Title/Name/Summary
US 45 Intersection Design Study Update
History
The Village of Orland Park is currently under contract with McDonough Associates (MAI) to revise two Intersection Design Studies (IDS) previously completed by IDOT as part of the US 45 (LaGrange Road) project. The Village requested additional turning movements at each location to support the anticipated increased traffic volumes from both the US 45 roadway improvements and adjacent new developments. IDOT subsequently requested that the Village update their IDS’s for the requested changes.
The Village has an approved contract with MAI for this work - PO # 12-1561 for $65,084.00. The proposal did not include additional traffic counts for the IDS updates. The original traffic count proposal was $8,650.00 but after discussing the project with IDOT, utilizing recent IDOT traffic volumes and reducing the number of traffic counts for updating the traffic volumes, the total cost was reduced to $4,999.00.
Financial Impact
This contract amendment will be funded out of the existing FY2012 budget for the LaGrange Road project. Existing PO # 12-1561 will be amended to include this additional work.
Recommended Action/Motion
I move to approve an amendment, in the amount of $4,999.00, to McDonough Associate's Intersection Design Studies contract.