Legislation Details

File #: SM-P-0008-26    Version: 1
Type: Stormwater Requisition $30,000.01+ Status: Agenda Ready
File created: 6/22/2026 In control: Stormwater Management Committee
On agenda: 7/7/2026 Final action:
Title: AGREEMENT BETWEEN THE COUNTY OF DUPAGE, ILLINOIS AND GEWALT HAMILTON ASSOCIATES, INC. FOR PROFESSIONAL ENGINEERING AND LAND SURVEYING SERVICES
Attachments: 1. GHA - PRCC - Renewal, 2. STORMWATER PSA_GHA_R_Renew_WExhibits, 3. Vendor Ethics Discosure Statement 2025_Redacted
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title
AGREEMENT BETWEEN THE COUNTY OF DUPAGE, ILLINOIS
AND GEWALT HAMILTON ASSOCIATES, INC.
FOR PROFESSIONAL ENGINEERING AND LAND SURVEYING SERVICES
resolution


WHEREAS, DuPage County (COUNTY) by virtue of its power set forth in "Counties Code" (55 ILCS 5/5-1001 et seq., 55 ILCS 5/5-1062.3, and 5/5-15001 et seq.) is authorized to enter into agreements for purposes of developing, designing, planning, constructing, operating, and maintaining stormwater facilities; and

WHEREAS, as part of the COUNTY's Stormwater Management Plan, 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 engineering and land surveying services; namely, stream surveys that include cross section data, hydraulic structure data and high-water mark data, to develop said hydraulic models of the COUNTY's watersheds; and

WHEREAS, on December 9, 2025, by Resolution SM-P-0028-25 the COUNTY previously approved a Professional Services Agreement with Gewalt Hamilton Associates, Inc. (CONSULTANT) for CONSULANT to perform the aforementioned professional on-call surveying services beginning on December 9, 2025 and ending on November 30, 2026; and

WHEREAS, the COUNTY and CONSULTANT now seek to renew their AGREEMENT for CONSULTANT to continue to provide said professional on-call surveying services through November 30, 2027, a first and only renewal; and

WHEREAS, CONSULTANT has experience and expertise in this area and is in the business of providing such professional on-call surveying services and is willing to perform the required services during the renewal term of the AGREEMENT for an amount not to exceed $65,000; and

WHEREAS, the CONSULTANT acknowledges that it is qualified to perform the se...

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