| Contract (PO) # | Disclosure # | Award Date | Start Date | End Date | Department | Original Award Amount |
|---|---|---|---|---|---|---|
|
T27882
| 08/09/1999 | 08/30/1999 | 08/30/2001 | DUR |
| Modification # | Description | Disclosure # | Award Date | Start Date | End Date | Department | Amount |
|---|---|---|---|---|---|---|---|
|
T27882T10721
| SURFACE TRANSPORTATION PLANNING STUDIES | 11/06/2001 | 08/30/1999 | 08/30/2002 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR | |
|
T27882T20935
| SURFACE TRANSPORTATION PLANNING STUDIES | 09/17/2002 | 08/30/1999 | 08/30/2003 | CHICAGO DEPARTMENT OF TRANSPORTATION | DUR |