CSC CSC Workplace Drug Testing Programs

Question 1

Under DOT regulations, which of the following industries is subject to mandatory workplace drug testing?

Accepted Answer

Commercial motor vehicle operators

Answer

Retail grocery stores

Answer

Office administrative workers

Answer

Hotel housekeeping staff

Question 2

What is the role of a Medical Review Officer (MRO) in a workplace drug testing program?

Accepted Answer

Review laboratory results and evaluate medical explanations for positive results

Answer

Collect specimens from donors

Answer

Enforce disciplinary actions on employees

Answer

Conduct random selection of employees for testing

Question 3

What is the definition of a 'safety-sensitive' position under DOT regulations?

Accepted Answer

A position in which impairment could directly cause a transportation accident or endanger public safety

Answer

Any position that involves handling money

Answer

Any job requiring a college degree

Answer

Supervisory positions only

Question 4

Under DOT rules, post-accident drug testing is required after a fatality. Testing is also required when an injury occurs and:

Accepted Answer

The injured person requires immediate medical treatment away from the scene

Answer

The employee requests it

Answer

Any property is damaged

Answer

A police report is filed

Question 5

What is 'reasonable suspicion testing' in a workplace drug testing program?

Accepted Answer

Testing triggered by a supervisor's documented observation of signs of impairment

Answer

Random testing conducted quarterly

Answer

Testing required after every workplace injury

Answer

Annual testing of all employees

Question 6

Under DOT FMCSA regulations for commercial trucking, what minimum percentage of employees must be randomly tested for drugs each year?

Accepted Answer

50%

Answer

10%

Answer

25%

Answer

75%