SW6231105_Plansheet - Grading/Drainage Plan_20240701 (2)

DocuSign Envelope ID:060510C1-E606-4864-B739-73B9A5B4B841
mwmmmw-
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mm on
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"mmma-m _ N46-47 52.00"
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r 898.070 mwm� ma -
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4' BOTTOM _
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CHANNEL LINER(TYP.)
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SECTION SEE SHEET C-3.2
� / i N
FOREBAY o 0
129.67'-132.25'
g / ENTRANCE ELEV.: 129.67' c�
145.83 OUTLET ELEV.: 130.00, / U Co
/ z E
7GI ' 1 5.73 . DIVERSION BERM / o 0
II 1 I I 145.72 i' 144.60 144.54 / 145.63 ELEV.: 134.50' / c u-
I I 144.64 145.24
145.28 - 145.03 145.49 145.51 / o L
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I : 145. 7_ 1 / 14.6 90
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145 25
/
144.54 144. 6.08 144.92 145.40 INUNDATION ZONE / ; N
:I a 145.90 a 133'-134'
p 144.04 144.96 6'x 4.5'CLASS A RIP RAP
' 145.1 145.50 145.38 / \ 9 a)
144.75 145.23 GEOTEXTILE UNDERL NIER : .•�1•••"l•••••" \ ' �-_ � 0 0
/ I•I M , /� STORMWATER WETLAND o N J
s 46.05 1 .90 II I I I 1 I ' / / OUTLET STRUCTURE00
4.50 144.50 CI-9 CI-8 FES(TYP.) INV. 134' j SEE C 3.1
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144.
144.98 146.40 146. 0 146.54 146.39 z
146.55 145.02 145.38 146.50 146.14 1 / C)
1 I / CN
\\ 145.69 SD -1 ; ." �: .
146.00 145.74 145.74 146.28 145.62 1 59 145. 46.12 145.55 145.55 14 .46 4•97
I" 145.28
I � � 145.55 � 144.91 ;•.�' 1 I I /
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14 .34 �,. . - ti: r 145.44 :; " •.;:. ' ,: I o
III 145.97 145.7a ••: - 145.84 �146 38` 145.89 145.58 146.22 145.01 '-; I NON FOREBAY Z co
145.87 - - - 145. 4 145.48 65 14 5 146.46 i 1 DEEP POOL
145.84 •. 145.47 14 .67 Q
145.74 F F14-6.5 ' I 131'-132.25' ti
145.97 .; 145.9 145.37 i � (D
_ I M W O
145.84 145.84 - 1 .90 145.47 CI- _ / j I / rn Z
CI-13 / 1 Z
v I : 145.77 + 146.2 1 146.2 / j / _ Q Q
r FFE 14614 82 1 5.78. 145.73 \ ~Q Lu' 1 5.90 d 146.17 I / LL
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/. in 145.70 ;"' 1 6 17 ao WI v 45.71 145.85 145.84 14 146.2 1 I (� N Z
r 146.1 145.84 145.90 CI-6
z IS 145.67 144.89 146.04
/ 1� / I � 2 z �
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20'WIDE EMERGENCY SPILLWAY U)
^ 146.24 F E 146.2 ' 145.44 ' WAY CLASS B RIP RAP INV. A O ~ z
� z I I I ' � v 145.09 1 .89 "�' 146.37 �
n I v 146.14 46.09 145.84 144.99 145.09 1 5.41 4 145.47 44 146.17 146.17 / / / I // Z
v I 1 6.34 144.99 146. 7 �" 145.31 145.54 145. / CO Q
iv v 14 .61 144.99 \ �// , (D
V r' 145.8 /,' NON-FOREBAY / / -/ / / O J W Z
I v 45.98 144. 145.09 115.4 i / / / / 2 I -
5 146.07 145.02 146.07 DEEP POOL / /
I 46.07 144.98
vv 146.07 144.2 \ 45.57 145.33 / 131' 132.25' / / / W Z
1 I V 145.87 145.02 144.98 \ 145. / 146.06 0 0 / \ / / // Q Lu
1 I 145.48 0 J
II S 145.9 144.23 144.63 145.72 145.73 1 6.40 -7 / / / \ \ (j p
I 145.51 145.85 144.23 145.71 / / / , Z 2 2
145.72 146.28 / / y / / �
145.8 145.11 143.93 144.14 145.33 145.99 145.92 145.50 144.54 144.54 / 145.13 / \ > > / /- }
143.83 143.97 4.33 // / �� i O �
p
I : FES(TYP.) INV. 128' / � i � I Z
144.15 \ 4.12 WATER ZONE v I / i� / O
1 1 2 CI-2 SHALLOW v ti
I I •83 144.40 144 3 144.97 / / / /
14�. 6 1 .12 I CI-1 I 144.78 �� 132.25' 133' rt
I 143.79 145.22 .49 / - r
144.69 ' / \
r ... :r T. �.. ► •• ' : ' r • : " •. • • .• •L •. / 6'X 'CLASS AIP R/j� / ���A1111111111///��
r ' FOREBAY JIS�WATER PAD VI/ITH � / / � ��� �V C Q /� -/
146.02 144.45 144.27 v i / //i
\ r I 144.77 CI-3 144.74 145.02 146.28 I 144.22 144.8� / 129.67'-132.25' GEOTEF 2TILE UNDE�LIN�Bc / / / �.
146. 146.12 6.1 144.32 / / _/ t ,' ' �/ i / ;•��O �pFESS/pl,
v w CI-4 45.32 146.15 145.08 I 144.32 1�4.93 / / ENTRANCE ELEV.: 129.6T / / / / / j q
,fl 144.46 144.56 / _ l
` 1 I
FES(TYP.) INV. 134' OUTLET ELEV.: 130.00' R
144.33 I DI-1 ��, // i //l ��
I F FFE 145
rl I FFE 145 _
i /i//.S/
CI I 6'x 4.5'CLASS A RIP RAP / 024
11 M \ DISSIPATER PAD WITH / / // �/ / ,�
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GEOTEXTILE UNDERLIN 17 �I �
147. 9 - � j
/ l'Ll
/�v �� z'
,/ ' �
1
m 77
137
138 / ,I �+ � I � � r �I j /
136 /I � /1 / � / �
DESIGNED BY:
/ I / 135 / �' / // / i i �7
CLASS A RIP RAP \ i / / /
CHANNEL LINER(TYP.)
100YR FEMA FLOOD PLAIN i AMW
139
GRASS LINED DITCH CB
I [ 1.5 BOTTOM / I ' DRAWN BY:
/ v
1 3:1 SIDE SLOPES /� j _'_r--I \ it /I / / �' f / A ' � /
/ . / / / / / v CHECKED BY:
/ / / l
{ / / CLASS A RIP RAP AMW
PROJECT NO.:
CHANNEL LINER P. / �-� � V /J I I ���� l � `� �
> / `v /vv v / 3313-C
DATE:
/i�l�l/i�i', / 1 J ,--
08-30-2023
/// + SCALE.
AYJill
11 "' GRADING/DRAINAGE NOTES: / T01 / EXISTING SURFACE �-� / -' I1' IIA/ AS SHOWN
/ -
/ / � g3� � WATER SETBACK / � .��JI
1. ROOF DRAINS WILL BE DIRECTED TO GUTTERS THAT WILL DISCHARGE ON v a v
CONCRETE SPLASH BLOCKS ON GRADE. � , , � SHEET No.
I /
1 U EXISTING SURFACE
WATER BOUNDARY ice, J �v\�_
:I II 2. CONTRACTOR TO PROVIDE POSITIVE DRAINAGE AWAY FROM BUILDINGS AND - v ��� - ' I `
Mal
0 15' 30' 60' / / - ��- %- ___%-_ -� �� --� ����� /
�� ^ r l / / \
r / li CONCRETE FLUMES. ,'� _tz - - ,- _= _ v�� V
/ � -_ �_ �. FINAL DRAWING
N I 3. SEE ROADWAY WIDENING PLANS FOR GRADING/DRAINAGE IMPROVEMENTS IN \'i / '// ' --- '' y - �` , r I C 3 •
I 0-
SCALE: 1"=30' I � / /I//� - /I / A I I ���_�_�-� � ��AA � �� \ I I \ / I ��_/
CIO I ROW. I ` -- o //l I/, Il / __�/ < /I<���, y ( FOR REVIEW PURPOSES ONLY