HomeMy Public PortalAboutConstruction Mgmt Svcs for State Road A1A Water Main Improvements Baxter & Woodman, Inc. 05/2020TOWN OF GULF STREAM
Construction Management Services for
State Road AIA Water Main Improvements — Phase 2
DATE: April 3, 2020
BACKGROUND
The Town of Gulf Stream (Town) contracted with Baxter & Woodman, Inc. (Consultant) to
provide engineering design services for the replacement of the existing 6 -inch water main, north
of Golfview Drive, along State Road AIA, then west on Sea Road, then north on County Road,
north on State Road AIA and then west to the end of Little Club Road (Phase 2). As part of
previous improvements (Phase 1) the Town replaced the existing 8 -inch force main along State
Road (S.R) AIA, south of Golfview Drive with a new 12 -inch water main. The Town has
requested that Consultant provide Construction Management Services for the Phase 2 portion of
the project.
DESCRIPTION OF WORK
The limits of the water main replacement are presented on Exhibit 1. The replacement water
main along S.R. AIA will be minimum 12 -inch diameter. The replacement water main along all
other roadways will be 8 -inch diameter. All water main piping will be installed using either the
open cut trench method or horizontal directional drilling method (HDD).
The water main improvements are as follows:
• Design a 12 -inch water main (approx. 3,200 -ft.) on S.R. AIA, north of Golfview Drive
• Design a 8 -inch water main (approx. 300 -ft.) on Sea Road
• Design a 8 -inch water main (approx. 1,300 -ft) on County Road
• Design a 8 -inch water main (approx. 200 -ft) on S.R. AIA, north of County Road
• Design a 8 -inch water main (approx.. 1,000 -ft) on Little Club Road
• Connect to all side roads along pipeline route
• Directional drill or alter alignment in areas of Australian Pines, where feasible
• Fire Hydrants (500 ft. residential and 1,000 ft. non-residential)
• Valves (8 -inch and smaller shall be gate valves; 12 -inch valves shall be butterfly type)
• Water Services (2 -inch meters and services)
• Driveway Restoration
• Pavement trench repair when crossing roads
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SCOPE OF WORK
The services provided under this authorization will be divided into defined tasks in order to
provide the Town with required construction management services:
Task No. 1 — Services During Construction
Task No. 2 — Resident Project Representative Services
The specific scope of services to be provided by Consultant in this Proposal includes the
following:
Task 1 - Services During Construction (SDC)
The specific SDC phase services to be provided by the Consultant include the following:
Subtask 1.1 Pre -Construction Conference
Prepare agenda and conduct pre -construction conference with selected Contractor and Town staff.
Prepare and issue written minutes of meeting.
Subtask 1.2 Submittal Review
Receive, log, and review Shop Drawing and Product submittals for general conformance with the
design intent and provisions of the Contract Documents. Review of up to fifty (50) submittals
(total, which includes submittals and re -submittals, if required) is included in the budget for SDC
phase services. Consultant will review and return submittals to Town and Contractor within
fourteen (14) days of receipt.
Subtask 1.3 Monthly Meetings
Attend construction progress meetings with the Town and Contractor once a month and provide
an agenda and written summary of the issues discussed. Project meetings will be conducted by
the Construction Manager with the Resident Project Representative also in attendance. Following
the meeting, the Construction Manager will prepare and distribute meeting minutes (within
twenty-four (24) to thirty-six (36) hours after meeting) to the Town and other attendees. Meetings
will be held at the Town facilities. Five (5) progress meetings are included in the budget for this
task.
Subtask 1.4 Pay Estimate Review
Review monthly payment applications submitted in a format acceptable to the Town. Consultant
shall verify the quantities as represented on the pay request and make a recommendation to the
Town to proceed with the payment as requested, or as modified based on Consultant review. A
seven (7) month construction period is assumed in budgeting this task.
Subtask 1.5 Construction Schedule Review
Monitor the construction schedule monthly and report, to the Town, conditions which may cause
delay in completion.
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Subtask 1.6 Construction Clarifications/Daily Communication
Respond in writing to Contractor's Request for Information (RFI) regarding design documents
during the estimated seven (7) month construction period. Consultant shall issue interpretations
and clarifications of the Contract Documents, along with associated support materials, as
requested by the Contractor. Those interpretations will be rendered and a response prepared and
submitted to the Contractor within a targeted time frame of five (5) working days. This subtask
also includes the necessary Day to Day Communication with Contractor and Town for
coordination of the construction activities for the seven (7) month construction time -frame.
Subtask 1.7 Construction Changes
Prepare and negotiate Change Orders (CO) and Field Change Directives (FCD) during the seven
(7) month construction period. For the purpose of this task order, it is assumed that up to three (3)
CO's and ten (10) FCD's will be prepared during the seven (7) month construction period.
Subtask 1.8 Periodic Field Inspections
Consultant's Construction Manager will visit the project site an average of eight (8) hours a
month for the seven (7) month construction time frame.
Subtask 1.9 Certification of Construction Complete
Consultant shall certify to Florida Department of Health — Palm Beach County (FDOH-PBC) and
Florida Department of Transportation (FDOT) based on visible project features, Consultant's
inspections and review of testing reports that the project was constructed in accordance with the
plans and specifications submitted in the permit applications.
Certification will include that water services were properly pressure tested and bacteriologically
sampled to allow a "request for release of facilities to be placed into service" to be filed with the
FDOH-PBC. It is assumed that up to three (3) partial releases and one final release will be
prepared for FDOH-PBC.
Subtask 1.10 Substantial and Final Inspection
In conjunction with Town staff, Consultant shall make preliminary and final inspections and
assist in the preparation of a Contractor "punch list" to achieve Substantial Completion. Review
completion of identified punch list items to assist in the determination that Substantial
Completion has been achieved by the Contractor. Advise the Town that Final Acceptance of the
project has been reached in accordance with the Contract Documents.
Subtask 1.11 Public Outreach
Consultant shall attend and assist the Town in presentation of the proposed project to local
residents at a public meeting. The meeting shall be held at the Town Hall. Consultant shall
prepare meeting notification handouts. Consultant shall prepare a power point presentation for
the meeting and shall provide construction plan sets for discussion/review purposes. Consultant
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shall develop Social Media Sites for the Public to follow along with the Project. Consultant shall
also administer a Project Hotline during the seven (7) month construction timeframe, Consultant
shall also create and maintain a resident owner complaint log. Consultant will coordinate the
issues with the Town and Contractor; and will track resolution of all matters.
Task 2 - Resident Project Representative Services
The Resident Project Representative Phase services to be provided by the Consultant to include
the following:
Subtask 2.1 SR AlA Inspections
Provide a full-time (40 hours/week) Resident Project Representative (RPR) during the critical
construction work along SR AIA in a total period of not -to -exceed sixty eight (68) working days
(for a total of five -hundred and forty four (544) hours) for this portion of the construction
contract. This assumes a total overall construction duration of 6 -months to Substantial
Completion, and total onsite RPR services of 5 -months including Town Roads.
It is anticipated that some of the directional drill procedures are likely to exceed normal 8 -hour
per day working times. On those days it will be necessary for Inspection Oversight to extend
beyond the normal working times to provide this additional coverage. We will attempt to absorb
this with our allotted budget and notify the Town if this becomes an issue.
Subtask 2.2 Town Road Inspections
Provide a part-time (25 hours/week) Resident Project Representative (RPR) during the critical
construction work along Town Roads in a total period of not -to -exceed forty five (45) working
days (for a total of two -hundred and twenty five (225) hours) for this portion of the construction
contract. This assumes a total construction duration of 6 -months to Substantial Completion, and
total onsite RPR services of 5 -months including Town Roads.
Activities performed under the above tasks 2.1 and 2.2 consist of furnishing an RPR during the
construction of the project, to observe the quality of the construction work, and to determine, in
general, if the construction is proceeding in accordance with the contract documents so that an
engineering certification can be made regarding the construction of the proposed improvements.
The RPR shall:
Serve as Consultant's liaison with Contractor, working principally through the
Contractor's superintendent and assisting him in understanding the intent of the Contract
Documents.
Conduct on-site observations of the work in progress to assist in determining if the work
is proceeding in accordance with the Contract Documents and that completed work
conforms to the Contract Documents. Consultant's Project Manager shall report, in
writing to the Town, whenever Consultant believes that work is unsatisfactory, faulty or
defective, or does not conform to the Contract Documents, or does not meet the
requirements of inspections, tests or approval required to be made, or has been damaged
prior to final payment.
Accompany visiting inspectors representing public or regulatory agencies having
jurisdiction over the project. Record, in writing, the outcome of these inspections and
report same to Town.
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