HomeMy WebLinkAboutContract 26067 AMENDMENT NO. 1
STATE OF TEXAS 6 CITY SECRETARY CONTRACT NO.
COUNTY OF TARRANT g CITY SECRETARY � 7
CONTRACT NO. �Z L Uc
WHEREAS, the City of Fort Worth ("City") and Dunaway and Associates, Inc.
("Engineer") made and entered into City Secretary Contract No. 24777, ("Contract") which was
authorized by the City Council by M&C C-17299 on the 2nd day of March, 1999; and
WHEREAS,the Contract involves engineering services for the following project:
The M-321 and M-423 sanitary sewer basins are located in far south Fort Worth near the
Everman Parkway and Garden Acres interchanges with I-35W. These two sanitary sewer mains
are needed to meet anticipated future demands resulting from growth in the area.
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 additional engineering services specified
in M&C C-18067, adopted by the City Council on June 13, 2000, and further explained in a
proposal letter dated March 15, 2000, copies of which are attached hereto and incorporated herein.
The cost to City for the additional services performed by Engineer total $33,291.23.
2.
Article 11, 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$214,691.23.
3.
All other provisions of the Contract, which are not expressly amended herein, shall remain
in full force and effect.
tL
Executed on this the zt� day of , 2000, in Fort Worth, Tarrant County, Texas.
Alorria
T: CITY OF FOR WORTH
� 1
earso -7-Q0._v( Mike Groomer
City Secretary Assistant City Manager
APPROVAL RECOMMENDED: ENGINEER:
Dunaway and Associates, Inc.
A. Douglas Rademaker, P.E.
Director, Department of Engineering J es E. DeOtte, P.E.
Vic President
APPROVED AS TO FORM AND LEGALITY:
L_
Gary Steinberger
Assistant City Attorney
— l0�Lo �
:mtract Authorization
Date
DUNAWAY ASSOCIATES, INC.
ENGINEERS • MANNERS • SURVEYORS
DAI No. 9820600
March 15, 2000
Mr. Anthony Wilkins, P.E.
Transportation & Public Works Department
City of Fort Worth
1000 Throckmorton
Fort Worth, Texas 76102
Reference: Amendment No, 1
Main 321 &423 Drainage Areas
Sanitary Sewer System Improvements
D.O.E. No. 2730
Sewer Project No. PS 58-070580174710
Dear Mr. Wilkins:
Dunaway Associates Inc. (DAI) is pleased to present this Amendment No. 1 for the following
additional services that are beyond our original scope of services.
• 2,160 LF of additional survey and design for re-routed sewer alignment:
➢ The re-route of the sewer line was requested by the City to accommodate a shallower
alignment than the route initially chosen by the City. This revised alignment was also
coordinated with the property owner with regard to his preference of the sewer's
location in relation to the existing buildings on his site. This survey was performed by
our M/WBE sub-consultant, Gorrondona &Associates, Inc.
• 3 additional easements prepared for re-routed sewer alignment in two locations:
➢ 1 for the re-routed 2,160 LF sewer line
➢ 2 for the extension at the upstream end of M-423
■ The extension was a request by the City to lengthen the end of the line to
provide service to the property owner located just west of the initial upstream
end of the original alignment.
• Additional survey necessary for staking of soil boring locations:
➢ The City requested that DAI provide the survey in lieu of using the City's own
crews. This survey was performed by DAI's survey crews in lieu of our M/WBE
sub-consultant to meet the time schedule created by the City from the date of
request for the staking to the already established date of advertisi�m-�ant.
1501 MERRIMAC CIRCLE • SUITE 100 • FORT WORTH,TEXAS 76107-6672 • (817)336.1121 • METRO( 17)429-2135 -w-FAX fi 17) 5-7937
• Amendment No. 1
Main 321 &423 Drainage Areas
March 15, 2000
Page 2
• Additional printing associated with this amendment:
➢ This reproduction was performed by our M/WBE sub-consultant, Trevino &
Assoc., Inc.
A summary of the proposed budget for this revised amendment is as follows:
Basic Fee
Design of 2,160 LF of sewer($10.00/LF) $21,600.00
Survey(2,160 LF x $1.90) - M/WBE $ 4,104.00
(10% of subconsultant) $ 410.40
Easement Preparation ($500/ea) $ 1,500.00
Reproduction - M/W BE $ 2,442.02
(10% of subconsultant) $ 244.20
Special Services
Staking of soil boring locations $ 2,990.61
TOTAL PROPOSED AMENDMENT $33,291.23
A summary of the total project fees are as follows:
Contract Description Fee
Original Contract 26,000 LF of sewer $181,400.00
Amendment No. 1 Additional 2,160 LF of sewer& survey for soil $ 33,291.23
borings
TOTAL PROJECT $214,691.23
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.
Sincerely,
DUNAWAY ASS CIATES, INC.
Brian S. Darby, P.E.
Project Manager
BSD/do
9820600 Lt AWilkins Amendl BSD.doc
Enclosure
Amendment No. 1
Main 321 &423 Drainage Areas
Sanitary Sewer System Improvements
D.O.E. No. 2730
Sewer Project No. PS 58-070580174710
Design Services: Sewer Main Construction
Previous
Estimated Increased
DESCRIPTION Expense Expense Total Expense
Construction Estimate $1,737,400.00 $201,870.90 $1,939,270.90
Curve"A'7.0% in original contract (8.6% in 4 Contracts for $121,618.00 $45,159.30 $166,777.30
this Addendum
Less 15% for City Administration $103,360.00 $38,400.00 $141,760.00
Survey $54,340.00 $7,505.01 $61,845.01
Easements $14,500.00 $1,500.00 $16,000.00
Printings $4,200.00 $2,686.22 $6,886.22
Alignment and Sizing Study $2,000.00 $0.00 $2,000.00
Public Meetings $800.00 $0.00 $800.00
Deliver Documents, Bidding Assistance, Pre-Bid Conf. $1,000.00 $0.00 $1,000.00
Final Inspection $400.00 $0.00 $400.00
Final Report $800.00 $0.00 $800.00
TOTAL FEE $181,400.00 $50,091.23 $231,491.23
C01DD
R yu"'o
Mar- 13-00 09: 59A Gorrondona and Associates 817-496- 1768 P . 01
Y
CORRONDONA & ASSOCIATES, INC.
REGISTERED PROFESSIONAL LAND SURVEYORS
6707 BRENTWOOD STAIR ROAD SUITE 50 FORT WORTH, TEXAS 76112 PHONE 817/496-1424 FAX 817/496-1768
March 13, 2000
Dunaway Associates, Inc.
Attn: Mr. Brian Darby, PC
1501 Merrimac Circle, Suite 100
Fort Worth, Texas 76107-6512
Rc: SANITARY SEWER REHABILITATION, M-321 & M-423 SEWER BASIN
Dear Mr. Darby:
Gorrondona & Associates, Inc. has completed the topographic/design surveying for the re-
alignment of the above referenced project for the City of Fort Worth. The fees for the
design/topographic survey totaled $4,104.00.
If you have any questions or need additional information please contact me at(817)496-1424.
Sincerely,
GORRONDONA & ASSOCIATES, INC.
1,3
Brad J ondona, RPLS
Presid
VIA FACSIti1u.r.315_7437
VM?u
o
0188 L TIMNI AN INC.&MC01B IN
P.O.Box 3528
FL Wmtk Tx 76113
Phmc(8 17)3324272
Fax(817)332-9621
March 14,2000
Brian Darby
Dunaway and Associates
Dear Brian,
This letter is stating that the reprographic work for project M321423 was issued and completed for the total amount
of$2442.02. If anyone has any questions regarding this work or transaction,you can contact me at the office at
817-332-4272.
Siely,
rt--
Hugo Trevino E
Gemal Business Manager
LI�J
City of Fort Worth, Texas
imayar and Council Communication
DATE REFERENCE NUMBER LOG NAME PAGE
6/13/00 **C-18067 1 30EVER 1 of 2
SUBJECT APPROPRIATION ORDINANCE AND AMENDMENT OF ENGINEERING SERVICES
AGREEMENT TO DUNAWAY AND ASSOCIATES, INC. FOR THE DESIGN OF THE M-
321 AND M-423 SANITARY SEWER MAINS
RECOMMENDATION:
It is recommended that the City Council:
1. Authorize the transfer of$33,291.23 from the Water and Sewer operating Fund to the Sewer Capital
Project Fund; and
2. Adopt the attached appropriation ordinance increasing estimated receipts and appropriations in the
Sewer Capital Project Fund in the amount of$33,291.23 from available funds; and
3. Authorize the City Manager to execute Amendment No. 1 to City Secretary Contract (No. 24777)
with Dunaway and Associates, Inc. in the amount of $33,291.23 to provide for additional design
services, thereby increasing the contract amount to $214,691.23.
DISCUSSION:
On March 3, 1999 (M&C C-17299), the City Council authorized the City Manager to execute an
engineering services agreement with Dunaway and Associates, Inc. in the amount of $181,400.00 for
the preparation of plans and specifications for sewer improvements to the M-321 and M-423 sanitary
sewers.
The M-321 and M-423 sanitary sewer basins are located in far south Fort Worth near the Everman
Parkway and Garden Acres interchanges with IH-35W. These two sanitary sewer mains are needed to
meet anticipated future demands resulting from growth in the area.
Y
The work covered under this amendment includes changing the alignment and/or adjustments to the
sewer line, requiring that the plan and profile sheets be revised, preparation of three additional
easement documents required for the re-routed sanitary sewer alignment in two locations, providing the
additional survey necessary for staking of soil boring locations, and additional printing associated with
this amendment request.
Dunaway and Associates, Inc. is in compliance with the City's M/WBE Ordinance by committing to an
additional 15% M/WBE participation. The City's goal on this amendment is 20%.
The project is located in COUNCIL DISTRICT 6, Mapsco 105 and 106.
4
City of Fort Worth, Texas
"agoir and Council Communication
DATE REFERENCE NUMBER LOG NAME PAGE
6/13/00 **C-18067 30EVER 2 of 2
SUBJECT APPROPRIATION ORDINANCE AND AMENDMENT OF ENGINEERING SERVICES
AGREEMENT TO DUNAWAY AND ASSOCIATES, INC. FOR THE DESIGN OF THE M-
321 AND M-423 SANITARY SEWER MAINS
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that upon approval and completion of the above recommendations, and
adoption of the attached appropriation ordinance, funds will be available in the current capital budget,
as appropriated, of the Sewer Capital Project Fund.
MG:k
Submitted for City Manager's FUND ACCOUNT CENTER AMOUNT CITY SECRETARY
Office by: (to)
2)PS58 531200 070580174710 $33,291.23
Mike Groomer 6140 182)PS58 472045 070580174710 $33,291.23 APPROVED
Originating Department Head: CITY COUNCIL
A.Douglas Rademaker 6157 (from) JUN 13 2000
3)PS58 531200 070580174710 $33,291.23
Additional Information Contact: 1)PE45 538070 0709020 $33,291.23 }
A.Douglas ltademaker 6157
city fto cc
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