The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2022. The random test rates did not change, except for maintenance-of-way workers under the Federal Railway Administration’s regulations.
| Agency | 2022 Random Drug Testing Rate | 2022 Random Alcohol Testing Rate |
|
Federal Aviation Administration
|
25% | 10% |
|
Federal Motor Carrier Administration
|
50% | 10% |
|
Federal Railway Administration
|
25% covered service | 10% covered service |
| Federal Railway Administration | 25% maintenance-of-way | 10% maintenance-of-way |
|
Federal Transit Administration
|
50% | 10% |
|
Pipeline and Hazardous Materials Safety Administration
|
50% | N/A |