R2020-186 2020-09-28RESOLUTION NO. R2020-186
A Resolution of the City Council of the City of Pearland, Texas, authorizing
Task No. 5 with Ardurra Group LLC, in the estimated amount of
$3,125,014.00, for Owner's Representative construction phase services
associated with the Surface Water Plant Project.
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PEARLAND, TEXAS:
Section 2. That certain Task Order No. 5, a copy of which is attached hereto as Exhibit
"A" and made a part hereof for all purposes, is hereby authorized and approved.
Section 2. That the City Manager or his designee is hereby authorized to execute
and the City Secretary to attest a Task Order No. 5.
PASSED, APPROVED and ADOPTED this the 28th day of Sept, .D., 2020.
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CRUTACROAN, TRMC, CMC
CITY SECRETARY
APPROVED AS TO FORM:
DARRIN M. COKER
CITY ATTORNEY
TOM REID
MAYOR
Exhibit A
ATTACHMENT A
TASK ORDER No. 5
MASTER SERVICE AGREEMENT (MSA), Project Management Services
Pursuant and subject to the above captioned MSA dated June 27, 2016 between the City of
Pearland and Ardurra Group LLC. The City hereby requests that Consultant perform the work
described below upon the terms set forth:
CITY PROVIDED INFORMATION:
Work Site: Surface Water Plant — (Project # - WA1605)
Work to Be Performed: Provide Owner's Representative Services for the project listed above.
Drawings, plans, specifications are not attached: yes
Date and Time to Commence: September 28, 2020
Date and Time to Complete: December 31, 2023
Equipment, vehicles, tools, materials, supplies to be furnished or obtained through third parties by
the CITY (if any): Costs are outlined in the detailed Scope of Services, Level of Effort and
include reproduction costs and mileage.
Invoice Mailing Instructions: Invoices will be submitted to Pearland Project Manager — Skipper
Jones via Manage It, the City's Project Management Information System.
Other Requirements or Variance from MSA (if any): N/A
CONSULTANT PROVIDED INFORMATION:
Compensation: $ 3,125,014.00
Billing Terms: Hourly Not to Exceed and Lump Sum
Scope of Work: See Detailed Scope of Services for Task Order No. 5
ACCEPTANCE:
The foregoing TASK ORDER is accepted on the terms set forth as indicated by the signatures below.
CONSU T: JArrra roup City of;2y,
By: By:
Printed ame: Jeffrev S. Peters. P.E.. BCEE Printed Name.
Title:
Principal
Title:
C --r
Date:
09/10/2020
Date:'
Task Order No. 5
Detailed Scope of Services
September 9, 2020
Scope of Services
For
Owner's Representative Services
For
10 MGD Surface Water Treatment Plant
Through Construction Completion - Task Order #5
The Engineer will execute tasks necessary to perform Owner's Representative duties and
responsibilities for planning, development, construction oversight, and start-up assistance activities
related to the proposed surface water treatment plant (SWTP) for the City of Pearland as defined in
this Task Order Amendment. The tasks associated with these engineering services is separated into
the following services and tasks:
1. Continued and Additional Required Regulatory Components
1.1. TWDB DWSRF Funding Application Assistance
1.1.1. Coordinate with the TWDB as necessary to continue the funding application
process through construction phase.
1.1.2. TWDB Close-out Coordination and Activities
1.1.3. Monthly outlay reimbursement support
1.1.4. Prepare for, present at, and attend public meetings as may be required by the
Texas Water Development Board funding and review process through the
construction phase.
1.2. Review and track regulatory requirements & oversight coordination
1.2.1. Regulatory Approval Oversight Coordination with staff and project personnel to
complete project tasks and meet project objectives.
1.2.2. Attend meetings with regulatory agencies such as TCEQ for providing support
in obtaining approvals and exceptions.
1.2.3. Permitting and Approval Requirements - Assist the City in updating previously
identified key permits required for the project and parties' roles and
responsible for securing permits and approvals. Submit signed and sealed
copies of the CCS report to TCEQ for review. Address any questions that TCEQ
may have from their review.
2. Construction Phase Services
2.1. Construction Progress meetings
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Task Order No. 5_'_'�
Detailed Scope of Services
2.1.1. Monthly Construction Progress Meetings
Participate in and facilitate with CMAR, the monthly and semimonthly progress
meetings with the Owner, Design Consultants, CMAR and Contractors for the
duration of the construction phase. Prepare meeting summary for distribution.
The following is assumed:
Monthly progress meetings (onsite) — 30
Semimonthly progress meetings (by video) — 27
Weekly progress meeting with Owner, CMAR and Contractors as needed.
2.1.2. Specialty Coordination & Joint Meetings/ Workshops
Coordinate, lead and conduct project workshops between the various Design
Consultants, Owner, CMAR and Contractors as needed throughout the course of
the project and prepare agendas, materials, exhibits or coordinate production of
same as necessary to execute required tasks. Prepare meeting agenda and
summary to be reviewed by Design Consultants and CMAR prior to distribution.
2.1.2.1. Process control, instrumentation, and SCADA system architecture
coordination workshop
2.1.2.2. Electrical power distribution and backup power coordination meeting
2.1.2.3. Plant security coordination meeting
2.1.2.4. Architectural coordination meeting
2.1.2.5. Coordination meetings as needed with GCWA, BDD#4, etc. (led by the
Engineer). Engineer will prepare and distribute meeting agenda and
meeting summary.
2.1.2.6. Coordination meetings with CMAR and Design Consultants. Engineer
will facilitate coordination between CMAR / Contractors and Design
Consultant, and track changes and their respective impacts on cost
and schedule. Constructability and VE review / recommendation by
CMAR — Coordinate the dissemination of CMAR requests and
recommendation related to cost, schedule and constructability for
each package or the impact on multiple design packages. Other
requests such as materials and /or equipment substitutions;
corrective actions, etc.
2.1.2.7. Undefined meetings and conference calls, assuming one per week.
2.1.3. Submittal Review Coordination
2.1.3.1. Shop Drawing Review Coordination and Consolidation of Review
comments by multiple EOR's
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Task Order No. 5
Detailed Scope of Services
2.1.3.2. RFI Review Coordination and Consolidation of Review comments by
multiple EOR's
2.1.3.3. Materials Substitution, VE Coordination & Support
2.1.4. Substantial Completion and Final Inspections, and Coordination of EOR
Inspections and Punch Lists
2.1.5. Surface Water Plant Startup and Commissioning
2.1.5.1. Review & coordinate startup plan with Owner & CMAR. Conduct a
pre -startup coordination meeting with Owner and CMAR team to
review proposed startup and acceptance testing phases, review
responsibility matrix, water quality sampling, monitoring, and
analytical requirements, and testing schedule and duration, etc.
2.1.5.2. Equipment startup coordination and oversight
2.1.5.3. Process systems startup coordination and oversight
2.1.5.4. Systems startup coordination and oversight
2.1.5.5. Plant wide startup & commissioning coordination and oversight.
Coordinate with Owner and CMAR to conduct start-up and
acceptance testing to demonstrate treatment performance meets
regulatory standards and city internal treatment goals. Samples will
be collected per the sampling and monitoring plan developed in Task
Order 4.
2.1.5.6. Finished Water Analysis. Coordinate with Owner and CMAR to collect
finished water samples after any post-treatment for the constituents
listed in the TCEQ Surface Water Plant Use Checklist Step 2 document.
This will include finished water samples at the Surface Water
Treatment Plant, Kirby Water Plant after blending, and Shadow Creek
Ranch Water Plant after blending. Prepare the sample report and
submit to TCEQ for review and approval.
2.1.5.7. Treatment Process Regulatory Testing
Membrane Direct Integrity Testing (DIT). Prepare and submit DIT
parameters for the full-scale membrane units to the TCEQ for review
and approval.
Full-scale Plate Settler Demonstration Testing. Conduct 30 -day full-
scale demonstrate testing to demonstrate plate settler treatment
performance at designed surface overflow rate (SOR). Coordinate
with Owner and CMAR to collect field samples, monitor and report
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Task Order No. 5 ' -
Detailed Scope of Services
parameters as required by TCEQ. Prepare demonstration report and
submit to TCEQ for review and approval.
2.1.5.8. Miscellaneous regulatory coordination and assist Owner with
preparing administrative and technical documents to TCEQ. This
would include listing of operators who will be operating the surface
water treatment plant and their current licenses, training records for
the use of all chemicals, plant start-up certification, certificate of
construction completion, chlorine dioxide verification form,
disinfection CT study report, corrosion study report, updated
monitoring plan etc.
2.2. Project Management Services
2.2.1. Owner's Representative's quarterly Update Meetings with the City
2.2.2. Undefined / Ad -Hoc / Special Meetings — Identify need for any special meetings,
coordinate team member attendance so the appropriate staff are at the
meeting, facilitate the meeting, and track action items and responsible party
and follow-up to confirm action items have been completed.
2.2.3. Public Outreach assistance/support — support City and program as needed.
Provide project status reports, project schedule, and other supporting
documents for City to use and post on the city website.
2.2.4. Master Schedule — review CMAR master schedule for compliance with project
goals; recommend corrective active in cases where schedule slippage is starting
to occur.
2.2.5. Budget Tracking, Analysis and Management — track and update master program
costs based on actual contract values and estimated costs to complete the work
through startup.
2.2.6. Maintain Collaborative Tools / Document Control
2.2.6.1. Update and maintain a Project Management and Quality Control Plan
for the surface water program inclusive of the three (3) main design
packages and the CMAR;
2.2.6.2. Maintain the Project SharePoint site for electronic document
system/repository as outlined in the project PMP.
2.2.7. Generate monthly status reports and preparation of invoices to be submitted
together for review and approval.
Additional and Special Services
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Task Order No. 5
Detailed Scope of Services
3.1. On -Call Modeling and Support Services (as needed) — Engineer will provide on-call
modeling support services as directed by the city and defined scope and cost as directed
by the City that include, but is not limited to analyzing additional operational scenarios,
pressure analysis, zones of influence, water quality problems and others as requested.
3.2. Future Forebay Feasibility Study — Engineer will perform a lifecycle feasibility study
examining the following options for a future forebay. Storage volume (days), capital
cost, O&M costs, required area, property acquisition, and two cell construction will be
included in the analysis. In all cases, the main diversion point from the American Canal
will remain at the same location. The purpose for the feasibility study is to determine
the viability of each option to be selected for further testing and analysis.
3.2.1. Linear offline storage parallel to the existing American Canal;
3.2.2. Ground storage tanks located in same locations as studied in 3.2.1; and
3.2.3. The originally proposed pre -sedimentation basin, with adequate fill material to
alleviate previous groundwater concerns.
3.3 Operations and Maintenance Manual - Develop an Operation and Maintenance (O&M)
Manual to provide reliable access to facility process and electrical equipment operation
information such as permits, equipment/vendor O&M manuals, control narratives, and
photos. The proposed O&M Manual will be implemented with a PDF -based system to
combine these elements into a single bookmarked PDF file. The City can refer to this
Manual during plant operations and utilize for training purposes specific to this facility's
operation.
3.3.1 Develop O&M Manual: Engineer will develop and review a Draft O&M Manual Table
of Contents with the City to develop a Final O&M Manual Table of Contents. Each
section of the O&M Manual will include the following bookmarked information:
3.3.3.1 Design Criteria: Major process equipment design criteria and process
equipment tags.
3.3.3.2 Control Narratives: In conjunction with City staff and the equipment/vendor
O&M manuals, the Engineer will develop control narratives for process
equipment. Control narratives will be developed using Specification Division
13 developed during design and/or as modified during the construction
process, as applicable to the process unit or equipment.
3.3.2.2.1 Draft Narratives will be transmitted to the City for review and
comment.
3.3.2.2.2 Upon approval of each Narrative by the City, the Engineer will
finalize the Narrative for inclusion in the O&M Manual.
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Task Order No. 5
Detailed Scope of Services
3.3.3.3 Equipment/Vendor O&M Manuals: The equipment/vendor O&M manuals
will be incorporated into the O&M Manual to allow their content to be
accessed from the applicable O&M Manual sections.
3.3.3.4 Photographs: Engineer will capture and process photographs for inclusion in
the O&M Manual. Photographs of select processes and process equipment
will be annotated to identify important features and integrated into relative
locations of the documents.
3.3.2 Draft O&M Manual: The Engineer will develop a complete Draft O&M Manual,
which will combine Control Narratives, equipment/vendor O&M manuals, and
photographs into a single PDF document. The Engineer will submit the Draft O&M
Manual to the City for review via upload to ManagelT and via USB flash drive.
3.3.3 Final O&M Manual: Engineer will incorporate City comments from the Draft 0&M
Manual into the Final O&M Manual. The Final 0&M Manual will be delivered to the
City via upload to ManagelT and via USB flash drive.
3.4. 12 -Month Contractor Warranty Support: Provide on going support to lingering or
problematic issues with equipment and/or failure of Contractor to resolve in an
appropriate time period. Coordinate list of warranty issues with plant as noted by
Owner, Operator, Design Consultants, and Owner's representative(s) warranty issues
list.
3.5. Construction Management
3.5.1. Pre -Construction
3.5.1.1. Schedule and conduct the pre -construction meeting; record and
disseminate summary from pre -construction meeting.
3.5.1.2. Utilize the City's Project Management information system (Manage It):
set communications protocol and contract administration procedures,
establish progress meeting schedule and submittal schedule.
3.5.1.3. Provide agenda for meeting: Key milestone dates, pay application
procedures, schedule, public notification issues and procedures, utility
coordination issues, traffic control, permitting, property owner
notification and coordination, temporary facilities, contractor's use of
City's Manage It system, etc.
3.5.2. Construction Administration and Management Services
3.5.2.1. Act as the City's on-site representative administering the contract for
construction and providing overall project oversight, maintain record of
decisions and changes made.
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Task Order No. 5
Detailed Scope of Services
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3.5.2.2. Meetings: Schedule and conduct construction progress meetings; record
summary from construction progress meetings and distribute via Pro -
Trak to: City Project Manager, Design Engineer, and CMAR / Contractors
throughout the duration of the project.
3.5.2.2.1. Schedule bi-monthly progress meetings as well as weekly
coordination meetings to review the following: work progress
and schedule, outstanding issues, status of submittals and
responses, shop drawings, unforeseen issues and changes to
the work.
3.5.2.2.2. Coordinate additional meetings as necessary to discuss and
resolve problems and provide guidance in a timely manner.
3.5.2.2.3. Coordinate/monitor the following: utility relocation activities
for compliance, utility installation verification, reporting,
record management and as -built drawings.
3.5.2.2.4. Attend all utility coordination, construction, and scheduling
meetings.
3.5.2.3. Manage Construction
3.5.2.3.1. All final documentation is required in electronic/digital
format, utilizing Manage It as is feasible.
3.5.2.3.2. As field problems arise, notify the Design Engineer and City
Project Manager of proposed solutions to resolve problems.
3.5.2.3.3. Review and update as -built documents regularly with
contractor.
3.5.2.3.4. Monitor and ensure adherence to approved project baseline
schedule. Review contractor's schedule monthly, ensure
compliance with City's intended schedule, and provide
recommendations as needed to retain and regain schedule if
needed.
3.5.2.3.5. Recommend alternate project sequencing/scheduling to keep
project on schedule.
3.5.2.3.6. Prepare monthly summary report of construction activities
with outstanding issues outlined for review. Monthly progress
information associated with the project will be submitted to
the Project Manager for review and approval.
3.5.2.3.7. Record weather conditions on jobsite daily.
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Task Order No. 5 , �;- ��►
Detailed Scope of Services
3.5.2.3.8. Monitor, on an on-going basis, cost impacts (both increase
and decrease) and track with schedule of values. Identify any
potential cost impacts related to project delays and/or
potential change orders and notify Owner as appropriate.
3.5.2.4. Coordinate work of Contractor with external agencies and utility
companies. Coordinate Contractor's operations with regard to other
City contracts and construction as well as with property owners for
planned service outages, street closures, and access control issues to
properties including notifications.
3.5.2.4.1. Verify construction conformance and compliance with TCEQ,
NOI and NOT.
3.5.2.4.2. Verify construction conformance with permitted activities
such as: City of Pearland permits, BDD4. GCWA and Brazoria
County permits, TxDOT roadway permits, and any Railroad
agreements.
3.5.2.5. Maintain records of all decisions, actions, and activities with regard to
construction operations via the City's Manage It system (i.e. Daily
Reports, Change Orders, RFIs and responses, Submittals and responses,
Request for Proposals, correspondence, SWPPP inspections.)
3.5.3. Construction Inspection Services
3.5.3.1. Provide full-time on-site technical observation of Contractor's activities
to verify and ensure all work materials, structures, equipment, and
workmanship comply with the Contract Documents including Addenda
and Change Orders. Verify and ensure that Contractor maintains good
construction practices and professional standards prevailing in the local
City, County, and State of Texas. Utilize City's Pro -Trak system for all
inspection reports.
3.5.3.1.1. Notify the City Project Manager if Contractor's work is not
in compliance with the Contract Documents or
specifications. Notify the City Project Manager and Design
Engineer of any failure of the Contractor to take measures
to repair and bring work in compliance.
3.5.3.1.2. Issue Advisory Notices to Contractor for work that is not in
compliance with approved construction documents.
3.5.3.1.3. Issue Non -Compliance Reports to Contractor if non-
conforming work is not brought into compliance or if plan of
action to bring work into compliance is not conducted in
timely manner.
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Task Order No. 5
Detailed Scope of Services
3.5.3.1.4. Inspect and observe the materials and equipment being
incorporated into the work, including AIS compliance
according to furnished submittal data, to assure that they
are handled, stored, and installed in accordance with the
Contract Documents and specifications. Report to the City
Project Manager regarding these activities.
3.5.3.1.5. Inspect and observe electrical and instrumentation
installation utilizing personnel specifically trained in those
disciplines in accordance with the level of effort shown in
Exhibit B.
3.5.3.1.6. Identify, record, and notify Design Engineer of any problems
or failures to meet performance requirements in a timely
manner to minimize delay in the progress of the project,
make recommendations) for appropriate solution to the
City Project Manager and Design Engineer.
3.5.3.1.7. Prepare and maintain daily progress log or daily
construction reports, photographs, records, and track
quantities installed that day utilizing the City's Manage It
system.
3.5.3.1.8. Ensure Contractor reviews and approves daily reports and
quantities.
3.5.3.1.9. Verify Contractor has obtained necessary permits and is
maintaining any Traffic Control, public notification and
Storm Water Pollution Prevention Plans, facilities,
equipment, or arrangements in accordance with contract
documents.
3.5.3.1.10. Attend and participate in progress meetings.
3.5.3.1.11. Create contacts for your record for: names, addresses,
telephone numbers and email of all contractors,
subcontractors, sub consultants and major suppliers of
material and equipment; store in City's Pro -Trak system.
3.5.3.1.12. Immediately notify the City Project Manager and Design
Engineer in the event of an on-site accident. Record and
note conditions, activities, and witnesses to the event.
3.5.3.1.13. Maintain Resolution Log and respond to citizen complaints
in Pro -Trak system.
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Task Order No. 5
Detailed Scope of Services
3.5.3.1.14. Consult with City Project Manager and Design Engineer in
advance of scheduled major work operations, tests,
inspections or start of important phases of project.
3.5.4. Pay Applications
3.5.4.1. Pay applications will be generated by the City's Manage It system based
on quantities approved in the daily reports. Review, verify and enter
quantities provided by contractor for all work in compliance with
contract documents.
3.5.4.1.1. Review work conducted daily on daily inspection reports
and material installed measurements submitted by
contractor; verify work conducted and bid item quantities
via Pro -Trak; meet monthly to review pay estimate and
quantities with contractor
3.5.4.1.2. Review progress pay application with Design Engineer for
approval or revision prior to submittal to City. Collect
certified payroll for compliance with Davis Bacon
requirements and upload to Manage It for City review.
3.5.4.1.3. Finalize pay application with signatures from Contractor,
Engineer and Construction Manager certifying quantities
and amounts via Manage It.
3.5.4.1.4. Notify City Project Manager when all electronic signatures
are completed in the Manage It system for invoice
processing.
3.5.4.1.5. Track and record requests for rain or other delays with
potential to add to Contract Time in Daily Reports in
Manage It via Daily Reports.
3.5.4.2. Provide an independent quantity forecast bid items to identify potential
quantity over -runs as part of pay estimate review. Upon completion of
the work, prepare a final progress payment including a balancing
change order zeroing out all unused quantities utilizing Manage It.
Identify and add additional quantities and make any approved changes
to the Contract Time.
3.5.4.2.1. Review and coordinate with Design Engineer to provide
Engineer's recommendation for Substantial Completion or
Final Acceptance. (See Close-out Section)
3.5.5. Document Control
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Task Order No. S
Detailed Scope of Services
3.5.5.1. Utilize the City's Pro -Trak system to: receive, route, track and log all
Contractor communications, Submittals, Change Orders, RFIs, Pay
Applications and Citizen Complaint/Resolution Log; communicate with
Contractor the status of submittal reviews; review submittal and RFI log
in Pro -Trak to ensure timely responses; notify City Project Manager,
Contractor and Design Engineer of time critical issues.
3.5.5.1.1. Respond to RFIs when such response does not require the
Engineer's opinion or expertise or direction from City.
3.5.5.1.2. Assemble and maintain notes, comments, sketches and
supportive data relative to the Project to facilitate the
revision of drawings to conform to the final as -built
conditions. Review Contractor's record keeping periodically
to ensure completeness, timeliness and progress.
3.5.5.1.3. As may be required by TWDB, maintain project files within
City's Project Management information system (Manage It),
in accordance with TWDB requirements.
3.5.6. Change Orders
3.5.6.1. Prepare and issue request for proposals in a timely manner via Pro -Trak.
Review RFP and contractor proposal for additional work with City
Project Manager and Design Engineer for approval. Ensure the status of
RFP and Responses from Contractor, City and Design Engineer are
uploaded/logged and tracked in the Manage It system.
3.5.6.2. Provide recommendation on technical matters as an advocate for the
City. Evaluate Contractor's response/proposal for merit, cost, time,
accuracy and price practicality. Negotiate with Contractor on City's
behalf if required.
3.5.6.3. Prepare Change Order and documentation including signatures of
Contractor, Engineer and Construction Manager for City review in
Manage It.
3.5.7. Testing Laboratory and Results
3.5.7.1. Coordinate testing laboratory activities with Contractor's activities.
Review test reports for compliance with Contract Documents. Log, track
and retain test reports in Manage It. Review results with Contractor.
Monitor any corrective action and re -testing for compliance. Maintain
compliance with City's specifications
3.5.7.2. Review lab test reports and log any failures.
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Task Order No. 5
Detailed Scope of Services
3.5.7.3. Review Invoicing from Laboratory to daily activities.
3.5.8. Project Completion and Close out
3.5.8.1. Provide list of deliverables for Substantial Completion walk
through/inspection. Schedule and conduct project walk through upon
receipt of Contractor's notification of substantial completion. Include
City Project Manager, Design Engineer and others as directed. Prepare a
list of non -conforming work based on visual inspections via Manage It.
Record and monitor contractor's corrective efforts and schedule.
Schedule final completion inspection for any remaining corrections.
B. Coordinate and obtain Design Engineer's signature and seal on
Substantial Completion certificate and Final Completion and
Acceptance certificate via Manage It.
3.5.8.2. Review and compile any Operation and Maintenance documents
required from the Contractor—forward to Engineer for review. Ensure
Contractor's closeout documents are uploaded to Manage It. Review
for completeness and accuracy, including; affidavits of final payment,
final pay estimates, as built records, redlines and drawings. Once
received, notify the Design Engineer and City Project Manager when
completed, upload to Manage It.
3.5.8.2.1. Upon completion of close out items, provide
recommendation for City's Substantial Completion/Final
Acceptance certificate.
3.5.8.2.2. Provide indexed project files, redline plans and as -built or
record drawings to City via Manage It.
3.5.8.3. Conduct Project Close -Out Meeting.
3.5.8.4. Prepare and recommend final payment application. (Prepare job record
logs transmittals, and correspondence reports in an organized file for
delivery to City.)
3.5.8.5. Consult with City on any potential Warranty items requiring repair or
replacement.
3.5.9. Clarifications and Exclusions
3.5.9.1. Davis -Bacon wage compliance and certification are to be provide by the
Owner and is not part of this scope.
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Task Order No. 5
Detailed Scope of Services
TABLE A-1
TO AGREEMENT BETWEEN ENGINEER AND OWNER FOR PROFESSIONAL SERVICES
FOR
CITY OF PEARLAND
OWNER'S REPRESENTATIVE SERVICES
10 MGD SURFACE WATER TREATMENT PLANT
SUMMARY OF SERVICES AND FEES
HNE — Hourly Not to Exceed
Sub Consultants Mark-up — 5%
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TASK •
•
•
1
Continued and Additional Required Regulatory Components (HNE)
1.1
TWDB DWSRF Funding Application Assistance
$175,032.00
1.2
Regulatory Coordination and Oversight
$24,804.00
Subtotal —Task 1
$199,836.00
2
Customary Construction Phase Services (HNE)
2.1
Construction Phase Services
$919,793.00
2.3
Project Management Services
$219,776.00
Subtotal —Task 2
$1,139,569.00
3
Additional and Special Services (HNE)
3.1
On -Call Modeling and Support Services
$50,40.00
3.2
Forebay Feasibility Analysis (3 alternatives)
$63,355.00
3.3
O&M Manual
$238,380.00
3.4
12 Month Warranty Period Support
$40,121.00
3.5
Construction Management and Inspection for BOP
$1,393,353.00
Subtotal — Task 3
$1,785,609.00
Total
$3,125,014.0
HNE — Hourly Not to Exceed
Sub Consultants Mark-up — 5%
A-13
ARDURRA
https://ardurra-my.sharepoint.com/personal/jpeters_ardurra_com/documents/desktop/temp working docs/task order 5 09-09-2020. Ldocx
Task Order No. 5
Detailed Scope of Services
TABLE A-2
TO AGREEMENT BETWEEN ENGINEER AND OWNER
FOR
PROFESSIONAL SERVICES
FOR
CITY OF PEARLAND
OWNERS REPRESENTATIVE SERVICES
10 MGD SURFACE WATER TREATMENT PLANT
HOURLY LABOR RATES
LABOR•
Principal/Sr. Project Manager
$270
Sr. Tech Specialist (QA/QC)
$270
Engineer 7/8
$230
Engineer 5/6
$180
Engineer 3/4
$160
Engineer 1/2
$140
Senior Modeler
$155
Modeler
$135
Senior Designer
$155
Designer /Drafter
$135
Construction Manager
$160
Resident Representative
$110
GIS Technician
$120
Sr. Administrative
$135
Administrative/Accounting
$110
An $8.50 technology charge is applied to each hour billed.
ARDURRA
https://ardurra-my.sharepoint.com/personal/jpeters_ardurra_com/documents/desktop/temp working does/task order 5 09-09-2020.1.docx
A-14
Purpose
15 September 2020
To: Mayor and City Council members
Good and clear update and preview for the intricate
and complex Surface Water Treatment Plan.
Foresight and experience making progress and saving
Memo money on very important investment for water,
examples shared about the pre package and how that
To: Clay Pears/Ass"tant
age is paying off. Pictures after text show the progress to
date. State TWDB causing some delays overall. Clay
From: Skipper Joant Dir —CC: Trent Eppetant City Manager
RobertD. , Director Engineering
Clarence Wector Public Works
DavidVanistant Director Public Works
Date: Septembq'f 17, 2020
Re: Surface Water Plant Engineering Construction Phase Services
This memo provides information aboutthe progress on the Surface WaterTreatment Plant project's current
status and the forthcoming proposed award of the Balance of Plant GMP for the CMAR, three contract
Amendments for Engineering Construction Phase Services and one additional Task Order for Owner's
Representative Construction Phase Services. These contracts are scheduled for presentation to Council on
the September 28, 2020 meeting agenda.
Background
The Surface Water Treatment Plant project is designed to provide up to 10 million gallons per day (MGD) of
safe clean drinking water forthe citizens of Pearland beginning in January2023. This facilitywill supplement
ground and other surface water sources currently in operation and reduce the City's dependence on
expensive water supplied through an existing take or pay contract with the City of Houston on the far west
side of the City.
Design of the facility was split into 3 design packages and awarded separately with Freese & Nichols
managing Package 1: Site Drainage and Raw Water Lift; CDM -Smith managing Package 2: Treatment Plant
and associated facilities; and Stantec managing Package 3, high service pumps and building, ground storage
and transmission lines.
Council awarded the Construction ManagerAt Risk Pre -Construction Services contract to PLW Water Works
in April 2019 and awarded the Early Works Package 1 (EWP1), in the amount of $7,479,256.00 in February
2020. TWDB issued a final approval in late April for this package. Early Works Package 2 (EWP2) was
awarded in April 2020 in the amount of $13,758,502 and TWDB issued their approval in mid-June.
Current Status
Work on portions of the two Early Works Packages began on site almost immediately with large portions of
the rough site work and drainage now underway or partially complete. Soil foundation work for the plant's
several buildings and ground storage tank are also now nearing completion. Deep foundation work is well
underway on the thickeners and wash water recovery basins. The Early Works package has allowed the
deep foundation work to be done without the need or cost of expensive shoring. Progress on the early works
packages is observable in aerials photos attached to the end of this memo. The site rough grading and
preliminary drainage is in place making the site workable even after the heavy rains experienced in late July
and early August.
The CMAR received bids for the manufacture and supply of plant membrane units in late -February 2020 and
Staff has recently completed work with the Design Consultant to negotiate final equipment package details
to improve the performance of the membrane equipment and to incorporate manufacturer performance
recommendations. These were necessary to obtain the increased thru-put capacity desired. The membrane
package, consisting of three racks of membrane modules, piping, valving, pumps, instrumentation and
controls, will have the ability and capacity to process the required 10 Million Gallons per Day (MGD) of
drinking water.
All three design consultants submitted plans and specifications to TCEQ for final approvals in July. At this
time TCEQ has completed their reviews of Packages 1 and 2. All three Packages were also submitted to the
City for permitting in early August on schedule. Plans have been designated as ISSUED FOR BID as they
have not been finally approved by TCEQ, TWDB or the City constituting approximately 90% design level of
effort. The CMAR advertised for bids to his pre -qualified bidders and held Pre -Bid meetings July 7th and 10th
to answer any questions and provide clarifications for all bid packages. The packages contain the Balance
of Project (BOP) work and form the basis for the CMAR's final GMP. Bid packages were assembled to
maximize the economies of scale including labor, material and equipmentwhere possible. Other, "Equipment
Only" packages were developed to group like equipment, such as pumps, into one purchase to capture these
economies.
Bids were received in August and the CMAR has reviewed and analyzed each bid to ensure that the sub-
contractor or vendor has included the entire scope of work and understands all specifications. The vetting
process has included interviews of perspective su b -contractors in which Staff and the Owner's Rep have
participated to ensure qualified sub's are awarded contracts and that cost reduction recommendations from
these sub's were taken into consideration for Value Engineering purposes.
The CMAR submitted bids to self -perform three packages within the BOP work and was low bidder on two
of those: Yard Piping and Membrane and the Chemical and Granular Activated Carbon (GAC) facilities. The
third package was the Dewater Deep Structure Equipment package which will ultimately be awarded to the
low bidder, an MBE contractor. In all such cases, the CMAR submitted his bid to the Owner's Representative
24 hours before competitors bids were received.
Working from the submitted results the CMAR delivered a preliminary GM P in late August along with a list
of potential Value Engineering options that, once analyzed, could reduce the Cost of Work by as much as $1
million dollars further. That Preliminary GMP is currently $135,997,681. This is the total for ALL Work
INCLUDING the Pre -Construction Services ($1,092,320) the previously awarded Early Works
Packages totaling $21,237,758 leaving the Balance of Project Costs of $113,667,603. As VE items are
reviewed and accepted the GMP will reduce further. Staff will present this Guaranteed Maximum Price
(GMP) to Council for approval and award on September 28th.
The following table lists the packages and their respective costs that make up the balance of project work
that produce the GMP.
GMP Cost Breakdown
Cost of Work
EWP1
EWP2
Balance of Plant
Total Cost of Work
Fee*
Preconstruction
Bonds and Insurance*
TOTAL GMP
Authorizations
Preconstruction
EWP1
EWP2
*Total of All Packages
Balance of Plant — Cost of Work
General Conditions
$ 6,986,600
Site Logistics
$ 3,916,812
Bid Pkg 02.04 Transmission Lines
$ 15,928,205
Bid Pkg 02.05 Yard Pipe
$ 8,096,100
Bid Pkg 02.068 site Paving
$ 2,391,534
Bid Pkg 02.06D site Fencing
$ 365,000
Bid Pkg 11.02 Hot. Split Face Pumps
$ 230,677
Bid Pkg 11.03 vertical Turbine Pumps
$ 792,678
Bid Pkg 11.04 submersible Pumps
$ 556,570
Bid Pkg 11.05 51ide and weir Gates
$ 66,780
Bid Pkg 11.06 Dewatering Equipment
$ 1,887,000
Bid Pkg 11.07 GAC Equipment
$ 2,094,635
Bid Pkg 15.01 Pipe and valves
$ 3,792,000
Bid Pkg 16.01 Electrical & Controls
$ 18,482,096
Bid Pkg 16.04 Generators
$ 1,559,867
Bid Pkg 20.01 Rwps .
$ 4,544,570
Bid Pkg 20.02 Dewater Complex
$ 4,009,000
Bid Pkg 20.03 Pre -Treatment
$ 4,232,500
Bid Pkg 20.04 Membrane complex
$14,338,000
Bid Pkg 20.05 Commercial Bldgs
$11,182,680
Bid Pkg 20.06 Control structure
$ 275,000
In the interim, the final plans from all three design packages have been sealed and submitted to City Plan
Review for permitting. Any changes coming out of the permitting process will be handled by intemal change
orders between the CMAR and their Sub -Contractors without impacting the GMP.
Budget Info
Funding Sources
Series
To Date
Future
Total Budget
W/S Revenue Bonds
2017B
6,012,500
Land
6,012,500
Impact Fee - Debt
2017B
6,012,500
12,415,111
6,012,500
W/S Revenue Bonds
2018A
4,325,000
113, 667, 603
4,325,000
Impact Fee - Debt
2018A
4,325,000
3,125,014
4,325,000
W/S Revenue Bonds
2019A
10,500,000
10,500,000
Impact Fee - Debt
2019A
10,500,000
10,500,000
W/S Revenue Bonds
2020A
53,800,000
53,800,000
Impact Fee - Debt
2020A
53,800,000
53,800,000
W/S Revenue Bonds
14,562,500
14,562,500
Impact Fee - Debt
14,562,500
14,562,500
Total Funding Sources
149,275,000
29,125,000
178,400,000
Expenditures
To Date
Future
Total
PER
9,376,810
9,376,810
Land
59,455
500,000
559,455
Design
12,415,111
2,950, 992
15,366,103
Construction
22, 330, 078
113, 667, 603
135, 997, 681
Construction Management/Inspection
3,125,014
3,125,014
Construction Materials Testing
462,860
462,860
FF&E 2,000,000 2,000,000
Total Expenditures 44,644,313 122,243,609 166,887,922
Project Balance/Contingency 11,512,078
Project budget and contingency will be reviewed, and final project budget will be reflected forfuture debt sales.
Schedule Info
At this time, the Design portion of the project is largely complete with minimal design or plan changes
anticipated for permitting and final State approvals. The Design Consultants have all met their planned
delivery dates. The previous efforts to get early work packages (EWP1 and EWP2) started has paid off in
that a good deal of site work is already underway despite the delays in approvals at TWDB and the rain days
experienced on site in June and July.
However, TWDB's approval of work packages has been slow. Work contained in Early Works Package 1
was not approved by TWDB until April 21 st. Some portions of work in Early Works Package 2 was finally
approved on June 10111, leaving some portions still un -approved. Initially, individual bid packages within the
Early Works packages were being reviewed and assessed as if each sub -contract package was a separate
project requiring independent review, duplication of all front-end documents and environmental clearances.
Seeking to maintain the project schedule, Staff provided NTPs to the CMAR for portions of these packages
as soon as TWDB approvals came in. As a result, portions of field work were able to proceed but, progress
has suffered from these delays due to TWDB's slow approval procedures and their lack of complete
understanding of the CMAR process. TWDB is in the process of creating their review/approval processes
for this alternative delivery methodology. The combination of lack of understanding and absences of existing
procedures is at the heart of these delays. The project Team met with TWDB in early June and presented an
informational package containing an in-depth discussion on the CMAR process as described in Title 10:
Chapter 2269.255 of Government Code. This discussion focused on the commercial aspects of the sub-
contractor bidding process, the development of sub -contract bid packages and offered guidance for the
development of TWDB's forthcoming procedures.
Although TWDB's procedures are being created at this time, the delay to the work has cost the project
approximately six months in the overall schedule. Schedule recovery discussions with the CMAR indicate
that "float" available in the original schedule has now been consumed by the TWDB delays and has pushed
construction completion into December 2022 and commissioning of the plant into early 2023 versus a
planned completion of mid -year 2022 with full operations and testing complete before December 2022.
Timing for final water to the system will be dependent on the project schedule for Plant Commissioning. The
exact Commissioning schedule is anticipated to be early first quarter of 2023 but will be refined based upon
system components beginning to come on line. Our current Water Model indicates that a delay into early
2023 will not cause an impact on our water system.
Proposed Construction Completion _ December -22
Rain Days: 18
I Base Line
Current
Design Start- Package 1
August -19
September -19
Design Start - Package 2
February -19
March -19
Design Start - Package 3
August -19
September -19
Bid Start
March -20
_ January -19
Construction Start
May -20
June -20
Proposed Construction Completion _ December -22
Rain Days: 18
Early Works Packages but has been changed now to reflect bidding for the GMP J
Next Steps
As the project moves into the Balance of Project (BOP) Construction Phase, engineering contracts will need
to be amended to provide engineering services during construction or "Construction Phase Services". All
three Design Consultants will be needed forthe Construction Phase, albeit at differing levels of involvement,
based on the complexity of earlier design contributions. Additionally, The Owner's Representative Master
Service Agreement contract with Ardurra will require the addition of Task 5 for Construction Phase Services.
Construction Phase services were not included in any of the previous Preliminary or Final Design contracts
in order to simplify those scope definitions and fee negotiations.
All three Design Consultant Packages will be presented as contract amendments to the existing Final Design
Services contracts. All three Contract Amendments will have very similar scopes of services and will be
based on an Hourly Not to Exceed billing. Scope of work in all three will contain but may not necessarily be
limited to:
• Personnel hours for attending on-site progress meetings as well as virtual meetings during
construction and occasional site visits to monitor work progress and quality control.
• All three will contain hours for reviewof material and product submittals,
o addressing Requests for Information (RFls).
o This work will include hours for sub -consultant involvement where the source of design was
vested in third parties contracted to the prime consultant.
• Each proposal will also include hours for project completion and assistance during start up services
which will include inspections at substantial and final completion for the major components within
their respective packages.
• Hourly fees for the creation of record drawings from the CMAR's redlined records.
• Each proposal will include hours for additional services as authorized which will cover hours for
o unforeseen problem resolutions, additional submittal review and approval work,
o redesign of work to meet constructability issues and
o additional hours for extended startup and commissioning services if required.
Staff Plan to bring all three proposals; Packages 1, 2 & 3, for Construction Phase services to Council for
award at the September 28th meeting.
Package 1, Freese and Nichols' proposal includes Basic Services in the amount of $152,215 and Additional
Services of $40,226 for a total of $192,441
Package 2, CDM/ Smith's proposal includes Basics Services in the amount of $1,315,721 and Additional
Services of $603,380 for a total of $1,919,101.
Package 3, Stantec's proposal includes Basic Service in the amount of $688,640 and Additional Services of
$150,810 for a total of $839,450.
Finally, Staff will bring Task Order #5 for Ardurra Group's Owner's Representative contract for Construction
Phase Services. This scope of work is based on Hourly, Not to Exceed basis and consists of Basic Services
includes hours for continued coordination with TWDB on funding issues and TCEQ for regulatory issues
during construction as well as hours for continuing to coordinate between design package consultants,
attending monthly progress meetings, trouble shooting and problem resolution all under the Project
Management category. Basic Services total $1,339,405
Additional Services (also Hourly, Not to Exceed) include site inspection and construction management based
on the 27 month construction and start-up schedule, on-call as authorized water system modeling,
coordination and responsibility for completing the Operations and Maintenance Manual, performing a
feasibility analysis including 3 alternatives for the future development of a plant forebay and engineering
support during the 12 month warranty period. Additional Services total 1,785,609. Total for all Owner's
Representative Construction Phase services during construction is $3,125,014
Recommendation
On April 271h Staff will recommend that Council:
• Approve the Guaranteed Maximum Price for the project of $135,997,681 and Award to Balance of Project
Amendment to PLW Waterworks
• Approve amendments to all three Design Package contracts for Construction Phase Services
• Approve the amendment to the Owner's Representative's contract for Construction Phase Services
Previous Memos
6/10/16, 2/2/17, 3/9/17,4/13/17, 3/29/18, 01/10/19, 08/01/19, 08/08/19, 12/05/19, 1/23/20, 3/05/20, 4/16/20
View from Southeast corner showing GST soil foundation in forefront. Behind and further north in the
foundation for the High Service Pump building and west of that is the foundation for the Operations
control building.
M ustang Bayou on right and GCWA source water canal on left. Foreground shows foundations for De -
Watering and Belt Press Filter building with Sludge Thickeners, and BFP Pump Basin in the center.
Further east is the Pre-treatment facility foundation followed immediately by the membrane building
foundation. This photo was taken during the heavy rains at the end of July.
P«y
This photo shows progression of the deep foundation work on Sludge Gravity Thickeners and the Belt
Filter Press Pump Basin. This photo was taken in early August showing preliminary concrete
foundations. These components are part of the "deep foundation" work from Early Works Package 2.
Note the laid-back walls of excavation to allow the work to be performed without the use of expensive
shoring.
f n.
This is the same Gravity Sludge Thickeners and BFP Pump Basin approximately two weeks later
showing progression of the work. This photo was taken about two weeks later, mid-August showing
extensive soil foundation work going in around the preliminary concrete.
Am
CAUTI(Ai-'..,
s
This photo was taken at the end of August showing concrete formwork and reinforcing for the concrete
floor of the Gravity Sludge Thickener with the Belt Press Pump basin in the background.
This shows the soil foundation for the GST with casting beds for tank wall and roof panels and
installation of under -floor drain piping being installed bythe tank sub -contractor DN Tanks.
This shot was taken from the west end looking east showing the beginnings of the De Watering Belt
Press Filter building foundation in the foreground with Sludge thickeners towards the center of the
site. East of that is the foundation work for Pre -Treatment facility and then the Membrane building.
Further east are the foundations for the Operations building and the Maintenance building.
at I. CITY OF PEARLAND
PROJECTS DEPARTMENT
l� ` ,�ka 3519 Liberty Drive, Suite 300
iii A i'i Pearland,TX 77581
est' t$4N www.cityofpearland.com/projects
CHANGE ORDER
Surface Water Plant
Date of Issuance: 09/11/2020 Change Order No.: 4
Contractor: PLW Waterworks CoP Project No.: WA1605
Consultant: Ardurra Group P.O.No.: 2019-00001305
Explanation:
This change order encompasses the following: This Change Order identifies and quantifies the Balance of Project costs
contained in the Guaranteed Maximum Price
Description of Work Cost Time
`4. p 4 CITY OF PEARLAND
s. ` PROJECTS DEPARTMENT
3519 Liberty Drive, Suite 300
ii Pearland,TX 77581
fir. to°' www.cityofpearland.com/projects
CHANGE ORDER
Surface Water Plant
Date of Issuance: 09/11/2020 Change Order No.: 4
Contractor: PLW Waterworks CoP Project No.: WA1605
Consultant: Ardurra Group P.O. No.: 2019-00001305
1 Add Item No.39.00BOP, "BP 00.01 Staff Personnel" $6,986,600.00 0 Days
2 Add Item No.40.00BOP, "BP 00.02 Site Logistics" $3,916,812.00 0 Days
3 Add Item No.41.00BOP, "BP 02.04 Transmission Lines" $ 15,928,205.00 0 Days
4 Add Item No.42.00BOP, "BP 02.05 Yard Pipe" $8,096,100.00 0 Days
5 Add Item No.43.00BOP, "BP 02.06B Site" $2,391,534.00 0 Days
6 Add Item No.44.00BOP, "BP 02.06D Fence" $365,000.00 0 Days
7 Add Item No.45.00BOP, "BP 11.02 Horizontal Pumps" $230,677.00 0 Days
8 Add Item No.46.00BOP, "BP 11.03 VT Pumps" $792,678.00 0 Days
9 Add Item No.47.00BOP, "BP 11.04 Submersible Pumps" $556,570.00 0 Days
10 Add Item No.48.00BOP, "BP 11.05 Slide and Weir Gates" $66,780.00 0 Days
11 Add Item No.49.00BOP, "BP 11.06 Dewater Equip" $ 1,887,000.00 0 Days
12 Add Item No. 50.00BOP, "BP 11.07 GAC Equip" $2,094,635.00 0 Days
13 Add Item No. 51.00BOP, "BP 15.01 Pipe and Valves" $3,792,000.00 0 Days
14 Add Item No. 52.00BOP, "BP 16.01 EI&C" $ 18,482,096.00 0 Days
15 Add Item No.53.00BOP, "BP 16.04 Generators" $ 1,559,867.00 0 Days
16 Add Item No.54.00BOP, "BP 20.01 RWPS" $4,544,570.00 0 Days
17 Add Item No. 55.00BOP, "BP 20.02 Dewatering" $4,009,000.00 0 Days
18 Add Item No. 56.00BOP, "BP 20.03 Pretreatment" $4,232,500.00 0 Days
19 Add Item No. 57.00BOP, "BP 20.04 Membrane" $ 14,338,000.00 0 Days
20 Add Item No. 58.00BOP, "BP 20.05 Commercial Bldgs" $ 11,182,680.00 0 Days
21 Add Item No. 59.00BOP, "BP 20.06 Control Structure" $275,000.00 0 Days
22 Add Item No.60.00BOP, "Fee" $5,129,326.00 0 Days
,f CITY OF PEARLAND
4R`� PROJECTS DEPARTMENT
3519 Liberty Drive, Suite 300
Pearland,TX 77581
FS r t a�,, www.cityofpearland.com/projects
CHANGE ORDER
Surface Water Plant
Date of Issuance: 09/11/2020 Change Order No.: 4
Contractor: PLW Waterworks CoP Project No.: WA1605
Consultant: Ardurra Group P.O. No.: 2019-00001305
Cost&Time Change Summary Cost Time
Original Contract: $ 1,092,320.00 0 Days
Previous Change Order(s): $21,237,758.00 240 Days
Contract prior to this Change Order: $22,330,078.00 240 Days
Net increase(decrease)from this Change Order: $ 113,667,603.00 1,191 Days
Revised Contract: $ 135,997,681.00 1,431 Days
Finance Approval: 7�°�`` F Date 10/26/2020
RECOMMENDED: RECOMMENDED:
By: Date 10/26/2020 By: '` " — Date 10/26/2020
Consultant Construction Manager
ACCEPTED*: APPROVED:
By: �_-� _� �7Date 09/14/2020 By: % L Date 10/26/2020
Contractor Owner
*Contractor agrees to perform change(s)included in the Change Order for the price and time indicated. The prices for changes included all costs
associated with this Change Order.
No work is to be done until this change order is executed. No payment to the Contract(or Consultant)shall be made for work included in the change order
until the Contractor's pay estimate is updated.
Revise the project plans and specifications as referenced and insofar as the original project drawings and specifications are inconsistent,this Change
Order governs. Upon execution by all parties,the following changes identifies for the contract value and/or contract time shown,are made part of the
contract.
CHANGE ORDER NO.4
ATTACHMENT"A"
September 11,2020
PROJECT: Surface Water Plant PROJECT NO.: WA1605-CMAR
ORIGINAL CONTRACT REVISED CONTRACT
ITEM DESCRIPTION UNIT QTY UNIT COST TOTAL QTY UNIT COST TOTAL NET CHANGE
ADD ITEM(S)TO CONTRACT:
Preliminary GMP
39.0030 BP 00.01 Staff Personnel EA 6,986,600 $1.00 $6,986,600.00 $6,986,600.00
P
40.0080 BP 00.02 Site Logistics EA 3,916,812 $1.00 $3,916,812.00 $3,916,812.00
P
41.0080 BP 02.04 Transmission EA 15,928,205 $1.00 $15,928,205.00 $15,928,205.00
P Lines
42.0080 BP 02.05 Yard Pipe EA 8,096,100 $1.00 $8,096,100.00 $8,096,100.00
P
43.0060 BP 02.06B Site EA 2,391,534 $1.00 $2,391,534.00 $2,391,534.00
P
44.00B0 BP 02.06D Fence EA 365,000 $1.00 $365,000.00 $365,000.00
P
46.0030 BP 11.03 VT Pumps EA 792,678 $1.00 $792,678.00 $792,678.00
P
47.0060 BP 11.04 Submersible EA 556,570 $1.00 $556,570.00 $556,570.00
P Pumps
48.0080 BP 11.05 Slide and Weir EA 66,780 $1.00 $66,780.00 $66,780.00
P Gates
49.0080 BP 11.06 Dewater Equip EA 1,887,000 $1.00 $1,887,000.00 $1,887,000.00
P
50.0030 BP 11.07 GAC Equip EA 2,094,635 $1.00 $2,094,635.00 $2,094,635.00
P
51.0060 BP 15.01 Pipe and Valves EA 3,792,000 $1.00 $3,792,000.00 $3,792,000.00
P
52.0030 BP 16.01 El&C EA 18,482,096 $1.00 $18,482,096.00 $18,482,096.00
P
53.0080 BP 16.04 Generators EA 1,559,867 $1.00 $1,559,867.00 $1,559,867.00
P
54.0080 BP 20.01 RWPS EA 4,544,570 $1.00 $4,544,570.00 $4,544,570.00
P
55.0080 BP 20.02 Dewatering EA 4,009,000 $1.00 $4,009,000.00 $4,009,000.00
P
56.0080 BP 20.03 Pretreatment EA 4,232,500 $1.00 $4,232,500.00 $4,232,500.00
P
57.0080 BP 20.04 Membrane EA 14,338,000 $1.00 $14,338,000.00 $14,338,000.00
P
58.0060 BP 20.05 Commercial EA 11,182,680 $1.00 $11,182,680.00 $11,182,680.00
P Bldgs
59.0080 BP 20.06 Control EA 275,000 $1.00 $275,000.00 $275,000.00
P Structure
60.0080 Fee EA 5,129,326 $1.00 $5,129,326.00 $5,129,326.00
P
61.0080 Bonds&Insurance EA 2,809,973 $1.00 $2,809,973.00 $2,809,973.00
P
45.0060 BP 11.02 Horizontal EA 230,677 $1.00 $230,677.00 $230,677.00
P Pumps
NET TOTAL CHANGE ORDER#4: $113,667,603.00