City of Chicago
contract.detail.title

Contract Details


Original Contract

DUR in the Award Amount column means that the contract award total Depends Upon Requirements. A Depends Upon Requirements contract is an indefinite quantities contract in which the city places orders as needed. The vendor is not guaranteed any particular contract award amount.
Contract (PO) # Disclosure # Award Date Start Date End Date Original Award Amount
12/22/2011 01/01/2012 12/31/2016 Up To $115,000,000.00

Modifications/Amendments

Modification # Description Disclosure # Award Date Start Date End Date Amount
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 02/16/2016 01/01/2012 12/31/2016 $35,000,000.00
257432
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 12/29/2016 01/01/2012 06/30/2017 DUR
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 05/18/2017 01/01/2012 06/30/2017 $3,000,000.00
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 06/28/2017 01/01/2012 12/31/2017 $7,000,000.00
257435
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 08/25/2017 01/01/2012 12/31/2017 $14,479,321.00
257436
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 12/21/2017 01/01/2012 12/31/2020 DUR
257437
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 05/02/2018 01/01/2012 12/31/2020 $15,000,000.00
OPERATION AND MAINTENANCE OF AIRPORT TRANSIT SYSTEM (ATS) at O'HARE, Spec# 92543, Req# 55032, RFQ# 3593 10/02/2018 01/01/2012 12/31/2020 $115,300,000.00