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Madison, WI Header
File #: 89664    Version: 1 Name: Authorizing the Mayor and the City Clerk to execute Amendment No. 6 to Contract 8910, the existing Purchase of Services contract between the City of Madison and Tetra Tech, Inc. for engineering services for the East Isthmus and Yahara River Watershed Stud
Type: Resolution Status: Items Referred
File created: 8/22/2025 In control: BOARD OF PUBLIC WORKS
On agenda: 9/16/2025 Final action:
Enactment date: Enactment #:
Title: Authorizing the Mayor and the City Clerk to execute Amendment No. 6 to Contract 8910, the existing Purchase of Services contract between the City of Madison and Tetra Tech, Inc. for engineering services for the East Isthmus and Yahara River Watershed Study (District 2, District 4, District 6, District 12, District 15).
Sponsors: BOARD OF PUBLIC WORKS

Fiscal Note

The proposed amendment only extends the contract period and does not change the total contract dollar amount. No additional appropriation is required.

Title

Authorizing the Mayor and the City Clerk to execute Amendment No. 6 to Contract 8910, the existing Purchase of Services contract between the City of Madison and Tetra Tech, Inc. for engineering services for the East Isthmus and Yahara River Watershed Study (District 2, District 4, District 6, District 12, District 15).

Body

The City of Madison Engineering Division is conducting watershed and flood studies as a result of extreme rain events over the past several years. The City entered into an agreement with Tetra Tech, Inc. for engineering services related to flooding evaluation in the East Isthmus and Yahara River watershed (RES-20-00352) and the previous authorized amendments (RES-21-00699, RES-22-00429, RES-22-00734, RES-23-00626, RES-24-00668). The proposed amendment extends the contract period to December 31, 2025.

 

 

NOW THEREFORE BE IT RESOLVED that the Mayor and City Clerk are hereby authorized to execute Amendment 6 to the contract between the City of Madison and Tetra Tech, Inc. to extend the contract term for East Isthmus and Yahara River Watershed Study.