/>iHappy New Year! The Department of Transportation’s operating agencies have announced their random drug and alcohol testing rates for 2024. These rates are the annual minimum drug and alcohol random testing rates. The rates are the same as the 2023 rates.
| Agency | 2024 Random Drug Testing Rate | 2024 Random Alcohol Testing Rate |
| Federal Aviation Administration | 25% | 10% |
| Federal Motor Carrier Administration | 50% | 10% |
| Federal Railroad Administration | 25% covered service | 10% covered service |
| Federal Railroad Administration | 25% maintenance-of-way | 10% maintenance-of-way |
| Federal Railroad Administration | 50% Mechanical | 25% Mechanical |
| Federal Transit Administration | 50% | 10% |
| Pipeline and Hazardous Materials Safety Administration | 25% | N/A |
