HomeMy WebLinkAbout025562 - Construction-Related - Contract - Dunaway Associates, Inc.AMENDMENT NO. 1
STATE OF TEXAS b CITY SECRETARY CONTRACT NO .-� S 5�p �
COUNTY OF TARRANT S
WHEREAS, the City of Fort Worth (City) and Dunaway
Associates, Inc., (Engineer) made and entered into City Secretary
Contract No. 21808, (the Contract) which was authorized by the
City Council by M&C C-15707 on the 23rd day of April 1996; and
WHEREAS, the contract involves engineering services for the
following project:
Engineering Contract for the design of Water Main
Rehabilitation Contract II.
WEiEREAS, it has become necessary to execute Amendment No. 1
to said Contract to include an increased scope of work and revised
maximvm 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 M&C C-17786, adopted
by the City Council on 21st day of December 1999, and further
amplified in a proposal letter dated September 22, 1999, copies of
which are both attached hereto and incorporated herein. The cost
to City for the additional services to be performed by Engineer
total $57,572.50.
2.
Article III, Section D, 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 $91,569.94.
,
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All other provisions of the Contract which are not expressly
amended herein shall remain in full force and effect.
�p� E�CUTEA on this the o�"� � day of
.]�3�9'� in Fort Worth, Tarrant County, Texas .
ATT ST: � �, /��g�
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` �����aCt Authorization
�3/ !� G.t/YS�r.rL/ q Q(,�
G oria Pearson, City Secretary � O` �� ��! !
City Secretary j���� ����
APPROVAL RECOrIl�NDED:
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A. Dou las Rademaker, P.E. ��
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Director, Department of
Engineering
DUNAWAY ASSOCIATES, INC.
ENGINE
By � \ ` �C
Nam�J s E. DeOtte, P.E.,
Vice President
1501 Merrimac Circle,
Fort Worth, Tx 76107
,
APPROVED:
Mike Groomer
Assistant City Manager
R.P.L.S.
Suite 100
APPROVED AS O FORM AND LEGAI,ITY:
�
Gary Steinberger
Assistant City Attorney
2iaos
City of Fort Worth, Texas
�✓I�Ay�r At1� C,oyticl� Cc�1�1�1�t11cAt1�f1 �
DATE REFERENCE NUMBER LOG NAME PAGE .
12/21/99 **C..17786 I , 30FOURNIER I 1 of 2
SUBJECT APPROPRIATIONS ORDINANCE AND AMENDMENT NO. 1 TO ENGINEERfNG
AGREEMENT WITH DUNAWAY ASSOCIATES, INC. FOR �WATER MAIN
' REHABILITATION CONTRACT II �
RECONiMENDATION:
it is recommended that the City Council:
�
. :, �
1. Authorize the City Manager to transfer $57,572.50 from the Water and Sewer Operating Fund to the'
Water Capital Project Fund; and
2. Adopt the attached appropriation ordinance increasing estimated receipts and appropriations in the�
Water Capital Project Fund in the amount of $57,572.50 from available funds; and .,
3. Authorize the City Manager to execute Amendment No. 1 to the Engineering Agreement with
Dunaway Associates, Inc. for Water Main Rehabilitation Contract II in the amount of $57,572.50;
thereby increasing the contract amount to $91,569.94.
DISCUSSION:
On April ' 23, 1996 (M&C C-15411), the City Council authorized the City Manager to execute an
engineering agreement with Dunaway Associates, Inc. in the amount of $33,997.44 for the preparation
of plans and specifications for Water Main Rehabilitation Contract II. The project consists of design for
the installation of four water crossings located at various locations on the Clear Fork of the Trinity River.
The Water Department has determined that the water lines located on Fournier Street and 10th Street
are severely deteriorated and need to be replaced. In addition, a 270-linear feet, 20-inch diameter
water transmission main must be installed at Rockwood Park as a result of changes in bridge
construction by the Texas Department of Transportation. �
Due to the close proximity of the above proposed improvements to Water Rehabilitation Contract II,
staff recommends that Dunaway's contract be amended to provide the necessary additional design
services.
Staff considers Dunaway's proposed fee of $57,572.50 to be fair and reasonable for the additional
services to be provided.
Dunaway Associates, Inc. is in compliance with the City's M/WBE Ordinance by committing to an
additional 2% M/WBE participation on this amendment.
City of Fort Wo�th, Texas
�i✓�A�ar �And �aunc�l Camm�n�cAtian
DATE REFERENCE NUMBER LOG NAME ISAC�E
12/21/99 **C_�7786 I 30FOURNIER I 2 of 2
SUBJECT APPROPRIATIONS ORDINANCE AND AMENDMENT NO. 1 TO ENGINEERiNG
AGREEMENT WITH DUNAWAY ASSOCIATES, INC. FOR WATER MAiN
REHABILITATION CONTRACT�I! �
!
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that upon approval and completion of recommendation 1 and the
adoption of the attached appropriation ordinance, funds will be available in the current capitaf budget,
as appropriated, of the Water Capital Project Fund.
MG:j
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Submitted for City Manager's
Office by:
Mike Groomer
Originating Department Head:
A. Douglas Rademaker
Additional Information Contact:
A. Douglas Rademaker
FiTND
(to)
1 � PW53
6140 2j PW53
2) PW53
�
6157 � (from)
�3) PW53
1) PE45
6157
� ACCOUNT � CENTER � AMOUNT
472045 06Q530174340 $57,572.50
472045 Q60530174340 $57,572.50
531200 060530174340 $57,572.50
531200 060530174340 � $57,572.50
538070 0609020 $57,572.50
CITY SECRETARY
A���ov�o
CiTY COUN�iL
DEC 21 1999
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City Secxetazy of the
Gity of Fort'�Inr2h. Texas
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DUNAWAY ASSOCIAfiES, INC.
ENGINEERS • PLANNERS • SURVEYORS
DAI No. 9601600
September 22, 1999
Ms. Dena Johnson, P.E.
City of Fort Worth
Department of Engineenng
1000 Throckmorton
ruri L'Jurtn, Texas i v � u2
Reference: Amendment No. 1
Water Rehabi(itation Contract II
Water Department Project No. PW 53-o60530174340
D.O.E. Project No. 1352
Dear Ms. Johnson:
Dunaway Associates, Inc. (DAI) is p(eased to present this Amendment No. 1 for the foilowing
additional services that were beyond our original scope of services:
• Survey and design for the addition of 70 linear feet of Crossing #1
• Coordination, study, analysis, survey, and design for the addition of 198 finear feet of
Crossing #4
• Coordination, study, analysis, survey, design for the addition of 775 linear feet o� Foumier
Street
• Coordination, study, analysis, survey, design for the addition of 626 linear feet of 10th
Strest
DAI has attempted to avoid an amendment to the contract despite the additional survey and
design services beyond our origina! scope of services. A summary of the proposed budget for this
revised amendment is as follows:
IiciVi 1
Includes redesign of 218 linear feet of 20-inch diameter water line at Rockwood Park due to
changes in bridge reconstruction by TxDOT and separating this crossing into a different set of
plans/contract documents. An additional Corps of Engineers permit was required, along with
coordination with Tarrant County Regional Water District for this crossing (?J24/99, 3/1/99, 4/1/99,
4/12/99). Coordination with Teague, Nall & Perkins and Mr. Fred Ehia, P.E., was necessary to
incorporate plans and specs into Project 97CC. Plans and contract documents were finally
prepared for the project to advertise as a separate individual project. Discussions were held with
prospective contractors on preferred construction methodology. Fee by percentage of
construction cost:
Design Fee: $267,700 x.075 (Curve B) x 0.85 = $ 17,000.00 $ 11,000.00
Additionai Survey (to include river soundings) $ 1,480.00
Permitting/Coordination/Meetings $ 3,200.00
Reproduction $ 500.00
Subtotal $ 16,180.00
1501 MEHBIMAC CIACLE • SUITE 100 � FORT WORTH, TEXAS 76107-6572 •(817) 335-1221 • METRO (817) 428-213b • FAX (817) 33b-?437
h� � /
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• Amendment No. 1
September 22, 1999
Page 2
ITEM 2
Includes design and project documents for an additional 1,400 linear feet of 36-inch diameter
water line which required utility research, additional survey, coordination with the Department of
Transportation and Public Works, and preparation of additional cost estimates. A KY pipe
analysis was performed on the downtown system to simulate pressures during water line closures
and a review of major downtown water line ages. Fee by percentage of construction cost:
Design Fee: $760,270 x.065 (Curve B) x 0.85 = $ 42,000.00 $ 32,800.00
Additional Survey $ 2,892.50
Coordination, meetings, additional system modeling $ 4,200.00
ReQroduction $ 1,500.00
5ubtotal $ 41,392.50
A summary of the total project fees are as follows:
Contract
Original Contract
Descriqtion
Fee
Amendment No. 1
Survey, design, studies, permitting, contract...........� 33,997.44
documents for four water line crossings totaling
340 linear feet
Redesign of 218 finear feet of water line due to ......$ 57,572.50
TxDOT changes, studies, research, survey,
design, coordinations, and preparation of
contract documents for 1,400 linear feet of
36-inch diameter water (ine
TOTALPROJECT $ ..................................................................................� 91.5�i9�4
Please review the enclosed information and do not hesitate to call me if you have any questions or
require additional information regarding this revised proposal and our proposed MM/BE utilization
for the referenced project.
Very truly yours,
DUNAWAY ASSOCIATES, INC.
l,
E. DeOtte, P.E., R.P.L.S.
Vice
9601600_LV DJohnson_092299_JED
Enclosure
cc: Mr. Doo Kim, P.E. — City of Fort Worth, Water Department
City of Fort Worth, Texas
n►�Ayar And Caunc�l Cammun�cAt�an
DATE REFERENCE NUMBER LOG NAME PAGE
12/21/99 **C-17786 30FOURNIER I 1 of 2
SUBJECT APPROPRIATIONS ORDINANCE AND AMENDMENT NO. 1 TO ENGINEERING
AGREEMENT WITH DUNAWAY ASSOCIATES, INC. FOR WATER MAIN
REHABILITATION CONTRACT II
RECOMMENDATION:
It is recommended that the City Council:
1. Authorize the City Manager to transfer $57,572.50 from the Water and Sewer Operating Fund to the
Water Capital Project Fund; and
2. Adopt the attached appropriation ordinance increasing estimated receipts and appropriations in the
Water Capital Project Fund in the amount of $57,572.50 from available funds; and
3. Authorize the City Manager to execute Amendment No. 1 to the Engineering Agreement with
Dunaway Associates, Inc. for Water Main Rehabilitation Contract II in the amount of $57,572.50;
thereby increasing the contract amount to $91,569.94.
DISCUSSION:
On April 23, 1996 (M&C C-15411), the City Council authorized the City Manager to execute an
engineering agreement with Dunaway Associates, Inc. in the amount of $33,997.44 for the preparation
of plans and specifications for Water Main Rehabilitation Contract II. The project consists of design for
the installation of four water crossings located at various locations on the Clear Fork of the Trinity River.
The Water Department has determined that the water lines located on Fournier Street and 10th Street
are severely deteriorated and need to be replaced. In addition, a 270-linear feet, 20-inch diameter
water transmission main must be installed at Rockwood Park as a result of changes in bridge
construction by the Texas Department of Transportation.
Due to the close proximity of the above proposed improvements to Water Rehabilitation Contract II,
staff recommends that Dunaway's contract be amended to provide the necessary additional design
services.
Staff considers Dunaway's proposed fee of $57,572.50 to be fair and reasonable for the additional
services to be provided.
Dunaway Associates, Inc. is in compliance with the City's M/WBE Ordinance by committing to an
additional 2% M/WBE participation on this amendment.
City of Fort Worth, Texas
�1►�Ayar And C,aunc�l� C,ammu�t�cAt�an
DATE REFERENCE NUMBER LOG NAME PAGE
12/21/99 **C-17786 30FOURNIER I 2 of 2
SUBJECT APPROPRIATIONS ORDINANCE AND AMENDMENT NO.� 1 TO ENGINEERING "
AGREEMENT WITH DUNAWAY ASSOCIATES, INC. FOR WATER MAIN
_ REHABILITATION CONTRACT II .
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that upon approval and completion of `recommendation 1 and the
adoption of the attached appropriation ordinance, funds will be available in the current capital budget,
as appr.opriated, of the Water Capital Project Fund.
, MG:j �
. � `
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Submitted for City Manager's
, Office by:
Mike Groomer
Originating Department Head
A. Douglas Rademaker
Additional Information Contact:
FUND I ACCOUNT I
(to)
� 1) PW53 472045
6140 I 2) PW53 472045,
2) PW53 531200
�
G 157 � (from)
3) PW53 531200
1)PE45 538070
A. Douglas Rademaker 6157
0
CENTER � AMOUNT CITY SECRETARY
060530174340 $57,572.50 AppROVED
060530174340 $57,572.5p �`TY ���N�p�„
060530174340 $57,572.50';
, � OF� �� 1999 .
060530174340 $57,572.5� ;, Y�(;
0609020 $57,572.50 � y �°"" " ` �J
' � City Secr Wotth�'�eza�
I C�ty of Fo� e
1�da�pi�� Or�i��ance ��o, �����
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