Illinois Department of Transportation, Erica Borggren, Acting Secretary
Patrick J. Quinn, Governor
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IDOT Bureau of Bridges and Structures
Geotechnical Subscription Service

The IDOT Geotechnical Subscription Service for Consultants, Local Agencies, and other Departments of Transportation will allow information about updates or additions to be sent out in a timely manner. Areas covered by this subscription will include Geotechnical Manuals and AGMU memos.

When updates or changes are made, they can be viewed or downloaded from these pages. The subscription service will provide a means to notify end users of these changes in order for them to download the latest versions and keep their files up-to-date.

To subscribe or unsubscribe, click on the link below and send the blank email that pops up. (Do not add anything to the subject line or to the body of the email).



If you have questions or problems concerning the service please contact: Geotechnical Subscription Service.

Please Note: Be sure to read the instructions in the confirmation email carefully. If you do not reply to the email as instructed you WILL NOT be subscribed to the list.

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