Illinois Department of Transportation

Document	Current Issue Date
BDE Procedure Memoranda Revised January 2012 Updates to the Bureau of Design and Environment Manual	02/2011
Bureau of Design & Environment Manual Revised January 2012	02/2011
CADD Roadway Guidelines	12/27/2011
Coded Pay Items	01/04/2012
Community Impact Assessment Manual
Departmental Policies	02/2012
Information Memoranda	03/30/2009
Pavement Design Processes	New
Specifications, Special Provisions and Highway Standards
Survey Manual
Technical Environmental Memoranda
Transitional Approaches to Channelized Intersections	08/04/05
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