HomeMy WebLinkAboutItem 18 - Elevated Water Storage TankITEM 0
MEMO TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: ROGER NELSON, CITY MANAGER)W
MEETING DATE: MARCH 28, 2000
SUBJECT: ELEVATED WATER STORAGE TANK DESIGN CONTRACT
RECOMMENDATION:
City Council consider approving a design contract with Freese and Nichols, Incorporated
in the amount not to exceed $ 143,900.00 for the design of an elevated water storage
tank, authorize staff to execute said contract, and take any necessary action.
FUNDING SOURCE:
Funds are currently available in Account No. 200-48930-534-5-000007 Wa as follows:
FY1999 Utility Bonds
$
308,000
FY 2001 Utility Bond Sale
$
2,592,000
TOTAL
$
2,900,000
Budget
Design
$
352,050
12.1%
Construction
$
2,149,000
74.1%
Contingency
$
398,950
13.8%
TOTAL
$
2,900,000
100.0%
BACKGROUND:
The proposed 1.5 million gallon elevated water storage tank is the fourth and last tank
proposed for the City of Grapevine's water distribution system. It's location in the vicinity
of the Grapevine Service Center places it near the intersection of the Dove Tank 20" line
extending from the Grapevine Water Plant west to Dove Tank and on to the Kimball
Road area. The main trunk line delivering TRA water to the City will extend north along
State Highway 121, William D. Tate Ave., Ball Street and Scribner St. and will tie into the
Dove Tank 20" line. The water tower will improve residential water service and fire
demand flows in northeast Grapevine.
Staff recommends approval.
JSL/dsm
March 23, 2000 (9:OOAM)
UTILITY ENTERPRISE CAPITAL PROJECTS
1.5 Million Gallon Elevated Storage Tank
PROJECT DESCRIPTION
Design and construction of a 1.5 million gallon elevated water storage tank to be located in the North Central Section of
the City. This elevated storage tank is required to meet State Board of Insurance and TNRCC design criteria. The
additional storage will also help meet peak day demands without increasing plant capacity or pumping capacity.
PROJECT SCHEDITLE Begin End
Design
Construction
FISCAL IMPACT
Oct -99 Jun -00
May -O 1 May -02
* To be reimbursed by Water Impact Fees
** To be reimbursed by future Water Impact Fees
Budget impact includes the cost of 750,000 gallons of water to flush the new tank before usage and visual inspection each
year after it is operational.
Projected Annual
Operating Impact
FY -00 FY -01 FY -02 ,
Budget Planned Planned
FY -03 FY -04
Planned Planned
a
'Total =` '
Project
Expenses
LTD
09/30/99
Budget
FY -00
Planned.
FY -01 FY-02FY-03 FY -04
Proye>
Gosh
Design
0
307,050
45,000
100 100
200
Services
352,050
Construction
1,578
Capital Outlay
310,000
1,839,000
0
Total
2,149,000
Contingency
398,950
398,950
TOTAL:
$0
$307,050
$355,000
$2,237,950
$0
$0
$2,900,000
Funding
Source
307,050
355,000
1.027,746
1,689,796
Utility Bonds *
Utility Bonds **
916,500
916,500
Utility Bonds
293,704
293,704
TOTAL:
$0 1
$307,050 1
$355,000 1
$2,237,950 1
$0 1
$0 1
$2,900,000
* To be reimbursed by Water Impact Fees
** To be reimbursed by future Water Impact Fees
Budget impact includes the cost of 750,000 gallons of water to flush the new tank before usage and visual inspection each
year after it is operational.
Projected Annual
Operating Impact
FY -00 FY -01 FY -02 ,
Budget Planned Planned
FY -03 FY -04
Planned Planned
a
Personnel Expenses
p
Supplies
0
Maintenance
100 100
200
Services
1,578
1,578
Capital Outlay
0
Total
$0 $0 $1,578
$1.00 $100:
THE STATE OF TEXAS )
•
�UUVKOIM IF -J N MAM
Date:
THIS CONTRACT is made and entered into by and between the CITY OF
GRAPEVINE, a Texas municipal corporation, hereinafter referred to as "City", and
Freese and Nichols, Inc. , a Texas professional corporation, whose local address is
4055 International Plaza, Suite 200, Fort Worth, Texas 76109, hereinafter referred
to as "Engineer". The terms of this Contract shall be administered on behalf of the City
by its Director of Public Works or his designated representative, hereinafter referred to
as "Director". The decision of the City Council in all disputes shall be final and binding.
WITNESSETH:
The City hereby contracts for the services of Engineer to perform a limited
water system model study, prepare plans and specifications for a 1.5 million
gallon elevated storage tank and prepare plans and specifications for Mustang
elevated tank system appurtenances in the City of Grapevine, Tarrant County, Texas
in accordance with the terms of this contract.
In accordance with guidelines established by the City of Grapevine Department of
Public Works, Engineer agrees to perform, or have performed, the field survey work
necessary to establish existing and proposed right-of-way, and horizontal and vertical
control; locate existing features, utilities and topography; and gather geo-technical data,
as required for design of the project.
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Engineer will provide the following professional services:
2.8 Water Distribution System Analysis
(a). Obtain hourly pumping records from the City and Trinity River
Authority. Obtain hourly tank status from the City. Meet with the City to
discuss concerns with existing system and outline operational goals.
(b). Code existing data contained in the Engineer's current water system
"Kentucky Pipe i.e. KyPipe" model into a "Cybernet 3.1" software model.
(c). Perform a "one time" analysis of the water distribution system using
"extended period simulation" to validate the system's present and
proposed elevated tank operation during a normal usage day and a peak
day period.
2.9 New 1.5 Million Gallon Elevated Storage Tank
(a). Advise the City as to the necessity of City's provision of additional
data or services from others and assist the City in connection with any
such services.
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(b). Meet with the City and review piping, valving, ground topography,
land requirements and electrical service at the proposed elevated tank site.
(c). Advise the City of the need for and recommend scope of services for
field survey and geo-technical investigations associated with the design of
the elevated storage tank. The cost of such services will be paid by the
Engineer.
(d). Evaluate and recommend tank appurtenances, piping, control
valving and instrumentation and SCADA modifications associated with the
new elevated tank.
(e). Coordinate the tank design with the appropriate regulatory agencies
which may include the City, TNRCC, FAA and DFW airport.
(f). Attend one monthly status meeting each month with the City to
advise of work progress and address key issues pertinent to the design of
the project.
2.10 Preliminary Design Report
(a). Submit a report to the City which discusses the results of the water
distribution system analysis, the Mustang tank valve appurtenances and
the new elevated tank. The report will contain the following items:
(1) Results of the water system analysis using the Cybernet model.
(2) Recommendations and a discussion of the proposed new 1.5 MG
elevated tank location. A summary of expected elevated tank
0Acontr@ct\f&neIev—tankrev3
3
fluctuations during a normal demand and peak demand 24 hour
period.
(3) Schematic and conceptual design criteria outlining the elevated
tank, piping, valving, electrical and instrumentation to be installed for
the elevated tank
(4) Preliminary cost opinions for the elevated tank and related work
to incorporate the tank into the City's SCADA system.
(5) Furnish five (5) copies of the Report to the City
(6) Meet with the City and review the report.
Special Services shall include but are not limited to the following:
2.2. Design Field Surveying
Engineer will provide design field surveys necessary to prepare the plans
and specifications for the 1.5 MG elevated tank appurtenances.
2.3. Field Surveying
Engineer will provide field surveys required to be performed during the
construction phase to establish working areas, temporary bench marks,
monumentation, easements and property corners necessary to the
project.
2.4. Easement and Boundary Surveys
0Acontract\f&neIev—tankrev3
M
This agreement has been prepared with the understanding that the project
will be constructed on property currently controlled or owned by the
Owner. Engineer will prepare easements and perform boundary surveys
for the project as an additional cost if additional property or easements are
needed to complete the project.
2.5. Geo -technical Services
Engineer will subcontract to provide Geo -technical investigations and
reports.
3.8 Professional Services
After authorization by the City, FNI will provide the following professional
services:
(a). Prepare detailed plans, specifications and contract documents for the
new 1.5 million gallon elevated tank and Mustang tank GGAtFG ife and
related appurtenances. The following items will be included in the design
of the proposed facilities:
1. Site layouts and grading plans
2. Piping and related valves
3. Instrumentation and SCADA components for the project site
4. Geo -technical analysis
5. Related appurtenances and details
0Acontract\f&ne1ev—tankrev3
5
5
(b). Advise the City of the need for and recommend scope of special
analysis or field testing.
(c). Attend one monthly status meeting each month with the City to advise
of work progress and address key issues pertinent to the design of the
(d). Furnish information necessary to utility companies whose facilities
may be affected or services may be required for the project elements.
(e). Submit plans, specifications and permit applications on behalf of the
City to applicable regulatory agencies, where required.
(f). Prepare revised cost opinions of probable construction cost of the
project elements.
(g). Prepare one bid package incorporating all project elements.
(h). Furnish City with three (3) sets of plans, specifications and bid
proposal marked "Preliminary" for approval by the City. Upon final
approval by City, FNI will provide the City with ten(10) sets of "Final"
plans.
(i). Furnish the City a CDROM containing construction plans prepared in
AutoCAD Release 14.
3.3 Easement Preparation
rel
O:\contract\f& nelev_tan krev3
Engineer shall have prepared easements as may be required for
construction of the project elements.
I&
HOU, RICRE�Z
A. ADVERTISE, BID AND AWARD (Construction Phase Services)
BASIC SERVICES:
4.1 Advertise and Coordinate Bid Process
Preparation of materials for advertisement of the project for bidding, organization
and execution of a pre-bid conference, distribution of addenda and response to
bidders inquiries.
4.2 Receive, Tabulate and Evaluate Bids
Make a recommendation to the City for award of a construction contract.
43 Construction Plans
Provide the City with one reproducible copy of the construction plans for the
City's use during the construction phase.
B. CONSTRUCTION (Construction Phase Services)
BASIC SERVICES:
4.1 Construction Administration
The Engineer will provide general administration services during construction
which will include the following:
Make periodic visits to the site (as distinguished from the continuous services of
a resident Project Representative) to observe the progress and quality of the
0Acontract\f&neIev_tankrev3
VA
executed work to determine, in general, if the work is proceeding in accordance
ff
with the Contract Documents. Prepare a report for each site visit to note
progress and conditions observed. Attend monthly or periodic progress
meetings as requested by the City to provide technical consultation and
responses to requests for information by the contractor. Prepare report for each
progress meeting.
Consult and advise with the City, issue instructions to the contractor requested
by the City, and prepare and issue routine change orders with City's approval.
Review samples, catalog data, schedules, shop drawings, laboratory, shop and
mill test of material, equipment and other data which the contractor submits only
as required by construction contact documents.
Review monthly and final estimates provided by City for payments to
contractors and furnish to the City any recommended payments to contractors.
Assemble written guarantees which are required by the Contract Documents.
4.2 Construction Staking
See Special Services
4.3 Final Inspection
The Engineer will conduct, in company with the City, a final inspection of the
Project for compliance with the Contract Documents, and submit
recommendations concerning the City's acceptance of the Project and final
payment to the General Contractors.
4.4 Record Drawings
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The Engineer will prepare Record Drawings reflecting the final field conditions
and any changes to the construction plans required during the construction of
the project. The Engineer shall use information from the contractor and the City
Inspector to develop these Record Drawings. The Record Drawings shall be
submitted to the City Staff as follows:
1 Set of Reproducible Mylars (22" x 34") identified as Record Drawings with
an effective date.
Set of the entire construction plans on standard CID utilizing the *.DWG
format for use with AutoCAD Release 14.
Record Drawings shall be delivered to the City within 60 calendar days of the
Final Acceptance of the project.
SPECIAL SERVICES:
4.1 Construction Staking
(a) Basic Control
Engineer will provide a one time vertical and horizontal construction control
staking by establishing 2 benchmarks at the project site.
(b) Construction Staking
Actual construction staking will be performed by the contractor based on the
construction plans and control 4.1(a) set by the Engineer. However, should
more detailed staking be required by the engineer such as that for grading,
paving, storm sewer or utilities, such staking may be performed under separate
agreement.
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0Acontract\f&ne1ev—tankrev3
Re -staking or re-establishment of control points that have been lost or
destroyed will be performed as an additional service.
(c) Monumentation
Engineer will set iron rods at property corners on tracts or easement corners
which were acquired for the project.
V
Engineer agrees to complete and submit all work required by City under PRELIMINARY
DESIGN within 90 calendar days from the date of the written authorization by director or
his designee to proceed immediately following execution of the contract. FINAL
DESIGN/PLAN PREPARATION and all other work required under the contract
documents will be completed within 90 days calendar days from the date of written
authorization to commence said work by the Director or his designee after review and
return of the preliminary plans, provided however that either time -frame may be
extended or suspended due to delays in the right-of-way acquisition, reviews by
agencies or franchised utilities or other such matters beyond the control of City or
Engineer, with the mutual written consent of both parties.
VI
A. BASIC ENGINEERING SERVICES FEE
6.1 The BASIC ENGINEERING SERVICES FEE shall provide compensation for all
design work, drafting work, computations, and all other work required for the design
of this project, except that work described under Section VI.B.6.1. below.
0:\contract\f&ne1ev_tankrev3
IKE
6.2 The basis for compensation shall be Lump Sum. The total maximum BASIC
ENGINEERING SERVICES FEE shall be One hundred twenty one thousand
dollars ( $121,000.00).
6.3 BASIC ENGINEERING SERVICES FEE shall be paid as follows:
(a) Upon furnishing satisfactory evidence of progress to City, Engineer shall receive
up to twenty (20) percent of the maximum BASIC ENGINEERING SERVICES
FEE, as shown in Section V,A.6.2 above, per month. The first monthly partial
payment may be requested by Engineer thirty (30) calendar days after the date
of execution of the Contract, and then monthly thereafter.
Should the Engineer furnish satisfactory evidence to the Director of Public Works
that his progress exceeds twenty percent (20%) of the total Engineering effort, as
defined by this Contract, the partial payment may be increased to a higher
percentage at the discretion of the Director of Public Works. In no case shall the
sum of the partial payments exceed Eighty-five percent (85%) of the maximum
BASIC ENGINEERING SERVICES FEE. The remaining fifteen percent (15%) of
BASIC ENGINEERING SERVICES FEE shall be paid as part of Basic Construction
Phase services incrementally as work progresses.
(b) City reserves the right to delay, without penalty, any partial payment, when in the
opinion of the Director, Engineer has not made satisfactory progress on this
design of this project.
6.4 No items of work shall be included in the Basic Engineering Services Fee for
compensation except those items described in Section 11, PRELIMINARY
DESIGN, Section Ill., FINAL DESIGN/PLAN PREPARATION, and Section VI.A.
BASIC ENGINEERING SERVICES FEE of this Contract.
0Acontract\f&ne1ev_tankrev3
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1' B. SPECIAL SERVICES FEE
6.1 The SPECIAL SERVICES FEE shall provide compensation to engineer for
FIELD SURVEY WORK, EASEMENT PREPARATION and y GEOTECHNICAL
INVESTIGATION. Also, non -salary expenses shall be paid under said SPECIAL
SERVICES FEE for reproduction costs, computer services, communication
charges and pre -authorized delivery charges as required for proper execution of
the design of all Phases of this project.
6.2 The basis for compensation for the above shall be hourly service rates. In no
event shall the maximum SPECIAL SERVICES FEE exceed twenty two
thousand nine hundred dollars ($22,900) without written approval by the City
of Grapevine.
6.3 Payment for Special Services shall be on the basis of actual progress, invoiced
monthly to the City.
6.4 For the purpose of budgeting, the separate major elements of Special Services
are estimated as follows:
Element Cost
Design Survey $ 6,500.00
Construction Survey $ 3,200.00
Easement and Boundary Survey $ 0.00
Geo -technical Investigations $ 9,200.00
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0Acontract\f&ne1ev_tankrev3
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Non Salary Expense $4,000.00
Total Special Services $22,900.00
If FNI sees the Scope of Services changing so that Additional Services are needed,
including but not limited to those services described as Additional
Services in Attachment SC, FNI will notify the City for the City's approval
before proceeding. Additional services shall be computed based on the
Schedule of Charges.
6.5 No items of work will be included in the SPECIAL SERVICES FEE for compensation
except those items described in Section 1, FIELD SURVEY WORK; Section 11,
PRELIMINARY DESIGN; Section 111, FINAL DESIGN/PLAN PREPARATION; Section IV,
CONSTRUCTION; and Section VI, SPECIAL SERVICES FEES of this contract.
C. TOTAL ENGINEERING FEE
The TOTAL ENGINEERING FEE shall be the sum of the SPECIAL SERVICES FEE
and the BASIC ENGINEERING SERVICES FEE. The TOTAL ENGINEERING FEE for
this Contract shall not exceed One hundred forty three thousand nine hundred
dollars ($143, 900).
VII
OWNERSHIP OF DOCUMENTS
Upon acceptance and approval by City of Section III: FINAL DESIGN/PLAN
PREPARATION, mylar record copies of original tracings, cross sections, preliminary
plans, special provisions, field notes, and any other related documents or items shall
become the sole property of the City of Grapevine and shall be delivered to City,
without restriction on future use. Engineer may make copies of any and all plans, cross
sections, field notes, and related documents for his files.
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Any reuse by City or by any third party who obtained documents from City
without written verification or adaptation by Engineer will be at City's or third
party's sole risk and without liability or legal exposure to Engineer or Engineer's
independent associates or consultants, and City shall indemnify and hold
harmless Engineer and Engineer's independent associates and consultants from
all claims, damages, losses and expenses, including reasonable attorney's fees
arising out of or resulting therefrom.
ENGINEER'S LIABILITY
8.1 After acceptance of the final plans and special provisions by City, Engineer
agrees, prior to and during the construction of this project, to perform such
engineering services as may be required by City to correct errors or omissions
on the original plans prepared by Engineer and to change the original design as
required by such errors or omissions at no additional compensation.
8.2 Redesign occasioned for the convenience of the City shall be at additional
compensation for Engineer. Any additional compensation shall be as negotiated
between Engineer and City and agreed upon in a separate or supplemental
contract after authorization by of the City Council.
83 Acceptance and approval of the final plans by the City shall not constitute nor be
deemed a release of this responsibility and liability of Engineer, its employees,
associates, agents, subcontractors and consultants for the accuracy and
competency of their Designs, Working Drawings and Specifications, or other
Documents and work; nor shall such approval be deemed to be an assumption
of such responsibility by the City for any defect in the Designs, Working
0:\contract\f&ne1ev—tankrev3
14
Drawings and Specifications or other Documents prepared by engineer, its
employees, associates, subcontractors, agents and consultants.
8.4 Engineer agrees to defend, indemnify and hold City, its officers, agents and
employees, harmless against any and all claims, lawsuits, judgments, costs and
expenses including attorney's fees and collection costs for personal injury (including
death, property damage or other harm for which recovery of damages is sought that
may arise out of or be occasioned by the intentional or negligent performance of
any of the terms or provisions of this Contract by Engineer, its officers, agents,
associates, employees or sub -consultants, or by any other negligent act or omission
of Engineer, its officers, agents, associates, employees or sub -consultants, in the
performance of this Contract; except that the indemnity provided for in this
paragraph shall not apply to any liability resulting from the sole negligence of City,
its officers, agents, employees or separate contractors, and in the event of joint and
concurrent negligence of both the Engineer and City, responsibility, if any, shall be
apportioned comparatively in accordance with the laws of the State of Texas,
without, however, waiving any governmental immunity available to the City under
Texas law and without waiving any defenses of the parties under Texas law. The
provisions of this paragraph are solely for the benefit of the parties hereto and not
intended to create or grant any rights, contractual or otherwise, to any other person
or entity.
Engineer, at Engineer's sole cost, shall purchase and maintain the following minimum
insurance during the term of this Contract:
Workers' Compensation
Employers' Liability
15
Statutory
$500,000
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8.2
8.3
Comprehensive General Liability This insurance shall be an occurrence type policy
written in comprehensive form and shall protect the engineer and his subcontractors
and the additional insureds against all claims arising from bodily injury sickness,
disease or death of any person other than the Engineer's employees or damage to
property of the City of Grapevine or others arising out of the act or omission of the
engineer or his subcontractor or their agents, employees, or subcontractors. This
policy shall also include protection against claims insured by usual personal injury
liability coverage, a (protective liability) endorsement to insure the contractual
liability, broad form property coverage, xcu, premises/operations, and independent
contractors.
Bodily Injury $ 1,000,000 per occurrence
Property Damage $ 2,000,000 aggregate
This insurance shall be written in the comprehensive form and shall protect the
provider, the Engineer and his subcontractors and the additional insured against all
claims for injuries to members of the public and damage to property of others arising
from the use of motor vehicles, and shall cover operation on and off the site of all
motor vehicles licensed for highway use, whether they are owned, non -owned, or
hired. The liability shall not be less than:
:••
Property Damage $ 1,000,000 Combined Single Limit
Professional Liabilitv coverage of not less than $1,000,000.00 single limit. The
Engineer shall maintain coverage for at period of no less than two (2) years from the
date of project completion.
The cost of all insurance required herein to be secured and maintained by Engineer
16
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shall be borne solely by Engineer, with certificates evidencing such minimum
coverage in force to be filed with the City. Such certificates shall provide that City
shall receive 30 days prior written notice of any cancellation, change or reduction
in coverage.
In connection with the work outlined in this Contract, it is agreed that the Director may
cancel or indefinitely suspend further work by written notice to Engineer with the
understanding that immediately upon receipt of said notice all work and labor being
performed under this contract shall cease immediately. Before the end of a thirty (30) day
period following such notice, Engineer shall invoice the City for all work completed and
shall be compensated in accordance with the terms of this Contract for all work
accomplished by Engineer prior to the receipt of said notice, and approved by Director.
No payment shall be made by City to Engineer for lost or anticipated profits. All plans,
field surveys, maps, cross sections and other data related to the project shall become the
property of City upon termination of this Contract. Nothing herein shall deprive City of its
right to terminate this Contract for breach of same by Engineer and City retains its right to
any and all remedies it may have, at law or at equity, to strictly enforce the terms of this
Contract, included, but not limited to, its right to seek specific performance of the terms
hereof. In case of any default by Engineer, City shall notify Engineer in writing of same.
If Engineer does not remedy the default within ten (10) days of said notice, City may
terminate this Contract for cause and/or pursue any legal remedy it may have against
Engineer.
a
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This Contract is entered into subject to the Charter and Ordinances of the City of
Grapevine, as amended and applicable Federal and Texas State laws. The provisions
of this Contract shall be construed in accordance with the laws and court decisions of
Tarrant County and the State of Texas; and exclusive venue for any litigation which
may be filed by either party hereto in connection with this Contract shall be in Tarrant
County Texas.
M
This Contract shall be deemed personal to Engineer and in no event shall be sublet or
assigned without written approval of City.
XIII
RIGHT OF REVIEW; INDEPENDENT CONTRACTOR
Engineer agrees that City may review any and all work performed by Engineer on this
project. The relationship of Engineer to City is that of Independent Contractor.
M
As a condition of this Contract, Engineer covenants that he will take all necessary actions
to insure that, in connection with any work under this Contract, Engineer, his associates
and subcontractors, will not discriminate in the treatment or employment of any individual
or groups on the grounds of race, color, religion, national origin, age, sex, or handicap
unrelated to job performance, either directly, indirectly, or through contractual or other
arrangements. In this regard, Engineer shall keep, retain and safeguard all records relating
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IN
to this Contract or work performed hereunder for a minimum period of three (3) years from
final Contract completion, with full access allowed to authorized representatives of the City,
upon request, for purposes of evaluating compliance with this and other provisions of the
Contract.
rXIFA
Engineer covenants and represents that Engineer, its officers, employees, agents,
consultants and subcontractors will have no financial interest, direct or indirect, in the
purchase or sale of any product, materials or equipment that will be recommended or
required for the construction of the project
XVI
The Engineer shall maintain, and the City shall have the right to examine books, records,
documents, and other evidence and accounting procedures and practices, sufficient to
reflect properly all direct and indirect costs of whatever nature claimed to have been
incurred and anticipated to be incurred in the performance of this Contract. Such right of
examination shall include inspection at all reasonable times of the Engineer's offices or
facilities, or such parts thereof, as may be engaged in the performance of this Contract.
XVIII
All written notices and correspondence given to City by Engineer shall be mailed or
delivered to the City of Grapevine, Director of Public Works, 200 South Main Street,
P.O. Box 95104, Grapevine, Texas 76099. All written notices and correspondence
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19
from City to Engineer shall be mailed or delivered to the Engineer as follows:
Freese and Nichols, Inc.
215 Mary Street, Suite 305
Waco, Texas 76701
EXECUTED this the day of , 2000, the CITY OF GRAPEVINE
signing by and through the City Manager, adopted by City Council on
; and Freese and Nichols, Incorporated, signing by and
through its Vice President, has caused this instrument to be executed by its duly
authorized officials.
0
CITY OF GRAPEVINE
City Manager
Roger Nelson
pill
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Freese and Nichols, Incorporated
Vice President
Michael L. Nichols, P. E.
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y of Grapev —
Limited Water System Model Study
Revised Summary Table
March 10, 2000'
No.
Description
1
Muang Tank valy
Task 1 st
$0
remove system valves _
2
Water System Model Analy
$27 000system
model
3
Design 1.5 MG Elevated T
-$94,000
tank design - —
4
Expenses
$22,900
removing survey and path study
----- - -
for valves)
Total Fee for Project
$143,900