2321 MAYPORT RD - DRAINAGE CALC DRAINAGE CALCULATION BOOK
for
Dollar Tree — Atlantic Beach
M
City of Atlantic Beach
' Duval County, Florida
Prepared for:
Dollar Tree
Prepared by
THOMAS
E N G I N E E R I N G G R O U\`\\\ OMAS R ,.10
V.••oGENSF
4950 W Kennedy Blvd.,Suit`6 '' '•
Tampa, FL 33609 : No.77996 ;
813-379-4100 — * '•
i0� *
• STATE OF
111
. FCORIOP'• �i�
Darren T.R. Eyre, P.E. //
Florida Professional Engineer License No. 77996
1 1 November 17, 2014
FT140062
. 1
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Table of Contents
Stormwater Narrative
Appendix A Location Map
Appendix B Vicinity\Aerial Map
rAppendix C USGS Map
' Appendix D NRCS Soils Map
Appendix E FEMA Map
Appendix F Stormwater Calculations
Appendix G PONDS
Appendix H Operation and Maintenance Guidelines
Appendix I SJRWMD ERP #42-031-37016-1
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Drainage Summary
1. Project Description
This project proposes the redevelopment of an existing Hess Mart Gas Station into a Dollar Tree,
as well as necessary infrastructure and utilities. The project is located at 2321 Mayport Road,
Florida in Section 08, Township 2 South, Range 29 East. The project site is approximately 1.86
acres in size. Please refer to the Appendix A- E for location and other maps.
II. Background
We were able to find an active SJRWMD permit number 42-031-37016-1 which pertains to the
project site. The existing building was constructed in 1989 according to the property appraiser's
website. The site sheet flows into a flumes which is discharged into a dentition pond for
attenuation. The project's ultimate outfall is to Sherman Creek.
1 III. Existing Features
The site currently sheet flows to the back of the site into an existing retention pond through a
flume. A majority of the project has a 6" curb around the parking lot, therefore there are no off-
site flows to consider. Water quality treatment or attenuation is provided on-site. The existing
flume on-site discharge into this system and are ultimately routed outfall east into the Sherman
' Creek. Please refer to the submitted Survey for existing site conditions.
IV. Proposed Facilities On-Site
The proposed stormwater conveyance system will collect runoff in a proposed dry retention
p p Y
pond. The runoff will be collected via grate inlets within the drive aisles. The pond will provide
' water quantity attenuation per the requirements listed in Section V of this report. No water
quality treatment is required. The proposed impervious area within the parcel is 46,541 S.F.
(1.07 Ac.), based on the soil type and impervious area the Curve Number (CN) was determined
to be 92.04 for the post-development conditions. A Type C outfall structure is proposed in the
stormwater pond which discharges into grate inlet in the north east corner of the property which
' ultimately outfalls to Sherman Creek.
V. Stormwater Design Criteria
' SJRWMD: Provide 0.5" of treatment over contributing basin or 1.25" over the impervious area.
For on-line treatment, an additional 0.5" treatment over the contributing basin must be added.
' Since the site discharges to an OFW, provide 50% additional treatment. Provide attenuation for
the 25yr-24hr storm event.
' City of Atlantic Beach: The City will only require attenuation for the proposed redevelopment.
For facilities with drainage area of less than 100 acres, the first 0.5" of runoff pursuant to
Chapter 62-25 FAC.
1
VI. System Maintenance
' The proposed pond and stormwater conveyance system on-site will be the responsibility of the
land owner. The on-site stormwater conveyance acts as an on-line retention system, and
necessary steps shall be taken to maintain the system appropriately. The grate inlet structures and
discharge control structure shall be inspected for blockage on a monthly basis, and after major
storm events. Any obstruction of runoff shall be alleviated immediately in order to maintain
proper functionality of the stormwater system.
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Appendix A
� Location Map
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VICINITY MAP
PROJECT: DOLLAR TREE-MAYPORT ROAD
AREA: CITY OF ATLANTIC BEACH. DUVAL COUNTY FLORIDA /6
PROJECT NO' FT140062 APPENDIX A jj H O M AS
PREPARED BY FLJ DATE 09/29/2014 E N G I N E E R !
CHECKED BY: EMD SCALE N T S. 4950 W KENNEDY BLVD.SUITE 600,TAMPA,FLORIDA 33609-TEL.(813)379-4100
G:\2014\FT140062 - DOLLAR TREE - MAYPORT RD. - ATLANTIC BEACH\DWG\EXHIBITS_RENDERINGS\FT140062-MAPS >LAYOUT. LOCATION
Appendix B
Vicinity \ Aerial Map
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PROJECT: DOLLAR TREE -MAYPORT ROAD
I AREA: CITY OF ATLANTIC BEACH, DUVAL COUNTY FLORIDA M AS
PROJECT NO: FT140062
PREPARED BY FLJ APPENDIX B
DATE 09/29/2014 0 E N G I N E E R I N G
G R ( - d 0:1))
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CHECKED BY EMD SCALE: N T.S. 4950 W KENNEDY BLVD,SUITE 600.TAMPA,FLORIDA 33609-TEL (813)379-4100
G:\2014\FTI40062 - DOLLAR TREE - MAYPORT RD. - ATLANTIC BEACH\DWG\EXHIBITS_RENDERINGS\FT140062-MAPS >LAYOUT. AERIA,
� Appendix C
� USGS Map
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■ PROJECT: DOLLAR TREE-MAYPORT ROAD /►<
AREA: CITY OF ATLANTIC BEACH, DUVAL COUNTY FLORIDA HOMAS
PROJECT NO: FT140062 APPENDIX:C
III PREPARED BY: FLJ DATE: 09/29/2014 E N G
IN E E R I N G G R O U P
CHECKED BY: EMD SCALE: NT.S. 4950 W KENNEDY BLVD,SUITE 600,TAMPA,FLORIDA 33609-TEL:(813)379-4100
� Appendix D
� NRCS Soils Map
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Custom Soil Resource Report
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Map Unit Legend
Duval County,Florida(FLO31)
Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI
do 32 'Leon fine sand,0 to 2 percent 1.6 87.7%'
slopes
69 Urban land 0.2 12.3%
Totals for Area of Interest 1.9 100.0%
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Map Unit Descriptions
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' The map units delineated on the detailed soil maps in a soil survey represent the soils
or miscellaneous areas in the survey area. The map unit descriptions, along with the
maps, can be used to determine the composition and properties of a unit.
A map unit delineation on a soil map represents an area dominated by one or more
major kinds of soil or miscellaneous areas. A map unit is identified and named
according to the taxonomic classification of the dominant soils. Within a taxonomic
class there are precisely defined limits for the properties of the soils.On the landscape,
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however, the soils are natural phenomena, and they have the characteristic variability
. ! of all natural phenomena. Thus, the range of some observed properties may extend
beyond the limits defined for a taxonomic class. Areas of soils of a single taxonomic
class rarely, if ever, can be mapped without including areas of other taxonomic
iii classes. Consequently, every map unit is made up of the soils or miscellaneous areas
for which it is named and some minor components that belong to taxonomic classes
other than those of the major soils.
' Most minor soils have properties similar to those of the dominant soil or soils in the
map unit, and thus they do not affect use and management. These are called
noncontrasting, or similar, components. They may or may not be mentioned in a
particular map unit description. Other minor components, however, have properties
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and behavioral characteristics divergent enough to affect use or to require different
management.These are called contrasting,or dissimilar,components.They generally
are in small areas and could not be mapped separately because of the scale used.
Some small areas of strongly contrasting soils or miscellaneous areas are identified
t°I by a special symbol on the maps. If included in the database for a given area, the
contrasting minor components are identified in the map unit descriptions along with
some characteristics of each. A few areas of minor components may not have been
observed, and consequently they are not mentioned in the descriptions, especially
where the pattern was so complex that it was impractical to make enough observations
to identify all the soils and miscellaneous areas on the landscape.
The presence of minor components in a map unit in no way diminishes the usefulness
or accuracy of the data. The objective of mapping is not to delineate pure taxonomic
classes but rather to separate the landscape into landforms or landform segments that
have similar use and management requirements. The delineation of such segments
.4 i on the map provides sufficient information for the development of resource plans. If
intensive use of small areas is planned, however, onsite investigation is needed to
define and locate the soils and miscellaneous areas.
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� Appendix E
� FEMA Map
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� Appendix F
� Stormwater Calculations
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Date: 11/3/2014
1 i H 0 M AS Project: Dollar Tree - Mayport Road
4 E c s R , N G R O u F Project No: FT140062
4950 W Kennedy Blvd, Suite 600, Tampa, FL 33609
Tel: 813-379-4100 Calculated By: FLJ
• Fax: 813-379-4040 Checked By: CTB
IWATER QUALITY REQUIREMENTS
City of Atlantic Beach Criteria:
Treatment Volume per City Code
I 1111 0.5" of runoff:
Project Area 1.68 acres
Total WQ Vol. 3049 cf
I ISJRWMD Criteria:
On-line Treatment Volume Calculation
1.0" over treatment area:
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Project Area 1.68 acres
I I Total WQ Vol. 6098 cf
0.5" over treatment area + 1.25" over impervious area:
I IProject Area 1.68 acres
Impervious Area 1.07 acres
Total WQ Vol. 7897 cf
• I Greater of the two criteria:
I 1 Total WQ Vol. 7897 cf
Site discharges to OFW: 1.5x required treatment volume:
1 Required WQ Vol. 11,846 cf
Provided WQ Vol 11,846 cf
WQ Elevation 11.51 ft
INote: SJRWMD treatment criteria will govern.
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1HOMASProject: Dollar Tree-Mayport Road
N G I N c [ a i N c c w o u r Project No: FT140062
4950 W Kennedy Blvd,Suite 600,Tampa, FL 33609
Tel: 813-379-4100 Calculated By: FLJ
Fax: 813-379-4040 Checked By: CTB
MODIFIED RATIONAL METHOD-25 YR RETURN PERIOD
The Modified Rational Method estimates the attenuation volume needed to limit the rate of discharge
from a developed site to the peak rate of runoff from the existing site using the rational method:
Q=c'i*a,where
Q= rate of runoff(cfs)
c= runoff coefficient
i= rainfall intensity(in/hr)
a = contributing area(ac)
The rainfall intensity term is related to the time of concentration for the site, as indicated in the FDOT
Drainage Manual "Intensity-Duration-Frequency Curves for Zone 4".
EXISTING CONDITION-Previously Permitted
Contributing Area= 1.86 ac
Existing Peak Rate of Runoff= 2.53 cfs Per SJRWMD Permit 37016-1
PROPOSED CONDITION-25 Year RETURN PERIOD
Runoff Coefficient= 0.63
Contributing Area= 1.86 ac
DURATION INTENSITY PROPOSED PROPOSED EXISTING ATTENUATION
RUNOFF RUNOFF RUNOFF VOLUME
RATE VOLUME VOLUME
(min) (sec) (in/hr) (cfs) (cu ft) (cu ft) (cu ft) (ac-ft)
8 480 8.39 9.84 4723 1214 3509 0.081
10 600 7.83 9.18 5509 1518 3991 0.092
15 900 6.80 7.97 7177 2277 4900 0.112
20 1200 6.07 7.12 8549 3036 5513 0.127
25 1500 5.52 6.48 9713 3795 5918 0.136
30 1800 5.08 5.96 10719 4554 6165 0.142
35 2100 4.71 5.52 11601 5313 6288 0.144
40 2400 4.40 5.16 12382 6072 6310 0.145
45 2700 4.13 4.84 13078 6831 6247 0.143
50 3000 3.89 4.57 13703 7590 6113 0.140
60 3600 3.50 4.10 14777 9108 5669 0.130
75 4500 3.04 3.57 16052 11385 4667 0.107
1 90 5400 2.69 3.15 17031 13662 3369 0.077
120 7200 2.18 2.56 18406 18216 190 0.004
180 10800 1.57 1.84 19912 27324 -7412 -0.170
1 240 14400 1.30 1.53 21963 36432 -14469 -0.332
300 18000 1.02 1.20 21575 45540
-23965 -0.550
360 21600 0.89 1.05 22591 54648 -32057 -0.736
k 480 28800 0.76 0.90 25823 72864 -47041 -1.080
600 36000 0.74 0.86 31084 91080 59996 -1.377
900 54000 0.86 1.00 54181 136620 -82439 -1.893
I 1200 72000 1.08 1.27 91542 182160 -90618 -2.080
1440 86400 1.29 1.52 131225 218592
-87367 -2.006
I
PROJECT: Dollar Tree - Atlantic Beach 11/20/14
PROJECT No: FT140062
FILENAME: G:\20141FT140062 - Dollar Tree - Mayport Rd. - Atlantic Beach\Project Documents\[
CALCULATION OF CULVERT CAPACITY USING MANNING'S EQUATION
FOR OUTLET PIPE
The capacity of the pipe proposed to be installed between the outfall control structure and the existing inlet
may be determined using the following equations. The water level in the pond is assumed to be at the
25-yr design high elevation. The water level in the existing inlet is assumed to be at the grate
elevation.
v = (1.486/n) * R^(213) * S^(1/2) Q = v * A
R = A /WP A = (1/4)pi * d^2
v = flow velocity (cfs) A = flow area (sf)
n = Manning's roughness coefficient WP = wetted perimeter (ft)
R = hydraulic radius (ft) Q = flow rate (cfs)
S = slope of hydraulic grade line (ft/ft) pi = 3.141593
d = pipe diameter (ft)
PIPE
DIAMETER (in) 10
MANNING'S
ROUGHNESS 0.013
COEFFICIENT
UPSTREAM
STAGE (ft NGVD) 12.24
DOWNSTREAM
STAGE (ft NGVD) 11.47
' LENGTH OF
CULVERT (ft) 24
ISLOPE OF (ft/ft) 0.0321
HYDRAULIC
I GRADE LINE % 3.21%
CROSS
SECTIONAL (sf) 0.55
AREA
WETTED
PERIMETER (ft) 2.62
1 HYDRAULIC
RADIUS (ft) 0.21
FLOW
VELOCITY (ft/sec) 7.20
I TOTAL
FLOW (cfs) 3.92
RATE
I
Date: 11/3/2014
r ill H 0 M A Dollar Tree
Project: Mayport Road
N G I N C C R , N G G R O U P
Project No: FT140062
4950 W Kennedy Blvd,Suite 600,Tampa, FL 33609
Tel: 813-379-4100 Calculated By: FLJ
Fax:813-379-4040 Checked By: CTB
Stage-Storage Calculations
PROPOSED POND VOLUME
Elevation Area Area Incremental Cumulative
Volume Volume
I `ft NGVD) (sq ft) (acres) (ac-ft) (ac-ft)
9.50 3734 0.086 0.000
11.00 6756 0.155 0.181 0.181
12.00 8923 0.205 0.180 0.361
I13.00 11193 0.257 0.231 0.591
WATER
I QUALITY (ac-ft) 0.272
VOLUME (cu ft) 11846
WATER
I QUALITY (ft) 11.51
ELEVATION
WATER
I ATTENUATION (ac ft) 0.145
VOLUME (cu-ft) 6310
WATER
ATTENUATION (ac-ft) 0.417
VOLUME (cu-ft) 18155
DHW (ft) 12.24
1 ELEVATION _
Per Section 24-66.(b)of the City of Atlantic Beach, the pond must hold at least the increase
in runoff from 9.3 inches of rainfall according to the formual below. This must be stored more
than 1 foot above the seasonal high water table elevation
1 V,„,n = C`A*R/12
where: Vm = volume of storage in square feet
A= area of lot in square feet
I I R = 9.3 inches of rain fall (25-yr/24hr storm )
delta C = runoff coefficient(post minus pre)
City Minimum Volume: 9902 CF
II 0.23 AF
II
I
I I
PROPOSED OUTFALL WEIR CALCULATIONS
Project Name: Dollar Tree - Mayport Road
Project number: FT140062
Date: G:\2014\FT140062 - Dollar Tree - Mayport Rd. - Atlantic Beach\Project Docume
1
The weir crest can be sized using the equation Q = C x L x (H15) where
Q = flow rate (cfs) = 2.53 cfs
c , weir coefficient = 3.13
H = depth of flow over weir (ft) = 0.74 ft.
L = weir length (ft)
0 = CxLx (H^1.5)
2.53 = 3.13xLx ( 0.00 1'1 .5 )
L = 1.28 ft
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� Appendix G
� PONDS
IPONDS Underdrain Analysis
Version 3.3.0050
Copyright 2008
I Devo Seereeram, Ph.D., P.E.
1 Job Information
Job Name: Dollar Tree Mayport Road
Engineer: Craig Boisseau, P.E.
Date: 10-31-2014
Input Data
rArea at top of pond, [ATOP]: 11193 ft2
Depth of basin, [d]: 3.5 ft
Aquifer depth below pond bottom, [B]: 8 ft
Desired depth to water table below pond bottom, [R]: 5 ft Perc rate per
4 in
Hydraulic conductivity of soil, [K]: 12 ft/day SJRWMD
Drain diameter, [D]:
Thickness of gravel envelope, [t]: 6 in permit 37016-1
I Thickness of soil cover, [H]: 2 ft
Treatment volume, [PAV]: 11846 ft3
Recovery time, [T]: 3 days
Factor of safety, [FS]: 2
1 I Background seepage, [qb]: 0 gpm
Vertical separation between pond bottom and tailwater. [TW]: 2.5 ft
Manning's n value for lateral drain pipe, [n1]: .015
Manning's n value for main drain pipe, [n2]: .015
Slope of lateral drains, [s1]: .3 %
II Slope of main drains, [s1]: .3
Maximum length of single lateral drain, [I]: 200 ft
Maximum percentage of length of laterals connected to the main drain, [P]: 2 %
a r Results
4
Computed underdrain spacing, [S]: 42.0572 ft
I I Computed total length of laterals, [L]: 266.1376 ft
Computed flow rate through outfall, [O]: 9.140432E-02 ft3/sec
Computed flow rate per lineal foot of lateral, [ql]: 3.434476E-04 ft3/sec/ft
I I Cumulative flow rate for the longest lateral, [qc]: 6.868953E 02 ft3/sec
Minimum theoretical diameter for longest lateral, [DI]: 3.614908 in
Minimum theoretical diameter for main pipe. [Dm]: 0.9279234 in
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Dollar Tree Mayport Road 11-03-2014 16:51:36 Page 1
I
PONDS Underdrain Analysis
Version 3.3.0050
I Copyright 2008
Devo Seereeram, Ph.D., P.E.
Notes
1. Laterals should be no farther than S/2 from the top of the basin.
A I 2. A gravel envelope at least 3 inches thick is recommended around the underdrain pipes. If a gravel
envelope is used, a filter fabric will be required around this envelope.
3. The underdrain pipe should have a filter fabric sock to prevent fines from moving into and clogging the
perforated pipe.
4. Ensure outfall elevation for system will allow gravity flow without tailwater backpressure to the underdrains.
5. Theory is applicable where ground water flow is largely in a horizontal direction (i.e., natural gradients less
than 1%).
6. Capped and sealed inspection and cleanout ports which extend to the ground surface are recommended at
the following locations for each drain pipe:
a. the terminus
b. at every 400 feet or every bend of 45 or more degrees, whichever is shortest
7. Underdrain basin should be stabilized with permanent vegetative cover.
IWarnings
None.
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Dollar Tree Mayport Road 11-03-2014 16:51:37 Page 2
I
� Appendix H
� Operation and Maintenance
� Guidelines
1 �
1
OPERATION AND MAINTENANCE GUIDELINES
Stormwater Management Systems should be inspected on a routine basis to
ensure that they are functioning properly. Inspections should be performed on a
monthly and semi-annual basis following major storms. Systems that
incorporate percolation are most critical since poor maintenance practices can
soon render them ineffective. Records should be kept on all maintenance
operations to help plan future work and identify facilities requiring attention.
Considerable damage, as well as loss of structures and effective use of the
stormwater facilities can result from a failure to protect and maintain the drainage
systems. Providing maintenance in a timely manner often saves costly repair
jobs when the unusual storms occur.
Remember, the surface water management permit dictates that the system must
be maintained and that the owner is responsible for system maintenance.
' GENERAL
Normal maintenance requirements are as follows:
' a. Retention areas and swales should be mowed at regular intervals.
All clippings should be picked up and any accumulated debris
' should be removed.
b. Sod should be routinely thatched.
c. The bottom area of dry basins should be periodically broken with a
' disk to maintain design percolation rate.
d. Sod cover on slopes and embankments should be inspected and
repaired or replaced as necessary.
e. Periodically, following a storm event. the outfall structure should be
inspected to check that the orifice or weir is not clogged and is
' flowing at a substantial rate.
f. The discharge pipe(s) should be visually inspected to determine if
the pipe(s) require cleaning. All debris found in the pipe should be
removed.
g. Inlet structures should be inspected after each storm. All debris
accumulated in the sump or on the grate should be removed.
h. Outlets should be inspected for clogging and erosion.
Berms and other structures should be inspected for breaks.
' Repairs, if necessary, should be performed immediately.
I
i Appendix I
1 SJRWMD ERP # 42-031-37016-1
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1 ST'.JOMNS^AIV,tA
•111. 4111
Henry Dean,Executive Director
I -�"� WATER Mildred G.Horton,Assistant Executive Director
1jI!VIANAGEIVIENT' '"' • y U WATER John R.Wehle,Assistant Executive Director
DISTRICT POST OFFICE BOX 1429•PALATKA, FLORIDA 32078-1429
904/328-8321
I
❑2133 N.Wickham Rd. ❑7775 Baymeadows Way 0618 E.South St.
Melbourne,FL 32935-8109 Suite 201 Orlando,FL 32801
(407)254-1761 Jacksonville,FL 32256 (407)894-5423
li (904)730-6270
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l by 'uric Lt4f
if tits_ - ,.. .JC't' i5: r ve ' Net' t,:_n-' ��et or:t L't '.. ;ricL on .)Ev:C:71r`t3 .
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tnis p6rini u . 1s 'a iL"s: • :;,rocurrtertw ai10 srouic t:te ,•.wiit • •
IF't ;rt your otrter :mpo:^ti.r:t ac'Curi?ar.ts. The atva cr:Lc :.:.o p I t t on
(eport spoutC c• F :.: : ed in ar:c r r irrtc1 to trsc . a t a Ka. t::''; I C e - -
Ji vi-..t .rt: tr; Irty •.da.yS; . aitc:r rpe w'ori: is coii;p : erec. :::i • so ',1o : na, you
Jt t i erttic : e us to sc.riecu' :-C aL proMp+r t rl pecc t t _n of tn:C p.crrii : rea .
licriviry. . . • — .
in acci :, ; or; :,o t::e coJAp : ettori report , your permit atS,o
I
or:rains c C ric t L i :r;. 'wrl i C:. yrequire .'".uom:r_a of a r O a
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"errs t t : suar c rc coes not .-w i t c`:FSt you from tri1. r espor;s t rs• ! t y:
a:• oCir irtir;j pe r •: ts from any reoa: .a . , stare , a c.'ot• : oca. t ,
L;3eitc t es asserrins concurrent Jur : se : et : on for tri t s '..°fir:. .•
' :n trte event .you :.e : : your property, r:te permit W : i t be
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:rants , crrcc to rric new owner, : f we are not : . i cc by you WI tn: ; n
; I riei clays o ri v l _ tri r;ia�r:er s a .
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ra- ) ri i r; vatic F:e i^rt: ` for ni c new,::J r; r:a't:r t ri c r
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Itny :'urtncr ass t.starice to you, r : ease co n::; • nC: . „b te to L O i4; t
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•
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.aiit-t t Se , . r:.emp 4 u: rec ,.ot .
:t4: : t on of ec ?rds .
IFIK: pb -
JOHN L.MINTON KELLY R.SMITH,JR. SAUNDRA H.GRAY RALPH E.SIMMONS
Chairman-Vero Beach Vice Chairman-Palatka Secretary-DeBary Treasure-Fernandina Beach
:riCtiosat'eS' : r.ermit ,: ttri ornp . e7 ; ori ,.;'•1101-t
JIM T.SWANN • THOMAS L.DURRANCE JOE E.HILL SAM L.SWETT ALICE J.WEINBERG
Cocoa . Holly Hill Leesburg Jacksonville Longwood
. . litstrtet t-e! u it rite
I . 42-031—1{):=TN .•
SEi�'TEiiiiEK 8, 1'r� L
•
PERMIT NO. DATE ISSUED
' A PERMIT AUTHORIZING:
• • A S T ORMWATER SYSTEM 'CONSISTING OF A RETENTION POND TO SERVE HESS
I . MART,, A 1 .86 ACHE PROJECT. .
I • LOCATION:
•
• Sect•i on 08, Township 02 .South , Range 29 East
Duval County . .
I.
•
ISSUED TO:
(owner) -y .
I
(owner)AMERADA HESS CORPORATION . •
ATTN: PETE ELLIOTT •
1 HESS. PLAZA •
IWUUDBi IDGE, NJ 0 096 •
•
•
Permittee agrees to hold and save the St. Johns River Water Management District and its successors harmless from any and all
• damages, claims, of liabilities which.may arise from permit issuance. Said application, including all plans and•specifications attached
Ithereto,is by reference made a part hereof.
This permit does not convey to permittee any property rights nor any rights or privileges other than those specified herein, nor
• relieve the permittee from complying with any law, regulation or requirement affecting the rights of other bodies or agencies.
I • All structures and works.installed by permittee hereunder shall remain the property of the permittee.
• This Permit may be revoked, modified or transferred at any time pursuant to the appropriate provisions of Chapter 373, Florida
Statutes: •
. PERMIT IS CONDITIONED UPON:
•
See C:c�nd i t i ons on Attached. "Exih i bit A. •
dated S.EPTEirISER 8, 190:
1. .
1 • _ • •
• •
.
AUTHORIZED BY: St. ohns •River Water•Management District ' •
.J • • • • . • •
I • Department of Resource Management Governing Board
•
•
1 •
By: 0---"XL-as---Iff"a4 B y, • • •
(DiX;9t9C1.� (Assistant Secretary)•
Lead End i nee 0
I .
•
•
1 . THE ISSUANCE OF THIS PERMIT DOES NOT RELIEVE THE
APPLICANT OF THE RESPONSIBILITY TO OBTAIN ANY REQUIRED
FLORIDA DEPARTMENT OF ENVIRONMENTAL REGULATION PERMITS.
THOSE CONDITIONS AS AGREED UPON IN SECTION I I OF THE APPLICATION.
3. THIS PERMIT FOR C:ONSTRUC:TICON WILL EXPIRE FIVE YEARS FROM THE DATE
OF ISSUANCE.
4. F'ERMITTEE MUST OBTAIN A GENERAL OR INDIVIDUAL PERMIT FROM THE
'
DISTRICT FR I OR TO BEGINNING CONSTRUCTION OF SUBSEQUENT PHASES OR
ANY OTHER WORE:. ASSOC:I ATED WITH THIS PROJECT NOT SPECIFICALLY
AUTHORIZED BY THIS PERMIT.
S. THE PROPOSED STORMWATER MANAGEMENT SYSTEM MUST BE CONSTRUCTED AS PER
PLANS RECEIVED BY THE DISTRICT ON 8/1e,/38.
IF G. ALL SWALE AND RETENTION BASIN SIDE SLOPES MUST BE SODDED OR SEEDED
AND MULCHED WITHIN 30 DAYS FOLLOWING THEIR COMPLETION AND A
SUBSTANTIAL VEGETATION COVER MUST BE ESTABLISHED WITHIN r_.O DAYS
' OF SEEDING.
7. PERMANENT VEGETATIVE COVER MUST BE ESTABLISHED UN ALL EXPOSED
LAND SURFACES WITHIN ONE YEAR FROM THE DATE OF THE CONSTRUCTION IS
COMPLETE.
8. ALL STORMWATER TREATMENT FACILITIES AND ASSOCIATED CONTROL
STRUCTURES MUST LE CONSTRUCTED PRIOR TO ANY STRUCTURAL BUILDING
CONSTRUCTION OR PLACEMENT OF ANY PAVEMENT. ADEQUATE MEASURES MUST
BE TAKEN DURING CONSTRUCTION TO PREVENT SILTATION OF THESE
TREATMENT FACILITIES AND CONTROL STRUCTURES DURING CONSTRUCTION.
I! 9. THE ISSUANCE OF THIS PERMIT DOES NOT RELIEVE THE APPLICANT OF THE
RESPONSIBILITY TO OBTAIN ANY AND ALL OTHER REQUIRED LOCAL, STATE.
AND FEDERAL PERMITS.
10. THE PERMITTEE MUST REQUIRE THE CONTRACTOR TO REVIEW AND TO
MAINTAIN IN GOOD CONDITION AT THE C:ONSTRUC:TION SITE A COPY OF THIS
PERMIT COMPLETE WITH ALL CONDITIONS, ATTACHMENTS, EXHIBITS, AND
PERMIT MODIFICATIONS ISSUED FOR THIS PERMIT . THE COMPLETE PERMIT
COPY MUST BE AVAILABLE FOR REVIEW UPON REQUEST BY DISTRICT
REPRESENTATIVES.
11 . TURBIDITY BARRIERS MUST EE INSTALLED AT ALL LOCATIONS WHERE
THE POSSIBILITY OF TRANSFERRING SUSPENDED SOLIDS INTO THE
'.
RECEIVING WATEREODY EXISTS DUE TO THE PROPOSED WORK.
TURBIDITY BARRIERS MUST REMAIN IN PLACE AT ALL LOCATIONS
' UNTIL CONSTRUCTION IS COMPLETED AND SOILS ARE STABILIZED
AND VEGETATION HAS BEEN ESTABLISHED. THEREAFTER THE
TERM I TTEE WILL BE RESPONSIBLE FOR THE REMOVAL OF THE
BARRIERS.
II. 12. WITHIN THIRTY (30) DAYS AFTER SALE OR CONVEYANCE OF THE
PERMITTED SURFACE WATER MANAGEMENT SYSTEM OR THE LAND ON
'
WHICH THE SYSTEM IS LOCATED, THE OWNER IN WHOSE NAME THE
PERMIT WAS GRANTED SHALL NOTIFY THE DISTRICT OF SUCH CHANGE
OF OWNERSHIP. TRANSFER OF THIS PERMIT SHALL BE IN ACCORDANCE
WITH THE PROVISIONS OF CHAPTER 373, FLORIDA STATUTUES, AND
' CHAPTERS 40C:-4, 40C-40, AND 40C-41 , FLORIDA ADMINISTRATIVE
CODE. ALL TERMS AND CONDITIONS OF THIS PERMIT SHALL BE BINDING
UPON THE TRANSFEREE.
receipt of notice of the District's intent to grant or deny a permit application by mailing it to the District or
by presenting the written petition at the District Governing Board meeting in which action is proposed to be
taken regarding the application, whichever is later.
di
2. A party whose substantial interests are determined has the right to request an administrative hearing
by filing a written petition within 21 days of receipt of notice of final District action on a permit application,
al if the Governing Board took action inconsistent with the notice of intent to grant or deny the permit application,
or if that substantially interested party did not receive notice of the District's intent to grant or deny the permit
Iapplication.
3. A substantially interested party has the right to a formal administrative hearing pursuant to Section
I 120.57(1),Florida Statutes,where there is a dispute between the District and the party regarding an issue of material
fact. A petition for a formal hearing must comply with the requirements set forth in Section 28-5.201, Florida
• Administrative Code, and Section 40C-1.11, Florida Administrative Code.
I 4. A substantially interested party has the right to an informal hearing pursuant to Section 120.57(2),Florida
Statutes, where no material facts are in dispute. A petition for an informal hearing must comply with the
requirements set forth in Section 40C-1.11, Florida Administrative Code.
I5. Filing of a petition for an administrative hearing occurs upon delivery at the District headquarters or
when the petition, properly addressed and stamped, is postmarked.
I6. Failure to file a petition for an administrative hearing within the requisite time frame shall constitute
• a waiver of the right to an administrative hearing.
I 7. The right to an administrative hearing and the relevant procedures to be followed are governed by Chapter
120, Florida Statutes, and Chapters 40C-1 and 28-5, Florida Administrative Code.
8. Any substantially affected person who claims that final action of the District constitutes an unconstitutional
I taking of property without just compensation may seek review of the action in circuit court pursuant to Section
373.617, Florida Statutes, and the Florida Rules of Civil Procedures, by filing an action within 90 days of the
rendering of the final District action.
di 9. Pursuant to Section 120.68, Florida Statutes, a party who is adversely affected by final District action
may seek review of the action in the district court of appeal by filing a notice of appeal pursuant to Fla.R.App.P.
I9.110 within 30 days of the rendering of the final District action.
10. A party to the proceeding who claims that a District order is inconsistent with the provisions and purposes
I of Chapter 373, Florida Statutes, may seek review of the order pursuant to Section 373.114, Florida Statutes, by
the Land and Water Adjudicatory Commission(Commission)by filing a request for review with the Commission
and serving a copy on the Department of Environmental Regulation and any person named in the order within
20 days of the rendering of the District order. However, if the order to be reviewed is determined by the Commission
I within 60 days after receipt of the request for review to be of statewide or regional significance, the Commission
may accept a request for review within 30 days of the rendering of the order.
I 11. A District action or order is considered "rendered" after it is signed by the Chairman of the Governing
Board on behalf of the District and is filed by the District Clerk.
12. Failure to observe the relevant time frames for filing a petition for judicial review as described in paragraphs
I #8 and #9 or for Commission review as described in paragraph #10 will result in waiver of that right to review.
I • CERTIFICATE OF SERVICE
I HEREBY CERTIFY that a copy of the foregoing Notice of Rights has been furnished by U.S. Mail to
I AMERADA HESS CORPORATION
1 HESS PLAZA
WOODBRIDGE, NJ 07095•
t at 4:00P,M. this day of SEPTEMBER , 19 2, .
.. n - . � _ ,