HomeMy WebLinkAboutO-2001-2525
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ORDINANCE NO. 2001-),5;"5'
AN ORDINANCE APPROVING AND AUTHORIZING CONTRACT AHENDMENT NO.1 FOR
PROFESSIONAL DESIGN SERVICES, BETWEEN THE CITY OF LA PORTE AND CAMP
DRESSER & MCKEE, INC., ENGINEERS, DATED JANUARY 22, 2001,
APPROPRIATING NOT TO EXCEED $408,354.00, TO FUND SAID CONTRACT,
MAKING VARIOUS FINDINGS AND PROVISIONS RELATING TO THE SUBJECT,
FINDING COMPLIANCE WITH THE OPEN MEETINGS LAW, PROVIDING AN
EFFECTIVE DATE HEREOF.
BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF LA PORTE:
Section 1. The City Council hereby approves and authorizes
the contract, agreement; or other undertaking described in the
title of this ordinance, in substantially the form as shown in the
document which is attached hereto and incorporated herein by this
reference. The City Manager is hereby authorized to execute such
document and all related documents on behalf of the City of La
Porte. The City Secretary is hereby authorized to attest to all
such signatures and to affix the seal of the City to all such
documents.
City Council appropriates the sum not to exceed
$408,354.00 from the City of La Porte Fund Account NO.3 to fund
said contract.
Section 2. The City Council officially finds, determines,
recites, and declares that a sufficient written notice of the date,
hour, place and subject of this meeting of the City Council was
posted at a place convenient to the public at the City Hall of the
City for the time required by law preceding this meeting, as
required by the Open Meetings Law, Chapter 551, Texas Government
Code; and that this meeting has been open to the public as required
by law at all times during which this ordinance and the subject
matter thereof has been discussed, considered and formally acted
upon.
The City Council further ratifies, approves and confirms
such written notice and the contents and posting thereof.
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ORDINANCE NO. 2001-f,"5Jr5'
PAGE 2
Section 3. This Ordinance shall be effective from and after
its passage and approval, and it is so ordered.
PASSED AND APPROVED, this 12th day of November, 2001.
By:
CITY OF LA PORTE
Jl1JJt~~
~n L. Ma on ,
Mayor
ATTEST:
APP~ 1/
Knox W. Askins,
City Attorney
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REQUEST FOR CITY COUNCIL AGENDA ITEM
Agenda Date Requested: Novem~ 2001
Requ....d By: S. Gm.tt , tfJ:(,
Department: Public Works
Appropriation
Source of Funds:
Utility ClP Fund
Account Number:
Report:
Resolution:
Ordinance:
xx
Amount' Budgeted: $400,000.00
Ordinance
Amount Requested:
$408.354.00
Exhibits:
Exhibits:
Ene:ineerine: Contract
Budgeted Item: YES
Exhibits:
SUMMARY & RECOMMENDATION
On January 22, 200 I, the City Council approved a contract between the City and Camp Dresser and McKee, Inc.
(COM) to provide professional engineering services for the development of a Preliminary Engineering Report for
the proposed Little Cedar Bayou Solids Handling Project. This Project is meant to improve solids handling at the
Plant, upgrade and maintain the current hydraulic capacity. The Preliminary Engineering Report was completed in
September 2001, and recommends improvements estimated at $3,500,000, including engineering, inspection,
construction and contingencies. During the budget process, it was estimated that final design, geotechnical, survey
and inspection at $400,000. Negotiations with COM produced an agreement totaling $408,354, and is broken out as
follows.
Final Design
Construction
Total Basic Engineering
$ I 86,983
49.001
$235,984
Surveying
Geotechnical
Total Additional Services
$ 3,000
15.000
'. $. 18,000
Construction Materials Testing
Resident Engineering (Inspection)
Resident Engineering Support
Total Construction Services
$ 30,000
112,000
12.370
$154.370
Total Estimated Engineering
$408,354
Although the proposed Agreement exceed the budgeted amount by $8,354, the Construction Phase services will not
take place until the Project is bid and awarded. Bond funds will be used for construction and engineering services
during construction.
Action Required bv Council: Approve Ordinance authorizing the City Manager to execute an
amendment to the Agreement with Camp Dresser & McKee, Inc. in the amount of$408,354.
Approved for City Council Ae:enda .
GMT", ~
Robert T. Herrera, City Manager
\\"Or;...6\
Date
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CONTRACT AMENDMENT NO.1
FOR
PROFESSIONAL DESIGN SERVICES
Project Title:
Sludge Processing Facility Improvements at the Little Cedar
Bayou Wastewater Treatment Plant
Engineer:
Camp Dresser & McKee Inc.
Date of C~ntract Signature: January 22, 2001
The above referenced Contract for Professional Services is hereby amended in accordance with
the following: ' : .
Replace Exhibit A with the folloWing:
-.ExmBIT A
.FURTHER DESCRIPTION OF ENGINEERING
SERVICES AND RELATED MATTERS
SCOPE OF SERVICES
FOR
CITY OF LA PORTE
LITTLE CEDAR BAYOU WASTEWATER TREATMENT PLANT
SLUDGE PROCESSING FACILITY IlVJPROVEMENTS
The Engineer will provide basic engineering services and provide additional services as required
for the Sludge Processing Facility Improvements at the Little Cedar Bayou Wastewater
Treatment Plant (WWTP). The work associated with these engineering services is separated into
the following tasks:
1. Preliminary Engineering Services (Complete)
II. Final Design Services
m. Design Services During Construction
IV. Additional Services
A-I
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I. PRELIMINARY ENGINEERING SERVICES (Complete)
Preliminary ,engineering services for the Sludge Processing Facility Improvements at the
Little Cedar Bayou WWTP will be performed by Camp Dresser & McKee Inc. The
following scope of work is for those preliminary engineering services.
A. Project Management:
· Conduct a project initiation meeting to clarify requirements for the project;
· Coordinate with staff and project personnel to complete project tasks and meet
project objectives;
,-
. Conduct project meetings with staff at least on a bi-monthly basis and provide
appropriate minutes of the meetings and necessary documentation;
· Develop and maintain a project schedule with detailed milestones; and
· Provide quality control reviews an,d technical reviews of all evaluations and
recommendations, technical memoranda, and reports.
B. Preliminary Engineering Report (PER): The Engineer shall prepare a preliminary
engineering report (PER) for approval and revise as required. Such report shall
consist of preliminary layouts, sketches, recommended final design criteria, and
construction costs estimates. The report shall be prepared in sufficient detail so as to:
(1) clearly indicate anticipated problems; and (2) recommend alternate solutions to
the problems. '
'. The preliminary engineering report will address the following aspects of the sludge
processing facilities design:
. A summary of-recommended improvements.
. Facility design ~riteria recommendations.
. Electrical and control requirements.
. Documentation for TNRCC variance request (if necessary).
. Schedule of fi~al design/construction.
. Probable cost of construction for the recommended improvements.
The Engineer shall submit five (5) copies of the draft preliminary engineering report.
After ,receipt of review comments, the Engineer shall incorporate review comments,
as appropriate, and submit five (5) copies of the final preliminary engineering report.
. A-2
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n. FINAL DESIGN SERVICES
A. General
1. Engineer will conduct monthly progress meetings during the design phase
with City staff to review work completed to date, project schedule, and other
issues. These meetings will be approximately 2-hours in duration.
2. Engineer will perform project management dutie$ through the design phase,
including tracking budget and schedule and meeting with City staff as
required.
3. Engineer will perform quality assurance/quality control procedures during
the design phase. Those procedures will include a technical review of the 60,
percent and 90 percent review documents.
B. Plans and Specifications
1. The Engineer will prepare complete contract documents (plans and
specifications) for use in bidding and constructing the work associated with
the sludge handling facilities improvements project. The design of facilities
to upgrade the sludge handling system at the Little Cedar Bayou waStewater .
treatment plant will include, but not necessarily be limited to: .
. Upgrade of the return activated sludge/waste activated sludge pump
station.
. The addition of a rotary drum thickener for thickening waste activated
sludge.
'. The addition of two, new aerobic digesters complete with decant,
piping and aeration systems.
. Modifications to the existing blower building and system.
. The addition of new digested sludge and thickened sludge pumps and
piping modifications.
. Modifications to the existing gravity thickener.
. The addition of a new sludge dewatering building with two, new belt
filter presses.
. Miscellaneous piping, plumbing, mechanical, electrical and control
modifications to accommodate the proposed facilities.
A-3
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2. Engineer will provide City staff five (5) sets of half-size review documents
at the 60 percent design completion and five (5) sets of full-size review
documents and specifications at the 90 percent design completion.
3. Engineer will meet all requirements for notification and submission to the
TNRCC for review/approval of documents and design.
C. Cost Estimate
1. Engineer will prepare opinions of probable cost for the cons~ction of the
improvements at the 60 percent design completion stage and when final
contract documents are completed.
D. Bidding
1. Engineer will reproduce and distribute contract documents to prospective
bidders and vendors and maintain a log of distribution. Engineer will
recover costs for such distribution through charging prospective bidders for
each set. . '
2. Engineer will attend the pre-bid conference for the construction project and
answer, by written..addenda, contractors and supplier's functional and,
technical questions during the bidding phase.
3. Engineer will provide clarifications and answer questions from prospective
bidders and vendors during the bidding phase. Ifnecessary, such
clarifications will be included in the addenda.
4. Engineer will review contractor's pre-qualification submittals and
recommended to City staff those that are qualified for construction of the
project. City staff will review financial qualifications.
5. Engineer will attend bid opening, review bids, and assist with
recommendations for contract award.
m. DESIGN SERVICES DURING CONSTRUCTION
A. General
1. Engineer will attend monthly construction progress meetings. Up to 12 total
meetings will be attended.
2. Engineer will make periodic visits to the project site to observe .the progress
and quality ofthe various aspects of the contractors' work. Engineer will
participate in substantial completion a~d final completion walkthroughs.
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3. Engineer will perform project management duties similar to those in the
previous phases, throughout construction.
B. Submittal Review
1. Engineer will perfomi technical and functional reviews of all shop drawings
and submittals.
2. Engineer will respond to all contractor requests for information (RFI).
3. Engineer will review and comment on all Change Order (CO) requests and
initiate CO requests w:hen appropriate.
4. Engineer will log-in, track, and distribute submittals to the various
disciplines and subconsultants.
C. Record Drawings
1. Engineer will prepare Record Drawings using Contractor's "As-Built" plans
as a basis for making changes. The Record Drawings will be produced in
AutoCAD format.
. .
2. The AutoCAD files for the Record Drawings .will be delivered to City staff
on computer diskette. In addition, one set of mylar reproducible drawings
will be provided.
IV. ADDITIONAL SERVICES
Additional services will be provided as required for the following tasks.
A. Surveying
1. Engineer will perform design topographical surveying for the treatment
plant site, including the adjacent property to be.used for the sludge
dewatering building. Permanent control points and bench marks to USGS
datum will be established.
B. Geotechnical Investigation
1. Engineer will conduct geotechnical investigation for design of the Sludge
Processing Facility' Improvements.
.C. Construction Materials Testing
1. Engineer. will provide construction materials testing as required during
construction. Testing will consist of concrete, soil, road base, asphalt or
other required tests.
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D. Resident Engineering
1. Engineer will provide part-time inspection services during construction of
the improvements. The resident engineer will be located; on a part-time
basis, at the Little Cedar Bayou WWTP in a contractor supplied trailer.
Resident engineering will be provided for a maximum of 9-months during
the construction of the improvements.
2. Engineer will provide support services for the resident inspector, including
periodic electrical, instrumentation, and structural inspections and office
support services.
v. SCHEDULE
A. The Engineer shall initiate each phase of work describ~d herein immediately upon
the e?Cecution of the Agreement and upon issuance by City ,of Notice to Proceed.
B. . Engineer shall deliver 60% review documents within 75 calendar days of notice- to-
proceed with final design.
. ,C. Engineer shall deliver 90~.review documents within 45 days of receipt of City's
review comments on the 60% review documents.
D. Engineer shall deliver Final Contract decuments within 21 calendar days of receipt
9f City's comments on the 90% review documents.
VI. COS1'
A. Costs for Preliminary Engineering, Final Design, and Design Services During
Construction shall be lump sum.
B. Costs for Additional Services shall be reimbursable per the attached wage rates
(Table A-I) and reimbursable rates (Table A-2).
C. The fees for each phase are included, i,n Table A-3.
,Vll.PAYMENTSCHEDULE
A. Engineer shall invoice lump sum portions monthly, based on the percentage of the
task that has been completed.
B. Payment for additional services shall be for reimbursable costs accrued at the time
of each invoice.
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Table A-I
BILLING RATE SCHEDULE
FOR
RESIDENT ENGINEERING AND ADDITIONAL SERVICES,
Category 2001 2002 2003
Principalffech Specialist (QA/QC) $ 180.00 $ 190.00 $ 200.0,0
Project Director 145.00 148.00 155.00
Senior Project Manager 140.00 142.00 146.00
ElectricallInstrumentation Engineer 140.00 142.00 147.00
Structural Engineer 135.00 138.00 144.00
Project Engineer 110.00 113.00 117.00
Design Engineer 90.00 92.50 95.00
CADD 80.00 82.00 85.00
Administrative Support 58.00 62.00 65.00
Resident Engineer 60.00 60.00
Table A-2
REIMBURSABLE COSTS
FOR,
RESIDENT ENGINEERING AND ADDITIONAL
SERVICES
Item
Unit Cost
Unit Cost
Photocopies $ 0.10 $ 0.10
Mylar Plots 17.00 17.00
Bluelines 1.00 1.00
Facsimile 1.00 1.00 '
. Mileage 0.345 0.345
Note: All other reimbursable costs, Le., telephone, mail, Fed
Ex, courier, and miscellaneous supplies will be
invoiced at actual cost. All outside professionals will
be'invoiced at actual cost plus 10 I?ercent markup.
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Table A-3
SUMMARY OF PRELIMINARY ENGINEERING COSTS
INCLUDING ESTIMATED COSTS FOR OUTSIDE PROFESSIONALS
SLUDGE PROCESSING FACILITY IMPROVEMENTS
LITTLE CEDAR BAYOU WWTP
Basic Services
Preliminary Engineering (lump sum)
.Final Design Phase (lump sum)
Desi~ Services During 'Construction (lump sum)
Additional Services
Preliminary Engineering Phase
Surveying ,
Geotechnical
Final Design Phase
Surveying
Geotechnical
Construction Phase
Construction Materials Testing
, Resident Engineering
. Resident Engineering Support
. $ 76,500 (Complete)
,$ 186,983
$ 49,001
$ 9,000 (Complete)
$ 8,000 (Complete)
$ 3,000
$ 15,000
$ 30,000"
$ 112,000
$ 12,370
END OF EXHIBIT A
A-B
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IN WITNESS WHEREOF, the parties hereto have executed this Amendment in
multiple copies, each of which shall ?e deemed to be an ~al, but,~l of which shall constitute
but one and the same amendment, this I Zilt day 'of .. 61(" , 2001.
G?~ T: \t~
ENGINEER
~ ~. 4-'
OWNER,
By: Robert Herrera
By: Rodney Chapin, P .E.
Title: City Manager
'Date:J" L~- 0 ,
Title: Principal
Date: a/,;/;qr 1'1, ~I) I
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CONTRACT AMENDMENT NO.1
FOR
PROFESSIONAL DESIGN SERVICES
Project Title:
Sludge Processing Facility Improvements at the Little Cedar
Bayou Wastewater Treatment Plant '
Engineer:
Camp Dresser & McKee Inc.
Date of Con .tract Signature: January 22, 2001
The above referenced Contract for Professional Services is hereby amended in accordance with
the following:
Replace Exhibit A with the following:
EXHIBIT A
.I
FURTHER DESCRIPTION OF ENGINEERING
SERVICES AND RELATED MATTERS
SCOPE OF SERVICES
FOR
CITY OF LA PORTE
LITTLE CEDAR BAYOU WASTEWATER TREATMENT PLANT
SLUDGE PROCESSING FACILITY IMPROVEMENTS
The Engineer will provide basic engineering services and provide additional services as required
for the Sludge Processing Facility Improvements at the Little Cedar Bayou Wastewater
Treatment Plant (WWTP). The work associated with these engineering services is separated into
the following tasks:
1. Preliminary Engineering Services (C~mplete)
n. Final Design Services
m. Design Services During Construction
IV. Additional Services
A-I
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October 19. 2001
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I. PRELIMINARY ENGINEERING SERVICES (Complete)
Preliminary engineering services for the Sludge Processing Facility Improvements at the
Little Cedar Bayou WWTP will be performe~ by Camp Dresser & McKee Inc. The
following scope of work is for those preliminary engineering serVices.
A. . Project Management:
. Conduct a project initiation meeting to clarify requirements for the project;
· Coordinate with staff and project personnel to complete project tasks and meet
project objectives;
. Conduct project meetings with staff at least on a bi-monthly basis and provide
appropriate minutes of the meetings and necessary documentation;
· Develop and maintain a project schedule with detailed milestones; and
. Provide quality control reviews' and technical reviews of all evaluations and
recommendations, technical memoranda, and reports. '
B. Preliminary Engineering Report (PER): The Engineer shall prepare a preliminary
engineering report (PER) for approval and revise as required. Such report shall
consist of preliminary layouts, sketches, recommended final design criteria, and
construction costs estimates., The report shall be prepared in sufficient detail so as to:
(1) clearly indicate anticipated problems; and (2) recommend alternate solutions to
the problems.
,The preliminary engineering report will address the following aspects of the sludge
processing facilities design:
. A summary of recommended improvements.
. Facility design criteria recommendations.
. Electrical and control requirements.
. Documentation for TNRc;C variance request (if necessary).
. Schedule of fmal design/construction.
. Probable cost of construction for the recommended improv~ments.
The Engineer shall submit five (5) copies of the draft preliminary engineering report.
After receipt of review comments, the Engineer shall incorporate review comments,
as appropriate, and submit five (5) copies of the final preliminary engineering report.
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II. FINAL DESIGN SERVICES
A. General
I. Engineer will conduct monthly progress meetmgs during the design phase
with City staff to review work completed to date, project schedule, and other
issues. These meetings will be approximately 2-hours in duration.
2. Engineer will perform project management duties through the design phase,
including tracking budget and schedule and meeting with City staff as'
required.
3. Engineer will perform quality assurance/quality control procedures during
the design phase. Those procedures will include a technical review of the 60
percent and 90 percent review documents.
B. Plans and Specifications
1. The Engineer will prepare complete contract documents (plans and
specifications)' for use in bidding and constructing the work associated with
the sludge handling facilities improvements project. The design of facilities
to upgrade the sludge handling system at the Little Cedar Bayou wastewater
treatment plant will include, but not necessarily be limited to:
. Upgrade ofthe return activated sludge/waste activated sludge pump
station.
. The addition of a rotary drum thickener for thickening waste activated
sludge.
. The addition of two, new aerobic digesters complete with decant,
piping and aeration systems.
. Modifications to the existing blower building and system.
. The addition of new digested sludge and thickened sludge pumps and
piping modifications.
. Modifications to the existing gravity thickener.
. The addition of a new sludge dewatering building with two, new belt
filter presses.
. Miscellaneous piping, plumbing, mechanical, electrical and control
modifications to accommodate the proposed facilities.
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October 19, 2001
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2. Engineer will provide City staff five (5) sets of half-size review documents
at the 60 percent design completion and five (5) sets of full-size review
documents and specifications at the 90 percent design completion.
3. Engineer will meet all requirements for notification and submission to the
TNRCC for review/approval of documents and design.
C. Cost Estimate
I. Engineer will prepare opinions of probable cost for the construction of the
improvements at the 60 percent design completion stage and when final
contract documents are completed.
D. . Bidding
1. Engineer will reproduce and distribute contract documents to prospective
bidders and vendors and maintain a log of distribution. Engineer will
recover costs for such distribution through charging prospective bidders for
each set.
2. Engineer will attend the pre-bid conference for the construction project and
answer, by written addenda, contractors and supplier's functional and
technical questions during the bidding phase.
3. Engineer will provide clarifications and answer questions from prospective
bidders and vendors during the bidding phase. Ifnecessary, such
clarifications will be included in the addenda.
4. Engineer will review contractor's pre-qualification submittals and
recommended to City staff those that are qualified for construction of the
project. City staffwill review financial qualifications.
5. Engineer will attend bid opening, review bids, and assist with
recommendations for contract award.
ID. DESIGN SERVICES DURING CONSTRUCTION
A. General
1. Engineer will attend monthly construction progress meetings. Up to 12 total
meetings will be attended.
2. Engineer will make periodic visits to the project site to observe the progress
and quality of the various aspects of the contractors' work. Engineer will
participate in substantial completion and final completion walkthroughs.
A-4
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October 19. 2001
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3. Engineer will perform project management duties similar to those in the
previous phases, throughout construction.
B. Submittal Review
1. Engineer will perform technical and functional reviews of all shop drawings
and submittals.
2. Engineer will respond to all contractor requests for information (RFI).
3. Engineer will review and comment on all Change Order (CO) requests and
initiate CO requests when aPI?ropriate.
4. Engineer will log-in, track, and distribute submittals to the various
disciplines and subconsultants.
C. Record Drawings
1. Engineer will prepare Record Drawings using Contractor's "As-Built" plans
as a basis for making changes. The Record Drawings will be produced in
AutoCAD format.
2. ' The AutoCAD files for the Record Drawings will be delivered to City staff
on computer diskette. In addition, one set of mylar reproducible drawings ,
will be provided.
IV. ADDITIONAL SERVICES
Additional services will be provided as required for the following tasks.
A. Surveying
I. Engineer will perform design topographical surveying for the treatment
plant site, including the adjacent property to be used for the sludge
dewatering building. Permanent control points and bench marks to USGS
datum will be established.
B. Geotechnical Investigation
1. Engineer will conduct geotechnical investigation for design of the Sludge
Processing Facility Improvements.
C. Construction Materials Testing
1. Engineer will provide construction materials testing as required during
construction. Testing will consist of concrete, soil, road base, asphalt or
other required tests.
A-S
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October 19, 2001
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D. .Resident Engineering
I. Engineer will provide part-time inspection services during construction of
the improvements. The resident engineer will be located, on a part-time
basis, at the Little Cedar Bayou WWTP in a contractor supplied trailer. ,
Resident engineering will be provided for a maximum of 9-months during
the construction of the improvements.
2. Engineer will provide support services for the resident inspector, including
periodic electrical, instrume,ntation, and structural inspections and office
support services.
V. SCHEDULE
A. The Engineer shall initiate each phase of work described herein immediately upon
the execution of the Agreement and upon issuance by City of Notice to Proceed.
B. Engineer shall deliver ~O% review documents within 75 calendar days of notice- to-
proceed with final design.
C. Engineer shall deliver 90% review documents within 45 days of receipt of City's
review comments on the 60% review documents.
D. Engineer shall deliver Final Contract documents within 21 calendar days of receipt
of City's comments on the 90% review documents.
VI. COST
A. Costs for Preliminary Engineering, Final Design, and Design Services During
Construction shall be lump sum.
B. Costs for Additional Services shall be reimbursable per the attached wage rates
(Table A-I) and reimbursable rates (Table A-2).
C. The fees for each phase are included in Table A-3.
VII. PAYMENT SCHEDULE
A. Engineer shall invoice lump sum portions monthly, based on the percentage of the
task that has been completed.
B. Payment for additional services shall be for reimbursable costs accrued at the time
of each invoice.
A-6
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October 19, 2001
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Table A-I
BILLING RATE SCHEDULE
FOR
RESIDENT ENGINEERING AND ADDITIONAL SERVICES
Category 2001 2002 2003
Principal/Tech Specialist (QA/QC) $ 180.00 $ 190.00 $ 200.00
Project D~rector 145.00 148.00 155.00
Senior Project Manager 140.00 142.00 146.00
ElectricallInstrumentation Engineer 140.00 142.00 147.00
Structural Engineer 13 5 .00 138.00 144.00
Project Engineer 110.00 113.00 117.00
Design Engineer 90.00 92.50 95.00
CADD 80.00 82.00 85.00
Administrative Support 58.00 62.00 65.00
Resident Engineer 60.00 60.00
Table A-2
REIMBURSABLE COSTS
FOR
RESIDENT ENGINEERING AND ADDITIONAL
SERVICES
Item
Unit Cost
Unit Cost
Photocopies $ 0.10 $ 0.10
Mylar Plots 17.00 17.00
Bluelines 1.00 1.00
Facsimile 1.00 1.00
Mileage 0.345 0.345
Note: All other reimbursable costs, Le., telephone, mail, Fed
Ex, courier, and miscellaneous supplies will be
invoiced at actual cost. All outside professionals will
be invoiced at actual cost plus 10 percent markup.
A-7
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October 19, 2001
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Table A-3
SUMMARY OF PRELIMINARY ENGINEERING COSTS
INCLUDING ESTIMATED COSTS FOR OUTSIDE PROFESSIONALS
SLUDGE PROCESSING FACILITY IMPROVEMENTS
LITTLE CEDAR BAYOU WWTP
Basic Services
Preliminary Engineering (lump sum)
Final Design Phase (lump sum)
Design Services During Construction (lump sum)
Additional Services
Preliminary Engineering Phase
Surveying
Geotechnical
Final Design Phase
Surveying
Geotechnical
Construction Phase '
Construction Materials Testing
Resident Engineering
" Resident Engineering Support
$ 76,500 (Complete)
$ 186,983
$ 49,001
$ 9,000 (Complete)
$ 8,000 (Complete)
$ 3,000
$ 15,000
$ 30,000
$ 112,000
$ 12,370 '
END OF EXHIBIT A
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IN WITNESS WHEREOF, the parties hereto have executed this Amendment in
multiple copies, each of which shall be deemed to be an original, but all of which shall constitute
but one and the same amendment, this 12.~ day of N,]Il'lJiI~fr ,2001. ,
OWNER
G?~ \, t{~
ENGINEER
~vfJ4;
By: Robert Herrera
By: Rodney Chapin, P .E.
Title: City Manager
Title: Principal
Date: \ \ . t ~ .0\
Date:
tJc/;;te~ /9. !a?1
,
A-9
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