R7E-Declare Emergency-Waive Bidding Stormwater Pump Station For 6th 10th And 14tCOMMISSION ITEM SUMMARY
Condensed Title:
A Resolution Of The Mayor And City Commission Of The City Of Miami Beach, Florida,
Accepting The Findings And Recommendation Of The City Manager In Declaring An Emergency
Pursuant To Subsections 287.055(3)(A)(1) And (9)(C)(5), Florida Statutes, All As More
Specifically Set Forth In This Resolution And The Accompanying Commission Memorandum;
And, As Permitted Pursuant To Section 2-367(E) Of The City Code, Waiving, By snths Vote,
Competitive Bidding Requirements, Finding Such Waiver To Be In The City's Best Interest, And
Authorizing The City Manager To Take The Following Actions To Procure The Necessary
Emergency Design And Construction Services For The Project, Pursuant To A Negotiated
Design-Build Contract: 1) Prepare, Whether Through The City's Public Works Department Or
Through Retention Of An Outside Design Criteria Professional, As Determined By The City
Manager A Design Criteria Package (DCP) Which Complies With The Specification Set Forth
Under Section 287.055(2)(J), Florida Statues; 2) Upon Completion Of The DCP, Authorizing The
City Manager To Negotiate And, If Successful, Execute A Design-Build Contract, With A
Guaranteed Maximum Price (GMP) For The Duplicate Stormwater Pump Stations For 141
h Street,
1 oth Street And 5th Street With The Firm Of Bergeron Land Development, Inc. Who, As The
FOOT Contractor For The Alton Road Improvements With The Mayor And City Clerk To Execute
A Contract Not To Exceed Total Costs Of $11,250,000 subject to a proposed Capital Budget
Amendment scheduled for March 5, 2014.
Supporting Data (Surveys, Environmental Scan, etc.): During a recent customer survey 44%
of residents and 45% of businesses rated storm dralna e as excellent or ood.
Item Summary/Recommendation:
The Florida Department of Transportation (FOOT) is constructing Alton Road from 5m Street to
Michigan Avenue. The existing drainage system of Alton Road has a combined stormwater piping
for both FOOT and the Clty's stormwater runoff. The FOOT proposed design requires a
separation of the City's stormwater and the FOOT stormwater. FOOT will only be building a
pump system specifically for the runoff from Alton Road. The FOOT plans do not include any
improvements on the City's existing outfalls. When complete, the FOOT stormwater system will
have a pump station operating to handle stormwater runoff and have a built in device to prevent
tidal flooding. The City stormwater drainage system will continue to allow tidal flooding.
FOOT will not complete their stormwater pump stations until the summer of 2015 and has no
plans to prevent tidal flooding of the Alton Road ROW for the King Tides schedule to occur on
October 8, 2014. The City's ROW of West Avenue, Bay Road at 14th Street and 10th Street will
have no protection from tidal flooding. To protect life, health and property the City Manager can
declare a state of emergency.
The Public Works Engineering Division has discussed design and construction of similar
stormwater pump stations coordinated with FOOT contractor Bergeron Land Development Inc.,
who has designed the FOOT pump station at 5th Street, 10th Street, and 14th Street to provide for
the future drainage requirement for 5th Street, 10th Street, and 141h Street west of Alton Road for
the City. Bergeron Land Development, Inc. has estimated the cost of each of the pump stations
to be $3.2 M. Contingency and project management costs are proposed to total $11,250,000
subject to a proposed Capital Budget Amendment scheduled for March 5, 2014.
THE ADMINISTRATION RECOMMENDS ADOPTING THE RESOLUTION.
Advisory Board Recommendation:
I NIA
Financial Information:
Source of Funds Amount Account
lt'4W, I $11,250,000 South Point Capital Funds (389) $3.750 M for 6" St. and from
Water line of credit (429) $7.5 M for stormwater project
~ Total $11,250,000
Financial Impact Summary:
City Clerk's Office Legislative Tracking:
Si
tor Assistant Ci
MT
T:\AGENDA\2014\February\Sth 1 Oth and 14th Street pump stations
/\/\IA/\/\I BEACH 755
\
Agenda Item
Date
fr1 .e=: _
~-rz.-1q
MIAMI BEACH
City of Miami Beach, 1700 Convention Center Drive, Miami Beach, Florida 33139, www.miamibeachfl.gov
COMMISSION MEMORANDUM
TO:
FROM: Jimmy L. Morales, City Manager
DATE: February 12, 2014
SUBJECT: A RESOLUTION OF THE MAYOR AND CITY COMMISSION OF THE CITY
OF MIAMI BEACH, FLORIDA, ACCEPTING THE FINDINGS AND
RECOMMENDATION OF THE CITY MANAGER IN DECLARING AN
EMERGENCY PURSUANT TO SUBSECTIONS 287.055(3}(A)(1) AND
(9)(C)(6), FLORIDA STATUTES, ALL AS MORE SPECIFICALLY SET
FORTH IN THIS RESOLUTION AND THE ACCOMPANYING
COMMISSION MEMORANDUM; AND, AS PERMITTED PURSUANT TO
SECTION 2-367(E) OF THE CITY CODE, WAIVERING, BY 5/7THS VOTE,
COMPETITIVE BIDDING REQUIREMENTS, FINDING SUCH WAIVER TO
BE IN THE CITY'S BEST INTEREST, AND AUTHORIZING THE CITY
MANAGER TO TAKE THE FOLLOWING ACTIONS TO PROCURE THE
NECESSARY EMERGENCY DESIGN AND CONSTRUCTION SERVICES
FOR THE PROJECT, PURSUANT TO A NEGOTIATED DESIGN-BUILD
CONTRACT: 1) PREPARE, WHETHER THROUGH THE CITY'S PUBLIC
WORKS DEPARTMENT OR THROUGH RETENTION OF AN OUTSIDE
DESIGN CRITERIA PROFESSIONAL, AS DETERMINED BY THE CITY
MANAGER A DESIGN CRITERIA PACKAGE {DCP) WHICH COMPLIES
WITH THE SPECIFICATION SER FORTH UNDER SECTION
287.055(2)(J), FLORIDA STATUES, AND; 2) UPON COMPLETION OF
THE DCP, AUTHORIZING THE CITY MANAGER TO NEGOTIATE AND, IF
SUCCESSFUL, EXECUTE A DESIGN-BUILD CONTRACT, WITH A
GARANTEED MAXIMUM PRICE (GMP) FOR THE REMAINING
STORMWATER PUMP STATION FOR 5TH STREET, 10TH STREET AND
14rH STREET WITH THE FIRM OF BERGERON LAND DEVELOPMENT,
INC. WHO, AS THE FOOT CONTRACTOR FOR THE AL TON ROAD WITH
THE CITY MANAGER AND CITY CLERK TO EXECUTE A CONTRACT
NOT TO EXCEED TOTAL COSTS OF $11,250,000 SUBJECT TO A
PROPOSED CAPITAL BUDGET AMENDMENT SCHEDULED FOR
MARCH 5, 2014.
ADMINISTRATION RECOMMENDATION
Adopt the resolution.
756
5th Street, 101h Street and 14th Street pump station waver of Bids Memo
City Commission Meeting
February 12, 2014
Page 2 of4
FUNDING
$3,750,000
$7,500.000
$11,250,000
South Point Capital Fund 389
Line of Credit Fund 429
Total
BACKGROUND
The Florida Department of Transportation (FOOT) is constructing Alton Road from 5th Street to
Michigan Avenue. The FOOT project has been designed as the complete reconstruction of
Alton Road including three stormwater pump stations: one at 5th Street, one at 10th Street and
one at 14th Street. The current design has two of these pump stations located in the middle of
Alton Road and the third in the middle of 5th Street. The FOOT is considering relocating the
pump stations to the City ROW at the street ends at the Bay.
The existing drainage system of Alton Road has a combined stormwater piping for both FOOT
and the City's stormwater runoff. The FOOT proposed design requires a separation of the City's
stormwater and the FOOT stormwater. FOOT will only be building a pump system specifically
for the runoff from Alton Road. The FOOT plans do not include any improvements on the City's
existing outfalls. When complete, the FOOT stormwater system will have a pump station
operating to handle stormwater runoff and have a built in device to prevent tidal flooding. The
City stormwater drainage system will continue to allow tidal flooding.
FOOT will not complete their stormwater pump stations until the summer of 2015 and has no
plans to prevent tidal flooding of the Alton Road ROW for the King Tides schedule to occur on
October 8, 2014. The City's ROW of West Avenue, Bay Road at 14th Street and 10th Street will
have no protection from tidal flooding.
ANALYSIS
The Stormwater Management Master Plan has reported the area east of Alton Road and Alton
Road west to the Bay will be affected by tidal flooding and major rainfall events. Rainfall events
of June 5, 2009 of 9.3 inches, 3.5 hours duration caused severe flooding and loss of property.
A rainfall event of June 4, 2010 of 3.7 inches, 3 hour duration caused severe flooding and loss
of property. A rainfall event of July 2, 2010 of 2.1 inches and 2 hour event duration caused
severe flooding and loss of property.
In the fall of 2013, the City experienced severe tidal flooding. On September 20, 2013 the
National Oceanic and Atmospheric Administration (NOAA) projected high tide was 0.9 feet
above the projected mean high water elevation of 0.67 ft NAVO causing tidal flooding at or
higher than 1.57 ft NAVO. NOAA has published tide predictions for October 8, 2014 for 1.2 feet
above the projected mean high water elevation of 0.67 ft NAVO for a tidal flooding elevation of
1.87 ft NAVO.
When the FOOT project is complete, the FOOT system will be pumped and the City system will
remain a gravity flow. The result will be continuing tidal flooding on West Avenue, Bay Road, 61h
Street, 10th Street, and 14th Street east and west of Alton Road. FOOT will not complete their
stormwater pump station until the summer of 2015. The projected tidal flooding in October and
November 2014 is predicted to be at a higher stage than experienced 2013.
If the City takes no action, 5th Street, 1 oth Street, and 14th Street east and west of Alton Road
757
6 1h Street, 10th Street and 14th Street pump station waver of Bids Memo
City Commission Meeting
February 12, 2014
Page 3 of4
and West Avenue and Bay Road, will experience tidal flooding at a higher elevation than the
2013 King Tides.
To protect life, health and property the City Manager can declare a state of emergency. Per
subsections 287.055(3)(a)(1) and (9)(c)(6}, Florida Statutes, all as more specifically set forth in
this resolution and, as permitted pursuant to section 2-367(e) of the city code, waiving, by 5/7ths
vote, competitive bidding requirements, finding such waiver to be in the city's best interest, and
authorizing the City Manager to take the following actions to procure the necessary emergency
design and construction services for the project, pursuant to a negotiated design-build contract:
1) prepare, whether through the City's Public Works Department or through retention of an
outside Design Criteria Professional, as determined by the City Manager a design criteria
package (DCP) which complies with the specification set forth under section 287.055(2)0),
Florida Statues; 2) upon completion of the DCP, authorizing the City Manager to negotiate and,
if successful, execute a design-build contract, with a guaranteed maximum price (GMP) for the
remaining stormwater pump station for 141h street, 101h street and 6th street with the firm of
Bergeron Land Development, Inc. who, as the FOOT contractor for the Alton Road with the
Mayor and City Clerk to execute a contract not to exceed total costs of $11,250,000.
FOOT selected Bergeron Land Development Inc., as the contractor through a competitively bid
procurement process. To avoid problems and construction delays, the City believes that it
would be in its best interest to use the same contractor selected by the FOOT procurement
process.
The Public Works Engineering Division has discussed design and construction of similar
stormwater pump stations coordinated with FOOT contractor Bergeron Land Development Inc.,
who has designed the FOOT pump station at 5th Street, 10th Street, and 14th Street to provide for
the future drainage requirement for 61h Street, 10 1h Street, and 14th Street west of Alton Road for
the City.
Bergeron Land Development, Inc. has estimated the cost of each of the pump stations to be
$3.2 M including the cost for a vortex drainage structure, dissipation box, new drainage pipe and
utility adjustments. The estimate for three pump stations to be operational is $9.6 M. Staff
believes it appropriate to add an additional $1.650 M representing a 10% contingency and
project management costs for a total of $11,250,000.
Staff has reviewed the estimated cost provided by Bergeron and will require final construction
plans to be approved and price negotiated. The estimated amount being requested is a not to
exceed cost and requires the City Manager's approval on the guaranteed maximum price
(GMP). Further, the City is not incurring mobilization, coordination, and maintenance of traffic
costs that it would if a different contractor was selected through the bidding process. As a
result, staff believes that this estimated cost is very competitive compared to similar pump
stations constructed by the City. Further, it has less risk of change orders associated with
potential conflicts from a City contractor and FOOT contractor working within the same project
limits.
CONCLUSION
The Administration recommends the Mayor and City Commission to protect life, health and
property the City Manager should declare a state of emergency. Per subsections
287.055(3)(a)(1) and (9)(c)(6), Florida Statutes, all as more specifically set forth in this
758
61h Street, 101h Street and 14th Street pump station waver of Bids Memo
City Commission Meeting
February 12, 2014
Page 4of4
resolution and, as permitted pursuant to section 2-367(e) of the city code, wavering, by 5/7ths
vote, competitive bidding requirements, finding such waiver to be in the city's best interest, and
authorizing the city manager to take the following actions to procure the necessary emergency
design and construction services for the project, pursuant to a negotiated design-
build contract: 1) prepare, whether through the City's Public Works department
or through retention of an outside Design Criteria Professional, as determined by the City
Manager a design criteria package (DCP) which complies with the specification set forth under
section 287.055(2)U), Florida Statues; 2) upon completion of the DCP, authorizing the City
Manager to negotiate and, if successful, execute a design-build contract, with a guaranteed
maximum price (GMP) for the remaining stormwater pump station for 14 1h street, 1 oth street and
6th street with the firm of Bergeron Land Development, Inc. Who, as the FOOT contractor for the
Alton Road with the City Manager and City Clerk to execute a contract not to exceed total costs
of $11,250,000 million the formal competitive bidding requirements, finding such waiver to be in
the City's best interest and allowing the City Manager and City Attorney to excite the contract
once the cost has been negotiated not to exceed the above budget amount subject to a
proposed Capital Budget Amendment scheduled for March 5, 2014.
Attachment: 1) NOAA Tide Perditions 2014
2) Stormwater Management Master Plan, Pages 2-44 to 2-57
MT/~/JJF/BAM/DCS
T:IAGENDA\2014\February\Bth, 10th and 14th Street pump stations Waver of Bids Memo (f1nal).docx
759
NOAA Tide Predictions
MIAMI BEACH,Florida,2014
The NOAA Tide Predictions application provides predictions in both graphical and tabular formats,
with many user selected options, for over 3000 stations broken down by key areas in each state.
Users can also access stations via the Google map interface. Additional Information can be found in
the help page.
Station Types: The NOAA Tide Predictions application provides predictions from 2 distinct
categories of stations at over 3000 locations:
Harmonic -The predicted height values for Harmonic stations are conducted by combining the
harmonic constituents Into a single tide curve.
Subordinate -The high and low height values for Subordinate stations are obtained by means and
differences, and ratios applied to the full harmonic constant predictions at a specific Harmonic
station (a Reference station).
Disclaimer: The official Tide prediction tables are published annually on October 1, for the following
calendar year. Tide predictions generated prior to the publishing date of the official tables are
Sllbject to change. The predictions from the web based NOAA Tidal Predictions are based upon the
latest information available as of the date of your request. Tide predictions generated may differ
from the official published predictions If information for the station requested has been updated
since the publishing date of the official published tables.
Generalfld 011: Tue f'ob 04 2.3:4():32 GMT 2014
760
Page 1 of 5
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Times and Heights of High and Low Waters
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G!illGrele~ 011: Tue Pab 04 23:46:32 GMT 2014 Pago 2 oro
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Tu 03:07 PM
0 09:27 PM
S11tiunld:&123 l 70
Souo·co:NOANNUSICO-OPS
Slntlon Type:H,.rmonic
Time Zonc:LST/LDT
Datum:moan high water (MHW}"•
April
Height Time Height
ll om h m ft cm
-3.0 -91 16 03:34AM -2.6 ·79
0.3 9 w 09:34AM 0.1 3
-3.2 -98 03:47 PM -3.0 -91
0.4 12 10:08 PM 0.3 9
-2.B -85 17 04:15AM -2.B -79
0.1 3 Th 10:15AM 0.1 3
·3.1 -94 04:29 PM -3.0 -91
0.2 6 10:52 PM 0.3 9
-2,7 -82 18 04:59 AM -2,6 -79
0.0 0 F 10:59 AM 0.1 3
-2,9 -88 05:15 PM -2.9 -88
11:39 PM 0.2 6
0.0 0
19 n::~~~ -2.5 -76
-2.6 ·76 a.o 0
-0.2 ·6 Sa 06:06 PM -2.8 -85
-2.7 -82
-0.2 -6
20 6~·~1 ~~ 0.1 3
-2.3 -70 ·2.4 -73
-0.4 -12 Su 12:44 FM -0.1 -3
-2.5 -76 07:03 PM -2.7 -82
-0,3 .g 2101:29AM o.o 0
-2,1 -64 M 07:41 AM -2.4 -73
-0,5 -15 01:48 PM -0.1 -3
-2.3 -70 08:07 PM -2.6 .79
-0.4 -12 22 02:32AM -0.1 -3
-2.1 -64
Tu ~~:~~~ ·2.4 -73
·0.6 -18 -0.2 -6
"2.2 -67 () 09:17 PM ·2.5 -76
-0.5 -16 23 0339AM -0.1 -3
-2.1 -64 W 09:55AM -2.5 -76
-0.6 -18 04:10 PM -0.1 -3
-2.2 -67 10:26 PM -2.5 -76
.Q,4 ·12 24 ~tri1~ 0.0 0
-2.1 -64 -2.6 .79
·0.5 -15 Th 05;17 PM 0.0 0
·2,2 -67 11:31 PM -2.6 .79
-0.4 -12 25 05:43AM 0.1 3
·2.3 -70 F 12:00 PM ·2.8 -85
-0.4 -12 06;18 PM 0,2 6
-2.3 -70 26 6ng~~ -2.7 -82
-0.3 -9 0.2 6
·2,4 .73 Sa 12:53 PM -2.9 -88
-0.2 ·6 07:12 PM 0,3 9
-2.4 -73 21~n~~ ·2.7 ·62
·0.2 -6 0.2 6
-2.6 -79 Su 01:42 PM -30 -91
-0.1 -3 08;02 i"M 0.4 12
-2.5 -76 28 02:11 AM -2.B -85
-0.1 -3 M 08:14 AM 0.3 9
-2.7 ·B2 02;28 PM -3. 1 -94
0.1 3 08:48 PM 0.5 15
-2,B -79
29 g~:~~~~ -2.8 -85
0.0 0 0.2 6
-2.B ·85 TU 03:12 PM -3.1 .94
0.2 6 • 09:32 PM 0.4 12
-2.6 .79 30 03:41 AM ·2.7 -82
0,1 3 W 03.40AM 0.2 6
-2.9 -68 03:54 l"'M -3,0 -91
0.3 9 10:16 PM 0,3 9
Time
/\ m
1 04:24 AM
Th 10:22 AM
04:36 PM
10:58 PM
2 05:06 AM
F 11:04 AM
05:18 PM
11:41 PM
3 05:50AM
Sa 11:48AM
06:01 PM
4 12:25 AM
Su 06:36 AM
12:35 PM
06;47 PM
5 01:12 AM
M 07:26 AM
01:26 PM
07:38 PM
6 02:02 AM
Tu 08:19 AM
02:23 PM
08:34 PM
7 02:56 AM
w 09;15 AM
03:24 PM
0 09:33 PM
8 03:51 AM
Th 10:10AM
04:23 PM
10;31 PM
9 04:43 AM
F 11:01 AM
05;18 PM
11:25PM
10 06:31 AM
Sa 6~:~~ ~~
11 ~:1~:
Su 12:32 PM
06:53 PM
12 12:58AM
M 06:59 AM
01:15 PM
07;36 PM
13 g~;:~ ~
Tu 01;57 PM
08;20 PM
14 02:27 AM
W OB:26AM
02:40 PM
0 09:03 PM
15 03;1i AM
Th ~~:~~ ~~
09:48 PM
NOAA Tide Predictions
MIAMI Bt:ACH,Florida,2014
Times and Heights of High and Low Waters
May June
Helgllt Time Height Time Height Time
n om ti m n em h m It cm h m
-2.6 -79 16 03:56AM -2.7 -62 1 05:23 AM -2.4 -73 16 06:22AM
0.1 3 F 09:55AM 0.2 6 Su 11:20AM -0.3 -9 M 11:27AM
-2.9 ·88 04:11 PM -3.1 -94 05:31 PM -2.6 -79 06:42 PM
0.2 6 10:36PM 0.4 12 11:53 PM -0.1 -3
-2.6 -76 17 ~~:::~ -2.7 -82 2 06:05AM -2.3 -70 17 12:02AM
·0.1 -3 0.2 6 M 12:04 PM -0.4 -12 Tu 06:17 AM
-2.7 -82 Sa 05:01 PM -3.0 -91 06:14 PM -2.4 .73 12:25 FM
0.1 3 11:25PM 0.3 9 06:39 PM
-2.3 -70 18 05:3GAM ·2.6 .79 3 12:35AM -0.2 -6 181257AM
-0.2 ·6 Su~~;:~ 0.1 3 Tu 08:60AM -2.3 -70 w gu~~ ·2.6 -79 -2.9 ·88 12:52 PM --0.5 -15
07:00 PM -2.3 -70 07:39 PM
-0.1 -3 1912:18!\M 0.2 6 4 01:20AM -0.3 -9 19gn~: -2.2 ·67
M ~~:gi~ -2.6 -79 w 07:37 AM -2.2 -67
-0.4 ·12 0.0 0 01:43 PM -0,6 -15 Th 02:32 PM
-2.4 -73 06:62 PM -2.8 -65 07:50 PM -2.2 .57 () 08:42 PM
-0.2 -6 20 01:15AM 0.1 3 5 02:07 AM -0.4 ·12 20 02:55AM
·2.1 -64 07:30AM -2.6 ·79 Th 08:28 AM -2.3 -70 09:17 AM
-0.5 -15 Tu 01:40 PM -0.1 -3 02;39 PM -0.5 -15 F 03:38 PM
·2.2 -67 07:56 PM -2.6 .79 ~ 08:44 PM -2.1 -64 09:47 PM
-0.3 -9 21 02:16AM 0.0 0 6 02:57 /;M -0.4 -12 21 035SAM
-2,1 "64 06:34AM -2.B -79 F 09:19 AM -2.3 -70 10:19 AM
-0.5 -15 W 02:48 PM -0.1 -3 03:37 PM -0.5 -15 Sa 04:43 PM
-2.1 ·64 () 09:02 PM -2.5 -76 09:41 PM -2.1 -64 10:51 PM
-0.4 -12 22 03:19AM 0.0 0 7 03:49 AM -0.4 ·12 22 04:54MI
-2.1 -64
Th g~:~~~ -2.6 -79 Sa 10:11 AM -2.4 .73
su ~n~~ --0.5 -15 -0.1 -3 04:33 PM -0.4 ·12
-2.1 .54 10:09 PM -2.6 -76 10:37 PM -2.2 -67 11:50PM
-0.4 -12 23 04:21 AM 0,0 0 8 04:40 AM -0.4 -12 23 05:60AM
-2.2 -67
F Jg:d~ ~ -2.7 ·82 Su 11:02 AM -2.6 -79 M 12:10 PM
·0.5 -15 0.0 0 05:27 PM -0.2 -6 06:37 PM
-2.1 -64 11:12PM ·2,6 -76 11:31PM -2.3 -70
-0.4 -12 24~~:~g~ 0.0 0 9 05:31 AM -0.3 .9 24 12:43AM
·2.3 ·70 -2.8 -85 M 11:52 AM -2.7 -82 06:41 AM
-0.3 -9 Sa 06:02 PM 0.1 3 06:17 PM -0.1 -3 Tu 12:59 PM
-2.2 -67 07:26 PM
-0.3 -9 25 12:11 AM -2.G -76 10 12;22 AM -2.4 -73 2501:32AM
-2.4 .73
Su ~~'.~~~ 0.0 0
Tu ~~:~& ~~ -0.1 -3 w gn~~ -0.2 .a -2.9 ·88 -2.9 -88
06:55 PM 0.2 6 07:06 PM 0.1 3 08:10 PM
-2.3 ·70 26 grg~: -2.6 -79 11 01:12AM ·2.5 -76 26 02:16 AM
-0.2 -8 0.0 0 w g;:g~~ 0.0 0
Th gn~~~ -2.6 -79 M 01:21 PM -3.0 -91 -3.1 -94
0.0 0 07:44 PM 0.2 6 07:64 PM 0.2 6 08:51 PM
·2.4 -73 27 01:52 AM -2.6 -79 12 02:00 AM -2.6 -79 27 02:5BAM
-0.1 .3
Tu g~;gg~ 0.0 0 Th 07:59 AM 0.1 3 F 08:53 AM
·2.8 -85 -3.0 -91 02:16 PM -3.2 -98 03:07 PM
0.2 6 08:29 PM 0.3 9· 08:41 PM 0.4 12 • 09:30 PM
-2.5 ·76
28 ~~:~~~ -2.EI -79
13 g~:~~ -2.7 -82 28 03:38AM
0.0 0 0.0 0 0.2 6 09:34 AM
-2.9 ·BB W 02:48PM -3.0 ·91 F 03;05 PM -3.3 -101 Sa 03:46 PM
0.3 9 • 09:12 PM 0.2 6 0 09:30 PM 0.4 12 10:08 PM
-2.6 -79 29 03:19AM -2.6 -76 14 03:38AM -2,8 -85 29 04:16AM
0.1 3 Th 09:16 AM 0.0 0 09:39AM 0.2 B 10:14 AM
-3.0 -91 03:29 PM -2.9 -88 Sa 03:56 PM -3.3 -101 Su 04:24 PM
0.4 12 09:53 PM 0.2 6 10:19 PM 0.4 12 10:45 PM
-2.6 -79 30 04:01 AM -2.5 -76 15 04;29 AM -2.9 -88 30 04;55AM
0.2 6
F sni~ -0.1 -3 Su 10:32 AM 0.2 B M 10:54AM
-3.1 -94 -2,8 -85 04:48 PM -3,2 -98 06;03 PM
0.4 12 10:33 PM 0.1 3 11:09 PM 0.4 12 11:22PM
31 ~d:~~~ -2.4 -73
-0.2 ·6
Sa 04:50 PM -2,7 -82
11:13 PM 0.0 0
Dlsclairnll'r. These data are bas ad upon Iha lat~t information available as of the dale of your request, and may differ from tha published tide tablGs.
"*Warnlng:Tha abovo pr!lrJic1ions rcrarmtj to MHW and not to the ct11irl d~il1ir11 of MLLW: Th'dmtoro sholtl'-1 rial br1 used tor navigation purpose!!.
Height
n om
-2.9 -88
0.2 6
-3.1 -94
0.3 9
-2.9 -88
0.1 3
-2.9 -88
0.2 6
·2.B -85
0.0 0
-2.8 -85
0.1 3
-2.8 -85
-0.1 -3
-2.6 -79
0.0 0
-2.B -85
-0.1 -3
-2.S -76
·0.1 -3
·2.8 -85
-0. 1 .3
-2.4 -73
-0,2 -6
-2.8 -85
-0.1 -3
·2.4 -73
-0.2 -6
-2.9 -88
0.0 0
·2.4 -73
·0,2 -6
·2,9 -BB
0.0 0
-2.5 -76
-0,2 ·6
-2.9 -BB
0.0 0
-2.5 -76
-0.2 -6
-2.9 -88
0.0 a
-2.5 -76
·0.2 -6
-2.9 -88
0,0 0
-2.5 -76
-0.2 -6
-2.8 -85
0.0 0
-2.~ -76
-0.3 .g
"2.7 -82
·0.1 .3
·2.5 ·76
·0.3 -9
-2,6 .79
--0.1 -3
G>1rier~Lell On: Tue l'ab 04 23A6 3Z GMT 2014 Paye3 015
762
Time
h m 1 05:34 AM
11:35AM
Tu 05;42 PM
Sr.tiunld:872JI 7D
Source: NOi\N NOS/CO-OPS
S!Hlion Type:Hnrmonic
Time Zuru:;LST/LDT
Datum:rnean hl1Jh Willer (MHW)"
NOAA Tide Predictions
MIAMI BEACH,Florlda,2014
Times and Heights of High and Low Waters
Julv. August September
~~~~~~~-1-~~~~~~~T-~-~~~~~~-1-~--~~~~"'---r--~~~~~~~1
Height Time Height
ft om h m ft cm
-2.5 -76 16 05:58 AM -3.l .94 1
-0.4 ·12 W 12:10 PM
-2.5 -76 06:21 PM
0.2 6
-3.0 -91 F
TI ma
h m
12:01 AM
06:16 AM
12:29 PM
06:33 PM
Height
n cm
-0.2 -6
-2.5 -76
·0.3 -9
-2.3 -70
Time
h m
16 01:02 AM
Sa 07:21 AM
01:43 PM
07:51 PM
Height
ft om
0.2 a 1
-2.7 -B2 M
0.2 6
-2.3 -70
Time
h m
12:60 AM
07:12AM
01:37 PM
07:42 PM
Height
ft cm o.o a
-2.3 -70
0.0 0
-1.9 -58
Time
h m
16 02:24 AM
Tu gg~~~~
() 09:25 PM
Height
a cm a.a o
-2.0 -61
0.1 3
·1.7 -52
2 12:00AM -0.2 -6 1712:35AM 0.3 9 2 12:401\M -0.2 -6 17
0
0
8
1:.5
20
eAMAM 0.0 0 2 01:45AM 0.0 0 17 03:28AM ·0.1 -3
W 06:14 AM -2.4 -73 Th 06:53 AM -3.0 -91 06:69 AM -2.4 -73 -2.6 -79 Tu 08:10 AM -2.2 -67 W 09:48 AM -1.9 -58
12:18 PM --0.4 -12 01:08 PM 0.1 3 Sa 01:16 PM -0.3 -9 Su 02:45 PM 0.0 0 02:38 PM 0.0 0 04:17 PM 0.1 3
08:24 PM -2.4 -73 07:1B PM -2.B -BS 07:W PM -2.2 -67 0 08:53 PM ·2.1 -64 Cl 08:45 PM -1.9 -68 10:29 PM -1.7 -52
3 1n9 AM -0.3 -9 18 01:30 AM 0. 1 3 3 01 :26 AM -0.3 ·9 18 02:57 AM -0.1 -3 3 02:49 AM 0.0 0 18 04:32 AM -0.1 -3
Th 0061:.'a565 AMPM -2,4 -73 F 07:50 AM -2.9 -66 Su 07:47 AM -2.4 .73 09:21 AM -2.4 -73 w 09:15 AM -2.3 -70 10:49 AM -1.9 -56
-0.5 -15 02:10 PM a.a 0 02:10 PM -0.3 .g M 03:49 PM -0.1 -3 03:45 PM 0.1 3 Th 06:14 PM 0.1 3
07:09PM -2.3 -70 08:19PM -2.6 -79 08:13PM -2.1 -64 09:58PM -2.0 -{11 09:53PM -1.9 -68 11:26PM -1.7 -52
4 01:21AM -0.4 ·12 19g~:~~~ -0.1 -3 4 02:18AM -0.3 ·9 1903:59AM -0.2 -6 4 03:66AM 0.1 3 1905:30AM 0.0 0
F gr~~~ :~:~ :rn Sa 03:14 PM :~:~ ~ M g~:i~ ~~ ~:g -~~ Tu 6~:~~ ~ :~:~ -~g Th ~:~~ ~ -~:~ •
7g F 6i:ri!: t~ -~
07:59PM -2.2 -67 () 09:22PM -2.4 -73 () 09:13PM -2.1 -64 11:01 PM -2.0 -61 11:00PM -2.1 -64
5 02:08AM -0.4 -12 20 03:27 AM -0.2 -6 5 03:18AM --0.3 -9 20 05:01 AM -0.2 -6 5 05:07 AM 0.2 6 20 12:15AM ·1.8 -55
S 08:31 AM -2.5 -78 S 09:51 AM -2.7 -62 Tu 09:43AM -2.5 -78 W 11:21 AM -2.3 -70 F 11:29AM -2.5 -76 S 06::1.0AM 0.1 3
a 02:51 PM --0.5 -15 LI 04:19 PM -0.2 -6 04:13 PM -0.2 -6 06:49 PM -0.1 -3 05:52 PM 0.4 12 a 12:32 PM -2.0 -61
Cl 08:53 PM -2.2 -67 10:26 PM -2.3 -70 10:17 PM -2.1 -64 11:57 PM -2.0 -61 06:47 PM 0.2 6
6 02:59AM -0.4 ·12 2104:28AM -0.3 -9 6 04:19AM ·0.2 -6 2105:56AM -0.2 -6 6 12:02AM -2.3 -70 2112:57AM -1.9 -58
Su 0
0
0
3
•. :2
4
4
9
AMPM -2.5 -76 M 10:61 AM -2.7 ·82 W 10:46 AM -1<.6 -79 Th 12:14 PM -2.3 -70 Sa 00
12
:_
2
1
9
1 AMPM 0.4 12 Su 0
0
7
1
:.0
1
4
4
AMPM 0.2 6
--0.4 -12 05:20 PM ·0.2 -6 05:15 PM --0.1 -3 06:39 PM 0.0 0 -2.6 -79 -2.0 -61
09:52 PM -2.2 -67 11:27 PM ·2.3 ·70 11:21 PM -2.3 -70 06:46PM 0.6 18 07;26 PM 0.3 9
~ ~g:~ z:: i:~ =~~ 22 n~~ ~~ :~} .s~ ~h ~u~ Z;; ~:~ -8~ ~2 6~::~: ~: i -~~ ~~ ~rg: ~ -~:~ -~~ 22 gn~ ~ ·5·~ -5~
04:47PM ·0.3 -9 Tu 06:16PM ·0.2 -6 06:14PM 0.1 3 01:00PM ·2.4 -73 01:26PM -2.B -85 M 01:53PM -2:1 ·64
10:51 PM -2.2 -67 07:21 PM 0.0 0 07:40 PM OJ 21 08:02 PM 0 4 12
8 04:51 AM -0.3 ·9 23 12:22 AM -2.3 -70 8 12:21 AM -2.4 -73 23 01:29 AM -2.1 -64 8 01:51 AM -2.7 -82 23 02:11 AM ·2.1 -64
Tu 6~:~ ~ :~:~ -~~ w ?n~ ~~ t~ -ti~ F ~~:~~ ~~ tri -s~ sa gug ~~ :g:l -7~ M ~n~ ~ 1~ j~ Tu g~;~~ ~~ -~ ~ -i~
11:49PM ·2.4 -73 07:05f'M -0.1 -3 07:09PM 0.3 9 08:00PM 0.1 3 08:30PM 0.9 27 08:36PM 0.4 12
W9 ~~;~~ ~ :g:~ -a1 24 gi:~i: :~:~ -~~ 9Sa gg~ ~ -g -B~ 24 g~;~g ~ -~:~ -6~ 9Tu g~:~~ ~ -~:g -~g 24 g~:;~ ~ -~:~ -~~
06:38 PM 0.0 0 Th 01:24 PM -2.7 ·82 01:40 PM -3.1 -94 Su 02:21 PM -2.4 .73 03:08 PM ·2.9 -88 W 03:06 PM -2.1 -64
07:48 PM ·0.1 -3 08:01 PM 0.5 15 08:36 PM 0.2 B 0 09:18 PM 0.9 27 e 09:10 PM 0.5 15
10 12:44 AM -2.5 -76 25 01:55 AM -2.4 -73 10 02:10 AM -2.9 -68 25 02:44 AM -2.3 -70 10 03:31 AM -2.9 -88 25 g~;~~:: -2.3 -70
Th g~:~ ~ J~ -9~ F g~;g~ ~~ :~:~ .ai Su gt~~~ _g:~ .i~ M ~~:~~ ~~ JJ A W ~~;~~ ~~ 1~ -~~ Th 03:42 PM J~ -~:
07:30 PM 0.2 6 08:28 f'M 0.0 0 O 08:ti1 PM 0.6 18 e 09:10 PM 0.2 6 10:06 PM 0.9 27 09:44 PM 0.5 15
11 01:37 AM -2.7 -82 26 0
0
2
8
:.3
3
5
2
AAMM -2.4 -73 11 03:02 AM -3.0 -91 26 03:18 AM -2.4 -73 11 04:19 AM -2.9 ·88 26 03:55 AM -2.3 -70
F 0
0
7
1
:_38
57
AMPM 0.1 3 S -0.2 -6 M 09: 11 AM 0.6 18 T 09:25 Ml 0.2 6 Th 10:36 AM 0.9 27 F 10:12 AM 0.6 18
-3.2 -98 a 02:45 PM -2.7 ·82 03:25 PM -3.2 -98 u 03:33 PM -2.4 .73 04:46 PM -2.8 -79 04;18 f'M -2.0 -61
08:21 PM 0.4 12 • 09:0ti PM 0.0 0 09:41 PM 0.7 21 09:43 PM 0.2 6 10:53 PM 0.8 24 10:19 PM 0.5 15
1202:29AM ·2.9 ·88 27g~;g~ -2.5 -76 120352M'I -3.1 -94 2703:53/\M -2.4 -73 1205:0BAM ·2.8 ·85 2704:32AM -2.3 -70
Sa g~;~~ ~ j:~ -10~ Su 03:22 PM t~ -81 Tu 6~S~ ~~ J~ -~~ W J~;g~ ~~ J~ -7~ F JJ:~~ ~ _g:: -~~ Sa ~~:~~ ~~ Jg -~~
0 09:11PM 0.5 15 09:40PM 0.0 0 10:30PM 0.7 21 10:16PM 0.2 6 11:42PM 0.6 18 10:56PM 0.4 12
1303:21AM -3.0 ·91 2803:49AM -2.5 -76 130
1
4
0
:.4
5
3
6
AAMM -3.1 -94 2804:27AM ·2.4 -73 1305;56AM ·2.6 .79 2805:11AM -2.3 -70
S 09:25 AM 0.3 9 M 09:50 AM --0.2 -6 w 0.6 16 ·rh 10:36 AM 0.2 6 s 12:18 PM 0.6 18 Su 11:32 AM 0.5 15
u 03:41 PM -3.3 ·101 03:59 PM -2.7 -92 05:07 PM -3.0 -91 04:44 PM -2.3 -70 a 06:27 PM -2.2 -67 06:38 PM -1.S -58
10:01PM 0.5 15 10:15PM 0.0 0 11:19PM 0.6 18 10:50PM 0.2 6 11:3BPM 0.4 12
14~~·rn: -3.1 -94 29~g~~ -2.6 -76 140534AM -3.0 -91 2905:02AM -2.4 -73 146~:~~~ 0.4 12 2905:56AM -2.2 -67
M 04:33 PM -~:~ -16~ Tu 04:36 PM t~ -i~ Th ~~·~~ ~~ _g:: J~ F ~n~ ~ J~ -6~ Su 01:13 PM -~:! -;~ M i~:J~ ~~ t~ -~~
10:51 PM 0.5 16 10:50PM --0.1 ·3 11:26PM 0.1 3 07:22PM ·2.0 -61
1 s ~~:~~ = -g:~ -9~ !o ~~:8J ~~ ~:~ -~ 15 cin~ ~ _g.~ -~~ 30 ~n~ ~ -~·i -7~ 15 gn~ :i _g:~ -6~ 30 6~:~f ~~ .n -6~
Tu 05;26 PM -3.2 -98 05:13 PM -2.5 -76 F 12:45 PM 0:3 9 Sa 06:02 PM -2:1 -64 M 02:11 PM 0.2 6 Tu 01:13 PM 0.4 12
11:43PM 0.4 12 11:24PM --0.1 ·3 06:54PM ·2.6 -79 08:22PM -1.B -55 07:21 PM -1.7 ·52
31 05:37 IWi -2.5 -76
Th J~:~~ ~ ~:~ -7~
3112:05 AM 0.1 3
Su ~~;~~ ~~ -~:~ -7 ~
05:48 PM -2.0 -61
Dlsclelmer: These data are based upon the IBtest infQrrnalion evailable as of the dute of your reques~ and may differ from Iha published tide tables.
••warnlng:Tl1a ~1bova predictions mformr1 to MHW a11d not to the chart df1tun1 of ML.LW: Tt1«lmfom snould not be used tor nuvigatlon purposiia.
Generated On: Tue Feb 04 23:46:32. GM'f 2014 Pago 4 ol 6
763
Time
h m
1 01 :25 Nii
w 07:47 AM
02:15 PM () 08:26PM
2 02:32AM
Th 08:55 AM
03:22.PM
09:36 PM
3 03:46AM
F 10:06AM
04;29 PM
10:43 PM
4 04:56 Nii
Sa 11:13 Nii
05:31 PM
11:45PM
5 05:59AM
Su 12:14 PM
06:27 PM
6 12:40 AM
M 06:56 AM
01 :09 PM
07:19 PM
7 01:32 AM
TU 07:49AM
02;01 PM
08:08 PM
8 02:21 AM
w 08:39 AM
02:60 PM
0 08:55 PM
9 03:09 AM
Th 09:27 AM
03:37 PM
09:41 PM
10 03:55 AM
F 10:15 AM
04:24 PM
10:27 PM
11 04:41 AM
11:02AM
Sa 05:11 PM
11:13PM
12 05:28 AM
Su 6~:56~
13 ~~:~~ Z:1
M 12:41 PM
06;52 PM
14 ~~:5~ ~
Tu 01:35 PM
07:47 PM
15 g~;~~ z::
W 02:32PM
[I 06:48 PM
Staliuold:HnJ I 70
Source: NOAA/NOS/CO-OPS
Station Typo; l hmnunic
Time Zone:LST/l.DT
Oatum:mean hlnh water (MHW)'"
October
Heigh! Tim a Height
n cm h m n cm
0.2 6 16 02:52 AM 0.0 0
-2.0 -61 Th 09:07 AM -1.6 -49
0.3 g 03:32 PM 0.2 B
·1.7 ·62 09:49 PM -1.5 -46
0.2 6 17 03:56 AM 0.0 0
-2.0 ·61 F 10:03 AM -1.6 .49
0.3 9 04:29 PM 0.2 6
-1.B .55 10:46 PM -1.6 -49
0.3 9
18 ~u~~~ 0.1 3
-2.0 -61 -1.6 -49
0.4 12 Sa 05:20 PM 0.2 6
·1.9 ·56 11:36 PM -1.7 -52
0.5 15 19 05:47 AM 0.2 6
-2.1 -134 11:56AM ·1.7 -52
0.6 18 Su 06:06 PM 0.3 9
·2.2 -137
0.7 21 20 12:19AM -1.8 -55
-2.3 -70
M ~~;~g~ 0.4 12
0.8 24 -1.a .55
06:46 PM 0.4 12
-2.4 ·73
21 in:~~ -2.0 ·61
0.9 27 0.5 15
-2.4 -73 Tu 01:21 PM -1.9 ·58
0.9 27 07:24 PM Q.Q 16
·2.6 -70 22 01:36AM ·2.1 -134
1.1 34 W 07:53 AM 0.6 18
·2.5 -76 02:00 PM -1.9 -58
1.0 30 08:00 PM 0.5 15
-2.7 -82 23 02:12AM ·2.2 -67
1.2 37 Th 08:31 AM 0.7 21
-2.6 ·76 02:38 PM -2.0 ·61
1.0 30 • 08:37 PM 0.6 18
·2.7 ·82 24 02:49 AM -2.3 ·70
1.2 37 F 09:09 AM 0.8 24
·2.4 -73 03:16 PM -2.0 ·61
1.0 30 09:1l PM 0.6 18
-2.7 -82 25g~:~~~ -2.3 ·70
1.1 34 0.8 24
·2.3 -70 Sa 03:54 PM -2.0 -61
0.9 27 09:52 PM 0.6 18
-2.6 -79 26 04:06AM ·2.3 -70
1.0 30 10:29AM 0.8 24
-2.1 -64 Su 04:36 PM -1.9 -66
0.7 21 10:34 PM 0.6 1B
-2.4 -73 27 04;49AM -2.3 ·10
a.a 24 M 11:13AM 0.7 21
-2.0 -61 05:21 PM -1.9 -58
11:20 PM 0.5 15
0.5 15 28 05:37 AM -2.2 -67
-2.2 -67
Tu rini ~~ 0.6 18
0.6 18 -1.8 .55
·1.6 -55
0.3 9 29 ~n5:: 0.4 12
-2.0 ·61 ·2.1 .54
0.4 12 W 12:56 PM 0.5 15
·1.6 -49 07:08 PM ·1.6 ·56
0.1 3 30 01:13 AM 0.4 12
-1.8 .55 07:31 AM ·2.0 -61
0.3 9 Th 01:56 PM 0.5 15
-1.5 --46 08:12 PM -1.8 -55
31 02:22 AM 0.3 9
08:39 AM -2.0 -!i1
F 03:02 PM 0.6 15
() 09:20 PM -1.9 ·58
Time
h m
1 03:34AM
Sa 09:50 AM
04:07 PM
10:26 PM
2 03:43AM
Su 09:57 AM
04:09 PM
10:27 PM
3 04:46 AM
M 10:57 AM
05:05 PM
11:22PM
4 05:42AM
11:53AM TU 05:58 PM
5 12:13AM
w 06:34 AM
12:44 PM
06:46 PM
6 01:02AM
Th 07:23AM
01:32 PM
0 07:33 PM
7 01:48AM
F 08:09 AM
02:18 PM
08:18 PM
8 02:32 AM
$a 08:55 AM
03:03 PM
09:02PM
9 03:16AM
Su 09:39AM
03:46 PM
09:47 PM
10 04:00AM
M 10:24AM
04:34 PM
10:32 PM
11 04:45AM
l 11:09 AM
u 05:21 PM
11:20PM
12 ?~:~~~
W 06:11PM
13 J~:~2:
Th 12:47 PM
07:05 PM
14 01:10AM
F g;:~~~
() 08:02PM
1502:11AM
08:19AM
Sa 02:36 PM
08:57 PM
NOAA Tide Predli:tlons
MIAMI BEACH,Florlda,2014
Times and Heights of High end Low Waters
November December ..
Height Time Heigh I Time Heigh I Tltne
n cm h m n cm h m ft om h m
0.4 12 16 03:11 AM 0.0 0 1 03:27 Nii 0.3 9 1603:1BAM
·2,0 -S1 Su 09:17 AM ·1 .B .49 M 09:38 AM ·2.1 ·64 Tu 09:21 AM
0.5 16 03:28 PM 0.1 3 03:48 PM 0.3 9 03:23 PM
·2.0 ·61 09:46 PM ·1.B .55 10:07 PM ·2.5 -76 09:47 PM
0.5 15 17 o4:oe AM 0.1 3 2 04:30 AM 0.4 12 1704:12AM
-2.0 ·61
M ~~:n~ ·1.7 -62 Tu 10:40 AM -2.2 -67 W 10:16AM
0.6 18 0.1 3 04:43 PM 0.4 12 04:14 PM
·2.2 -67 10:35 PM ·2.0 -51 11:03 PM ·2.6 .79 10:36 PM
0.7 21 18 04:55 AM 0.2 6 3 05:28AM 0,5 15 18 05:03AM
·2.1 ·64 11:00AM ·1.8 .55 w 11:36AM -2.2 -67 Th 11:07 AM 0,7 21 Tu 05:01 PM 0.2 6 06:37 PM 0.4 12 05:03 PM
-2.4 -73 11:16 PM ·2.1 -64 11:55 PM ·2.7 -82 11:24 PM
0.9 27 19 05:40 AM 0.4 12 4 06:20AM 0.6 18 19 05:60 AM
-2.2 -67 11:46AM -1.9 -58 Th 12:27 PM ·2.3 ·70 F 11:55 AM
0.8 24 W 05:44 PM 0.3 9 06:26 PM 0.4 12 05:51 PM
·2.6 -79 20 J~gg~ ·2.3 -70 5 12:43 AM -2.6 -65 206n~~ 1.0 30 0.6 16 F 07:07 AM 0.6 10
·2.3 -70 Th 12:28 PM ·2.0 ·61 01:15 PM -2.3 -70 Sa 12:42 PM
0.6 24 06;26 PM 0.4 12 07:13 PM 0.4 12 06:39 PM
-2.7 -82 21 ~~:~g~ -2.4 .73 6 01:29AM ·2.8 ·85 21 6g~z:: 1.0 30 0.6 18 Sa 07:52 AM 0.6 18
·2.3 -70 F 01:09PM -2.1 ·64 02:00 PM -2.3 -70 Su 01:28PM
0.8 24 07:06 PM 0.4 12 0 07:57 PM 0.4 12 07:26 PM
·2.7 ·82 22 01:21 AM -2.5 -76 7 02:12AM ·2.7 ·82 22 01:43AM
1.0 30 07:44 AM 0.7 21 Su 08:35 AM 0,6 18 M g~:~~~ -2.3 -70 Sa 01:51 PM -2.1 ·64 02:43 PM -2.3 ·10
0.8 24 • 07:47 PM 0.6 15 08:40 PM 0.3 9 • 08:15PM
·2.6 -79 23 02:03AM ·2,6 .79 8 02:54 AM ·2.7 -82 23 g~:~~~~ 1 .0 30 08:27 AM 0.7 21 M 09:16AM 0.5 15
·2.2 -67 Su 02:34 PM ·2.2 ·67 03:25 PM ·2.3 ·10 Tu 03:03 PM
0.7 21 08:31 PM 0.5 16 09:23 PM 0.2 6 09:06 PM
-2.5 -76 2402:47 AM ·2.6 .79 9 03:35 Nii ·2.6 -76 24 03:20AM
0.8 24
M 8~:1~~ 0.7 21 Tu 09:57 AM 0.4 12 w g~:~~~ ·2.1 -64 ·2.2 -67 04:07 PM -2.2 ·67
0.5 15 09:17 PM 0.6 15 10:06 PM 0,1 3 09:57 PM
·2.4 .73 2sg~:~~: ·2.6 -79 10 04:16 AM -2.4 .73 25 04:11 AM
0.7 21 0.7 21 W 10:38 AM 0.2 6 10:31 AM
·1.9 -50 Tu 04:06 PM ·2.2 .57 04:50 PM -2.1 ·84 Th 04:44 PM
0.4 12 10:06 PM 0.6 15 10:50 PM -0.1 .3 10:52 PM
-2.2 ·67 26 04:23 AM ·2.5 ·76 11 04:59AM ·2.3 ·10 26 05:05AM
0.5 15 W 10:46 AM 0.6 16 Th 11:19AM 0,1 3
F Jg~~ ·1.8 .55 04:56 PM -2.2 .57 05:34PM -2.1 -64
0.2 6 11:03PM 0.4 12 11:37 PM ·0.2 ·6 11:51 PM
-20 -61 27 05:18 AM ·2.4 .73 12 05:44AM ·2.1 -64
27 ~:~~~~ 0.3 9
Th 6~:~~~ 0.5 15 F 12:03 PM 0.0 0
·1.7 -52 ·2.2 -67 06:21 PM ·2.0 -61 Sa 06:38PM
0.1 3 28 12:03AM 0.3 9 13 6~:~~~ -0.3 -9 28 12:54AM
-1.8 -55
F ~n~~ ·2.3 ·70 ·2.0 -61 07:04AM
0.2 6 0.4 12 Sa 12:49 PM -0,1 .3 Su 01:17PM
-1.7 -52 06:57 PM -2.2 -67 07:11 PM ·2.0 -61 () 07:39 PM
0.0 0 2901:10AM 0.3 9 14 ~g~~~ ·0.3 -9 29 g~:n: -1.7 -52 ·07:23 AM ·2.2 -67 -1.9 -58
0.1 3 Sao1:41PM 0.3 9 Su 01:39 PM .Q,2 -6 M 02:19PM
-1.7 -52 () 06:01 PM -2.3 -70 () 08:03 PM ·2.1 -64 06:43 PM
-0.1 .3 3o~n~~ 0.3 9 15 02:20AM ·0.3 .g 30 03:08/\M
·1.6 -49 -2.1 -64 08:23AM ·1.9 ·56 09:16AM
0.1 3 Su 02:44 PM 0.3 9 M 02:31 PM ·0.2 -6 TU 03:21 PM
·1.7 -52 09:06 PM ·2.3 -70 08:55 PM -2.1 ·64 09:45 PM
31 04:13AM
10:20AM
W 04:21 PM
10:44 PM
Disclaimer: These data are based upon Iha latest Information available as of the date of your request, and may differ from the published Iida tables.
••warnlng;The abova rrndiclions r<:furrml l!l MHW and not lo ltl~1 uhsr! dijt1m1 of MLLW: Thernfora si1ot1ld nol bo used For mwigHtlon purposes.
Height
n cm
·0.3 .g
·1.9 ·56
·0.2 ·6
·2.3 ·70
.Q.1 ..a
·2.0 ·61
·0.2 -6
-2.4 .73
0.0 0
·2.1 -64
-0.1 -3
·2.6 -79
0.1 3
·2.2 -67
0.0 0
-2.6 -65
0.3 9
·2.4 .73
0.2 6
·2.9 -88
0.4 12
-2.5 -76
0.3 9
..a.o ·91
0,5 15
-2.6 .79
0.3 9
·3.1 .94
0.6 15
·2.7 -62
0.3 9
-3.0 -91
0.5 16
·2.7 -82
0,3 9
-3.0 -91
0.4 12
·2.8 ·85
0.3 9
-2.8 ·65
0.3 9
·2.7 -62
D.2 6
·2.7 -62
0.2 6
-2.7 -62
0.1 3
-2.5 ·76
0.1 3
-2.7 -82
o.o 0
-2.4 -73
0.0 0
·2.7 ·82
0.0 0
·2.3 ·70
-0.1 -3
·2.7 -82
0.0 0
·2.3 -70
-0.1 -3
·2.8 -86
Generaroci On: Tue Fab 04 2346 32 GMT 2014 Paga 5 of 6
764
Section 2 • DaLi i.lnj \!let110doiu;"Y ... ~···~~---~----------------t--
2.3.9.4.5 Stormwater Master Plan Approach to Evaluation of Sea-Level Rise
Based on the volitility in long-term projections, the analysis discussed later in this report recognizes the
following:
• Master Plan Capital Improvement Projects are for a 20-year period.
• Sea level rise projections are made on a SO-year cycle based on the high, intermediate and historic
patterns as defined by the USACE (Figure 2-21)
• The Best Management Practice {BMP) Treatment Train (section 2.7.3) and use of backflow
prevention devices is applicable for both 20 and 50 year periods
• As more definitive instruction becomes available from international (IPCC), Federal, State, and
local (CCATF), the BMP concept can be modified to store and or convey more flow to address
higher tida I conditions.
2.3.10 Model Calibration/Verification
Model validation refers to reviewing model results, comparing them to expected, reasonable values or
those measured in the field during an actual rainfall event, the adjusting model parameters if needed
to better match model result with values. This exercise serves as verification of the model results, and
helps to establish model reliability. The model was developed using measured and standard literature
values for the modeling parameters. During validation, parameter values were fine-tuned until the
model output was consistent with the in-situ data.
2.3.10.l Flow and Rainfall Measurements
The City currently does not have an operating flood stage or stormwater flow measurement system.
Therefore, validation based on formally measured stages and flows was not possible. However, some
stage estimates could be made from past flood events, as discussed below.
2.3.10.2 SWMM Validation
Model parameter estimates were checked for validity during design storm events as possible. The
following is a summary of data collected and used to validate the SWMM for various locations in
Miami Beach.
Investigations including photo-archive retrievals, field visits, photography in combination with flood
depth measurements and discussions with City staff were performed as part of the activity. Storm
event rainfall data was retrieved from City of Miami Beach rain gages and tidal data retrieved from
NOAA. Table 2-5 presents the rainfall events utilized as part of the validation effort and the associated
rainfall gage.
CDNI (M3132.S..Cl.CM8_SWMP.doc• 2-44
765
Table 2-5 Model Validation Events
Rainfall Event Date Depth Rainfall Event Duration Rain Gage (in) (hr)
June 5, 2009 9.3 3.5 City of Miami Beach
(Flamingo Park)
City of Miami Beach
June 4, 2010 3.7 3 (Flamingo Park)
July 2, 2010 2.1 2 City of Miami Beach
(flamingo Park)
2.3.10.2.1 June 5, 2009 Storm Event
The June 5, 2009 rainfall event began around 1:00 pm, lasting until approximately 4:30 pm, totaling
approximately 9.3 inches of rainfall depth as shown in Photograph 2-3A, 2-38, and 2-3C. Historical
photos were collected from various sources and flooding locations were identified using high
resolution aerial images. Figure 2-22 summarizes the model results against the field observations at
the intersection of 14th Street and Alton Road, which presently is served by a CVS pharmacy. Table 2-
6 shows the model estimated flooding at an elevation of 3.0 ft-NAVD while field observations
estimated flooding at an elevation of 3.0 ft-NAVD ±. Photograph 2-3A shows the observed flooding at
this location.
Table 2-6 June S, 2009 Storm Field Verification/Model Comparison
Model Estimated Flood Field Estimated Flood
Location Elevation Elevation
(ft-NAVO) (ft-NAVO)
14th Street & Alton Road OJS 3.0 3.0±
10th Street & Alton Road 2.7 2.7 ±
16th Street & Meridian Av 3.0 3.2 ±
~MJ 132 .sea .CM a_SWMP.doc> 2-45
766
;
f
i
1.93 . .
3.01 . .
Lege::imated Flooding Ac~] 610
•1•·· .. :~:~:" 2.68 •. •
• Survey Elev (ft-NAVO)
Source SurveY": FOOT
•
June 5, 2009 Storm Event (9.3 inches)
14th Street & Alton Road Flood Verification
0 100 ••-===••••-Feet 25 50
767
Figure 2-22
Photograph 2-3A: Flooding at 141h Street and Alton Road -14 inch flood depth (June 5, 2009)
Figure 2~23 and Table 2-6 show for the intersection of 101
h Street and Alton Road that the model
estimated flooding at an elevation of 2.7 ft-NAVD while field observations estimated flooding at an
elevation of 2.7 ft-NAVD ±. Photograph 2-38 shows the observed flooding at this location.
KMll32.Scc2.CMB_SWMP.docx
768
1034 Alton Road
Field Estimate Location
Estimated Depth= 12"(1.0')
Observed Flood Elev=+!-2.7 ft-NAVO
Modeled Flood Elev = 2. 7 ft-NAVO
Legend
Estimated Flocding Area
• Survey Elev (ft-NAVD)
1.66 •
1.8~ •
1.83; •
1.89
,..,~,-:
•
2.03 •
0.58 •
1.76 •
0.68 • ~ 07
-1.3 •
1 43 • 1.76 •
1 53
0
1.43 •
1.5 •
+' 2.29j: •
Scurco Sur-.y: FOOT
.rh_
June 5, 2009 Storm Event {9.3 inches)
10th Street & Alton Road Flood Verification
~,ST 0 25 50
769
100
Feet
Figure 2-23
CDNI
Photograph 2-36: Flooding at 10th Street and Alton Road -12 inch flood depth (June 5, 2009)
Figure 2-24 and Table 2-6 show for the intersection of 161
h Street and Meridian Avenue that the model
estimated flooding at an elevation of 3.0 ft-NAVO while field observations estimated flooding at an
elevation of 3.2 ft-NAVD ±.Photograph 2-3C shows the observed flooding at thls location.
Photograph 2-3C: Flooding near 1610 Street and Meridian Avenue -3 inch flood depth (June S, 2009)
The rn del results for the June 5, 2009 event are summarized ln Table C~9 of the Appendix. See
Appcn ix E for all photos taken during the field visils.
2.3.10.2.2 June 4, 2010 Storm Event
The Jui~::: 4, 2010 storm event began at approximately 4:00 pm, ending before 7:00 pm, totaling
approx, ,1dtely 3.7 inches in rainfall depth as measured from, Miami Beach rain gage located in
~M3132.Sec2.CMB_5WMP.dac•
770
2-49
Section 2 • D2ta and Methcdology -·,~-.. _._,, ________________ ....... ..,.__
Photograph 2-SC: Flooding at 101
h Street and Alton Road -approximately 4 inch flood depth at road crown
(July 2, 2010)
2.3.10.2.4 Middle and North Beach Validation
Validation sources were more limited for the Middle and North Beach locations. No photographic
evidence of flooding was available for these locations. Therefore, the validation effort consisted of
review of the 5-yeur capital plan developed as part of the 1997 SWMP comparing the identified
priority for Middle and North Beach HUs in comparison to model results.
Additional validation was performed by comparing identified repetitive loss properties to locations
where the model identified that the system was not meeting LOS.
2.4 Water Quality Parameters
The NPDES program has established a set of parameters that are analyzed annually in order for the
City to remain in compliance. The regulated entities covered by the NPDES permit are required to
implement starmwater pollution prevention plans (SWPPPs) and stormwater management programs
(both using BMPs) that effectively reduce or prevent the discharge of pollutants into receiving waters.
In order to evaluate the expected annual and seasonal loading rates of the NPDES parameters, a
WMM application was developed for the study area. The WMM evaluates the relative contribution of
non-point source pollutant loads considering the existing land uses and associated event mean
concentrations (EMCs), existing BMPs and their associated pollutant removal rates, and local
hydrology.
A detailed discussion of the WMM application to the study area is presented in Section 6, where the
benefit of the pro posed BM Ps is evaluated with respect to the existing conditions.
771
2-57
'if'
Road Crown Meridian Avenue
Field Estimate Location
Estimated Depth~ 3"(0.25'}
Observed Flood Elev;;; +/-3.2 ft-NAVO
Modeled Flood Elev = 3.0 ft-NAVO
Legend
Estimated Flooding Area
• Survey Elev ft-NAVD
Souree Survey: Clly of Mi~ml SeaGh
1+
JL
16th Sb
Cl
5, 2009 :· :)rm Event {9.3 inches)
l & M··r>_: 11 Avenue Flood Verification
772
100
Feet
Figure 2-24
Section 2 • IJata Jnd ~;'eth:dokt,i ,-
---~--------·-----~--------------------
Flamingo Park. Photographs were taken at the intersection of 14th Street and Alton Road as shown in
Photograph 2-4A, 2-48, and 2-4C. Figure 2-25 summarizes the model results against the field
interpretation of the photographs for the 14th Street and Alton Road location. Table 2-7 shows the
modeled estimated flood elevation of 2.2 ft-NAVD in comparison to the field interpretation of photos
estimated flooding at an elevation of 2.0 ft-NAVD ±. Photographs 2-4A and 2-48 show the observed
flooding at this location. The model results for the June 4, 2010 event are summarized in Table C-8 of
the Appendix.
Table 2-7 June 4, 2010 Storm Field Verification/Model Comparison
Location
141h Street & Alton Road
Model Estimated Flood
Elevation
(ft-NAVO)
Field Estimated Flood
Elevation
(ft-NAVO}
2.0±
Photograph 2c4A: Flooding at 14th Street and Alton Road --4 inch flood depth (June 4, 2010)
CDM
773
'"i03ld Estimate Location
timated Depth = 3"(0.25')
o.n •
··.'t;
,___,,...,~,
i..
ubser.,ied Flood Elev= +/-2. CJ ;: :~AVD
Modeled Flood Elev:::: 2.2 fP.'f'.'.1 D
Legend
Estimated Floodinq A.rea
• Survey Elev (ft-N.
!------------· ·----
1 Stmn;a Survov; FOOT
1+
..... -----------·-----·-
14'
. .21'
1.34 •
• 1.27
l
!" ,:,.3
064 . •
:Q.84 • .
. 1 :.l •
0.75 •
i.17 •
Q,81
2.68 . . ..
2.68 •
l>
~
0 z
2.65 •
2.58 •
+, 2010 Storm Event (3.7 inches)
ct & Alton Road Flood Verification
25 50 100
• '-JI;· r=:==:i••••• Feet
774
Figure 2·25
Section 2 • Data i!nd rvk!hccolcg~
... -·-----~-------------------
Photograph 2-48: Flooding at 14th Street and Alton Road - 3 Inch flood depth (June 4, 2010)
2.3.10.2.3 July 2, 2010 Storm frcn I
The July 2, 2010 storm bega1-:1t ~' p: ·: Jximately 5:00 pm, ending before 7:00 pm, totaling
approximately 2.1 inches in r: .. :p• ! 1 ,:•, rneasured from, Miami Beach rain gage located in Flamingo Park.
Photographs were taken at t ·' ' · .cction of 14th Street and Alton Road as shown in Photograph 2-
SA, 2-SB, and 2-SC. Figure 2-2G :,u1n11iarizes the model results against the field observations for the
14th Street and Alton Road location. Table 2-8 shows for this intersection that the SWMM estimated
flooding at an elevation of 1.9 ft-NAVO while field observations estimated flooding at an elevation of
1.7 ft-NAVD ±.Photos 2-SA and 2-58 show the observed flooding and field measurement at this
location. The model results fort he July 2, 2010 event are summarized in Table C-7 of the Appendix.
Table 2-8 July 2, 2010 Storm Fir 'd \l(•rif ration/Model Comparison
141h Street & Alton Road 1.9 1.7 ±
101h Street & Alton r c:i:cJ 1.8 1.6 ±
Figure 2-27 summarizes tho-· I r · · ults against the field observations for the 10th Street and Alton
Road location for the July 2, " · ,, ,. ·it. Table 2-8 shows the model estimated flooding at an elevation
2-53
775
Legend
•
Esti1~nted Flooding Area
Survc:y Elev (ft-NAVD)
SOl41't-& SUf'l,if))': FOOT
N 4&
I
2.65 •
2.58 •
July 2, 2010 Storm Event
14th Street & Alton Road Flood Verification
0 100 ••c==i••••• Feet
25 50
776
Figure 2-26
CDNI
Legend
I 157 Estimated Flooding Area •
• Survey Elev (ft-NAVO)
Sourc& Survey. FOOT
4?t 'V
July 2, 201 O Storm Event
10th Street & Alton Road Flood Verification
0
100 ••-====-•••••Feet 25 50
777
Figure 2-27
of LB ft-NAVO in comparison to the field observation estimated flooding at an elevation of 1.6
ft-NAVO±. Photograph 2-SC shows the observed flooding at this location.
Photograph 2-SA: Flooding at 141
h Street and Alton Road (July 2, 2010)
Photograph 2-SB: Flooding at 141n Street and Alton Road -11" flood depth (July 2, 2010)
CDM (IVl,132.Secl.CM~_SWMl'.doo 2-56
778
RESOLUTION NO.-----
A RESOLUTION OF THE MAYOR AND CITY COMMISSION OF THE CITY OF
MIAMI BEACH, FLORIDA, ACCEPTING THE FINDINGS AND
RECOMMENDATION OF THE CITY MANAGER IN DECLARING AN
EMERGENCY PURSUANT TO SUBSECTION 287.0SS(9)(c)(6)(a)(1 ), FLORIDA
STATUTES, ALL AS MORE SPECIFICALLY SET FORTH IN THIS
RESOLUTION AND THE ACCOMPANYING COMMISSION MEMORANDUM;
AND, AS PERMITTED PURSUANT TO SECTION 2-367(e) OF THE CITY
CODE, WAIVING, BY 5/7THS VOTE, THE COMPETITIVE BIDDING
REQUIREMENT, FINDING SUCH WAIVER TO BE IN THE CITY'S BEST
INTEREST, AND AUTHORIZING THE CITY MANAGER TO TAKE THE
FOLLOWING ACTIONS TO PROCURE THE NECESSARY EMERGENCY
DESIGN AND CONSTRUCTION SERVICES, PURSUANT TO A NEGOTIATED
DESIGN-BUILD CONTRACT FOR THE REMAINING STORMWATER PUMP
STATIONS FOR 6TH STREET, 10rH STREET AND 14TH STREET, WITH THE
FIRM OF BERGERON LAND DEVELOPMENT, INC., THE FOOT
CONTRACTOR FOR THE AL TON ROAD IMPROVEMENTS PROJECT, IN THE
NOT TO EXCEED AMOUNT OF $11,250,000: 1) PREPARE, WHETHER
THROUGH THE CITY'S PUBLIC WORKS DEPARTMENT, OR THROUGH
RETENTION OF AN OUTSIDE DESIGN CRITERIA PROFESSIONAL, AS
DETERMINED BY THE CITY MANAGER, A DESIGN CRITERIA PACKAGE
{DCP) WHICH COMPLIES WITH THE SPECIFICATION SET FORTH UNDER
SECTION 287.0SS(2)U), FLORIDA STATUES; 2) UPON COMPLETION OF
THE DCP, AUTHORIZING THE CITY MANAGER TO NEGOTIATE AND, IF
SUCCESSFUL, EXECUTE A DESIGN-BUILD CONTRACT WITH BERGERON
FOR THE PROJECT; WITH A GURANTEED MAXIMUM PRICE (GMP); AND
FURTHER, IF THE CITY MANAGER IS SUCCESSFUL IN NEGOTIATING THE
CONTRACT, AUTHORIZING THE MAYOR AND CITY CLERK TO EXECUTE
THE CONTRACT.
WHEREAS, on June 5, 2009, Alton Road, specifically at 14th Street (CVS Pharmacy)
and 101h Street, experienced severe flooding caused by a 9.3 inch rainfall event with a duration
of 3.5 hours; and
WHEREAS, on June 4, 2010, Alton Road, specifically at 14th Street (CVS Pharmacy)
and 1 oth Street, experienced severe flooding caused by a 3. 7 inch rainfall event with a duration
of 3.0 hours; and
WHEREAS, on July 2, 2010, Alton Road, specifically at 141h Street (CVS Pharmacy) and
1 oth Street, experienced severe flooding caused by a 2.1 inch rainfall event with a duration of
2.0 hours; and
WHEREAS, on September 20, October 19, and December 4, 2013, the City experienced
severe tidal flooding caused by King Tides of 0.9 ft above mean high water, in the area of Alton
Road, at 14th Street, 101h Street, and at West Avenue, severely impacting both pedestrian and
vehicular traffic; and
WHEREAS, the National Oceanic and Atmospheric Administration {NOAA) has
predicted King Tides for October 8, 2014, to be 1.2 feet above the mean high water; and on
November 5 and 8, 2014, to be 1.0 feet above the mean high water tidal flooding (higher than in
2013); and
779
WHEREAS, the Florida Department of Transportation (FOOT) has Alton Road under
construction from 5th Street to Michigan Avenue (the Alton Road Improvement Project); and
WHEREAS, FOOT has designed 5th Street, 101h Street, and 14th Street as pumped
stormwater basins, with the stormwater pump stations to be constructed within the ROW of
Alton Road to be completed by the Spring 2015; and
WHEREAS, Bergeron Land Development, Inc (Bergeron) is the FOOT contractor who is
in the process of redesigning the stormwater pump stations at the street end of 5th Street, 1 o•h
Street and 14th Street as a cost saving initiative for FOOT; and
WHEREAS, to avoid continued tidal flooding and severe flooding caused by high
intensity rainfall events, the City must build its own stormwater pump stations at the same
locations of the street ends of 5th Street, 10th Street, and 14th Street; and
WHEREAS, to avoid coordination problems and construction delays, the City would
benefit from using the same contractor selected by the FOOT procurement process (i.e.
Bergeron); and
WHEREAS, sufficient supporting documents has been provided to the City Manager and
with due consideration of emergency conditions projected by NOAA for King Tides In the Fall of
2014; and
WHEREAS, based upon initial negotiations with Bergeron, to build duplicate pump
stations at the same locations, the estimated costs for the duplicate pump stations is not to
exceed $3.2M each, for a total of $9.6M, with a 10% contingency for unforeseen conditions and
for construction management; totaling $11.250M.
NOW, THEREFORE, BE IT DULY RESOLVED BY THE MAYOR AND THE CITY
COMMISSION OF THE CITY OF MIAMI BEACH, FLORIDA, accepting the findings and
recommendation of the City Manager in declaring an emergency pursuant to subsection
287.055(9)(c){6)(a)(1 }, Florida Statutes, all as more specifically set forth in this resolution and
the accompanying commission memorandum; and, as permitted pursuant to Section 2-367(e) of
the City Code, waiving, by 5/7ths vote, the competitive bidding requirement, finding such waiver
to be in the City's best interest, and authorizing the City Manager to take the following actions to
procure the necessary emergency design and construction services, pursuant to a negotiated
design-build contract for the remaining stormwater pump stations for 6th street, 101h street and
14th street, with the firm of Bergeron Land Development, Inc., the FOOT contractor for the Alton
Road Improvements Project, in the not to exceed amount of $11,250,000: 1) prepare, whether
through the City's Public Works Department, or through retention of an outside Design Criteria
Professional, as determined by the City Manager, a Design Criteria Package (DCP) which
complies with the specification set forth under Section 287.055(2)0}, Florida Statues; 2) upon
completion of the DCP, authorizing the City Manager to negotiate and, if successful, execute a
design-build contract with Bergeron for the project; with a Guaranteed Maximum Price (GMP);
and further, if the City Manager is successful in negotiating the contract, authorizing the Mayor
and City Clerk to execute the contract.
PASSED AND ADOPTED this 12th day of February, 2014.
ATTEST:
Mayor
Rafael Granado, City Clerk
T:\AGENDA\2014\February\6th, 10th and 14th Street pump stations Bids Resoultion (final).docief
780 \_ .. •
APPROVED AS TO
FORM & LANGUAGE
& FOR EXECUTION