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File #: SM-P-0028-25    Version: 2
Type: Stormwater Requisition $30,000 and Over Status: Agenda Ready
File created: 11/14/2025 In control: Stormwater Management Committee
On agenda: 12/2/2025 Final action:
Title: Recommendation for the approval of a contract issued to Gewalt Hamilton Associates, Inc., for professional engineering and land surveying services, for Stormwater Management, for the period of December 9, 2025 through November 30, 2026, for a contract total not to exceed $65,000. Professional Services (Architects, Engineers and Land Surveyors) vetted through a qualification based selection process in compliance with the Illinois Local Government Professional Services Selection Act, 50 ILCS 510/et seq.
Attachments: 1. GHA - PRCC 2, 2. GHA SIGNED STORMWATER PSA__Redacted, 3. GHA EXHIBITS AB, 4. GHA EXHIBIT C_Redacted, 5. GHA -Required Vendor Ethics Disclosure Statement _Redacted
Date Ver.Action ByActionResultAction DetailsMeeting DetailsVideo
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AGREEMENT BETWEEN THE COUNTY OF DUPAGE, ILLINOIS AND

GEWALT HAMILTON ASSOCIATES, INC.

FOR PROFESSIONAL ENGINEERING AND LAND SURVEYING SERVICES

title

 

resolution

 

                     

WHEREAS, DuPage County (COUNTY) by virtue of its power set forth in “Counties Code” (55 ILCS 5/5-1001 et seq.) and (Illinois Compiled Statutes, Chapter 55, paragraphs 5/5-1062.3 and 5/5-15001 et seq.) is authorized to enter into this AGREEMENT; and

 

WHEREAS, the COUNTY requires professional engineering and land surveying services (hereinafter referred to as “PROJECT”); and

 

WHEREAS, the COUNTY requires stream surveys that include cross section data, hydraulic structure data and high-water mark data to develop hydraulic models of the County’s watersheds; and

 

WHEREAS, several first-time watershed models need to be developed to further support the COUNTY’s watershed planning and floodplain mapping programs; and

 

WHEREAS, the COUNTY requires professional on-call surveying services to provide the stream surveys necessary to develop these hydraulic models; and

 

WHEREAS, the Gewalt Hamilton Associates, Inc. (CONSULTANT) has experience and expertise in this area and is in the business of providing such professional land surveying services and is willing to perform the required services for an amount not to exceed $65,000; and

 

WHEREAS, the CONSULTANT acknowledges that it is qualified to perform the services covered by this AGREEMENT and is in good standing and has not been barred from performing professional services; and

 

NOW, THEREFORE, BE IT RESOLVED THAT by the DuPage County Board that the attached Agreement between the County of DuPage and Gewalt Hamilton Associates, Inc. be hereby accepted and approved for a contract total not to exceed $65,000.00 and that the Chair of the DuPage County Board is hereby authorized and directed to execute the Agreement on behalf of the COUNTY; and

 

 

 

 

 

 

 

 

BE IT FURTHER RESOLVED that the DuPage County Clerk be directed to transmit certified copies of this Resolution and the attached agreement to the; Procurement Division of the Finance department of DuPage County; the Stormwater Management Department, c/o Director Sarah Hunn; and Gewalt Hamilton Associates, Inc., 625 Forest Edge Drive, Vernon Hills, Illinois, 60061,

 

 

end

Enacted and approved this 9th day of December, 2025 at Wheaton, Illinois.

 

 

 

________________________________

 

DEBORAH A. CONROY, CHAIR

DU PAGE COUNTY BOARD

 

 

 

Attest: ___________________________________

 

JEAN KACZMAREK, COUNTY CLERK