HomeMy WebLinkAboutR-2021-111 Contract Supplemental Agreement
Supplemental Agreement Organization and Address:
Number: 3 Landau Associates
155 NE 100th Street, STE 302
Seattle, WA 98125
Original Contract Number: Execution Date of Supplement:
2021-125
City Engineering Project Number: Completion Date of Supplement:
2389 12/31/2026
Project Title: Maximum Amount Payable this Supplement:
Tiger Oil— N 1st Street Remediation $79,202.00
Maximum Total Amount Payable for the
Agreement: $823,202.00
Section 1: Supplemental Agreement
The City of Yakima,Washington desires to supplement the contract agreement entered into with Landau
Associates, and executed on Aug 18, 2021 by Resolution No. 2021-111 and identified as Contract 2021-
125. All provisions in the basic contract remain in effect except as expressly modified by this supplement.
The changes to the agreement are described as follows:
Section 2: Scope of Services
See Attached. Additional Department of Ecology requirements determined to be needed after original
scope remediation efforts were completed.
Section 5: Compensation
Payment for this supplemented work will, as shown on Exhibit A is not to exceed $79,202, bringing the
total amount of the Agreement to$823,202.
Section 7: Project Schedule and Budget
Section 7 is supplemented with the following:
The project End Date is December 31, 2026.
If you concur with this supplement and agree to the changes as stated above, please sign the appropriate
spaces below and return to this office for final action.
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