HomeMy WebLinkAboutContract 43013-A1 CITY SEMARY
AMENDMENT No. 1 CONTRACT No.
TO CITY SECRETARY CONTRACT No.
WHEREAS, the City of Fort Worth (CITY) and Freese and Nichols, Inc. ,
(ENGINEER) made and entered into City Secretary Contract No. 43013 , (the
CONTRACT) which was authorized by M&C C-25508 on the 20th day of March,
2012 in the amount of $ $1, 598, 450 . 00 ; and
WHEREAS, the CONTRACT involves engineering services for the
following project :
East Rosedale Street Improvements from US 287 to Miller Ave, Project
No. 00142 ;
WHEREAS, it has become necessary to execute Amendment No. 1 to the
CONTRACT to include an increased scope of work and revised 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 dated July 16, 2013, a copy
of which is attached hereto and incorporated herein. The cost to City
for the additional design services to be performed by Engineer totals
$44, 200. 00. (See Attached Funding Breakdown Sheet, Attachment B)
2 .
Article II of the CONTRACT is amended to provide for an increase in
the 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 be an amount of $1, 642, 650. 00.
3 .
All other provisions of the Contract, which are not expressly
amended herein, shall remain in full force and effect .
EXECUTED and EFFECTIVE as of the date last written by a signatory,
below.
City of Fort Worth
Professional Services Agreement Amendment Template OFFICIAL RECORD
PMO Official Release 8/1/2012
Page 1 of 3 CITY SECRETARY
WORM,TX
J)ECEIVE
APPROVED:
City of Fort Worth ENGINEER
Freese and Nichols, Inc.
Fernando Costa Chris Bosco, P.E.
Assistant City Manager Principal
DATE: Y L.3,o 41,3 DATE :
APPROVAL RECOMMENDED:
aA Li. z
Dough oW. Wiersig, PV
Director, Transportation & Public Works Department
APPROVED AS TO FORM AND LEGALITY: M&'C : Y1 �s
Date :
Assistant City Attorney
IFORr
ATTEST: djj
Mj(ry/J. Ka(�
City Secretly' 9
OFFICIAL RECORD
City of Fort Worth CITY SECRETARY
Professional Services Agreement Amendment Template
PMO Official Release 8/1/2012 FT. W0!!!jj!j
Page 2 of 3
FUNDING BREAKDOWN SHEET
City Secretary No. 43013-A1
Amendment No. 1
Department Fund-Account-Center Amount
TPW C116 531200 020116021222 $44 , 200 . 00
Total : $44 , 200 . 00
City of Fort Worth
Professional Services Agreement Amendment Template
PMO Official Release 8/1/2012
Page 3 of 3
4055 International Plaza,Suite um ^ Fort Worth,Texas 76m* ° u17-o5-730u " fax oo�5-7491 mmw.free,umm
July 16iZOB
Dena Johnson, Project W1anager
City ofFort Worth
1UOOThnocknmortmnStreet
Fort Worth,TX 76IO2
Re: Contract Modification Proposal for East Rosedale Street Improvements Scope
Dear Mrs. Dena Johnson,
This letter is written in response to the recent discussions with the proposed East Rosedale Street bridge
conflict with Access Energy's 24" gas pipeline. Access Energy provided asbui|t plans to Freese and
Nichols on May 11, 2012. The gas line was shown in the asbui|ts10 be GD' below road surface; the
bridge was designed to have drill shafts 50' below road surface and estimated S-G feet away
horizontally. Freese and Nichols designed the bridge to be out of the Access Energy easement and be 20
feet vertical distance from the existing gas line.
As Jackson Construction was ready to do the drilling to verify the drilled shaft depths on April 1, 2013,
Access Energy's field representative had concerns on where the gas line was located. After talking tn
Access representatives it was determined that the asbui|t plans for the 24" gas line that Access Energy
provided were not accurate. Using the most accurate locating device Access Energy hod, it was
estimated the gas line was 20-25 feet shallower than initially thought, putting it in conflict with the
proposed bridge drilled shafts.
In an effort to find the best solution, Freese and Nichols has proposed a bridge design that would
increase the distance from the Access Energy gas line horizontally by shifting the bridge to the vveat'
Access Energy has approved this design modification and has agreed to pay the City of Fort Worth a not-
to-exceed amount up to $100,000 for the redesign and any necessary construction modifications to the
bridge resulting from shifting the bridge location to avoid the gas line conflict. Freese and Nichols
proposes the following contract modification for the redesign of the proposed bridge.
Revised Project Scope
Bridge Improvements
The redesign of the bridge will be approximately 6096 effort of the original design of the bridge. The
bridge span will ba reduced from a9[Y span toanDC/ span. Many of the sheets are already created, but
the new design will require effort in the engineering of the abutments, beam design and layout, slab
plan,vvingvvo|| design and grading plan. As part of the new bridge design, a shared approach slab bridge
will be added to the project to provide fora connection of the two bridges. Additional engineering
effort is needed for the shared approach slab between the existing bridge and the proposed bridge. The
previous design had the proposed approach slab functioning completely independent of the existing
approach slab.
Page 2of2
Mrs. Dena Johnson, P.E.
Floodplain Mapping
Additional hydraulic analysis for the revised bridge design is needed to confirm that the bridge still
meets project objectives.
Roadway Improvements
The new bridge design will require modifications to the proposed profile of the road and bridge grading
plan. The redesign will require additional coordination effort between Fnaees and Nichols, City VfFort
Worth, Access Energy and Jackson Construction and the revised design plans, quantities and
construction change order.
As part of separate matter, Freese and Nichols will coordinate with the Parks Department and Jackson
Construction for access to the park in order tm build the bridge.
Compensation
Freese and Nichols request lump sum contract fee modification of $44,200.00. Refer to the
Compensation summary below for a detailed breakdown ofthe
Design Service Fee Adiustment
Bridge $29,000.00
Roodp|ainK8apping $2,700.00
RoadwaV $12,500.00
Totals: $44,300'00
|f you have any questions concerning this proposal, please do not hesitate tmnnea1
817-735-7359.
Thank you for this opportunity,
Chris Bosco, P.E.
Project Manager
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