Title
Wolf Road Ditch Improvements at 139th Street, Design Engineering Services, Contract Amendment, Supplement #1
History
In 2023, the Village Board approved a professional engineering services agreement with Christopher B. Burke Engineering, Ltd. (CBBEL) to improve the drainage on the east side of Wolf Road near 139th Street. The scope of the original engineering proposal included the development of a drainage ditch regrading plan as well as the performance of a culvert analysis to ensure the existing culvert crossing on Wolf Road had adequate capacity. The tasks were completed, but as the Village's McGinnis Slough Multi-Use Path project developed, it was determined that there would be a multi-use path constructed along the east side of Wolf Road as part of the McGinnis Slough project. The multi-use path will require a closed drainage system; therefore, the ditch regrading plans must be replaced with storm sewer plans. This supplement is for CBBEL to complete the engineering design and prepare the bid package for storm sewer improvements along the east side of Wolf Road near the 139th Street intersection. The total estimated storm sewer length is 2,800 feet.
The Wolf Road Ditch Improvements at 139th Street are being funded by a 2022 Intergovernmental Agreement (IGA) with Cook County for improvements to drainage and roadways under Cook County jurisdiction within Orland Park. According to the IGA, the Cook County Department of Transportation and Highways (CCDoTH) must approve projects prior to the Village proceeding. Funding will be allocated through the reimbursement process defined in the IGA.
Financial Impact
The fee for additional design services provided in the proposed Supplement #1 total $24,000.00. There is sufficient funding for the supplement in the approved FY2025 Budget.
Recommended Action/Motion
I move to approve and authorize the execution of Change Order #4, Addendum #D to the Professional Services Agreement, dated January 16, 2024, with C...
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