Minnesota Department of Transportation

511 Travel Info

MnDOT Policies

Homeland Security Information

Retired - Formerly MnDOT Policy 4.21

View/print signed policy retirement (PDF)

Reason for retiring policy

The policy is unnecessary. The purpose of the policy was to establish the minimum standards and expectations for handling classified or sensitive information by MnDOT personnel and offices. MnDOT possesses very little data that would be covered by the policy and retiring the policy does not change the security classification of any of MnDOT’s data. Data are given their classification by federal and state laws, statutes, and rules, primarily 49 CFR Part 1520 and Minnesota Statutes Chapter 13.



March 14, 2005


April 5, 2021