Information Quality

The Department of Transportation is committed to ensuring that the array of information it provides to the public is of the highest quality. The Information Quality Act mandates the issuance of information quality guidelines.  This legislation affords DOT the opportunity to highlight its commitment to information quality by posting its information quality and peer review guidelines to demonstrate our thorough and professional approach to information release.

In accordance with the law, DOT information quality guidelines, annual information quality reports, requests for correction, responses to correction requests, and peer review plans are available in the following hyperlinks: 

• Data Quality

• Peer Review

For more information, please email the Information Quality Program Coordinator at infoquality@dot.gov