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AMENDMENT NO. 1
STATE OF TEXAS b CITY SECRETARY CONTRACT NO. LC ae
(M&C Needed)
COUNTY OF TARRANT S
WHEREAS, the City of Fort Worth (City) and Dannenbaum
Engineering Corporation, (Engineer) made and entered into City
Secretary Contract No. 28006, (the Contract) which was authorized
by the City Council by M&C C-19172 on the 30th day of July, 2002;
and
WHEREAS, the Contract involves engineering services for the
following project:
Sanitary Sewer Main 257 and 325 Middle and Upper Village Creek
Parallel Relief Alignment Study and Design.
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 addition-
al engineering services specified in M&C C-19936, adopted by the
City Council on 20th day of January, 2004 , and further amplified in
a proposal letter dated October 24, 2003, copies of which are both
attached hereto and incorporated herein. The cost to City for the
additional services to be performed by Engineer total $111,800.52 .
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 $833,700.28.
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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 4 � day of Ark, 2004, in
Fort Worth, Tarrant County, Texas. / -f
ATTEST: Contract Authorization
2
ity Secretary date
A
APPROVAL RECOMMENDED: PR
q�I u IM _
A. Douglas Rademaker, P.E . Marc A. tt
Director, Department of Assistan City Manager
Engineering
DANNENBAUM ENGINEERING CORPORATION
Engineer �
By:
Name:Louis H. AfZnes, P.E . Principal
6421 C Bowie Suite 400
Fort Worth, TX 76116-5421
APPROVED Z 0 FORM AND LEGALITY:
��k
Gary Steinberger
Assistant City Attorney
q Q R
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COUNCIL ACTION: Approved on 1/20/2004
DATE: 1/20/2004 REFERENCE NO.: **C-19936 LOG NAME: 30DANNENBAUM1
CODE: C TYPE: CONSENT PUBLIC NO
HEARING:
SUBJECT: Amendment No. 1 to Engineering Agreement with Dannenbaum Engineering Corporation for
Sanitary Sewer Main 257 and 325 (Middle and Upper Village Creek) Parallel Relief Alignment
Study and Design
RECOMMENDATION:
It is recommended that the City Council authorize the City Manager to execute Amendment No. 1 to City
Secretary Contract No. 28006 with Dannenbaum Engineering Corporation in the amount of$111,800.52,
thereby increasing the contract amount to $833,700.28.
DISCUSSION:
On July 30, 2002 (M&C C-19172), the City Council authorized the City Manager to execute an engineering
agreement with Dannenbaum Engineering Corporation in the amount of$721,899.76 to prepare plans and
specifications for Sanitary Sewer Main 257 and 325 Middle and Upper Village Creek Parallel Relief Alignment
Study and Design. This project is currently under design.
This amendment will allow Dannenbaum Engineering Corporation to provide additional engineering services
for approximately 3,000 linear foot extension of Sanitary Sewer Main 257 alignment study and design of
Sanitary Sewer Laterals 2389, 2484, 3378 and 3694 and will provide for the extension of Sanitary Sewer
Main 238 and Lateral 9920. These additional services were necessary as a result of several design issues
encountered during the original project design phase. All of these services are within the original project area.
Dannenbaum Engineering Corporation proposes to provide these additional services for a lump sum fee of
$111,800.52. City staff considers this fee to be fair and reasonable for the scope of services proposed.
Dannenbaum Engineering Corporation is in compliance with the City's M/WBE Ordinance by committing to
an additional 28% M/WBE participation on this Amendment No. 1. The City's goal on this amendment is
24%.
This project is located in COUNCIL DISTRICT 8, Mapsco 106V and Z; 107F, K, J, N, and S; and 120F, K, P,
and T.
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the
Sewer Capital Project Fund.
http://www.cfwnet.org/council_packet/mc_review.asp?ID=1634&councildate=1/20/2004 3/9/2004
M&C Request Rcview Page 2 o' 2
TO Fund/Account/Centers FROM Fund/Account/Centers
P172 531200 070172141030 $111,800.52
Submitted for City Manager's Office by: Marc Ott (8476)
Originating Department Head: A. Douglas Rademaker (6157)
Additional Information Contact: A. Douglas Rademaker (6157)
ATTACHMENTS
http://www.cfwnet.org/council_packet/mc_review.asp?ID=1634&councildate=1/20/2004 3/9/2004
DANNENBAUm ENGINEERING CORPORATION '
• 6421 CAMP BOWIE BLVD.,SUITE app FORT WORTH,TEXAS 76116-5421 (817)763-8883
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October 24, 2003
Mr. Gopal Sahu, P.E.
Department of Engineering
City of Fort Worth
1000 Throckmorton Street
Fort Worth, Texas 76102-6311
RE: Supplemental Agreement No. 1 -REVISED
Sanitary Sewer Mains 257 and 325 Middle and Upper Village Creek
Parallel Relief Alignment Study and Design
Water Project No. P170-070170140030
D.O.E. No. 3650
Dear Mr. Sahu:
This letter is to provide information regarding the change in scope on the Water
Department work on the above referenced project.
The City has requested that Dannenbaum Engineering add a 3,000 linear foot extension
of the Main 257 alignment study to Part 1 of the original contract, add the design of
Lateral 2389 and Lateral 2484, the extension of the designs of Laterals 5133:and 3636
and the reroute and design of Main 188, Lateral 3378 and Lateral 3694 to Part 3 of the
original contract and add the extension of the design of Main 238 and Lateral L-9920 to
Part 4 of the original contract. Approval of Supplemental Agreement No. 1 will increase
the design fee from $721,899.76 to $833,700.28.
Please inform us of the City's approval of the contract changes. If you have any
questions in the meantime, please do not hesitate to call.
Sincerely,
Brian D. O'Neill, P.E.
Project Manager
cc: Peter Fu, P.E., FW Water Department
Louis H. Jones, Jr., P.E.
Gary W. Fisher, P.E.
i ,l _ L
File 3642-32
G:\1210\3642-32Wdmin\Agreement\Supplemental#]\Letter Sahu 2003-10-23.doc
EXHIBIT B-3
(SUPPLEMENT TO ATTACHMENT B)
DESIGN FEE COST SUMMARY—SUPPLEMENTAL AGREEMENT No. 1
SANITARY SEWER MAINS 257 AND 325 MIDDLE AND UPPER VILLAGE CREEK
PARALLEL RELIEF ALIGNMENT STUDY AND DESIGN
Sanitary Sewer System Rehabilitation and Improvements
Water Project No.-P170-070170140030
DOE No. 3650
Phase Scope of Services Fee MIWBE %
I- Design Services Part 1 —Alignment Study $ 4,577.71 $ 1,650.00 36.04%
(Exhibit A-1)
Part 3 —San. Sew. Rehab. $ 82,926.73 $ 24,774.00 29.87%
Design (Exhibit A-3, Parts A&B)
Part 4 —San. Sew. Rehab. $ 22,696.08 $ 248.00 1.09%
Design (Exhibit A-4, Parts A&B)
Il-Construction Phase Part 3 —Village Creek Basin $ 500.00
Construction Assistance
(Exhibit A-3, Part C)
Part 3 —Village Creek Basin $ 450.00
As-Built Drawings,
Part 4—Main 238 Drainage Area $ 300.00
Construction Assistance
(Exhibit A-4, Part C)
Part 4 —Main 238 Drainage Area $ 350-00
As-Built Drawings
TOTAL $ 111,800.52
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CIFf SECURE
a YEN.
G:\1210\3642-32\Admin\Agreement\Supplemental#1LSupplemental#I.doc
Proposed NVINBE Subconsultants Services Fees %
Blanton & Associates Environmental Assessment $ 1,650.00 1.48%
ANA Consultants Field Survey (Part 3) $ 23,340.00 20.88%.
ANA Consultants Easement Preparation (Part 3) $ 1,000.00 0.89%
Trevino & Associates Reproduction (Part 3) $ 434.00 0.39%
Trevino & Associates Reproduction (Part 4) $ 248.00 0.22%
TOTALS $ 26,672.00 23.86%
G:\1210\3642-32\Admin\A-,reement\Supplemental#11.Supplemental#l.doc
EXHIBIT B-3A
- (SUPPLEMENT TO ATTACHMENT B)
SUMMARY OF DESIGN FEE— SUPPLEMENTAL AGREEMENT No. 1
SANITARY SEWER MAINS 257 AND 325 MIDDLE AND UPPER VILLAGE CREEK
PARALLEL RELIEF ALIGNMENT STUDY AND DESIGN
Sanitary Sewer System Rehabilitation and Improvements
Water Project No. P170-070170140030
DOE No. 3650
The proj ect has been divided into four(4) distinct parts. This Supplemental Agreement proposes to
add the 3,000 linear foot extension of the Main 257 alignment study to Part 1 of the original contract,
add design of Lateral 2389 and Lateral 2484,the rerouting of Main 188,Main 182,Lateral 3378 and
Lateral 3694, and the extension of the designs of Lateral 5133 & Lateral 3636 to Part 3 of the
original contract and add the extension of the design of Main 238 to Part 4 of the original contract.
• Part 1 —Alignment Study See Special Services
• Part 3 —.Village Creek Drainage Basin Sanitary Sewer Rehab. Design
Construction Cost $ 797,700.00
85% of TSPE Curve A (7.4% * 0.85) 6.29%
Basic Design Fee $ 50,175.33
t- ";} • Part 4—Main 238 Drainage Area Sanitary Sewer Rehab. Design.
Construction Cost $ 213,600.00
85% of TSPE Curve A (8,5% * 0.85) 7.23%
Basic Design Fee S 15,443.28
Special Services (Part 1 —Main 257 Alignment Study)
Design Engineering $ 2,762.71
Environmental Assessment (Blanton) $ 1,650.00
10% for M/WBE Subcontractor (0.1 * $ 1,650.00) $ 165.00
Special Services (Part 3 —Village Creek Drainage Basin Sanitary Sewer Rehab. Design)
Design Surveys (ANA) $ 23,340.00
Easement Preparation (2 at $500.00/Ea) (ANA) $ 1,000.00
Traffic Control Plans $ 2,100.00
Temporary Right of Entries $ 2,900.00
TxDOT Coordination (Permit) $ 500.00
Reproduction*
16 Sets of preliminary plans (util. clear) (Trevino) $ 112.00
40 Sets of Construction Plans (Trevino) $ 280.00
Miscellaneous Printing (6 sets and Misc.) (Trevino) $ 42.00
10% for MIWBE Subcontractor (0.1 * $24,774.00) $ 2 4
*Estimated using 7 sheets per plan
G:\1210\3642-32�Admin\Agreement\Supplemental#t\Supplemental#l.doc
Special Services (Part 4—Main 238 Drainage Area Sanitary Sewer Rehab. Design)
Design Surveys $ 4,880.00
Traffic Control Plans $ 2,100.00
Reproduction*
16 Sets of preliminary plans (util. clear) (Trevino) $ 64.00
40 Sets of Construction Plans (Trevino) $ 160.00
Miscellaneous Printing (6 sets and Misc.) (Trevino) $ 24.00
10% for M/WBE Subcontractor (0.1 * $ 248.00) $ 24.80
*Estimated using 4 sheets per plan
Construction Services(Part 3 —Village Creek Sanitary Sewer Rehab.) $ 500.00
As-Built Drawings (Part 3 —Village Creek Sanitary Sewer Rehab.) $ 450.00
Construction Services (Part 4—Main 238 Area Sanitary Sewer Rehab.) $ 300.00
As-Built Drawings (Part 4—Main 238 Area Sanitary Sewer Rehab.) $ 350.00
TOTAL NOT-TO-EXCEED $ 111,800.52
h-i order to ensure M/WBE participation in this project, we will be using ANA Consultants for
surveying,Blanton and Associates for environmental investigation and Trevino and Associates for
reprographics. This will result in a 23.86% portion of the services included in this supplemental
agreement and a 27.55% portion of the overall contract that will be performed by approved M/WBE
firms, which will exceed the target goal of 24%.
G:\1210\3642-32\Admin\Agreement\SupplementaI#1\Supplemental#l.doc
City of Fort Worth, Texas
Mayor and Council Communication
COUNCIL ACTION: Approved on 1/20/2004
DATE: Tuesday, January 20, 2004
LOG NAME: 30DANNENBAUM1 REFERENCE NO.: **C-19936
SUBJECT:
Amendment No. 1 to Engineering Agreement with Dannenbaum Engineering Corporation for
Sanitary Sewer Main 257 and 325 (Middle and Upper Village Creek) Parallel Relief Alignment Study
and Design
RECOMMENDATION:
It is recommended that the City Council authorize the City Manager to execute Amendment No. 1 to City
Secretary Contract No. 28006 with Dannenbaum Engineering Corporation in the amount of $111,800.52,
thereby increasing the contract amount to $833,700.28.
DISCUSSION:
On July 30, 2002 (M&C C-19172), the City Council authorized the City Manager to execute an engineering
agreement with Dannenbaum Engineering Corporation in the amount of $721,899.76 to prepare plans and
specifications for Sanitary Sewer Main 257 and 325 Middle and Upper Village Creek Parallel Relief
Alignment Study and Design. This project is currently under design.
This amendment will allow Dannenbaum Engineering Corporation to provide additional engineering
services for approximately 3,000 linear foot extension of Sanitary Sewer Main 257 alignment study and
design of Sanitary Sewer Laterals 2389, 2484, 3378 and 3694 and will provide for the extension of Sanitary
Sewer Main 238 and Lateral 9920. These additional services were necessary as a result of several design
issues encountered during the original project design phase. All of these services are within the original
project area.
Dannenbaum Engineering Corporation proposes to provide these additional services for a lump sum fee of
$111,800.52. City staff considers this fee to be fair and reasonable for the scope of services proposed.
Dannenbaum Engineering Corporation is in compliance with the City's M/WBE Ordinance by committing to
an additional 28% M/WBE participation on this Amendment No. 1. The City's goal on this amendment is
24%.
This project is located in COUNCIL DISTRICT 8, Mapsco 106V and Z; 107F, K, J, N, and S; and 120F, K,
P, and T.
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that funds are available in the current capital budget, as appropriated, of the
Sewer Capital Project Fund.
Loename: 30DANNENBAUMI Paye 1 of 2
_ l
R
TO Fund/Account/Centers FROM Fund/Account/Centers
P172 531200 070172141030 $111,800.52
Submitted for City Manager's Office by; Marc Ott (8476)
Originating Department Head: A. Douglas Rademaker (6157)
Additional Information Contact: A. Douglas Radernaker (6157)
Logname: 30DANNENBAUMI Pate 2 of 2