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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

Agency Alert

Welcome to the new IDOT home page.  Our location has changed, please update any bookmarks.

Proposed Rules

Proposed Rulemakings

  • Diesel Emission Inspection Program (92 Ill. Adm. Code 460)
    This rule is being amended to account for the new portable diesel emissions legislation that took effect on January 1, 2022. The Department is also proposing other changes to bring the rule current.

    Illinois Register publication date: November 3, 2023; Comments will be accepted through April 30, 2024. Comments may be submitted to DOT.AdminRules@Illinois.gov.
    Click here for full text of rulemaking.

Emergency Rulemakings

  • None at this time

Additional Resources

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