Per the USDOT & ODAPC:
Please provide widest dissemination within your regulated industries for the 2025 DOT Random Testing Rates Notice.
ODAPC’s web page https://www.transportation.gov/odapc/random-testing-rates has been updated to reflect the CY 2025 random drug and alcohol testing rates.
Please note, the PHMSA annual random drug testing rate will be 50% in 2025. For all other DOT Agencies, the 2025 annual random testing rates will remain the same as their 2024 rates.