The Data Quality module identifies FMCSA resources for evaluating, monitoring, and
improving the quality of data submitted by States to the Motor Carrier Management
Information System (MCMIS).
SSDQ Evaluation Adjusted
The Non-Fatal Crash Completeness (NFCC) measure was removed from the Data Quality methodology. However, the evaluation will continue to be available as an improvement tool to help States evaluate the completeness of reporting non-fatal crash records. Visit the Continuous Improvement area for more details.
FARS/MCMIS Matching Tool Updated
The FARS record set now contains records from the FARS’ Parkwork data set, which includes information about parked and working vehicles involved in fatal crashes. Visit the Matching Tool Description area for more details.
Data Update Schedule
Data current as of: 3/27/2015
Website Updated on:
Update Frequency: Monthly
State Safety Data
States are rated on a monthly basis on the completeness, timeliness, accuracy, and
consistency of State-reported crash and roadside inspection data in MCMIS.
State and Federal agencies can monitor their MCMIS and DataQs activity for State-reported
crash and roadside inspection data provided to the FMCSA.
State Data Analysis
State Data Analysis Reports that support the State Safety Data Quality (SSDQ) evaluation
and the individual measures.
A tool designed to help reconcile differences between the number of fatal crash
records in the FARS and MCMIS databases.
State agencies are provided training materials on the collection of crash data required
to be uploaded to the FMCSA.