2015-28892 Reso RESOLUTION NO. 2015-28892
A RESOLUTION OF THE MAYOR AND CITY COMMISSION OF THE CITY OF
MIAMI BEACH, FLORIDA, APPROVING AND AUTHORIZING THE MAYOR
AND CITY CLERK TO EXECUTE CHANGE ORDER NO. 2 TO THE
AGREEMENT BETWEEN THE CITY AND SOUTHERN UNDERGROUND
INDUSTRIES, INC., DATED JANUARY 14, 2015 (THE AGREEMENT),
RELATING TO THE CITYWIDE HIGH TIDE MITIGATION PROJECT
(PROJECT); SAID CHANGE ORDER, IN THE AMOUNT OF $180,000,
INCREASING THE SCOPE OF THE PROJECT, TO INCLUDE ADDITIONAL
WATERMAIN INSTALLATION, DRAINAGE PIPE INSTALLATION, AND
CHECK VALVES FOR EXISTING OUTFALL, FOR VARIOUS LOCATIONS
REQUIRING PROTECTION FROM TIDAL FLOODING; AND ALSO
PROVIDING FOR A PROJECT CONTINGENCY IN THE AMOUNT OF $30,000,
FOR A TOTAL COST INCREASE OF $210,000.
WHEREAS, at its April 9, 2014 meeting, the City Commission approved the award of a
contract for the Citywide High Tide Mitigation Project (the Project) to Southern Underground
Industries, Inc. (Southern), pursuant to Invitation to Bid (ITB) No. 2014-086-SR, in the amount of
$516,650, plus a project allowance of $200,000 for expediting additional work, and a base
project contingency in the amount of $71,665.00; for a not-to-exceed grand total of $788,315
(the Agreement); and
WHEREAS, the Project's scope of work includes the installation of drainage pipes in
conjunction with the installation of check valves in discharge pipes, temporary stormwater pump
stations, existing drainage structure modifications, and the installation of check valves where
tidal flooding has occurred or is predicted to occur; and
WHEREAS, in its continued efforts to protect residents from tidal flooding throughout
the City, the Public Works Department requested an additional scope of work to the Agreement
(Change Order No. 1), in the amount of $750,000, which was approved at the June 11, 2014
City Commission, pursuant to Resolution No. 2014-28637; and
WHEREAS, as construction on the Project progresses, additional concerns have been
revealed and, as such, the Public Works Department is requesting Change Order No. 2 to the
Agreement, in the amount of $210,000, for an additional scope of work to include additional
check valves, modification of drainage structures, installation of drainage pipes, and a
watermain replacement in order to complete the Alton Road Project.
NOW, THEREFORE, BE IT RESOLVED BY THE MAYOR AND CITY COMMISSION
OF THE CITY OF MIAMI BEACH, FLORIDA, that the Mayor and City Commission hereby,
approve and authorize the Mayor and City Clerk to execute Change Order No. 2 to the
Agreement between the City and Southern Underground Industries, Inc., dated January 14,
2015 (the Agreement), relating to the Citywide High Tide Mitigation Project (Project); said
change order, in the amount of $180,000, increasing the scope of the Project, to include
additional watermain installation, drainage pipe installation, and check valves for existing outfall,
for various locations requiring protection from tidal flooding; and also providing for a Project
contingency in the amount of$30,000, for a total cost increase of$210,000.
PASSED and ADOPTED this /Y day of J 01140,1 , 2015.
ATTEST:
/ / VINE, MAYOR
r i
RALPH GRANADO, CWY-CLER,
_ ,,,4 F -� APPROVED AS TO
""` ' s FORM AND LANGUAGE
°s `'�� O & FOR EXECUTION
1
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V 1 1�I LLj.• L 1
!i; o' ' City Attorney Date
T:\AGENDA\2015\January\PUBLIC WORKS\Citywide High Tide Mitigation Project Change Order No 2 RESO.docx
COMMISSION ITEM SUMMARY
Condensed Title:
A Resolution Of The Mayor And City Commission Of The City Of Miami Beach, Florida, Approving And
Authorizing The Mayor And City Clerk To Execute Change Order No. 2 To Southern Underground
Industries, Inc., Dated January 14,2015(The Agreement); Relating To The Citywide High Tide Mitigation
Project (Project), Increasing The Scope Of The Project To Include Additional Engineering Services,
Watermain Installation, Drainage Pipe Installation, Check Valves For Existing Outfall, For Various
Locations Requiring Protection From Tidal Flooding;And Further Increasing The Project Cost To Include
The Additional Cost Of$180,000, Plus A Project Contingency In The Amount Of$30,000, For A Total Cost
Of$210,000.
Key Intended Outcome Supported:
Item Summary/Recommendation:
At its April 9, 2014 meeting, the City Commission approved the award of a contract for the Citywide High
Tide Mitigation Project (the Project) to Southern Underground Industries, Inc. (Southern), pursuant to
Invitation to Invitation To Bid (ITB) No. 2014-086-SR, for the Project in the amount of$516,650, plus a
project allowance of$200,000 for expediting additional work and a base project contingency in the amount
of$71,665.00 for a not-to-exceed grand total of$788,315.00.
The Project's scope of work included the installation of drainage pipes to be in conjunction with the
installation of check valves in discharge pipes, temporary stormwater pump stations, existing drainage
structure modifications,and the installation of check valves where tidal flooding has occurred or predicted
to occur.
In continued efforts to protect residents from tidal flooding throughout the City, the Public Works
Department requested an additional scope of work to the existing Agreement with Southern(Change Order
No. 1),which was approved at the June 11,2014 City Commission. Under Change Order No. 1,Southern
would continue to provide all necessary labor and equipment needed, including additional engineering
services, installation of the additional check valves, drainage structures, the installation of temporary
stormwater pump stations, and the removal of existing exfiltration trenches. The cost associated with
Change order No. 1 was$661,980.50, plus a total Project contingency in the amount of$88,019.50,for a
total construction cost of$775,000.
As the construction progresses, additional concerns have been revealed and as such, the Public Works
Department is requesting a. Chance Order No. 2 to the Agreement, for an additional scope of work to
include additional check valves, modification of drainage structures, installation of drainage pipes, and a
watermain replacement in order to complete the Alton Road project.
COST ANALYSIS
Southern has submitted a cost proposal in the amount of $180,000 for additional services. City staff
reviewed the proposal and found that the amount was fair and reasonable.
THE ADMINISTRATION RECOMMENDS ADOPTING THE RESOLUTION.
Advisory Board Recommendation:
Financial Information:
Source of Amount Account Approved
Funds: 1 $ 170,000 429-2730-069357
2 $ 40,000 423-2948-069357
OBPI Total $ 210,000
Financial Impact Summary:
City Clerk's Office Legislative Tracking:
Eric Carpenter, Public Works X6012
Sign-Offs:
Department Director Assistant 'I. '. anager City pager
►ETC ec, MT (0 S41 JLM
T:\AGENDA\2014\December\PUBLIC WORKS\1700 W 25 ST Eas- ent Sum.doc
I B E AC H
19)252214" M I AM AGENDA ITEM C7
DATE
MIAMIBEACH
City of Miami Beach, 1700 Convention Center Drive,Miami Beach, Florida 33139, www.miamibeachfl.gov
COMMISSI•N MEMORANDUM
TO: Mayor Philip Levine and Members the City Ci mission
FROM: Jimmy L. Morales, City Manager
DATE: January 14, 2015
SUBJECT: A RESOLUTION OF THE MAYO AND CITY COMMISSION OF THE CITY OF
MIAMI BEACH, FLORIDA, APPRO ING AND AUTHORIZING THE MAYOR AND
CITY CLERK TO EXECUTE CHANGE ORDER No. 2 TO SOUTHERN
UNDERGROUND INDUSTRIES, INC., DATED JANUARY 14, 2015 (THE
AGREEMENT); RELATING TO THE CITYWIDE HIGH TIDE MITIGATION PROJECT
(PROJECT), INCREASING THE SCOPE OF THE PROJECT TO INCLUDE
ADDITIONAL ENGINEERING SERVICES, WATERMAIN INSTALLATION,
DRAINAGE PIPE INSTALLATION, CHECK VALVES FOR EXISTING OUTFALL,
FOR VARIOUS LOCATIONS REQUIRING PROTECTION FROM TIDAL FLOODING;
AND FURTHER INCREASING THE PROJECT COST TO INCLUDE THE
ADDITIONAL COST OF $180,000, PLUS A PROJECT CONTINGENCY IN THE
AMOUNT OF $30,000, FOR A TOTAL COST OF $210,000.
ADMINISTRATION RECOMMENDATION
The Administration recommends adopting the Resolution
FUNDING
Amount Account Number
$ 170,000 429-2730-069357
$40,000 423-2948-069357
$ 210,000 TOTAL
BACKGROUND
At its April 9, 2014 meeting, the City Commission approved the award of a contract for the
Citywide High Tide Mitigation Project (the Project) to Southern Underground Industries, Inc.
(Southern), pursuant to Invitation to Invitation To Bid (ITB) No. 2014-086-SR, for the Project in
the amount of$516,650, plus a project allowance of$200,000 for expediting additional work and
a base project contingency in the amount of $71,665.00 for a not-to-exceed grand total of
$788,315.00.
Commission Memorandum—Citywide Tidal Mitigation Improvements- Change Order No. 2
Page 2 of 2
The Project's scope of work included the installation of drainage pipes to be in conjunction with
the installation of check valves in discharge pipes, temporary stormwater pump stations,
existing drainage structure modifications, and the installation of check valves where tidal
flooding has occurred or predicted to occur.
In continued efforts to protect residents from tidal flooding throughout the City, the Public Works
Department requested an additional scope of work to the existing Agreement with Southern
(Change Order No. 1), which was approved at the June 11, 2014 City Commission. Under
Change Order No. 1, Southern would continue to provide all necessary labor and equipment
needed, including additional engineering services, installation of the additional check valves,
drainage structures, the installation of temporary stormwater pump stations, and the removal of
existing exfiltration trenches. The cost associated with Change order No. 1 was $661,980.50,
plus a total Project contingency in the amount of $88,019.50, for a total construction cost of
$775,000.
As the construction progresses, additional concerns have been revealed and as such, the
Public Works Department is requesting a Chance Order No. 2 to the Agreement, for an
additional scope of work to include additional check valves, modification of drainage structures,
installation of drainage pipes, and a watermain replacement in order to complete the Alton Road
project.
COST ANALYSIS
Southern has submitted a cost proposal in the amount of $180,000 (ATTACHMENT) for
additional engineering services, a watermain installation, drainage pipe installation, check
valves for existing outfalls in various locations requiring protection from tidal flooding. The
proposal includes a construction cost of $180,000, plus a project contingency in the amount of
$30,000, for a total cost of $210,000. The proposal breakdown is as follows: $85,270 for the
force main repair at Belle Isle, $60,730 for additional check valve installation and $34,000 for
the water main installation on 14th Street.
This cost proposal has been submitted to the City's Public Works Department for further review
and recommendation. City staff reviewed the proposal and found that the amount was fair and
reasonable. We have priced the work through alternative methods including the FDOT Joint
Participation Agreement for Alton Road and the NJPA cooperative purchase but in both
instances, the costs were significantly higher. As a result, we are recommending this change
order.
CONCLUSION,
The Administration recommends adopting the Resolution
Attachment— Southern Underground Industries. Cost Proposals
JLM/MT/ , /:AM/EA
•
SOUTHERN
f, UNDERGROUND
INDUSTRIES
December 24, 2014
Mr. Jose Rivas, P.E.
City of Miami Beach Public Works Department
1700 Convention Center Dr.
Miami Beach, FL 33139
Project: City Wide High Tide Mitigation Project
Re: Proposal to Repair Overflowing Stormwater Forcemain on Belle Isle
Mr. Rivas,
As per your request, Southern Underground Industries has reviewed the plan excerpts you
provided and we visited the site to observe the overflow condition and surrounding area. It
appears that each time the stormwater pump station turns on the water is conveyed through
a 24"DIP force main to a diffusion-type inlet approximately 100 feet east of the seawall on
the south side of the Venetian Causeway. From this structure to the seawall, the pipe
reduces in size from a 24"to an 18"DIP force main which connects with a concrete collar
to the existing 18"RCP outfall pipe. As you know, this constriction of pipe diameter
causes the stormwater under pressure to overflow through the manhole inlet cover in the
bike lane.
Our opinion is that the connection of an inlet to this forcemain system is not appropriate
given the volumes and pressures running through the pipe. It is our recommendation that
this inlet opening be eliminated, the 24"DIP force main connected to eh 18" force main
and to fill the structure with grout and abandon. This approach, however, will require for
the curb& gutter, and sidewalk, to be repitched from the bridge to the intersection
(approximately 150 LF)to allow for rain water to be conveyed to the nearest inlet around
the corner as there will no longer be an inlet at this location. The following scope of work
has therefore been considered.
SCOPE OF WORK: Labor, equipment, and material necessary to install:
➢ Connect 24"DIP to 18"DIP utilizing approximately 20 LF of 24" pipe, 2-
24"45 bends, a 24"x18"Reducer, and sleeves as required. (see sketch)
➢ Removal and Replacement of approximately 150 LF of Curb & Gutter(red)
> Removal and Replacement of approximately 85 SY of sidewalk
> Repair 3-4 ft wide asphalt restoration along curb & gutter (approx. 65 SY)
Based on this scope of work, Southern Underground Industries proposes to complete this
work for a lump sum price of$85,275.00 and we will need 3-4 weeks to complete all work.
Feel free to call me with any questions regarding this proposal. Thank you for the
opportunity.
3453 NW 44 Street, Suite 205,Oakland Park,FL 33309 (954)650-4699 Page 1 of 2
I SOUTHERN
: UNDERGROUND
IN:D US TR / ES
Sincerely,
Juan B rreneche, P.E., Vice President
Southern Underground Industries, Inc.
3453 NW 44 Street, Suite 205,Oakland Park,FL 33309 (954)650-4699 Page 2 of 2
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SOUTHERN
UNDERGROUND
INDUSTRIES
December 1, 2014
Mr. Jose Rivas, P.E.
City of Miami Beach Public Works Department
1700 Convention Center Dr.
Miami Beach, FL 33139
Project: City Wide High Tide Mitigation Project
Re: Proposal for Water Main Extension on 14th Street, from Alton Road East to Alley
Mr. Rivas,
Southern Underground Industries has reviewed the plans you provided and we have
prepared the following proposal. As per the plans and our discussions the following is a
general summary of the scope of work. Please note that due to the project completed by
Bergeron in this area, there is a portion of existing asphalt that is 14"thick. This proposal
includes saw cutting this asphalt and restoring with 12"of limerock and 2"asphalt patch
restoration.
SCOPE OF WORK: Labor, equipment, and material necessary to install, including:
➢ Mobilization/Demobilization
> Survey Layout and Asbuilts
> MOT
> Pipeline Testing&Clearance
• F&I 8" Water Main DIP pipe,Fittings, &Valves
➢ Water Main Shutdown Coordination &Connection
➢ Concrete Curb & Gutter(10 LF)
• Limerock(12") &Asphalt Patch(2")
➢ Sod Restoration
Based on this scope of work, Southern Underground Industries proposes to complete this
work for a lump sum price of$34,000.00 and we will need 2-3 weeks to complete all work,
including testing, clearance, final clearance, connections, and restoration. Feel free to call
me with any questions regarding this proposal. Thank you for the opportunity.
Sincerely,
Juan B rreneche, P.E., Vice President
Southern Underground Industries, Inc.
3453 NW 44 Street, Suite 205,Oakland Park,FL 33309 (954)650-4699 Page 1 of 1
. ° SOUTHERN
su' ;UNDERGROUND
INDUSTRIES
CO#2-Nautilus/Alton High-Tide Mitigation
Description J QTY. I UNIT I UNIT PRICE 1 TOTAL PRICE
SCOPE#2.a-938 W 48 ST(Miami Heart)
Mobilization 1.0 LS $ 3,200.00 $ 3,200.00
MOT 1.0 LS $ 1,500.00 $ 1,500.00
Preliminary Field Measurements 1.0 EA $ 700.00 $ 700.00
24"Inline Check Valve(Tideflex-Material Only) 1.0 EA $ 11,413.16 $ 11,413.16
24"Inline Check Valve(Installation Cost) 1.0 EA $ 10,350.00 $ 10,350.00
Sidewalk Restoration,Remove&Replace Guardrail 1.0 EA $ 3,500.00 $ 3,500.00
F&I Top Slab w/USF 667 1.0 LS $ 8,500.00 $ 8,500.00
Subtotal $ 39,163.16
SCOPE#2.e-Dade Blvd&Michigan Ave(at seawall)
24"Inline Check Valve(Tideflex-Material Only) 1.0 EA $ 11,413.16 $ 11,413.16
24"Inline Check Valve(Installation Cost) 1.0 EA $ 10,350.00 $ 10,350.00
Subtotal $ 21,763.16
GRAND TOTAL $ 60,926.32
I
1