HomeMy WebLinkAbout025368 - Construction-Related - Contract - Freese and Nichols, Inc.AMENDMENT NO. 1
STATE OF TEXAS §
COUNTY OF TEXAS § CITY SECRETARY CONTRACT NO.��% � J� �' �
WHEREAS, the City of Fort Worth ("City") and Freese and Nichols, Inc. ("Engineer")
made and entered into City of Fort Worth City Secretary Contract No. 24784, ("Contract") which
was authorized by the City Council by M&C C-17306 on the ll`'' day of March, 1999; and
WHEREAS, the Contract involves engineering services for the following project:
The City of Fort Worth 36-Inch Waterline from Fossil Hill Estate to Harmon Road
(Northside III).
WHEREAS, it has become necessary to amend the 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 as
specified in a proposal letter from the Engineer dated August 5, 1999, a copy of which is attached
hereto and incorporated herein. The cost to the City far the additional services to be performed by
Engineer total $167,300.00.
��
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 under the Contract, as amended, so that the total fee to
be paid by City for all work and services shall not exceed the sum of $324,900.00.
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All other provisions of the Contract, which are not expressly amended herein, shall remain
in full force and effect.
Executed on this the ��vday of , 1999 in Fort Worth, Tarrant
County, Texas.
ATT ST:
�
loria Pearson
City Secretary
APPROVAL RECONIlVIENDED:
-��C� �
A. Douglas Rademaker, P.E.
Director, Department of Engineering
APPROVED AS TO FORM AND LEGALITY:
�
Gary Ste rger
Assistant City Attorney
c- � � �7 0 ��--
C°on-4:r.-act Aui�horization
CITY OF FORT WORT .
Mike Groomer �;�.__--
Assistant City Manager
ENGINEER:
Freese and Nichols, Inc.
�
obert F. Pence, P.E.
Senior Vice President
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Dr�¢e.
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C E N T U R Y O F S E R V I C E
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FREESE-NICHOLS
August 5, 1999
�
OB-05-99P05�07 RCVD
Frank Crumb, P.E.
Fort Worth Water Department
1000 Throckmorton
Fort Worth, TX 76102
, �
�"
RE: Northside III Water Transmission Lines Phase II
24-Inch Line to North Beach Street Pump Station and Pump Station Improvements
Contract and Schedule
Dear Mr. Crumb:
In accordance with the results of our recent meeting, we are pleased to present our proposal for the
design of the water system improvements for the 24-inch waterline starting a't I-35 and connecting
to North Beach Street Puxnp Station from the Harmon Road elevated tank fee connection along with
the North Beach Pump Station improvements necessary to serve the area. We have assumed that
the current contract for the 36-inch water line for the Hicks Road water line (City Secretary Contract
No. 24784, D.O.E. No. 2731) would be amended to include this work since the original request for
proposals included this as an item to be designed. Accordingly, we have provided the various
contract forms "exhibit A-6 (additional scope), revised attachment B(compensation and schedule),
revised exhibit B-3 (cost summary), revised Exhibit B-5 (Construction Cost Estimate) and a revised
attachment D(schedule) for the additional improvements to detail the additional items needed for
proceeding on the additional work. .
After reviewing the schedule items that are beyond our control, the end of July completion date for
the line and pump station work will require major cooperation between our firm, our subconsultants,
and the various City departments in order to have the improvements on-line in July 2000. Our
schedule is predicated on:
1) Key dates require the design surveying to be started by September 13t'' with a four
week duration in order to start the ROW acquisition process as soon as possible. All
alignment decisions need to be made by August 26"' so that the appropriate decisions
and information is relayed to the surveyors in appropriate format and in time to
maintain the schedule. We have requested our surveyors to schedule survey crews
for the week beginning September 13�' in order to minimize the ROW acquisition
time on the schedule. This should provide us the time to define the routine
alignments prior to September 13t''
u .. �.l
Freese and Nichols, Inc. � Engineers �;; Environmental Scientists ❑ Architects
4055 International Plaza t� Suite 200 G3 Fort Worth, Texas Q 76109-4895
817-735-7300 a Metro 817-429-1900 �I Fax 817-735-7491
Frank Crumb, P.E.
August 5, 1999
Page 2
2) All City review of concepts and plans within one week of submission. Key rneetirig
dates in the schedule will require decisions being made at the meeting. There will
not be time in the schedule for F&N to go back and gather data or research issues.
The decisions will have to be made at the meeting.
3) The ROW acquisition is presently scheduled for four months beginning in November
of this year and continuing on assumption that the acquisition can be accomplished
in that amount of time. The Water Department will have to set priorities within the
D.O.E. ROW land acquisition group for this, since it could impact the 36-inch line
RO W schedule and/or the EPA administrative order wastewater program acquisition
schedules. We are prepared to accelerate our items, but we have no control over the
acquisition process. The four months is appropriate if there are no condemnation
issues that arise. If condemnation is required and is not initiated eaxly on in the
acquisition process, the overall schedule will be compromised.
4) The bid process is initiated without the required ROW being obtained. The schedule
sets the acquisition so that the ROW acquisition coincides with the City Council
action on the construction contract. In reality, the acquisition could continue until
the pipe material is first delivered to the project site or even to when the pipe is
delivered to the subject tract of land. This option could add 2 to 2.5 months to the
ROW acquisition schedule completion deadline. In any event, the special conditions
in the construction contract will have to provide for the ROW acquisition extended
deadline past the bid advertisement date scheduled.
We have provided for a separate process for the pump station improvements and the pipeline
construction. Both projects are separated in the various exhibits and attachments since we have
assumed that they will be separate construction contracts. So initially, they deviate on a schedule
standpoint but come back together on the construction schedule. The pump station improvements
could move forward in the schedule since this is not on the critical path for completion prior to the
pipeline construction. In summary:
24-Inch Pipeline
• Concept Phase - 8/6/99-9/9/99: Delineate route, gather plans, meet with the
City and the City and Hillwood once. Authorize the surveyors to proceed
with design survey.
• Preliminary Design - 9/10/99-11 /9/99: Design survey, horizontal alignment,
one meeting to finalize horizontal alignment 10/15/99 to finalize, legal
descriptions 10/29/99 based on decision in meeting, vertical alignment set
with plan submission on 11/1/99. .
• Final Design - 11/10/99-12/7/99 with a one week review process and one
Frank Crumb, P.E.
August 5, 1999
Page 3 '
week to make revisions and have printing process complete.
• Bid Process - 12/22/99-2/21/00 with bid opening set for 2/1/99 and Council
Action on 2/21/99.
� Construction - 2/22/00-7/21 /00: This provides for a 2 week mobilization and
week shop drawing submittal time frame, an 8 week material delivery
schedule, and assumes that actual installation starts 4 weeks after the material
is ordered with a 12 week construction schedule. The City may want to
' consider paying an early completion bonus to the contractor as an incentive
to meet or exceed schedule.
Budget:
Design
Survey
Legal Descriptions
(does not include ROW acquisition costs)
Subtotal
Construction
North Beach Street Pump Station Improvements
$ 75;000
$ 39,380
$ 7.920
$ 122,300
$1,152.640
Total $1,274,940
• Concept Phase - 8/20/99-9/9/99: Analyze pump station requirements and
issue letter report. Meet with City on 9/9 to review requirements.
• Preliminary Design - 9/10/99-10/7/99: Meet with City on 10/ 15/99 to review
design elements and parameters.
• Final Design -11/10/99-11/23/99: The pump station improvements could be
moved up in the schedule approximately three weeks ahead of the pipeline
schedule but there does not appear to be a need without the pipeline
improvements.
• Bid Process - 12/22/99-2/21/00 with bid opening set for 2/1/99 and Council
Action on 2/21/99.
• Construction - 2/22/00-7/21/00: This provides for a 2 week mobilization and
week shop drawing submittal time frame, an 8 week material delivery
schedule, and assumes that actual installation starts 4 weeks after the material
is ordered with a 12 week construction schedule.
Frank Crumb, P.E.
August 5, 1999
Page 4
Budget:
Design
Construction
Summary:
Item
24-Inch Pipeline
N. Beach Pump Station
Total
Design
$122,300
$45,000
$167,300
$ 45,000
$346.500
Total $391,500
Construction
$1,152,640
$346,500
$1,666,440
Total
$1,274,940
$391,500
$1,669,400
We have assumed the current contract conditions are applicable for the additional work. We will
make every effort to expedite the design process. However, there are significant items which are not
within our control on the schedule. Our schedule has been predicated on all entities working to
expedite the processes and our budgets have not provided for extensive reviews of options, or
managing the ROW acquisition process.
Should you need any additional information or clarification, please let us know. We are ready to
initiate the proj ect assignment, if the above information and attachments are satisfactory to meet your
needs for next suminer. If not, there are still some additional options which can consolidate the
schedule, but may increase the total project cost.
Sincerely,
FREESE AND NICHOLS, INC.
�
,Robert F. Pence, P.E.
Senior Vice President
[OFF99041 ] T:\crumb. wpd
EXHIBiT "A-6"
SUPPLEMENTAL SCOPE OF SERVICES
(SUPPLEMENT TO ATTACHMENT "A")
PHASE 2- DESIGN SERVICES: WATER IMPROVEMENTS
The following is a clarification of the tasks that the ENGINEER will perform under ATTACHMENT
"A". Work under this attachment includes engineering services for water and/or sanitary sewer
improvements for the following additions to the current City Secretary contract 24784 36-inch
Northside III Water Transmission Main from Harmon Road to the east property line of Fossil Hill
Estates (DOE No. 2731):
24inch Northside III Water Transmission Main from the North Beach Pump Station to the
proposed Harman Road Elevated Tank feed line at I-35, approximately 12,000 feet.
Improvements to the North Beach Pump Station
Upon receipt of notice to proceed, the ENGINEER will perform the following tasks as appropriate
for each item (three constru�ction contracts are anticipatec� :
PART A — CONCEPTUAL-ENGINEERING
A. Initial Data Coltection
1. Pre-Design Coordination Meetings
ENGINEER will attend and document meetings, as required, to disa.ss and
coordinate various aspects of the project and to ensure that the project stays on
schedule. For purposes of establishing a level of comfort, two (2) meetings are
anticipated. These include th�ollowing:
One (1) pre-design kick-off meeting, (induding the CITY's Department of
Engineering and other departments that are impacted by the project).
One (1) review meeting at completion of the City's review of the conceptual
engineering plans. �
EA6-1
2. Data Coilection
In addition to data obtained fmm the City, ENGINEER will research and
make efforts to obtain pertinent information to aid in coordination of the
proposed improvements with any planned future improvements that may
influence the project. ENGINEER will also identify and seek to obtain data
for existing conditions that may impact the project including; utilities, City
Master plans, property ownership as available from the Tax Assessor's
office.
3. Coordination with Other Agencies
During the concept phase the ENGINEER shall coordinate with all utilities,
including utilities owned by the City, TxDOT and railroads. These entities
shall also be contacted if applicable, to determine plans for any proposed
facilities or adjustment to existing facilities within the project limits. The
information obtained shall be shown on the concept plans. The ENGINEER
shall show the location of the proposed utility lines, existing utility lines and
any adjustments and/or relocation of the existing lines within the project
limits. ENGINEER shall complete all forms necessary for City to obtain
permit letters from TxDOT and submit such forms to the City. City shall be
responsible for forwarding the forms to the affected agencies for execution.
B. Monthly Progress Report
The ENGINEER shall submit a progress schedule after the design .contract is fully
executed. The schedule shall be updated and submitted to the CITY along with monthly
progress report as required under Attachment B of the contract.
C. Route Analysis
The Engineer will prepare a route analysis for the new waterline. A maximum of three
alternate routes will be considered for the waterline. Existing ROW will be used wherever
possible to minimize the ROW acquisition requirements. Two meetings will be held: one
with the city to discuss options, and one with the City and the major landowner east of I-35.
1. A brief report with the alternates delineated will be presented to the CITY within 3
weeks of notice to proceed. Tarrant Appraisal District maps will be used to indicate
property ownership. The report will contain line lengths, obstacles, and proposed street
alignments. The CITY will furnish to the ENGINEER the connection point details in a
EA6-2
timely manner.
2. Part B shall not begin until the CITY has selected and approved the alignment.
D. �Pump Station Improvements
The Engineer will perform hydraulic analyses to develop the system curve for the North
Beach North Side III booster pump station. Determine the recommended pumping
capacity, motor horsepower, SCADA, and electrical requirements.
A report will submitted to the City with the results and recommendations within 6 weeks of
notice to proceed.
PART B- CONSTRUCTION PLANS AND SPECIFICATIONS
A, Conceptual Engineering
1. Surveys For Design
a. ENGINEER will perForm field surveys to collect horizontal and vertical
elevations and other information which will be needed for use by the
ENGINEER in design and preparation of plans for the project. Information
gathered during the survey shall include topographic data, elevations of all
sanitary and adjacent storm sewers, rimrnvert elevations, location of buried
utilities, structures, and other features relevant to the final plan sheets. For
sewer lines located in alleys or backyards,
ENGINEER will obtain the following:
Obtain permission for surveying through private property.
Locate horizontal and vertical alignment of utility lines. Tie
improvements, trees, fences, walls, etc., horizontally along rear lines
in an approximately 20' wide strip. In addition, locate all rear house
corners and building comers in backyards.
Profile existing water and/or sewer line centerline.
Compife base plan from field survey data at 1"-40' scale.
EA6-3
Obtain permission for surveying through private property. Locate
horizontal and vertical alignment of utility lines. The improvements,
trees, fences, walls, etc., horizontally along rear lot lines in an
approximately 20' wide strip. In addition, locate all rear house corners
and building comers in backyards. Compile base plan from field
survey data at 1" = 40' horizontal and 1" = 4' vertical scale.
b. Engineer Will Provide The Following Information:
All plans, field notes, plats, maps, legal descriptions, or other
specified documents prepared in conjunction with the requested
services shall be provided in a digital format compatible with the
electronic data collection and computer aided design and drafting
software currently in use by the CITY Department of Engineering.
All text data such as plan and profile, legal de.scriptions, coordinate
files, cut sheets, etc., shall be provided in the American Standard
Code for Information Interchange (ASCII) format, all drawing files
shall be provided in Autocad (DWG or DXF) format (currently
Release 12), or as otherwise approved in writing by the CITY, and
all data collected and generated during the course of the project
shall become the property of the CITY.
The minimum information to be provided in the plans shall include
the following:
1. A Project �Control Sheet, showing ALL Control Points, used
or set while gathering data. Generally on a scale� of not less
than 1:400:
2. The following information about each Control Point;
a. Identified (Existing City Monument #8901, PK Nail,
5/8" Iron Rod)
b. X, Y and Z Coordinates, in an identified coordinate
system, and a referred bearing base. Z coordinate
on City Datum only.
c. Descriptive Location (Ex. Set in the centerline of the
inlet in the South curb line of North Side Drive at the
EA6-4
East end of radius at the Southeast corner of North
Side Drive and North Main Street).
3. Coo�dinates on all P.C.'s, P.T.'s, P.I.'s, Manholes, Valves,
etc., in the same coordinate system, as the Control.
4. No less than finro horizontal control points, per line or
location.
5. Bearings given on all proposed centerlines, or baselines.
6. Station equations relating utilities to paving, when
appropriate.
C. Public Notification
Prior to conducting design survey, ENGINEER will notify affected
landowners of the project in writing. The notification letter shall be on
company letterhead and shall include the following: project name,
limits, DOE project no. and schedule.
D. Conceptual Engineering Plan Submittal
1. Conceptual plans shall be submitted to City 30 days after the
submission and approval of items in Part A above.
2. The ENGINEER shall perform conceptual design of the
proposed improvements and furnish four (4) copies of the
concept engineering plans which includes layouts,
preliminary right-of-way needs and cost estimates for the
ENGINEER's recommended plan. ENGINEER shall perForm
remaining field surveys required for final design of selected
route(s). All design shall be in conformance with Fort Worth
Water Department policy and procedure for processing
water and sewer design. ENGINEER shall review the City's
water master plan and provide a summary of findings
pertaining to the proposed project.
2. Preliminary Engineering
EA6-5
Upon approval of Part B, Section 2, ENGINEER will prepare preliminary
construction plans as follows:
a. Overall water and/or sanitary sewer layout sheets and an
overall easement layout sheet(s).
b. Preliminary project plans and profile sheets which show the
following: Proposed water plan/profile and recommended
pipe size, suggested valve locations and all pertinent
information needed to construct the project. Legal
description (Lot Nos., Block Nos., and Addition Names)
along with property ownership shall be provided on the plan
view.
c. Existing utilities and utility easements will be shown on the
plan and profile sheets. ENGINEER will coordinate with
utility companies and the City of Fort Worth to determine if
any future improvements are planned that may impact the
project.
d. The ENGINEER shall make provisions for reconnecting all
water and/or wastewater service lines which connect
directly to any main being replaced, including replacement
�of existing 'service lines within City right-of-way or utility
easement. When the existing alignment of a water and
sanitary sewer main or lateral is changed, provisions will
be made in the final plans and/or specifications by the
ENGINEER to relocate all service lines which are
connected to the existing main and connect said service
lines to the relocated main.
e. The ENGINEER will prepare standard and special detail
sheets for water line installation and sewer rehabilitation or
replacement that are not already included in the D-Section
of the City's specifications. These may include connection
details between various parts of the project, tunneling
details, boring and jacking details, waterline relocations,
details unique to the construction of the project, trenchless
details, and special service lateral reconnections.
EA6-6
f. Right-of-Way Research
The ENGINEER will conduct preliminary research for
availability of existing easements where open-cut
construction or relocation of existing alignments is probable.
Temporary and permanent easements will be appropriated
based on available information and recommendations will be
made for approval by the City.
g. Right-of-way/Easement Preparation and Submittal
Preparation and submittal of right-of-way, easements and
rights-of-entry will be in conformance with "Submittal of
Information to Real Property for Acquisition of Property".
Eight legal descriptions are anticipated for the 24-inch
waterline. Easements are anticipated and no provision has
been made in the budget for setting of property corners for
right of way acquisition.
h. Utility Clearance Phase
The ENGINEER will consult with the City's V1/ater
Department, Department of Engineering, and other CITY
departments, public utilities, private utilities, private utilities
and government agencies to determine the approximate
location of above and underground utilities, and other
facilities that have an impact or influence on the project.
ENGINEER will design City facilities to avoid or minimize
conflicts with existing utilities.
The ENGINEER shall deliver a minimum of 13 sets of �
approved preliminary construction plans to the City's Utility
Coordinator for forwarding to all utility companies, which
have facilities within the limits of the project.
_, Preliminary construction plan submittal
1. Preliminary plans and specifications shall be submitted
to City 90 days after approval of Part B, Section 1.
EA6-7
�
2. The ENGINEER shall deliver two (2) sets of preliminary
construction plans and two (2) sets of specifications and
contract documents to CITY for review. Generally, plan
sheets shall be organized as follows:
Cover Sheet
Easement layout (if applicable)
Plan & Profile Sheets
Standard Construction Details
Special Details (If applicable)
3. The ENGINEER shall submit a preliminary estimate of
probable construction cost with the preliminary plans
submitted. ENGINEER shall assist City in selecting the
feasible and/or economical solutions to be pursued.
J. Review Meetings with City
The ENGINEER shall meet with CITY to discuss review
comments for preliminary submittal. The CITY shall direct the
ENGINEER in writing to proceed with Final Design for Final
Review.
x. Public Meeting
After the preliminary plans have been reviewed and approved
by the City, ENGINEER shall prepare exhibits along with an
invitation letter and attend public meeting to help explain the
proposed project to residents. The CITY shall mail the invitation
letters.
3. Final Engineering Plan Submittal
a. Final Construction Documents shall be submitted to CITY 60 days after
approval of Part B, Section 2.
Following CITY approval of the recommended improvements, the
ENGINEER shall prepare final plans and specifications and contract
documents to CITY (each sheet shall be stamped, dated, and signed by
EA6-8
the ENGINEER) and submit two (2) sets of plans and construction contract
documents within 15 days of CITY's final approval. Plan sets shall be used
for Part C activities.
4. ENGINEER's Estimate of Probable Constructi'on Cost
The ENGINEER shall submit a final estimate of probable construction cost
with the final plans submitted.
PART C - PRE-CONSTRUCTION ASSISTANCE
Administration
1. Deliver Bid Documents
The ENGINEER will make available for bidding, upon request by the CITY, up to
forty (40) sets of the final approved and dated plans and specifications and contract
documents for the projects to the CITY for distribution to potential bidders. Proposal
will be delivered in electronic format (Microsoft Word).
2. Bidding Assistance
The ENGINEER shall assist the CITY during phase including preparation and
delivery of addenda to plan holders and responses to questions submitted to the
DOE by prospective bidders.. Engineer shall attend the scheduled pre-bid
conference.
The ENGINEER shall assist in reviewing the bids for completeness and accuracy.
The ENGINEER shall attend the project bid opening develop bid tabulations in hard
copy and electronic format and submit four (4) copies of the bid tabulation.
3. Assistance During Construction
The ENGINEER shall attend the pre-construction conference for the project. The
ENGINEER shall also consult with and advise the CITY on design andlor
construction changes, if necessary.
EA6-9
ATTACHMENT "B"
COMPENSATION AND SCHEDULE
CAPITAL IMPROVEMENTS PROJECTS
DOE #2731
I. Compensation
A. The Engineer shall be compensated a revised total lump sum fee of $324.900 as
summarized in Exhibit "B-3". , Payment of the total lump sum fee shall be
considered full compensation for the services described in Exhibit "A-6" for all labor
materials, supplies and equipment necessary to complete the project.
B. The Engineer shall be monthly on the basis of statements prepared from the books
and records of account of the Engineer. In this regard, the Engineer shall submit
invoices for partial payments as described in Exhibit "B-1 ", Section 1— Method of
Payment.
II. Schedule
36-inch Line
A. Conceptual plans will be submitted 90 days after the City to proceed.
B. Preliminary construction plans will be submitted 90 days after City approval of the
conceptual plans.
C. Final construction plans will be submitted 60 days after City approval of the
preliminary construction.plans
24-Inch Line
A. The Route Analysis will be presented to the City within 3 weeks of notice to
proceed.
B. Conceptual plans will be submitted within 30 days after approval of item A.
C. Preliminary Construction Plans will be submitted within 90 days after approval of
item B.
D. Final Construction plans will be submitted within 60 days after City approval of the
preliminary construction plans.
Pump Station
A. The hydraulic analysis will presented to the City within 6 weeks of notice to
proceed.
s-�
B. Conceptual plans will be submitted within 30 days after approval of item A.
C. Preliminary Construction Plans will be submitted within 90 days after approval of
item B.
D. Final Construction plans witl be submitted within 60 days after City approval of the
preliminary construction plans.
s-2
EXHIBIT "B-3"
COST SUMMARY
36-INCH WATERLINE FROM FOSSIL H1LL ESTATES TO HARMAN TANK
24-INCH WATERLINE FROM I-35 TO BEACH STREET PUMP STATION
BEACH STREET PUMP STATION IMPROVEMENTS
SCOPE OF SERVICES
� Item
� 36-inch Water Line-Design
� 36-inch Line Surveying
36-inch Legal Descriptions
(17 @ $900)
� Sub Total 36-inch Line
�
� 24-inch Water Line Design
� 24-inch Line Surveying
2.4-inch Legal Descriptions
(8@900)
� Sub total 24-inch Line
�
� Pump Station
�
� Total
Fee
80, 000
60,770
16, 830
157,600
75,000
39,380
7, 920
122,300
45,000
324,900
MWBE
0
55,250
15,300
70,550
0
35,800
7,200
43,000
0
113,550
%
0
90.9
90.9
44.8
0
90.9
90.9
35.16
0
34.9
$113,550
Proposed M/WBE Sub-Consultants
ANA Consultants-------------- Surveying, Legal Descriptions
EXHIBIT "B-5"
.
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COST
36-iNCH WATER LINE - DOE #273'1
FOSSIL HILL ESTATES TO HARMAN ELEVATED TANK
WATER Fossi/ Hill Estates to Harmon Road
NEW 36" WATER
RAILROAD BORE & CASING
HwY 287 BORE & CASING
TRENCH SAFETY
MISCELLANEOUS FITTINGS & VALVES @ 5%
LF
LF
LF
LF
LS
16600
100
400
16600
1
$108.00
$540.00
$540.00
$1.00
$89,640.00
SUBTOTAL
10% CONTINGENCY
TOTAL WATER ESTIMATE
ENGINEER'S ESTIMATE OF PROBAB�LE CONSTRUCTION COST
24-INCH WATER LINE
I-35 TO NORTH BEACH STREET PUMP STATION
WATER (I-35 to Beach St. Pump Station)
24-INCH WATER
I-35 BORE & CASING
MISCELLANEOUS FITTINGS & VALVES @ 5%
TRENCH SAFETY
SUBTOTAL
10% CONTINGENCY
TOTAL WATER ESTIMATE
LF
LF
LS
LF
12000 $72.00
400 $420.00
1 $43,200.00
12000 $1.00
$1,792,800.00
$54,000.00
$216,000.00
$16,600.00
$89,640.00
$2,169,040.00
$216,904.00
$2,385,944.00
$864,000.00
$168,000.00
$43,200.00
$12,000.00
$1,087,200.00
$108,720.00
$1,195,920.00
EXHIBIT "B-5"
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COST
BEACH STREET PUMP STATION IMPROVEMENTS
Pump Station lmprovements
Pumps&Piping
Meter
Electrical & Scada
Bidg modification
LS
LS
LS
LS
EST.
QUANTITY
1
1
1
1
10% CONTINGENCY
TOTAL WATER ESTIMATE
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COST
SUMMARY �
36-inch Water Line DOE #2731
24 inch Water Line DOE #
Beach Street Pump Station DOE #
EST.
UNIT
PRICE
$135,000.00
$65,000.00
$70,000.00
$45,000.00
WATER
$33,913.00
$116,490.00
$117,315.00
$135,000.00
$65,000.00
$70,000.00
$45,000.00
$315,000.00
$31,500.00
$346,500.00
TOTAL
$2,385,944.00
$1,195,920.00
$346,500.00
TOTAL $267,718.00 $3,928,364.00
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City of Fort Worth, Texas
�1►�jAyar And Caunc�l C,ammun�cAt�an
DATE REFERENCE NUMBER LOG NAME PAGE
10/19/99 **C-17702 30FREEZ I 1 of 2
SUBJECT AMENDMENT NO. 1 TO ENGINEERING AGREEMENT WITH FREESE & NICHOLS,
INC. FOR DESIGN OF THE CITY OF FORT WORTH 36-INCH WATERLINE FROM
FOSSIL HILL ESTATES TO HARMON ROAD
RECOMMENDATION:
It is recommended that the City Council authorize the City Manager to execute an amendment to City
Secretary Contract No. 24784 with Freese & Nichols, Inc. in the amount of $167,300, revising the
contract amount to $324,900.
DISCUSSION:
On March 11, 1999 (M&C C-17306), the City Council authorized the City Manager to execute an
engineering services agreement with Freese & Nichols, Inc for the design of the City of Fort Worth 36-
inch waterline from Fossil Hill Estates to Harmon Road.
The scope of work covered by this amendment was considered in the original contract; however, water
demands from the east side of IH-35W at that time did not warrant it. Presently, demands as well as
the ability to provide a second feed from the North Beach Street Pump Station make this work
necessary.
The proposed amendment will provide for the design of a 24-inch waterline from the Harmon Road
Elevated Tank feed line east of Interstate Highway 35W to the Beach Street Pump Station, a distance
of approximately 12,000 feet. Pump station improvements at the North Beach Pump Station are
included in this project. This line is part of the Northside III Water Transmission Line ultimately planned
to serve the far north Fort Worth area to meet increasing water demands.
Freese & Nichols, Inc. proposes to provide engineering services for this project for a total lump sum fee
not to exceed $167,300.
Freese & Nichols, Inc. is in compliance with the City's M/WBE Ordinance by committing to an additional
26% participation. The City's goal on this amendment is 25%.
This project is located in COUNCIL DISTRICT 2.
. � .;,
City of Fort Worth, Texas
__ o� ar And � au:�c�( ar»mun��At�an
�� y C C
DATE REFERENCE NUMBER LOG NAME PAGE
10/19/99 **C-17702 30FREEZ 2 of 2
SUBJECT AMENDMENT NO. 1 TO ENGINEERING AGREEMENT WITH FREESE & NICHOLS,
INC. FOR DESIGN OF THE CITY OF FORT WORTH 36-INCH WATERLINE FROM
FOSSIL HILL ESTATES TO HARMON ROAD
FISCAL INFORMATION/CERTIFICATION:
The Finance Director certifies that the funds are available in the current capital budget,'as appropriated,
of the Commercial Paper-Water Fund.
MG:j
A
e
Submitted for City Manager's
Office by:
Mike Groomer
Originating Department Head:
A. Douglas Rademaker
Additional Information Contact:
6140
� FUND I ACCOUNT I CENTER
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I PW77 531200 0607700140440
� AMOUNT
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$167,300.00 �
i
CITY SECRETARY
APPROVED
CITY COUNCIL
6157
�
A. Douglas Rademaker G 157 �
0 CT � q 1999
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City 3ecratarT o! the
Citq M Fort Worth, Texa�