HomeMy WebLinkAboutContract 35554-A1Amendment No. 1
STATE OF TEXAS § CITY SECRETARY NO.3b55 " A
COUNTY OF TARRANT §
WHEREAS, the City of Fort Worth (City) and Teague Nall and Perkins,
Inc., (Engineer) made and entered into City Secretary Contract No. 35554
the Contract) which was authorized by the City Council by M&C &22181 on
the 12th day of June 2007; and
WHEREAS, the Contract involves engineering services for the following
project:
Quail Run Drainage Improvements
Project No. 00629
WHEREAS, it has become necessary to execute Amendment No. 1 to
said Contract to include an increased scope of work and revised maximum
fee;
NOW THEREFORE, City and Engineer, acting herein by and through
their duly authorized representatives, enter into the following agreement
which amends the Contract.
1.
Article I of the Contract is amended to include the revised scope in
engineering services specified in a proposal letter .dated October 28, 2008, a
copy of which is attached hereto and incorporated herein. The cost to City
for the -additional services to be performed by Engineer total $11,060.00.
2.
Article II of the Contract is amended to provide for an increase in the
maximum fee to be paid to Engineer for all work and services performed
under the Contract, as amended, so that the total fee paid by the City for all
work and services shall not exceed the sum of $54,276.00.
3.
All other provisions of the Contract, which are not expressly amended
herein, shall remain in full force and effect.
qFFtQiALRECOR�
GITY SECRETARY
FT. WORTH, TX
Contract Amendment No. 1
Page 1 of 2
Executed on this the '�� '� day of �� � 2008, in
Fort Worth, Tarrant County, Texas.
APPROVAL RECOMMENDED:
Gre mon P.E.
Actin ctor
Transp nation and Public Works
Teague Nall and Perkins, Inc.
ENGINEER
Name: Ty Hilton, P.E.
Vice President
1100 Macon Street
Fort Worth, Texas 76102
APPROV
Assistant City Attorney
APPROVED:
Fernando Costa
Assistant City Manager
ATTEST:
i��
Marty
City Secretary
1'�O ���,��� �'.'�I�t1�tl'g���
�`(:
�_ �,-�__—�_�_T_
�t��a�� �` r,t��
5
CI7�(���;Rfi=ARY
FT, �'�C�?T�l, TX �
Contract Amendment No. 1
Page 2 of 2
Civil Engineering Surveying ,; Landscape Architecture z Planning
October 28, 2008
Mr. RichardArgomaniz, P.E.
City of Fort Worth
Department of Engineering
1000 Throckmorton Street
Fort Worth; Texas 76102
Re: Quail Run Drainage Improvements
City Project No. 00629
Contract Amendment No. 1
TNP No. FTW 06301
Dear Mr. Argomaniz:
Teague Nall and Perkins, Inc. is submitting this Amendment to the above referenced contract based on
additional services requested. The following is a brief description and cost for the additional services provided
on this project:
Additional Services for Quail Run Drainage Improvements
During the course of design and City review of the project, it became apparent that no records are
available for a private neighborhood (Highland Pcm that drains onto the project location. Field
verification will be required to record the existing storm drain infrastructure and determine how
drainage areas affect Quail Run. In addition, the original project scope did not cover the entire length
of Quail Run, however new development on the far west end of the street creates a need to evaluate
drainage patterns on the west end of the street. Topographic survey also needs to be extended to
the east to verify drainage patterns at the intersection of Burton Hill. Finally, an existing 18" storm
drain line located between 5320 and 5324 Quail Run that was to be replaced with a larger pipe does
not appear to have a drainage easement based on record drawing research.
■ Additional Engineering Design $ 5,400
■ Drainage Easements $ 660
■ Additional Topographic Surveying on Quail Run
Summary of Contract Fee:
Original ContractAmount: $ 43,216
Amendment No. 1: $ 11.060
Revised Contract Amount $ 54,276
T/PW Subtotal $ 111060
Water Subtotal $ 0
Sewer Subtotal $ 0
T/PW Work Phase Revisions:
Original Revised
51 $ 5,000 $ 10,660
31 $ 11,466 $ 13,086
32 $ 22,929 $ 26,169
33 $ 3,821 $ 4,361
TOTAL $ 43,216 $ 54,276
1100 Macon Street •Fort Worth, Texas 76102 • 817.336.5773 phone • 817.336.2813 fax
www. tnp-ont ine. com
Mr. Richard Argomaniz, PE, October 28, 2008, Page 2 of 2
In addition to the fee changes above, a revised schedule has also been prepared and is included in an
attachment. Thank you for consideration of this contract amendment request. If you have any questions,
please do not hesitate to call me.
Sincerely,
D PERKINS9 INC.
Att: Revised Project Schedule
Copy: Mr. Ty Hilton, PE - TNP
o:\projects\t1w06301\dots\contract\_contract amend 01.doc
City of Fort Worth = Quail Run Amendment
Additional Engineering Design
Highland Park Record Drawin Research 3
Field Visits to verify Highland Park drainage (2 trips) 18
Drainage Area Map Revisions 2
Additional Design for increased street length 22
QA/QC, Proj. M mt. 4
Additional Printing $ 350
Subtotals $ 5
Drainage Easement _
Metes & Bounds and Exhibit $ 660
Subtotal $ 660
Additional Topographic Survey
Quail Run/Burton Hill Topo (725 LF @ $5.50/LF) $ 4,000
Highland Park Topo (Selected areas only) $ 11000
Subtotal $ 59000
Total � $ 11