HomeMy WebLinkAboutContract 33419 AMENDMENT NO. 4
STATE OF TEXAS S CITY SECRETARY CONTRACT NO.���
(M&C Not Required)
COUNTY OF TARRANT $
WHEREAS, the City of Fort Worth (City) and Camp Dresser &
McKee,Inc. , (Engineer) made and entered into City Secretary
Contract No. 27761, (the Contract) which was authorized by the City
Council by M&C C-19103 on the 28th day of May, 2002 and
subsequently revised by three previous amendments; and
WHEREAS, the Contract involves engineering services for the
following project:
Engineering design of Northside II 48-inch Water Main
Extension Contract 2, Sections A and B.
WHEREAS, it has become necessary to execute Amendment No. 4 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 addition-
al engineering services specified in a proposal letter dated
January 26, 2006, a copy of which are both attached hereto and
incorporated herein. The cost to City for the additional services
to be performed by Engineer total $24,962 .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 $1,835,042.52.
f2
3.
All other provisions of the Contract which are not expressly
amended herein shall remain in f 11 force and effect.
,
EXECUTED on this the day of"- , 2006, in
Fort Worth, Tarrant County, Texas.
ATTEST:
NO M&C REQUIRED
Marty Hendrix
City Secretary
APPROVAL RECOMMENDED: P � � 1
ul
A. Douglas Rademaker, P.E. Marc A. Ott
Director, Department of Assistant City Manager
Engineering
CAMP, DBESSM & MCKEE INC.
Engi er
By:
Name:Richard W. Sawey, P.E. , D.E.E .
Vice President
777 Taylor Street, Suite 1050
Fort Worth, TX 76102
APPROVE TO F LEGALITY:
Assistant C ttorney
-2-
tic
777 Taylor Street,Suite 1050
Fort Worth,Texas 76102
tel: 817332-8727
fax: 817332-6870
January 26, 2006
Mr. Tony Sholola,P.E.
City of Fort Worth
Department of Engineering
1000 Throckmorton Street
Fort Worth,Texas 76102-6311
Subject: Northside It-48-inch Water Main
Engineering Services Fee-Requested Amendment No.4
Dear Tony:
CDM is under contract to provide engineering design services for the Northside H-48-inch
Water Main,Sections A and B project. Section A is completed and operational. Section B
units are now under construction. In wrapping up the project design and addressing the
start of construction,CDM has performed services which were out of the project scope. The
out of scope items are detailed in the following sections.
• Alignment Changes on Martha Sue Parr Property.During the last stages of design,
the alignment of the waterline within the Martha Sue Parr property was changed.
This change was due to issues regarding the need for a major roadway through the
property to adequate serve regional transportation needs in the future. Due to the
tight schedule the waterline alignment was changed,in lieu of waiting on a finalized
roadway alignment. CDM created new plan and profile sheets for the new waterline
alignment,researched utilities,revised cost estimates and revised the bid proposal for
the new pipeline alignment on the western edge of the property. CDM incurred
$8,823 for this additional work.
• Additional Assistance during Easement Acquisition. As you are aware,obtaining
easements for the pipeline has been a real struggle,specifically for the Brister property
and the Martha Sue Parr Property. CDM attended numerous meetings to discuss the
easements,strategize with the City staff to expedite the easements,prepared
additional drawings,prepared exhibits for inclusion in the easement documents,
reviewed and commented on easement language submitted by landowner's legal
council. CDM incurred$4,801 for the additional work for the easement on the Martha
Sue Parr property and$1,870 for the easement on the Brister property. _
P:10515-FNPND136659-NS116 DesignlContractsWmendmentl4lCoverteller_Arnendmenl 4_revised.doc v � �; �1 •j
consulting-engineering-construction•operations
GUM
Mr. Tony Sholola, P.E.
January 26,2006
Page 2
• Modifications to drawings to accommodate final design of site utilities in the
Alexandra Meadows South Development. Final engineering design for site utilities
on the Alexandra Meadows South Development was not complete prior to the design
of the NSII Unit 4 waterline. Because of the urgent nature of the project, the NSII
waterline was located at a depth of nine feet in anticipation of the future sanitary
sewer lines,waterlines,and storm drainage lines. After bidding the project, the final
engineering was available for the Alexandra Meadows South and the 48-inch
waterline required modifications to avoid conflicts with the site utilities. CnvI created
new plan and profile sheets for the modifications,and incurred$6,167 of expenses.
• Additional shop drawing review for Units 4 and 5a. As you know,Units 4 and 5a
are under construction. CDM is under contract to log,review and comment on the
shop drawings submitted by the contractor. CDM budgeted amount for the
construction phase is$21,420 for Units 4,5A and 513. This budget included time for
shop drawing review, answering questions(RFI's) and site visits. To date we have
expended$24,720 on shop drawing review,which is$3,300 above the budget.
Attached is a copy of the shop drawing log indicating the number of shop drawings
which have been logged,reviewed and returned to the contractor for Units 4 and 5a.
We anticipate a few more shop drawings for Unit 5B; therefore additional review time
will be required for Unit 5B. It is difficult to estimate the amount of time that will be
needed to review shop drawings,answer questions and visit the site for Unit 5B. We
will keep you informed on the hours spend on the construction phase services.
The proposed amendment to CDM's engineering contract for revising the alignment,
assistance with easement acquisition,developer changes and additional construction
phase services is detailed on the attached spreadsheets. The total amendment is
$24,962.00 which results in a new not-to-exceed limit for the contract of$1,835,042.52.
Shown below is a summary of previous amendments.
Original Contract(Total) $ 1,265,331.00
Amendment Number 1 $44,586.52
Amendment Number 2 $ 13,040.00
Amendment Number 3 $487,123.00
Amendment Number 4 $ 24,962.00
Total $ 1,835,042.52
GUM
Mr. Tony ShoIola,P.E.
January 26,2006
Page 3
To due the fast-track nature of this project, most of the work described above has been
completed by CDM personnel. Please contact me if you have any questions or need any
additional information. We are available to meet with you and your staff to discuss our
requested amendment at your convenience.
Very truly yours,
Ot4TY"�,
' 4. W fiQ� /Y►10
G schen N. Williams,P.E.
Senior Project Manager
Camp Dresser&McKee Inc.
cc: Richard Sawey,P.E,DEE_(CDM)
File:015-36659 AD-1.1
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