USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Test Program to Evaluate Random Drug Testing Rate

Notice of Extension of Test Program.

FRA extends an experimental program designed to evaluate the effect of different random drug testing rates on general deterrence. In a recent notice, the Department of Transportation proposed a system which would authorize FRA to lower the minimum random drug testing rate for railroads from 50 percent to 25 percent if the industry-wide random positive rate is less than 1.0 percent for 2 calendar years. If the Department adopts this proposal, FRA could use existing data from its previous annual reporting system as a basis for adjusting the minimum railroad random drug testing rate. Extending FRA's experimental program indefinitely will allow four test railroads that have been conducting random drug testing at a 25 percent rate to provide additional data on the relative effectiveness of the two testing rates.

View PDF