CM-2024-101 - 3/29/2024STATE OF TEXAS §
COUNTY OF WILLIAMSON §
SUPPLEMENTAL CONTRACT NO. I
TO CONTRACT FOR ENGINEERING SERVICES
FOR 2021 ON -CALL GEOTECHNICAL ENGINEERING SERVICES
WORK AUTHORIZATION
FIRM: RABA KISTNER CONSULTANTS, INC. ("Engineer")
ADDRESS: 8100 Cameron Road, Suite B-150, Austin, TX 78754
This Supplemental Contract No. I to Contract for Engineering Services is made by and between
the City of Round Rock, Texas, hereinafter called the "City" and Raba Kistner Consultants, Inc.,
hereinafter called the "Engineer."
WHEREAS, the City and Engineer executed a Contract for Engineering Services, hereinafter
called the "Contract," on the 28th day of April, 2022 for the 2021 On -Call Geotechnical
Engineering Services Project in the amount of $200,000.00; and
WHEREAS, it has become necessary to amend the Contract so that the contract term shall
terminate at the close of business day on April 30, 2025.
NOW THEREFORE, premises considered, the City and the Engineer agree that said Contract is
amended as follows:
Article 3, Contract Term shall be amended so that the contract term shall terminate at the close of
business day on April 30, 2025.
IN WITNESS WHEREOF, the City and the Engineer have executed this Supplemental Contract
in duplicate.
[signature pages follow]
Supplemental Conlrdcl
0199 202221,4868-2390-3917
Rev.06- I6
8427i.
RABA KISTNER CONSULTANTS, INC.
By: a&c�
Vice President - Austin Practice Leader
3/22/24
Date
Supplemental Contract Rev.06116
0199 202221.4868-2390.3917 84275
CITY OF ROUND ROCK
By: `� (? -
City Manner
Date
APPROVED AS TO FORM:
2,
Stephanie L. Sandre, City Attorney
Supplemental Contract Rev.06r16
0199 202221. 4868-2390-3917 84275