Item #03 Approval of Award of Blackwood Avenue Reclaimed Water Connector Design Services Contract
center of GOOd Lt
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AGENDA ITEM COVER SHEET
Meeting Date: November 4, 2008
Item # . ~
Contact Name:
Contact Number:
David Wheeler
407-905-3100,
ext. 1504
Reviewed By:
Department Director:
City Manager:
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Subject: Award of Blackwood Avenue Reclaimed Water Connector design services contract to the firm
of CPH Engineers, Inc. in the amount of $34,314.98 through Services Authorization 08-001 of an existing
contract for engineering services in the SR 50 corridor.
Background Summary:
The Blackwood Avenue Reclaimed Water Connector has been a long-planned means of interconnecting
the Conserv reclaimed water main on Old Winter Garden Road to the City of Ocoee's reclaimed water
system at the southern end of Montgomery Avenue. A future City reclaimed water system extension
from Montgomery Avenue to Clarke Road will provide full interconnection of the two reclaimed water
systems. Funding for the Blackwood Connector project is included in the list of projects funded by the
Utility Bond.
CPH Engineering, Inc., was selected through a competitive process in accordance with the Florida
Consultants Competitive Negotiating Act to provide engineering services associated with the relocation
of City utilities presently within the SR 50 right of way in advance of the widening of that highway. The
Blackwood Avenue Reclaimed Water System Connector bisects the SR 50 corridor and extends for two
blocks north and south of that highway. Including the design of the reclaimed water system connector in
the scope of work for the SR 50 project presents economies of scale and facilitates the coordination of
these two projects.
Issue:
The Engineering Department has proposed changes to the SR 50 utility relocation engineering project
and requests that the City Commission approve Services Authorization 08-001 for this project with CPH
Engineering, Inc.
Recommendations
The Engineering Department recommends that the City Commission approve Services Authorization 08-
001 for the additional work related to design of the Blackwood Avenue Reclaimed Water Connector and
increase the SR 50 engineering services contract by $34,314.98, with no adjustment to contract time. To
fund the change, staff recommends that the City Commission approve the allocation of $34,314.98 in
Utility Bond funds, authorize the Mayor and City Clerk to execute the services authorization, and direct
the Finance Department to make the required changes to the existing purchase order.
1
Attachments:
Services Authorization 08-001 between the City of Ocoee and CPH Engineering, Inc.
Financial Impact:
The funding for this $34,314.98 change order will be financed by the allocation of Utility Bond funds
designated for the project.
Type of Item: (please mark with an "x'J
Public Hearing
_ Ordinance First Reading
_ Ordinance Second Reading
Resolution
_ Commission Approval
Discussion & Direction
For Clerk's DeDf Use:
_ Consent Agenda
_ Public Hearing
_ Regular Agenda
Original Document/Contract Attached for Execution by City Clerk
_ Original Document/Contract Held by Department for Execution
Reviewed by City Attorney
Reviewed by Finance Dept.
Reviewed by ( )
----31 at:!-
N/A
N/A
N/A
2
September 23, 2008
City of Ocoee
150 North Lakeshore Drive
Ocoee, Florida 34761
Attention:
Mr. David Wheeler, P.E.
RE: Proposal for Blackwood Avenue 16" Reclaimed Water Main Extension
CPH Project No. 06002.00
Dear Mr. Wheeler:
Attached please find our proposal for the Blackwood Avenue 16" Reclaimed Water Main
Extension. CPH proposes to provide professional engineering and construction administration
services for the design of approximately 2,000 LF of 16" reclaimed water main along Blackwood
Avenue on both sides of the intersection of Blackwood Avenue and State Road 50 (SR 50). It's
understood this project will be constructed in conjunction with a City roadway widening project
and our design effort will be based on receiving 100% drawings from the roadway design
consultants which will be used for our design. The scope of services necessary to complete this
work is proposed herein. Under this proposal, CPH will prepare the necessary construction
documents and provide the bidding and construction administrative services as described
herein.
CPH proposes to perform the design, permitting and bidding scope of services outlined in this
document for the lump sum amount of $34,314.98 and the construction administration services
for the not to exceed amount of $12,109.62 for a combined total amount of $46,424.60 as
outlined in the services described below.
TASK 1 - Preliminary Engineering
The purpose of the preliminary engineering phase is to present project alternatives to the City in
a manner that will allow the City to make informed decisions as to how the Project shall
proceed.
1. Collect and review available information such as maps, aerials, surveys, easements,
ROW records, plans, record drawings, soils investigation reports, privately owned utility
system data, zoning classification, building codes and standards that may be pertinent to
execution of the Project. Review the requirements of known agencies having jurisdiction
over the Project. Collect and review any other information that may have a bearing and
impact on the planning, design, approval, permitting, construction or operation of the
Project. Review required permit requirements.
2. Evaluate existing conditions along the proposed pipe installation route by site visitation
with City staff. Consider current field conditions and the proposed roadway
improvements and/or changes that may impact the Project and recommended location
of the proposed pipeline.
J :\06000.00\Contract\Blackwood\Blackwood.doc
3. Obtain 100% roadway construction plans for the roadway to use as base sheets for the
utility work. Convert the roadway base plans from Microstation format to AutoCAD 2004
as applicable.
4. Prepare 30% plans showing the preliminary layout of proposed construction alignment of
the 16" reclaimed watermain. Additionally, present any other pertinent information
necessary for the City to evaluate the proposed alignment and system alterations.
5. Prepare a preliminary opinion of probable construction costs for the Project based on the
30% drawings.
6. Submit to the City at the 30% design level, seven (7) sets of the preliminary construction
plans (3 sets of 11" x 17" plans and 4 sets of 24" x 36" plans; Plan Only, no profile),
including a "Design Memorandum" which presents the findings and conclusions that
resulted from the Preliminary Engineering effort. CPH will revise and finalize the
Memorandum following comments received from the City.
TASK 2 - Survey. Geotechnical and Environmentallnvestiaations
Based on our understanding, survey and geotechnical information will be provided by
the roadway engineering project and therefore no Task 2 items are proposed as a part of
the services being provided by CPH.
TASK 3 - Preparation of Construction Documents
1. Prepare design documents and submit to the City at the 60% level; seven (7) sets of
design drawings (11 "x17"), seven (7) sets of technical specifications, one (1) opinion of
probable construction cost estimate. Meet with the City to review and discuss the 60%
submittal, prepare a written list of City comments, submit to City for verification and
subsequently revise the construction documents per the City.
2. Revise the design documents and submit to the City at the 90% level seven (7) sets of
the design documents including the drawings (11"x17"), seven (7) sets of technical
specifications and one (1) opinion of probable construction cost estimate. The minimum
requirements of a 90% level of completion are defined as the incorporation of all City
comments received and verified after the 60% submittal. At the 90% level of completion,
the construction drawings and technical specifications shall be at a level of completion
that would allow the Project to be bid. Meet with the City to review and discuss the 90%
submittal, prepare a written list of City comments, submit to City for verification and
subsequently revise the construction documents per the City's comments.
3. Submit to the City, at the 100% level, two (2) sets of construction drawings (11"x17"), two
(2) sets of technical specifications, and a opinion of probable construction cost, all signed
and sealed.
J :\06000.00\Contract\BlackwoodIBlackwood.doc
TASK 4 - Permitting
1. Prepare and submit required Project related permit applications and supporting
documentation necessary to obtain required permits for construction and operation of the
Project from agencies such as the Florida Department of Environmental Protection and
Florida Department of Transportation.
2. Respond to all requests for additional information from permitting agencies. Pay fee for
permits. City will reimburse permit application fees paid by the Engineer.
TASK 5 - Public Meetina and Construction Notifications
No Task 5 services proposed
TASK 6 - Bidding Assistance
1. The ENGINEER shall furnish fifteen (15) sets of 11-inch by 17-inch construction
drawings, one (1) electronic and one (1) unbound, single page-sided, set of technical
specifications with Index of Specifications Sections and an Index of Construction
Drawings, Bid schedule to the CITY for use during the bidding phase of the project. This
information shall be provided in the most current version of Adobe AcrobaFM (.pdt)
format.
2. The ENGINEER shall attend a pre-bid conference, prepare minutes of the pre-bid
conference and submit to the CITY.
3. The ENGINEER shall consider written questions from bidders related to the project and
prepare all addenda as required to interpret, clarify or expand the Bidding Documents.
The addenda shall be submitted to the CITY in a timely manner that allows reception of
the addenda by all bidders no later than a minimum of five (5) days prior to bid opening
date.
3. The ENGINEER shall review and evaluate the apparent low bidder's unit prices, prepare a
tabulation of bids, review the bidders and verify bidder's experience and references and
make recommendations to the CITY regarding the award of the construction contract.
TASK 6 - Construction Administration-(Not to Exceed Task)
CPH proposes to provide periodic construction observation required for project certification. The
anticipated time for construction is 90 calendar days. The following tasks will be accomplished
by CPH during the construction phase.
1. Plan, organize and conduct a pre-construction conference; prepare and distribute
Conformed Contract Documents (7 sets), take meeting minutes and distribute written
minutes to all attendees.
J :\06000. OO\Contract\Blackwood\Blackwood.doc
2. Review shop drawings and product submittals for conformance with the Contract
Documents.
3. CPH has based this scope on up to five site visits which includes time for witnessing testing
as needed for certification.
4. Provide clarification and interpretation of the Contract Documents when requested.
5. Conduct substantial and final completion inspections of Project and prepare appropriate
"punch lists".
6. The ENGINEER will assist the City in the review of Contractor provided record
drawings/surveys and other as-built data for installed facilities and present any apparent
discrepancies between the as-built conditions and the design conditions to the attention of
the City. Coordinate with the Contractor regarding provision of the construction record
drawings prior to final on-site inspections and punch list preparation. The ENGINEER will
prepare a final set of Record Drawings for the City. The Record Drawing Package will
include both hard copies of the plans as well as electronic files for the project. Deliverables
shall include four 11" x 17" drawings and a compact disk with the project cad files and PDF
files of all sheets.
7. Prepare necessary documents and submit the Project certification of completions to the
FDEP and FOOT as required.
We are providing a detailed cost proposal spreadsheet that outlines the man-hours and sub-
consultant costs for the work outlined for this scope of services.
CPH Engineers, Inc. appreciates this opportunity to provide our services to the City of Ocoee. If
you have any questions, or if you need any additional information, please do not hesitate to call.
Sincerely,
CPH ENGINEERS, INC.
David E. Mahler, P.E.
Sr. Vice President
J:\06000.00\Contract\Blackwood\Blackwood .doc
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t=
tJ)
l3 w
III ...I
S; c(
'" I-
~O
WI-