HomeMy WebLinkAboutContract 26576 AMENDMENT NO. 9
STATE OF TEXAS $ CITY SECRETARY CONTRACT NO. '5
(No M&C Needed)
COUNTY OF TARRANT $
WHEREAS, the City of Fort Worth (City) and Turner Collie &
Braden, Inc. , (Engineer) made and entered into City Secretary
Contract No. 21289, (the Contract) which was authorized by the City
Council by MSC C-14962 on the 15th day of August 1995; and
subsequently revised by eight previous amendments; and
WHEREAS, the Contract involves engineering services for the
following project:
Engineering contract for the design of Mains 126 and 250
Drainage Area Sanitary Sewer System Rehabilitation and
Improvements (Group 3, Contract 3) , Part 5.
WHEREAS, it has become necessary to execute Amendment No. 9 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 additional
engineering services specified in a proposal letter dated January
29, 2001, a copy of which is attached hereto and incorporated
herein. The cost to City for the additional design services to be
performed by Engineer total $1,000.00.
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 $560,313.00.
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3.
All other provisions of the Contract which are not expressly amended
herein shall remain in full force and effect.
EXECUTED on this the ')m day of ,
2001,1I in Fort Worth, Tarrant County, Texas.
AT I$T:
CfShtraot Authorization
Gloria Pearsr_ , City Secretary
- � �) - 0 / DateH
APPROVAL RECOMMENDED: APPROVED:
'1-1AA
A. Douglas Rademaker, P.E. Mike Groomer
Director, Department of Assistant City Manager
Engineering
TURNER COLLIE & BRADEN, INC.
ENGINEER
By:
Name: Stephen R. James, P.E.
Project Manager
1200 Summit Avenue
Fort Worth, JL 76102-4409
APPROVED AS TO FORM AND LEGALITY:
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Gary Steinberger
Assistant City Attorney
22566-9
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1200 Summit Avenue
Suite 600
Turner Collie 013raden Inc. Fort Worth,Texas 76102-4409
817 332-8977
Engineers • Planners • Project Managers Fax 817 332-8979
January 29, 2001
Mr. Michael Domenech, P.E.
City of Fort Worth
Department of Engineering
P. O. Box 870
Fort Worth, Texas 76101-0870
Re: Amendment No. 9
Sanitary Sewer Main 126 & 250 Drainage Area
Rehabilitation and Sewer Improvements, Part 5
DOE No. 2233
Sewer Project No. PS46-070460410110
TC&B Project No. 45-95680-500
Dear Mr. Domenech:
We are providing this letter as our request for compensation to provide additional engineering
design services requested by the Department of Engineering.
During replacement of sanitary sewer line M-126 on Normandy Road, west of Queen Street
(Mapsco 79A), unstable soil conditions were encountered that could not be avoided nor
controlled. As the contractor performed the open cut, they experienced large amounts of sub-base
material sloughing off from the trench. Upon considering the alternatives, it was thought best to
perform a reconstruction of the roadway (a length of 310 LF) in conjunction with the 6" water line
replacement(a length of 300 LF) -the water line is severely deteriorated and in need of
replacement.
The Department of Engineering requested TC&B to provide construction plans for replacement of
approximately 310 feet of street pavement and 300 feet of waterline. Our previous fee for this
work ($5,900 — Amendment 8) was based on showing all improvements — water and paving — on
one plan/profile sheet. After the plans were completed, we were requested to prepare separate
plan/profile sheets for the water and paving improvements, and add details to extend the curb 150
feet west on the north side of the road. Our estimated fee to complete this work is $1,000.
Please see the Contract Fee Summary below.
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Engineering Excellence for 0
ver One-Half Century
Mr. Michael Domenech, P.E.
January 29, 2001
Page 2
CONTRACT FEE SUMMARY
Contract Item Description Fee
Original Contract M&C C-14962 (Cont. #21289) $304,985
Amendment No. 1 Add'] engineering & survey (253 If) $2,900
Amendment No. 2 Add'1 engineering & survey (15,303 If) $143,683
Amendment No. 3 CPS & survey (540 If) $11,800
Amendment No. 4 Waterline replacement& $14,750
Street overlay
Amendment No. 5 Misc, align. revisions & add'1 $59,528
engineering& survey
Amendment No. 6 Add'l expense for response to City $10,014
comments and to separate plans
and specs. for Unit 1
Amendment No. 7 Part 5 Revisions $5,753
Amendment No. 8 Roadway and waterline replacement $5,900
plans (a)Normandy and Queen
Subtotal $559,313
Amendment No. 9 Separate roadway and waterline $1,000
replacement plan/profile sheets
TOTAL PROJECT $560,313
If you have any questions, please call me at (817) 332-8977.
Sincerely,
369V 1"
Stephen R. James, P.E.
Project Manager
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