
ditions: 

(1) The certificate holder must give 

written notification of the emergency 
maintenance to the Drug Abatement 
Program Division, AAM–800, 800 Inde-
pendence Avenue, SW., Washington, DC 
20591, within 10 days after being pro-
vided same in accordance with this 
paragraph. A certificate holder must 
retain copies of all such written notifi-
cations for two years. 

(2) The aircraft must be reinspected 

by maintenance personnel who meet 

the requirements of paragraph (b) of 
this section when the aircraft is next 
at an airport where such maintenance 
personnel are available. 

(d) For purposes of this section, 

emergency maintenance means main-
tenance that— 

(1) Is not scheduled and 
(2) Is made necessary by an aircraft 

condition not discovered prior to the 
departure for that location. 

§ 120.37 Misuse of alcohol. 

(a) 

General. 

This section applies to 

covered employees who perform a func-
tion listed in subpart F of this part for 
a certificate holder. For the purpose of 
this section, an individual who meets 
the definition of covered employee in 
subpart F of this part is considered to 
be performing the function for the cer-
tificate holder. 

(b) 

Alcohol concentration. 

No covered 

employee shall report for duty or re-
main on duty requiring the perform-
ance of safety-sensitive functions while 
having an alcohol concentration of 0.04 
or greater. No certificate holder having 
actual knowledge that an employee has 
an alcohol concentration of 0.04 or 
greater shall permit the employee to 
perform or continue to perform safety- 
sensitive functions. 

(c) 

On-duty use. 

No covered employee 

shall use alcohol while performing 
safety-sensitive functions. No certifi-
cate holder having actual knowledge 
that a covered employee is using alco-
hol while performing safety-sensitive 
functions shall permit the employee to 
perform or continue to perform safety- 
sensitive functions. 

(d) 

Pre-duty use. 

(1) No covered em-

ployee shall perform flight crew-
member or flight attendant duties 
within 8 hours after using alcohol. No 
certificate holder having actual knowl-
edge that such an employee has used 
alcohol within 8 hours shall permit the 
employee to perform or continue to 
perform the specified duties. 

(2) No covered employee shall per-

form safety-sensitive duties other than 
those specified in paragraph (d)(1) of 
this section within 4 hours after using 
alcohol. No certificate holder having 
actual knowledge that such an em-
ployee has used alcohol within 4 hours 
shall permit the employee to perform 

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52 

14 CFR Ch. I (1–1–24 Edition) 

§ 120.39 

or to continue to perform safety-sen-
sitive functions. 

(e) 

Use following an accident. 

No cov-

ered employee who has actual knowl-
edge of an accident involving an air-
craft for which he or she performed a 
safety-sensitive function at or near the 
time of the accident shall use alcohol 
for 8 hours following the accident, un-
less he or she has been given a post-ac-
cident test under subpart F of this 
part, or the employer has determined 
that the employee’s performance could 
not have contributed to the accident. 

(f) 

Refusal to submit to a required alco-

hol test. 

A covered employee must not 

refuse to submit to any alcohol test re-
quired under subpart F of this part. A 
certificate holder must not permit an 
employee who refuses to submit to 
such a test to perform or continue to 
perform safety-sensitive functions. 

§ 120.39 Testing for alcohol. 

(a) Each certificate holder must es-

tablish an alcohol testing program in 
accordance with the provisions of sub-
part F of this part. 

(b) Except as provided in paragraph 

(c) of this section, no certificate holder 
or operator may use any individual 
who meets the definition of covered 
employee in subpart A of this part to 
perform a safety-sensitive function 
listed in that subpart F of this part un-
less that individual is subject to test-
ing for alcohol misuse in accordance 
with the provisions of that subpart. 

(c) If a certificate holder conducts an 

on-demand operation into an airport at 
which no maintenance providers are 
available that are subject to the re-
quirements of subpart F of this part 
and emergency maintenance is re-
quired, the certificate holder may use 
individuals not meeting the require-
ments of paragraph (b) of this section 
to provide such emergency mainte-
nance under both of the following con-
ditions: 

(1) The certificate holder must give 

written notification of the emergency 
maintenance to the Drug Abatement 
Program Division, AAM–800, 800 Inde-
pendence Avenue, SW., Washington, DC 
20591, within 10 days after being pro-
vided same in accordance with this 
paragraph. A certificate holder must 

retain copies of all such written notifi-
cations for two years. 

(2) The aircraft must be reinspected 

by maintenance personnel who meet 
the requirements of paragraph (b) of 
this section when the aircraft is next 
at an airport where such maintenance 
personnel are available. 

(d) For purposes of this section, 

emergency maintenance means main-
tenance that— 

(1) Is not scheduled and 
(2) Is made necessary by an aircraft 

condition not discovered prior to the 
departure for that location. 

Subpart E—Drug Testing Program 

Requirements 

§ 120.101 Scope. 

This subpart contains the standards 

and components that must be included 
in a drug testing program required by 
this part. 

§ 120.103 General. 

(a) 

Purpose. 

The purpose of this sub-

part is to establish a program designed 
to help prevent accidents and injuries 
resulting from the use of prohibited 
drugs by employees who perform safe-
ty-sensitive functions. 

(b) 

DOT procedures. 

(1) Each employer 

shall ensure that drug testing pro-
grams conducted pursuant to 14 CFR 
parts 65, 91, 121, and 135 comply with 
the requirements of this subpart and 
the ‘‘Procedures for Transportation 
Workplace Drug Testing Programs’’ 
published by the Department of Trans-
portation (DOT) (49 CFR part 40). 

(2) An employer may not use or con-

tract with any drug testing laboratory 
that is not certified by the Department 
of Health and Human Services (HHS) 
under the National Laboratory Certifi-
cation Program. 

(c) 

Employer responsibility. 

As an em-

ployer, you are responsible for all ac-
tions of your officials, representatives, 
and service agents in carrying out the 
requirements of this subpart and 49 
CFR part 40. 

(d) 

Applicable Federal Regulations. 

The 

following applicable regulations appear 
in 49 CFR or 14 CFR: 

(1) 49 CFR Part 40—Procedures for 

Transportation Workplace Drug Test-
ing Programs