Gewalt Hamilton Hired for 2026–27 NPDES MS4 Compliance
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Description
The City Council approved a $7,750.00 agreement with Gewalt Hamilton Associates, Inc. to provide NPDES MS4 compliance services during the March 1, 2026 to February 28, 2027 permit year. The firm will handle annual reporting, water quality monitoring, public education, and preparation of an updated Stormwater Management Program plan.
Contract Details
Contract Amount
$7,750.00
Vendor
GEWALT HAMILTON ASSOCIATES INC
Agency
City of Prospect Heights, IL
Contract Type
PROFESSIONAL_SERVICES
Document Date
June 22, 2026
Contract Term
Year 24 MS4 permit year: March 1, 2026 – February 28, 2027
Renewal Date
2027-02-28
Renewal Info
Covers Year 24 of the MS4 permit (March 1, 2026–February 28, 2027); additional years or tasks under the updated ILR40 permit would require separate authorization.
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