Timberlake Preserve Subdivision - 803-15 Revised Sheets C-3.2 & D-2.0

SS
BESSIE LOLETTA YOUNG
PREDDY & F. O. PREDDY & HEIRS
PIN: 1852-45-6458
31.0 AC
RICHARD NEIL HOLDEN
PIN: 1852-46-6063
5.04 AC
FRED O. PREDDY & HEIRS
PIN: 1852-65-3291
76.71 AC
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LWE
T
L
WETL
WETL
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T
L
W
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T
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WETL
WETL
WETL
WETL
WETL WETL
WET
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WET
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WETL WETL WETL WETL WETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLWETLEEEEEEEEEEEEEEEEEEEL-9L-6TOM WILLIAMS ROAD
EIP
36"RCP
424.07'
1ƒ
(1ƒ
:735.76'L-2L-3L-1L-10
L-8L-7EIP
(TIE)
L-20
CSX RAILROAD 80' R/WWM
CATV
25.0' LA
N
D
S
C
A
P
E
BUFFE
R
15' SANITARY
SEWER EASEMENT
PRF 3, SL 1994-293
SSMH
RIM:440.60
INV IN:434.45
INV OUT:434.42
SSMH
RIM:430.82
INV IN:424.67
INV OUT:424.64SSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSWETLWETLWETLEX. 42" RCP
CREEK
ENGINEERED
FILTER STRIP
A
N
D

LEVEL SPREA
D
E
R
30' ZON
E

1

B
U
F
F
E
R

(
T
Y
P
)
20' ZON
E

2

B
U
F
F
E
R

(
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P
)450440
4264
5
044043043
0
440440440N/F
WINASH PROPERTIES, LLC
D.B. 145-5 PG. 832
PIN 1852-56-4150
WETLWETLW
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T
L
WETL
WETL
WETL WETLWETLWETLSS
SS SS SS SS SS SS SS SS
SSSSSSSSSSSSSSSSSS44044043043
0
AZALEA GAZE DRIVEWWWWSSSSSSSSSSSSSSSSOPEN
SPACESSSSSSSSSSSSSSSS EX. INV
=425.49
454.69
456.35
457.22
457.01
455.85
453.43
455.85
62
63
64
65
66
EX. INV
=423.875
TEL
GUY
PROPOSED
WET DETENTION POND
BMPPHASE 1PHASE 1SSSS440430430
440EXISTING
SANITARY SEWER MANHOLE (TYP)
EXISTING
SOUTH CROSS STREET
(SR 1130)
FES A1 WITH
11'X21'X1.5' CLASS "B" RIP RAP APRON
EXISTING PROPERTY LINE (TYP)
PROPOSED STORM DRAINAGE
MAINTENANCE AND ACCESS
EASEMENT (TYP)
EMERGENCY OVERFLOW WEIR
(SEE DETAILS)
70LF 30" HDPE OUTFALL PIPE
@ MIN. 1.0% SLOPE
FES 1 WITH
8'X10'X1' CLASS "A" RIP RAP APRON
48LF 15" HDPE OUTFALL PIPE
@ 8.1% SLOPE
FES 2 WITH
3'X8'X2' CLASS "1" RIP RAP APRON
CONTROL STRUCTURE CS-1
(SEE DETAILS)
WET POND W/ ENGINEERED FILTER STRIP
AND LEVEL SPREADER
(SEE DETAILS)TIMBERLAKE PRESERVE1.Rev. to 1st Erosion Control Review05/21/20182.1st CD Submittal06/14/20183.Revise per FCPU Comments07/23/2018C-3.2
803-15
6*+5&4#9+0)+56*'2412'46;1(
CPFKUPQVVQDGTGRTQFWEGFQTEQRKGFKPYJQNGQTKPRCTVYKVJQWV
RGTOKUUKQPHTQO5RCWNFKPI 0QTTKU2#6JKUFTCYKPIKUPQV
VQDGWUGFQPCP[QVJGTRTQLGEVCPFKUVQDGTGVWTPGFVQ
5RCWNFKPI 0QTTKU2#WRQPTGSWGUV
5RCWNFKPI 0QTTKU2#
INCLUDE SUBLAYER OF FILTER FABRIC OR FS-2 FILTER STONE WITH
TOP OF SPILLWAY
6
A BEDDING THICKNESS OF 6".
SPILLWAY = 10'
1
CLASS B RIP RAP , PLACED 24" DEEP
12"
WET POND SPILLWAY EL = 436.1
NOTES:
1.THE RISER SHOULD BE PLACED IN OR AT THE FACE OF THE EMBANKMENT.
WET POND SUBMERGED
ORIFICE OUTLET DETAIL - BMP 1
434.0'
1'
BERM FOR WET
POND (TYP)
BERM
SECTION
WET DETENTION POND TYPICAL DETAIL BMP 1
CONCRETE ANTI-FLOATATION DEVICE
/EXTENDED BASE (3,000 PSI CONC. MIN)
LEVEL SPREADER AND ENGINEERED
FILTER STRIP DETAIL - BMP 2 EMERGENCY SPILLWAY DETAIL
8'
4'
4'
PERMANENT DETENTION BASIN NOTES :
FLOW
1.0'
FLOW FLOWTIMBERLAKE PRESERVE1.Rev. to 1st Erosion Control Review05/21/20182.1st CD Submittal06/14/20183.Revise per FCPU Comments07/23/2018D-2.0
803-15