Illinois Department of Transportation, Erica Borggren, Acting Secretary
Patrick J. Quinn, Governor
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AUGUST 3, 2012 Letting

Published --
AUGUST 2, 2012


It is the contractor's responsibility to determine which, if any, addenda pertains to any project they may be bidding. Failure to incorporate all relevant addenda may cause the bid to be declared unacceptable.  Each addendum will be placed with the electronic Plan and/or Proposal. Addenda will also be placed on the Addendum Checklist and subscription service subscribers will be notified by e-mail of each addendum issued.  The Internet is the Department's primary way of doing business. The subscription server e-mails are an added courtesy the Department provides. It is suggested that bidders review this page before submitting final bid information.

IDOT is not responsible for any e-mail related failures.

Questions may be directed to Jim Layden at 217-782-7806 or

The plans and/or proposal packages have been revised or addended for the following letting items. Bidders should verify that they have received and incorporated the changes prior to submitting their bid. Failure by the bidder to include an addendum could result in a bid being rejected as irregular.

Each addendum is identified in alphabetical order for each letting item. For instance, if item 11 has three addenda, each planholder of item 11 should have incorporated ADD A, ADD B and ADD C. Items that have been revised are marked on the list with an "REV". If an item has been deleted from the letting, it is marked on the list as " DEL ". If an item has been withdrawn from the letting, it is marked on the list with "WD". No bids are accepted on withdrawn or deleted items.

63614-001 ADD A 7-30-12 ADD B 8-1-12        
008 DEL 6-29-12            
87526-010 ADD A 7-30-12 ADD B 8-1-12        
95691-019 ADD A 7-26-12            
99478-022 ADD A 7-18-12            
60I32-025 WD 6-29-12            
60I33-026 WD 6-29-12            
60P72-027 ADD A 7-25-12            
032 DEL 6-29-12            
78203-033 ADD A 7-25-12 REV 1 7-25-12 ADD B 8-1-12    
60L77-040 ADD A 7-27-12 REV 1 7-31-12        
60T42-041 ADD A 7-26-12            
60V31-042 ADD A 7-26-12            
63667-043 ADD A 7-30-12 ADD B 8-1-12        
70942-045 WD 7-30-12            
87522-051 WD 7-10-12            
46217-053 ADD A 7-19-12 ADD B 7-24-12        
60P42-054 WD 7-25-12            
63640-055 ADD A 7-30-12 ADD B 8-1-12        
63722-056 ADD A 7-30-12 ADD B 8-1-12        
68B19-058 ADD A 7-19-12            
76D53-060 WD 8-2-12            
76F18-061 ADD A 7-25-12            
78321-063 ADD A 8-1-12            
60I22-064 ADD A 7-27-12 ADD B 7-31-12 ADD C 8-1-12    
066 DEL 6-29-12            
MR019-02A ADD A 7-26-12            
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