Challenge DSMS Data

If you wish to challenge your data listed in the DSMS (Driver Safety Measurement System), it is our understanding that can be initiated at the following web site:  https://dataqs.fmcsa.dot.gov/

You will need to register on the web site by selecting the Register Online button and create a DataQs account, then challenge the information by following the instructions listed in the Help menu.

If you have additional questions about using the DataQs system, please contact DataQs support.