HomeMy WebLinkAbout02. Bridgewood Drainage Analysis..
rn
ao
rn
t�
0
o'
0
b
-,��;, •�
rii: '•S ti6,
�. �
cn: � :�
._.
t�
u
i
:»
N
0
w
rn
rn
0
m
a
a.
0
w,
M
0
0
a
N
w
5'
�.
n�
0
ii
����
����
a;
a;
o'
o;
nC�C]C'�
to
p
tip
N
�
�
�
�
(�
P.
P-
�
�
C�
G
�
N
�.�
����
w
�
rr�'
o•
�'
�
�
w
w
�
�
��
off'', o-;
C� CcJ
� �
w tl
o' �
�o
0
a
� a
� Y.
� �.
�, o'
�• �
w
ago S°
w
o CD
w N'
�' d
C7
w
�'
a
^�
� d
0
�'� ono
w a �
P.
� a
ro
w
o
o' o CD
��c'. rn M
'��o�
�o�.�
N �. aq• b7
ao p .e
�a
� w �
E.��°
� � do a
p. � '�_ �
�- � � `°
0
� � �
ti o � a'
•" w a
� � w �.
Q.N moo.
� � � �
�• p, m ,.
`���`-�.
��
o' a: �
o � � p
�. � � �
� a' � ti
ti
•o
a��
0
m�
`" a
o
.—• O
o �
Wro
oN
� �
CJ
�'
ao
��'.
�'
/ � �., �, _
�,
��� i � �
_. � .
C ,
� �
� / � � o � i V
� / �
� -
�; , i �, � Bo^o� ��\
I � � / - � �k33�- � `f RHO � 330 � ��
,, .
j ,, .,
� � I ( , /'� � % % / '
� /i / /- i
� -
A) _ � � /
-. �, �
� '
� I.
,� �� � Ili
€ � .�,/ I �i I �
� _� � `� I
a
P
0
EXHIBIT C-1
Rational Formula Drainage Area Calculations
Bridgewood Phase 2
a
a
r,
o
0
w
m
a
�
LL
a
�
�
�
z
a
z
z
a
LL
i
a
w
�
o
g�
g
��
a
W
N
¢
mw
w-'
GW
w �
u
o
r
�
ow
>
NO.
AC.
0.4
0.56
0.9
ft.
ft.
ft.
it.
Pos
min
min
In/Hr
cfs
InIHr
cfs
In/Hr
cfs
InIHr
cfs
In/Hr
c
(4)C12.t I
070
000
0.70
1.32
0.00
000
0.39
0.73
51.0
250
1.0
1.0
2860
3860
_._3.0
4.0
17
20
3.2
3.5
700
100
_.
633
633
2.4
46
_ 7.7
7.7
3.0
5.fi
86
8.6
33
6.3,_
9.9
99
3.8
72
11.1
171
{4)C12.2.�__
132
000
1 1.01
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
D.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
7t.t
{1)1.02__
O55
000
0.55
000
0.30
50.0
1.0
3050
3.0
17
3.4100
633
19
77
2.3
8.6
2.6_
99
30
111
(1 )1.03
025
000
0.25
0.00_
0.14
250
1.0
200.0
__ 4A
25
15
100
633___
09
77
1.1._
86
1.2
_ 99
1.4
11.1
_
{7)1.04__0.52,
0.00
0.52
000
0.29
25.0
t.0
5900
7.0
27
4.9100
633
18
77_.2.2
6.6
2.5
99
28
11.1___
J814_
000.
0.00
0.00
0.00
t0
1.0
1.0
10
704
00100
6.33
00
77
0.0
86
0.0
99
00
_111_
JB-1.3
__000
O.00I
0.00
O.OD
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.010.0
6.33
0.0
7.7
0.0
8.6
0.0
99
0.0
_11.1_
{4)DI11
257
257
0.00
000
103
1.0
1.0
7250
5.0
16r
74
100
633
65
77
7.9
8.6
8.9
99
101
_ 111
4 CI1.2
1.35
0.00
1.35
0.00
0.74
246.D
3.0
794.0
3.0
1.1
6.6
10.0
6.33
4.7
7.7
5.7
_
86
64
9.9
7.3
11.1
(4)C111
0.46
000
0.46
000
0.26
42.0
1.0
2250
_
3.0
1.9
_
2.3
_
100
633
17
7.7
_2.0
8.6_
2.3
99
26
111
3( )DI3.1
2D7
207
0.00
0.00
0.83
10
1.0
5720
8.0
23
41
100
6.33
52
77
64.
86
7.1
__. 9.9
8.2
77.7
_
JB-6.2
0.00
0.00
O.DO
D.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33'
0.0
7.7
0.0
B.6
0.0
99
00
tt.1
�_
JB-6.1
0.00
0.00
0.00
D.00
D.OD
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
CI6.1
0.55
D.00
0.55
0.00
0.30
146.0
4.0
101.0
2.0
1.5
2.7
10.0
6.33
1.9
7.7
2.3
8 6
2 6
9 9
3.0
11.1
CI7.1
023
000
0.23
0.00
0.13
25.0
1.0
208.0
2D
7.9
2.1
10.0
6.33
OB
77...1.0
86
1.1
_99
12
11.1
C11.3
0.65
0.00
0.65
0.00
0.36
100.0
2.0
160.0
3.0
t.6
2.7
10.0
6.33
23
7.7
2.8
8.6
3.1
9.9
3.5
11.1
99
9.9
29
1.2
11.1
11.1
CI1.2
054
0.00
0.54
000,
0.00
0.30
0.12
7830
25.0
3.0
1.0
1140
203.0
2.0
4.0
12
2.5
4.t
-
1.5
_ 100
10.0
633
6.33
19
0.8
7.7
7.7
2.3_
0.9
86
8.6
26__
1.0
--
CI1.1
0.22
0.00
0.22
JB 1 2
0 00
0.00
0.00
0.00
0.00
1.0
9.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8 6
0 0
9.9
0.0
17.7
J81.1____000
000
0.00
OOD
0.00
1.0
1.0
10
1.0
104
0.0100
6331
00
77__0.0
S6i
00_
99
00
it.t_
7201
160
000
0.88
250
1.0
540.0
B.0
23
40100.._6.33
_56
77
6.8
8.6
7.fi_
99
8.7
717
_
Z2.02
105
000
__1.60�0.00
1J75
000
0.58
25.0
1.0
2180
6.0
2.9
1.4
100
633
37
7.7
4.4
86
50
99
57
__11.1
�_
_{i
�Z204
034
000
0.34
000
0_79
_
250
1.0
2500
6.0
28
1.7
10.0
633
12
77
1.4
8.6
1.6
99
18
111.
12.05
145
000�
1.45
000
0.80
250
1.0
10250
13.0
22
80
100
633
50
77
6.1_
86
69
99
79,_
11.1
DI3.1
2.15
2.15
0.00
0.00
0.86
50.0
1.0
666.0,
12.0
2.4
5.2
-3.0
10.0
6.33
_ 64
77
6.6
_ 8.6
7.4_
99�
85
11.1
CI31
2.40
1.00
000
1.40
0.00
0.00
0.00
1.17
0.00
70.0
1.0
2.0
t.0
162.0�
1.0
1.0
1.0
1.4
10.4
0.0
10.0
10.0
6.33
6.33
7.4
0.0
7.7
7.7
9.0
0.0
86
8.6
10.1
0.0
_99
99
11.5
00___11.1
111_
JB-3.2
000
JB-3.1
0.00
0.00
0.00
000
0.00
1.0
1.0
1.0
1.0
70.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.7
JB 22
000
0.00
0.00
0.00
0.00
7.0
1.0
1.0
1.0
70.4
0.010.0
6.33
0.0
7.7
0.0
86
00
9.9_
00
17.t
C15.1
050
000
0.50
0.00
0.28
25.0
1.0
455.D
3.0
1.6
5.0
10.0
6.33
17
77__2.1
8.6
2.4`99
27
17.1
CI23
1.44
0.00
1.44
0.00
0.79
25.0
1.0
218.0
3.0
2.2
1.910.0
6.33
5.0
7.7
6.1
e6
6.8�__9.9
7.8
t11__
0.0
_ 9 9
0.0
11.1
JB-2.1
0 00
0 00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10 0
6.33
0.0
7.7
0.0
B.6
Cl2.2
1.30
0.00
1.30
0.00
0.72
25.0
1.0
235.0
2.0
1.8
2.4
10.0
6.33
4.5
7.7
5.5
8.6
6.2
9.9
7.1
11.1
C12.tA
056
0.00
0.56
7.39
0.00
000
0.31
0.76
250
150.0
1.0
1.0
280.0
2560
1.0
3.0
1.2
1.1
4.2
6.3
10.0
100
6.33
633
1.9
48
7.7
7.7
2.4
5.9
86
86
27
66_
99
99
3.0
7.5
11.1
11.1
Cl2.1B
139
000
CI41A
032
000._0.32
0.00
0.78
250
1.0
2730
2Dt
17
3010.0
6.33
77
1.4
86
1.5
99
17
111
__ti
191
2
�C320
053�
000
0.53
000
029
0
1.0
1 Q
�
'
86L
5.8
99
67
11 tr
3
000�
1.23
000
O6i�
10
1.Oj
0
10.4
00
100
633
3
77
5.2
EXHIBIT C-2
INLET COMPUTATIONS
Bridgewood Phase 2
a
;,
;,
w
w
�
�
>
�
�
�
V]
S
b
(7 Q
R
Q
"O
a+
L
N
Q
�z
o�
�
�,
a�
�o
o
a
a
b�
d
.�
� �
eta
U
�
�
C.
d
`�,.°
Pi
a
Gy
U
O A
A
O'
H
v�
�
E�
DESCRIPTION
U
a___
O
tx
�'I
_S
__ Cnrb Inlet
cfs
_ _
_
cfs
ft
ft
(4)C12.1
(1)1.02
3.3
0.0
3.3
27
0.2%
(4)Cl2.1
3.3
-
Recessed Low Point Inlet
2.33
1.42
5 -
�
-
(4)C12.2
(1)1.02
G3
0.0
6.3
-
27
0.6%
(4)Cl2.2
-
6.3
Recessed LowPoinlInlel
-
2.33
---
2.69
5
�
(1)1.01
NA
0.0
0.0
0.0
27
0.0%
(1)1.01
0.0
_._ S[d.JunctionBox
�
(1)1.02
(1)1.03
2.6
0.0
2.6
27
0.1%
(1)1.02
2.6
--
Recessed Low Point Inlet
2.33
1.12
5
--
(1)1.03
(1)2.01
1.2
0.0
1,2
27
-
0.0%
(1)1.03
- 1.2
Recessed Low Point Inlet
-
2.33
0.51
5
---
(1)1.04
-
NA
2.5
0.0
2.5
27
0.1'Y
(1)1.04
2.5
Recessed Low Point Inlet
2.33
1.06
- ---
5
--
JB-1.4_
NA
0.0
0.0
0.0
27
0.0%
JB-1.4
0.0
Std. Junction Box
JB-1.3
NA
0.0
0.0
0.0
27
0.0%
JB-1.3
0.0
_Std. Junction Box
_
(4)DI1.1
NA
8.9
0.0
8.9
27
1.3 %
(4)DIl.l
8,9
Recessed Low Point Inlet
_. _--
2.33
3.80
5
(4)CI1.2
(1)1.02
6.4
_
0.0
6.4
27
_
0.7%
(4)CIL2
6.4 _
Recessed Low Point Inlet
-
2.33
2.75
5 _
--
(4)CI1.1
(1)1.02
2.3
0.0
2.3
27
-.
0.1°/
(4)CI1.1
_
. 2.3
Recessed Low Point Inlet
_
2.33
0.98
5
(3)D13.1
NA
7.1
0.0
7.1
__
27
0.8°/>
(3)DI3.1
7.1
Recessed Low Point Inlet
_ _.
2.33
3.06
5
JB-6.2
NA
0.0
0.0
-_
0.0
27
0.0 %
JB-6.2
0.0
Std. Junction Box_
__
JB-6.1
NA
0.0
0.0
0.0
27
0.0%
JB-6.1_
0.0
Std.JunctionBox
CI6.1
NA
2.6
0.0
2.6
27
0.1%
-._._
CI6.1
2.6
Recessed Low Point Inlet
_
2.33
1.12
5
CI7.1
NA
1.1
_
0.0
_
1.1
27
0.0 %
CI7.1
11
Recessed Low Point Inlet
2.33
0.47
5
CI1.3
Cl2.lA
_
3.1
0.0
3.1
27
0.2 %
CI1.3
3.1
Recessed Low Point Inlet
2.33
1.32
5
CI1.2
Cl2.lA
2.6
0.0
2.6
27
0.1%
CI1.2
2.6
Recessed Low Point Inlet
2.33
1.10
--
5
C11.1
-
NA
1.0
0.0
1.0
- _
27
0.0%�
_
CI1.1
L0
Recessed Low Point Inlet
2.33
0.45
5
JB-1.2
NA
0.0
0.0
27
0.0%
_
JB-1.2
0.0
_Std. Junction Box
_
JB-1.1
NA
OA
QO
_0.0
0.0
27
0.0%
JB-1.1
0.0
Std.JuuctionBox
_.
(1)2.01
(1)2.02
___
26
0.0
7.6
27
0.9%
(1)2.01
_.
7.6
Recessed Low Point Inlet
2.33
3.26
5
_
(1)2.02
(1)2.04
5.0
0.0
5.0
27
0.4%
(1)2.02
5.0
Recessed Low Point Inlet
2.33
2.14
5
EXHIBIT C-2
INLET COMPUTATIONS
Bridgewood Phase 2
a
;,
;,
;,
W
�
>
N
s
i
W
,b
>
C7
�
C
�
rn
Fdi
ra
O
� Zp
� ao
c°'n
�'
`�
3
d o-'
o
�
L
a
ti
�
•>
�
�
a
�`
z
a
O
L
�/Q'
��
o_a
a
a
H�
a"
S
H
v>csclurT>orr
�
a
a__a
_�___
Cnrb Inlet
cfs
cfs
ft
ft
(1)2.04
NA
1.6
0.0
L6
27
0.0%
(1)2,04
1.6
Recessed Low Point Inlet
2.33
Q69
5
1
(1)2.05
NA
_
6.9
0.0
6.9
27
0.8%
_
(1)2.05
6.9
RecessedLowPointInlet
2.33
2.95
5
i
DI3.1
NA
7.4
0.0
7.4
27
09 %
DI3.1
7.4
Recessed Low Point Inlet
2.33
3.18
5
_ I
C 13.1
NA
10.1
0.0
10.1
27
1.7 %
CI3.1
10.1
Recessed Low Point Inlet
2.3_3
4.33
5
i
NA
0.0
0.0
0.0
27
0.0%
JB-3.2
OA
Std. Junction Box __
i
_JB-3.2
JB-3.1
NA
0.0
0.0
0.0
27
0.0%
__
JB-3.1
0.0
Std. Junction Box
_
_ i
JB-2.2
_
NA
0.0
0.0
0.0
27
0.0%
JB-2.2
0,0
Std. Junction Box
i
C 15.1
NA
2.4
0.0
2.4
27
0.1°/
CI5.1
2.4
Recessed Low Point Inlet
2.33
1.02
5
i
C12.3
NA
6.8
0.0
6.8
27
0.8 %
__.
Cl2.3
6.8
Recessed Low Point Inlet
__.
2.33
293
5
i
JB-2.1
NA
0.0
0.0
0.0
27
0.0%
JB-2.1
0.0
Std. Junction Box
_ __-
�
Cl2.2
-
NA
6.2
0.0
6.2
27
- -
0.6%
Cl2.2
6.2
Recessed Low Point Isle[
- --
2.33
2.64
---
5
i
N/A
NA
2.7
0.0
2.7
27
-
0.1°/
N/A
--
--
�
__
Cl2.1
NA
6.6
0.0
6.6
27
0.7%
Cl2.1
- -
6.6
Recessed Low Point Inlet
__ .-
2.33
2.83
5
i
N/A
NA
2.2
-
0.0
2.2
13
#N/A
N/A
_
_ i
CI4.1
NA
2.2
0.0
2.2
27
0.1 %
-
CI4.1
2.2
Recessed Low Point Inlet
- -.
2.33
0.94
5
i
CI8.1
_
NA
4.5
0.0
4.5
27
0.3%
CI8.1
4.5
Recessed Low Point Inlet
2.33
1.91
5
i
25
NA
6.7
0.0
6.7
27
0.7%
25
Recessed Low Point Inlet_
2.33
2.87
5
i
32
NA
2.5
_
0.0
2.5
27
0.1 %
_
32
_6.7
2.5
Recessed Low Point Inlet
2.33
1.08
5
�
33
NA
5.8
0.0
5.8
27
0.6 %
33
5.8
Recessed Low Point Inlet
2.33
2.50
5
�
X
�
S
U
2
N
���
�x
W
N
A
W
W
W
W
W
A
A
A
����
A
.p
W
W
N
W
—
A
A
N
N
()
—
W
(�
—
n
—
Rl
W
W
n
—
O
_
.-:
�
�'..'�
�
W
W
—_
W
W
W
W
W
W
�
OW
�
.J
�..
W
W
_.
�
��..
:.
,..
W
N
N��
N
W
W
W
W
_—
_
INLET
N
j
W
j
O
O�'�
m��
'`��'
O
O
O
O
'mD
W
D
IJ-+fJ"NAN-��IJ
O
O
N
W�
N��
W
AA
N
N�
N�
W
N
�N�
C)C)QI�
n��
n
W
W
���
A
A
n
Z
ZZ�NA�N�N!)
W
.''O�
W
j
j
C)
W
W��
N
N
IN
N
C��.
n�!
��.P
�
n
ik
TO IN
D
D
D�
�
���
N
_.
N
N
N
W
W
W
N
N
m'���.
-+
N
W
W
A
�
N'
N'�
N�'
W
O
N
N
W
CO
�
UI
W
N
--�
N'
tJ
N��
N'
N
(J
A
A
W
N
N
�
TOTA
O
O
O
O
O
O
J
O
O
m
Ut
O
A
N
N
N
O
O��
O
A
W
V�
N
A
O
-+
O
O
O
N
O
-•
W
W
W
W
W
��
O
__
J
W
Oo
(P
A
N
O�
W
W
W
fP
W
(l�
O
O
O
(O
W
O
(It
(O
IJ
A
(O
W
N
W
(J
Oo
N�
O
J
O
cp
<O
(D
�
A��
A
__
TC
O
O
O
O
O
O
W
O
N
N�
O��
O
O
O
O
O
O
O
A
A
W
W
N
O
N
N
-�
O
-�
O
O
N
-�
�
0
0
0�
0000-�OAO-�
W
JOJOOo
Oo
OO
N
IJ
O<O
�O
W
N
ON
W
AO
AOO�JUt
UiNJNO
_
0
0
0
0
o
w
o
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0�
I)CSIgI
�
Unadj
�
A
_
_
_
_
N
J�
W
W
_
O��
N�
N
N
m
A
W
N�
N
N�
01
�
V
J
m
W
N
J
-�
(O
W
m
J��
W
(O
(O
W
FIoN
N
Ut
V
(P
�I
N
(O
J
,(AO
V
W
J
A
-�
N
(0
O
A
(O
A
(It
T
(J
W
O
fJ
tJ
�
W
N
W�
m
A
(O
N
G1
(1N
N�
W
<n
W
_
�
_.._
A(IIUS�
N
A
A
A
AN��
O
A
pp
..pp
W
N
W
W
W
W
W
-�
.�
�i
W
W
N
A
N
W
W
(O
W
A
W
J
O
m
N
(O
(O
�
W
(O
N
J
A
W
W
N
W
W
(O
�
W
W
O»
W
W
N
N
;P
FIO{V*
O
W
J
W
W
fD
(D
Ut
J
N
�I
'
O
N
t0
�
y
0
0
W
ip
N
C
O
W
N
A
W
[n
W
W
W
W
W
W
W
N
O
(P
-�
A
W
___..--
—
"
No. of
--..._...._
�
N
A
A
A
A��
�J
..pp
..pp
N
FIOw I
J
W
W
(P
A
N
W
W
(O
W
A
W
J
O
m
IJ
N
N
fO
�
W
fO
N
J
A
W
W
N
W
W
(O
�
W
W
O���
m
N
N
A
m
<J
J
OJ
W
(O
(O
N
V
OJ
V
O
N
(D
-+
V
O
O
W
(O
N
W
O
W
N
A
W
N
Oo
W
O
W
(p
W
41
(IN
O
fN
'
A
4J
e
0
000000000�
oA
oo�
o0
0
000
000
000
00
0�
o00
oocn
w-•-�
o
F1'ICtI(
._.
.
.
.
..p.
.
.
.
.
.
.
._.
.
.
.
.
.
.
.
.
.
.
._.
.
.
._._.
._.
ON
.
.
.
.
.
.
.
.
W
N
J
N
A
(�
O�
A
N
J
O
J
(D
0
0�
W
V
(NO
N
N�
�
N�
W
N
V
O
V
(O
UOi
O
VNi
N�
(Old
A
A
0
0
SIZE
N
N
N���
W�
W
W
W�
N
W
W
N
N
N
N
N
N
..pp
A
A
A
A
-�
N
N
N
N
N
N
W
W
W
W
-+
-�
-�
--�
--�
__
A
A
A
W
Oo
W
O
W
01
O
O
W
A
O
O
A
A
A
AAA
Oo
NNNN
W
AAA
A
A
A
m
m
m
rn
W
m
m
ro
W
_
O
9
VEL.
N
-•
N
W
N
W
W
W
�I
O
W
-�
A
W
W
J
W
N
W
N
W
W
AAA
W
O
A
N
N
W
m
N�
A
A
A�
m
V
N
.
A
.
O
.
W
.
W
.
J�
.
.
W
.
J
.
O
.
(O
.
�
.
J
.
(O
.
A
.
N
.
O
.
N
.
W
.
N
.
N��
.
.
.
cp
.
W
.
N
.
A
.
W�
.
.
J
.
ro
.
0
.
t0
.
V
.
W
.
A
.
A
.
Ut
.
V�
.
J
.
(O
.
O
.
A
O
W
W
W
W
N
W
-•
N
-+
-W-�
W
W
--�
N
W
W
W
W
W
W
(O
N
A
W
A
W�
W
A
(NJt
W
W
O
O�
A
W
W
W
W
W
LENG
0
0
0
(O
A
W�
W
O
O
OJ
N
O
W
V
N
(O
O
O
O
O
N
N
A
N
O
U�
A
(n
V
O
O
O
A
A
J
-�
O
O
O
J
N
000000000000000000000000000-�00-�00-�00000000
�
TI'HVC.
N
A
-�
-�
�
O
-�
O
A
J
A
O
O
J
O
J�
-+
--�
�
4J
W���
J
N
NN
W
A
O
�
W
A
A�
O
O
O
A
IV
W
W
N
V
O
W
�I
N
A
j
W
W
m
OJ
N
W
A
O
m
(O
O
m
N
(O
W
W
N
W
J
(O
W
O
A
V�
N
N
J
N
N
0
0
0
0
0
0
W
O
N
W
N
O�
�
0
0
0
0
0
0
(I�
:P
:P
W
N
O
W
N
N
-+
-�
O
-+
N
N
-+
-�
0
0
0
�
TC �G
A
-�
-�
N
O
A
O
m
W
--�
m
m�
�I
�
W
IJ
�
4J
(O
O
(O
O
J
J
(It
N
A
A�
W
A�
m
Ut
A
J
W
NN
�
0�
W
N
W
J
J
m
N
J
A
j
j
Co
O
A
N
W
N
W
m
N
N
m
0
[O
W
(O
O
(O
(P
(O
W
(O
O
Vt
O
W
A
J
N
WIDT
'
HEIG
EXHIBIT C-4
HYDRAULIC GRADE LINE - 10Yr. Storm
Bridgewood Phase 2
EXHIBIT C-5
HYDRAULIC GRADE LINE - 100Yr. Storm
Bridgewood Phase 2
EXHIBIT C-4
HYDRAULIC GRADE LINE - 10Yr. Storm
Bridgewood Phase 2
Normal
Normal
Inlets
FL
FL
Be In
PI e
_
De ih
BIaNn
De Ih
_
Hf
Velaci
In
Veloci
Entlln�
To
From
To
U e
Lower
WS Elev
010
DIa
Len UI
Sf
Pi e 5
Lower
WS Elev
U e
Oul
H
WS Elev
Inlet
JB-1.1
OUT
303.11
302.63
306.63
t02.24
48
192
0.585%
0.250%
306.63
306.63
307.it
112
0_66
it.88
_ 5.52
6.06
0.81
308.fi8_
JB-1.2
JB-1.1
309.84
305.57_
308.56
47.65
42
255
0.259%
7.698%
307.00
308.56
311.33
11.88
0.86
372.19_
_314.78
CI1.1
JB-1.2
310.05
309.44
312.19
44.05
42
44
0.222%
0.250%
372.57
312.57
312.68
0.10
7.83
5.52
0.24
312.91
_318.49
320.32
CI1.2
CI1,1
310.34
3t0.t6
312.91
43.32
42
32
0214%
0.584%
312.08
312.91
31Z27
0.07
5.26
7.63
0.26
373.24
320.46
CI1.3
CI1.2
310.5q
370.44
313.24
33.16
42
400.128%
0.250%
312.54
313.24
312.84
0.05
0.26
8.84
5.2fi
0.55
313.85
320.2
JB-1.3
CI1.3
312_77_
371.23
313.B5
30.80
36
704.
0.247%
t.423%
3t2.58
313.85
314,06
11.44
8.94
0.25
374.3b
322.01
JB-14
JB-1.3
315.38
312.85
314.35
37.31
36
177
0.265%
2.077%
314.15
314.35
316.58
0.30
0.00
11.44
102
317.60
324.41
Cl2.iB_ JB-1.1 303.87 303.74 308.74 58.94 36 51 0.904% 0.255% 308.74 308.74 306.87 0.48 4.98 5.04 0.01 307.21 374.87
_JB3.7
Cl2.iB
304.74
303.87
307.21
48.67
36
310
0.620%
0248%
308,97
3W.27
307.74
t.82
5.00
_
4.98
O.OD
309.13
3t9.21
_Cl2.2
JB-2.1
3D5.34
304.84
309.13
49:87
36
200
0.641%
0.250%
3W.84
309:73
308.34
1.28
4.41
5.00
0.04
310.45
377.98
Cl2.3 Cl2.2 306 305.41 3t0.45 44.71� 30 23B t.376% 0248% 307.91 310.45 306.60 3.26 0.00 4.41 0.15 313.68 376.57
JB-3,'� JB-3.1 307.93 307.53 30903 16.9.5 � 30 157 0.196% 0.255% 30928 I{ 309.28 308.68 0.31 367 4.42 0.04 309.72 312.1
CI3.1
JB-32
308.t2
306.03
30972
17.00
24
35
1.107%
0.257%
31003I_370.03
3t0.t2
0.39
3.64
3:87
0.01
310.43
3t7.81
DI3.1
CI3.1
308.57
306.22
37043
7.43
24
138
0.211%
0252%
30942
� 310.43
3D9.77
0.29
3.84
3.64
0.00
310.72
313
L_
CI6.1 C11.2 313.82 3t3.04 313.94 9.85 24 314 0.372% 0.248% 314.49 314.49 315.27 1.17 4.77 3.78 0.06 31572 32t.67
JBS.1 C16.1 314.11 313.92 31`72 6.64 20 35 0764% 0543%-314.82 315.72 375.01 O.OB__4.79 4.7t 0.04 315.87 322.71
JBE.2
JBU.1
314.58
314.01
� 315.81
6.76
24
147
O.t75%
0388%-_
875.01
315.61
315.58
0.28 �
0.00
4.19
0.14
316.27
322.4
DIB.1 JB�1.2 315.46 375.23 378.73 4.46 18 29 0.355% 0.793%- 315.98 316.73 316.27 0.10 �_ 0.00 4.94 0.19 377.02 319.52
Ci7.1 CI6.1 377.88 317.41 318.91 1.08 16 35 0.021°/a �. 0.771% 377.75 318.97 316.02 0.01 _ D.DD 3.27 0.08 3t9.00 � 321.8
CI5.1 Cl2.3 31247 3t2.23 313.73 2.37 78 32 � 0.100% 0.750% 312.76 373.73 313.00 0.03 0.00 4.10 0.73 � 373:89 316.48
_I_
CI4.iB Cl2.1B 310.83 3t0.55 31205 3.69 18 34 0.243% 0.824% 311.23 312.05 L31151_� 0.08 0.00 4.77 O.iB 312.31 314.83
m:�t K'>�
✓�'a :mi��''S��)
'� ��r"toy-� ';�)�
Ut : m : ��. �W �
�\� jai �„-.tom_
b � mmmmmm
w ti
� �• � a' d a; o'
cii .p w N .�
� � I I I I td
ti � xx�?�7ya
� c~o � P,'Pt' CD � � wcP
���•o � o
o ��� ����o�.
� � � m � w o' �, a
rn � � o' �' t7
� � � ��N r� �� o•
`��° � ° w n
�' co
o � � co
m �. .t N� w
�� ���� nro
c�Do � o � � I �. �
Q. o � r�
w � � o o w �'
YPa.. W `o '`�{ �' W
� a �' o •,
� ro �
� W N
c�. w
[#
r°
�p �� d
�.s'a�a�o m
rn
b���'
w � m a Jv
m
�D yam. �`�.
� a
�� ��
N
O �
O � � �
`� rn o
o �. �
'.3. �, �
��. ��
a.
w �'�.o
� o
� � � a.
a �° �a �
� �'rs �
O N
Q'
'-' O (D Q+
'i N U.
�� � � Y•
� � N�
� � � o.
cr a. p
�am�
rn Y
ti
O� � �i,
o � N G
�� a' �
• o `�
� � �
0
.��
��
o pQco
.� o
0 0�
w
b
o�
��
N
d
m
ago
�'
EXHIBIT C-1
Rational Formula Drainage Area Calculations
Bridgewood Phase 2
w
3
3
o
0
�
a
=
o
0
0
w
a
o
w
i
�
�
z
w
�
�
5�
5
wrs-
u�
�
out
�
a
rcc�
rcj
G�
w �
o
0
�
°
�a
�
a
°
o�
oa
c'B�
ua
>
u
�
�
o
�
=
�
�
o
NO.
AC.
0.4
0.56
0.9
ft.
R.
it.
ft.
ff/s
min
min
In/Hr
cfs
In/Hr
cfs
In/Hr
cfs
In/HY
cfs
In/HY
4 Cl2.1
D.70
0.00
0.70
0.00
0.39
51.0
1.0
286.0
3.0
1.7
3.2
10.0
6.33
2.4
7.7
3.0
8.6
3.3
9.9
3.II
11.1
4 C12.2
1.32
0.00
1.32
0.00
0.73
25.0
1.0
38fi.0
4.0
2,0
3.G
10.0
6.33
q.6
7.7
5.6
II.6
6.3
9.9
7.2
11.1
71.01
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
1 1.02
0.55
0.00
0.55
0.00
0.30
50.0
1.0
305.0
3.0
1.7
3.4
10.0
6.33
1.9
7.7
2.3
8.6
2.6
9.9
3.0
11.1
3 2.1
0.98
0.00
0.98
0.00
0.54
50.0
1.0
150.0
2.0
1.7
1.9
10.0
6.33
3.4
7.7
4.7
0.6
4.7
9.9
5.3
11.1
3 2.2
0.67
0.00
0.67
0.00
0.37
50.0
1.0
775.0
2.0
1.7
2.2
10.0
6.33
2.3
7.7
2.II
8.6
3.2
9.9
3.6
t1.1
1 1.03
0.25
0.00
0.25
OAO
0.14
2G.0
1.0
200.0
4.0
2.5
7.5
10.0
6.33
0.9
7.7
1.1
8.6
1.2
9.9
1.4
11.1
1 1.04
O.G2
o.Do
0.52
D.Do
0.29
25.0
1.0
590.0
7.0
2.1
4.9
10 0
6.33
7.8
7.7
2.2
8.6
2.5
9.9
2.8
11.1
JB-1.4
0.00
0.00
0.00
D.00
0.00
1.0
7.0
1.0
10
10.4
0.0
10.0
6.33
0.0
7.7
0.0
G.6
0.0
9.9
0.0
11.1
JB-1.3
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
70.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
4 D17.1
2.57
2.57
0.00
0.00
1.03
1.0
1.0
725.0
5.0
1.6
7.4
10.0
6.33
6.5
7.7
7.9
8.6
8.9
9.9
10.7
11.1
4 C11.2
1.35
0.00
1.35
0.00
0.74
246.0
3.0
194.0
3.0
1.1
6.fi
70.0
8.33
4.7
7.7
5.7
8.6
6.4
9.9
7.3
11.1
4 C11.1
0.48
OAO
O.AB
0.00
0.26
42.0
1.0
225.0
3.0
1.9
2.3
10.0
6.33
1.7
7.7
2.0
8.6
2.3
9.9
2.6
it.i
3 011.1
2.07
2.07
0.00
0.00
0.83
1.0
1.0
572.0
8.0
2.3
4.1
10.0
6.33
5.2
7.7
6.4
II.6
7.1
9.9
8.2
17.1
JB-6.2
0.00
n00
0.00
0.00
0.00
1.0
1.0
7.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9,9
0.0
71.1
JB-6.1
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
C16.1
0.55
0.00
0.55
0.00
0.30
146.0
4.0
101.0
2.0
1.5
2.7
10.0
6.33
1.9
7.7
2.3
8.6
2.6
9.9
3.0
11.1
C17.1
0.23
0.00
0.23
0.00
0.73
25.0
1.0
208.0
2.0
1.9
2.1
70.0
G.33
0.8
7.7
1.0
8.6
1.1
9.9
7.2
11.1
C11.3
0.65
0.00
0.65
0.00
0.36
700.0
2.0
1600
3.0
1.6
2.7
10.0
6.33
2.3
7.7
2.8
8.fi
3.1
9.9
3.5
11.1
C11.2
0.54
0.00
0.54
0.00
0.30
183.0
3.0
114.0
2.0
1.2
4.1
70.0
6 33
1.9
7.7
2.3
8.6
2.6
9.9
2.9
it.t
CI1.1
e22
0.00
0.22
OAO
0.12
25.0
1.0
203.0
4.0
2.5
1.5
10.0
6.33
0.8
7.7
0.9
8.6
1.0
9.9
1.2
11.1
JB-1.2
0.00
0.00
0.00
0.00
0.00
7.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
0.6
0.0
9.9
0.0
1t.1
JB-1.1
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
7 2.01
7.60
0.00
1.60
0.00
0.88
25.0
1.0
540.0
B.0
2.3
4.0
10.0
6.33
5.6
7.7
6.8
8.6
7.6
9.9
8.7
11.1
1 2.02
1.05
0.00
1.05
0.00
0.58
25.0
1.0
218.0
6.0
2.9
1.4
10.0
6.33
3.7
7.7
4.4
8.6
5.0
9.9
5.7
11.1
1 2.04
0.34
0.00
0.34
0.00
0.19
25.0
1.0
250.0
B.0
2.8
1.7
10.0
6.33
1.2
7.7
1.4
8.fi
1.6
9.9
1.8
11.7
1 2.05
1.45
0.00
1.45
0.00
0.II0
25.0
1.0
102G.0
13.D
2.2
8.0
70.0
6.33
5.0
7.7
6.1
e.6
6.9
9.9
7.9
11.1
D13.1
2.15
2.15
0.00
0.00
0.86
50.0
1.0
6BB.0
1.0
0.8
16.0
76.0
5.01
4.3
6.2
5.3
7.0
6.0
8.0
6.9
9.0
C13.7
2.40
1.00
1.40
0.00
1.17
70.0
2.0
182.0
1.0
1.4
3.0
10.0
6.33
7.4
7.7
9.0
8.6
10.1
9.9
11.5
71.1
JB-3.2
0.00
0.00
D.00
0.00
0.00
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
JB-3.1
0.00
0.00
0.00
0.00
0.00
1.0
7.0
1.0
1.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
e.6
0.0
9.9
0.0
11.1
JB-2.2
0.00
0.00
D.00
0.00
0.00
1.0
1.0
1.0
1.0
70.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.1
C15.1
0.50
0.00
0.50
0.00
0.28
25.0
1.0
455.0
3.0
1.6
5.0
10.0
6.33
7.7
7.7
2.1
8.6
2.4
9.9
2.7
11.1
G2.3
1.44
0.00
1.44
0.00
0.79
25.0
1.0
218,0
3.0
2.2
1.9
10.0
6.33
5.0
7.7
6.1
8.6
6.8
9.9
7.8
it.t
JB-2.1
0.00
0.00
0.00
0.00
0.00
1.0
1.0
1.0
t.0
10.4
0.0
10.0
6.33
0.0
7.7
0.0
8.6
0.0
9.9
0.0
11.7
C12.2
1.30
0.00
1.30
0.00
0.72
25.0
7.0
235.0
2.0
1.8
2.4
10.0
6.33
4.5
7,7
5.5
8.6
fi.2
9.9
7.1
11.1
C12.1A
0.56
D.00
0.56
0.00
0.31
25.0
1.0
280.0
1.0
7.2
4.2
10.0
6.33
1.9
7.7
2.4
8.6
2.7
9.9
3.0
11.1
C12.1B
1.39
0.00
1 39
0.00
0.76
150.0
1.0
256.0
3.0
1.1
6.3
10.0
6.33
4.8
7.7
5.9
8.6
6.6
9.9
7.5
11.1
C14.tA
0.32
0.00
0.32
0.00
0.18
25.0
1.0
273.0
2.0
1.7
3.0
10.0
6.33
7.1
7.7
1.4
G.6
1.5
9.9
7.7
11.1
C14.1B
0.46
0.00
0.46
0.00
0.25
25.0
1.0
315.0
3.0
1.9
3.0
10.0
6.33
1.6
7.7
1.9
II.6
2.2
9.9
2.5
11.7
CIII.1
0.94
0.00
0.94
0.00
0.52
195.0
3.0
2B3.0
3.0
1.3
6.0
10.0
6.33
3.3
7.7
4.0
8.6
4.5
9.9
5.1
11.1
25.0
1.41
0.00
1.41
0.00
0.78
1.0
t.0
1.0
1.0
10.4
0.0
10.0
6.33
4.9
7.7
6.0
6.6
6.7
9.9
7.6
11.1
32.0
0.53
0.00
0.53
0.00
0.29
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
1.8
7.7
2.2
II.6
2.5
9.9
2.9
11.1
33.0
1.23
0.00
1.23
0.00
0.68
1.0
1.0
1.0
1.0
10.4
0.0
10.0
6.33
4.3
7.7
5.2
8.6
5.8
9.9
fi.7
11.1'.
Culvert 3
3.88
0.00
3.88
0.00
2.13
50.0
1.0
650.0
6.0
1 e
6.5
10.0
6.33
13.5
7.7
16.4
8.6
18.4
9.9
21.0
11.1
_.
EXHIBIT C-2
INLET COMPUTATIONS
Bridgewood Phase 2
�
a
.�
;,
d
R
Sn
.fir
y
o
�°
� �
3 �
�
ro
.n v
i
,.
,ti
C
'�,
.�
.�
v
o
L
o
�
a
a
t
���
o a
a
a
H�
a�
�
H
v�sc�TioN
a
a<
_�
Cnrb Iulet
ct's
ct's
ft
ft
(4)C12.1
(1)1.02
3.3
0.0
3.3
_ 27
0.2%
(4)Cl2.1
3.3
Recessed Low Point Inlet
233
lA2
S
(4)Cl2.2
(1)1.02
6.3
0.0
6.3
27
_ 0.6%
(4)Cl2.2
6.3
__
Recessed Low Point Inlet
2.3_3
2.69
S
(1)1.01
NA
0.0
0.0
0.0
27
0.0%
(1)1.01
0.0
Std.Jwtc[ionBox
__
(1)1.02
(1)1.03
2.6
0.0
2.6
27
0.1%
(1)1.02
2.6
_
Recessed LowYaintbtlet
2.33
1.12
5
(3)2.1
(1)1.03
4.7
0.0
4.7
27
0.4 %
(3)2.1
4.7
Recessed Low Point Ililet
2.33
1.99
S
(3)2.2
(1)1.03
3.2
0.0
3.2
27
0.2%
(3)2.2
3.2
Recessed Low Point Inlet
2.33
1.36
5
(1)1.03
(1)2.01
12
0.0
1.2
27
0.0%
(1)1.03
1.2
_
Recessed Low Point Inlet
2.33
O.S1
S
(1)1.04
NA
2.5
0.0
2.5
27
0.1%
(1)1.04
2.5
__
Recessed Low Point Inlet
2.33
1.06
_
5
JB-1.4
NA
0.0
0.0
0.0
27
0.0%
JB-1.4
0.0
-
Std. 7uncfion Box
-
JB-1.3
_ NA
0.0__
0.0
0.0
27
0.0%
JB-1.3
0.0
_ _
Std.JunctionBox
(4)DI1.1
NA
8.9
0.0
8.9
27
1.3%
(4)DIl.I
8.9
Recessed Low Point Inlet
2.33
3.80
5
(4)CI1.2
(1)1.02
6.4
0.0
6.4
27
0.7%
(4)CI1.2
6.4
Low Point Inlet
2.33
2.75
S
_
(4)CI1.1
(1)1.02
2.3
0.0
2.3
27
0.1'%
_ _
(4)CIl.l
2.3
_Recessed
Recessed Low Point Inlet
2.33
0.98
S
(3)DI1.1
NA
7.1
0.0
7.1
27
0.8 %
(3)DIl.l
7.1
Recessed Low Point Inlet
2.33
3.06
S
JB-6.2
NA
0.0
0.0
0.0
27
0.0%
JB-6.2
0.0
SCd. Junc[ionBox
JB-6.1
NA
0.0
0.0
0.0
27
0.0%
JB-6.1
0.0
Std. Junction Box
CI6.1
NA
2.6
0.0
2.6
27
0.1 %
_
CI6.1
2.6
Recessed Low Point Inlet
2.33
1.12
S
C 17.1
NA
1.1
0.0
1.1
27
0.0%
CI7.1
1,1
_
Recessed Low Point Inlet
2.33
0.47
5
CI1.3
Cl2.lA
3.1
0.0
3.1
27
0.2°/
CI1.3
3.1
Recessed Low Point Inlet
2.33
1.32
10
CI1.2
Cl2.IA
2.6
0.0
2.6
27
0.1 % _
___
CIl.2
Recessed Low Point Inlel
2.33
1.10
10
_
CI1.1
NA
L0
0.0
1.0
27
0.0%
CIl.l
_2.6
1.0
Recessed Low Point Inlet
2.33
0.45
10
JB-1.2
NA
0.0
0.0
0.0
27
0.0%
JB-1.2
0.0
Std. Junction Box
_
JB-1.1
NA
0.0
0.0
0.0
27
QO%
JB-1.1
0.0
__
Sld. Junction Box
EXHIBIT C-2
INLET COMPUTATIONS
Bridgewood Phase 2
a
�,
�,
L
d
d
_�
q
.q
�
W
CW7 p
d'
�
�
�
o
�
�Jc
,..
a
�„
�
� Z
3 ao
n°'n
�
'
�
d o
o
`�
d
ro
��
�
a
�
z
a
a
s
•�
��
'co
�
Cj
�
i
Q' n'
°�'
+�-'
pp..��
fl
C
_A �d
O A
A
O'
_ E:
cil
a vl_
,�
H_
DI';SCRIPTION
U
,.a
Py
,,a
�
_
_
Cnrb
Inlet
cfs
_ _
cfs
ft
ft
(1)2.D1
(1)2.02
7.6
0.0
7.6
27
0.9%
(1)2.01
7.6
Recessed Low Point Inlet
2.33
3.26
5
(1)2.02
(1)2,04
5.0
0.0
5.0
27
0.4%
(1)2.02
5.0
Recessed Low Point Inlet
2.33
2.14
5
_
(1)2.04
NA
1.6
0.0
1.6
27
0.0%
(1)2.04
1.6
Recessed Low Point Inlet
2.33
0.69
5
(1)2.05
NA
6.9
0.0
6.9
27
0.8%,
(1)2.05
6.9
Recessed Low Point Inlet
2.33
2.95
5
DI3.1
NA
6.0
0.0
6.0
27
_
0.6%
_ DI3.1
6.0
3'x3' Grate Inlet
C13.1
NA
10.1
0.0
10.1
27
1.7°/
CI3.1
10.1
Recessed Low Point Inlet
_
2.33
4.33
10
JB-3.2
NA
0.0
0.0
0.0
27
0.0%
JB-3.2
0.0
Std.JunctionBox
JB-3.1
NA
0.0
0.0
0.0
27
0,0%
JB-3.1
0.0
_
SLd.JunctionBox
_
JB-2.2
NA
0.0
0.0
0.0
27
0.0%�
JB-2.2
0.0
Std. Junction Box
_ CI5.1
NA
2.4
0.0
_2.4
27
0.1 %
CI5.1
2.4
Recessed Low Point Inlet
2.33
1.02
5
Cl2.3
NA
6.8
0,0
6.8
27
0.8 %
Cl2.3
6.8
Recessed Low Point Inlet
2.33
2.93
5
__
JB-2.1
_ NA
0.0
0.0
0.0
27
0.0 %
JB-2.1
0.0
Std. Junction Box
_
__
Cl2.2
NA
6.2
0.0
C.2
27
0.6%
Cl2.2_
6.2
_
Recessed Low Poinl Inlet
2.33
2.64
5
C 12.1
NA
9.3
0.0
9.3
27
_ 1.4%
Cl2.1
9.3
Recessed Low Point Inlet
2.33
3.98
10
CI4.1
NA
3.7
0.0
3.7
27
0.2%__
CI4.1
3.7
Recessed Low Point hilet
2.33
1.59
10
CI8.1
NA
4.5
0.0
4.5
27
0.3%
CI8.1
4.5
Recessed Low Point Inlet
2.33
1.91
5
25
NA
6.7
0.0
6.7
27
_ 0.7%
25
6.7
Recessed Low Point Inlet
2.33
2.87
5
32
NA
2.5
0.0
2.5 _
27
0.1%
_
32
2.5
Recessed Low Point Inlet
2.33
1.08
5
33
NA
5.8
0.0
5.8
27
0.6%
33
5.8
Recessed Low Point Inlet
2.33
2.50
5
O
O
A
O)
0
�'
X
�
N
�
O
2
<O
N
C7
j
X
W
N
A
n
n
<7
(7
()
W
W
W
W
'���
W
.P
A
A
A
n
n
W
n
O�
�'.
C7
C7
C)
(7
n
W
W
W
W
.�
j��
j
.p
W
N
W
A
A
N
N
N
O
O
(��_��-'
`�
UNi
N
N
O
N
W
W
W
W
NtJNN��.�
J
m��
O
O
xtINLL
N
N-'
'
W
DOJD
N-`
W'N-�
NAN
�'tJ'
N
W
-'
OW
N''
�N:�
W
A
A
IJ�OO,nNN
�IJ�
'.
'.
.�
A
Z
W
OC1N
CO
W
(1�
W
W�O��l7OC)C)(��
W
(7
ZZ�N;P
W
N
Nn
jA.p
DDD-'���
N
NN
N
W
W
fJNNNNC���-'�-`
�OJ
nn
�
�
�N..a
���(�
ik
TO II
_.N�
�,
N
Q/
CO
�
W
_.
W
IV
W
W
N�
A
N
J
N'
N'
N�
'
(J
_.
O
O
O
N
N'
N
N
-`
�
N
N�
W
p
A
N
--
—
—
_
N
-
O
O
O
O
O
O
J
O
W
O)
()i
O
A
N
N
N
O
O
-�
-�
O
_
fh
V
W
OJ
(1�
O�
O
O
N
a
TOT,
O
O
-�
A
AAA
O
O
w
o
J
(J
N
(h
A
tJ
N
W
(J
W
(N
W
Ul
0
0
0
cp
W
O
(n
(O
�
W
W
J��
W
W
O�
W
O
V
O
OJ
A
-�
W
W
(Ji
.p
(D
-+
.A
�
__
TC
0
0
0
0
0
0
(f)
O
W
[p
J
O
�1
J
�I
J�
O
O
O
O
O
A
W
W
N
O
N
N�
O
-�
O
O
N
�
-�
0
0
-�
O
O
O
0
0
0
0
-+
O
(O
O
A
O
J
O
O>
N
-+
O
O
O
N
N
O
0
0
t0
W
(J
O
(h
W
O
m
O
.P
A
O
O
O
(1�
N
N
IP
J
N
O
''o
0
0
'o
'o
'o
'O
'o
'o
'o
'o
'o
'O
'o
'o
'o
'o
'o
a
w
o
0
0
0"0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
o
o
0
0�
D¢Sig
�^
Ull1fl
(1�
N
A
W
N
A
N
N
AA
W
(9
W
N�
(O
-�
-�
(D
(1�
N
(P
..pp
-'
W
W
W
W
N
S
O
W
N
W
W
W
W
W
W
N
J
W
A
0
0
0
-�
[O
m
W
J
W
W
O�
W
W
W
O
W
J
W
f0
t0
W
FION
W
(it
�I
N
J
fJ
(J
J
W
(O
J
A
J
Ut
J
J
O
(O
A
(l�
O)
(Ji
A
W
-+
6W
--�
(O
(N
W
-�
�
(O
W
-�
(J
VN
A
IJ
J
[O
W
N
W
�
Ad u;
A
A
W
W
W
-�
��
-�
-�
(p
N
(I�
N
A
�
N
W
W
W
A
W��
•I
J
W
W
f)tA
N
W
W
O
[Om
W
W
W
J
V
V
(O�
�
(O
W
A
000-�N
O��(O-�
W
W
W
W
N�)A
O6>NNA
FIO{V'
m
W
J
N
W
(O
CJ
(P
W
(O
J��
N
W
(O
W
O
O
W
(p
(n
A
W
-�
m
A
W
(It
W
m
(p
-�
(1�
�
A
W
-
—
W
W
N
V
(O
W�
-
-
—
—
'�
No. o
--
_
__
�
O
�'
W
(h
N
(ll
A
—�
N
W
W
W
A
-+
W�
FIO{V
;�I
W
do
(1�
A
N
W
.(WO
.OW1
W�
W
J
J
J
(O
�
(O
W
A
O
O
O�
N
W
W
(O
--�
OJ
W
W
W
W
J
A
O
W
N
N
A
OJ
__
W
_
J
W
DJ
(O
W
(T
W
(p
J
-+
W
(P
Ol
(p
W
O
O
W
(D
Ul
?
W
.�
W
A
N
Ut
Ol
W
�
(J
(O
N
J
<O
�
-a
.-a
N
�
?
(il
__
_
_-
__
_
e
00000
F1'ICti
o-�w�-�o
W
N
J
(Wlt
A
p0p00000owo000000(0(.��.0.pp000000000�Oo00o
fD
O�
W�
N
N
J
A
N
�I
N
m
mwm
A
O
UWi
W�
A
N
(ND
N
(D
tN0
(NO
(O
W
�I
W
(OP
rn
(WO
(WO
W
W�
0
0
.Op
SIZ);
N
N
N
-�
-�
-+
W�
W
W
W
-�
N
W
N
N
N
N
N
N
N
pp
A
A
A
A
-�
N
N
N
N
N
N
W
W
W
W
-�
-+
>
A
A
A
O�
W
W
O
W
m
N
W
W
A
O_A
AAA
A
A
A
W
N
N
-.
-..�
N
N
W
A
A
A
A
A
A
m
O)
W
m
W
W
N
W
W
W
W
ro
N
-�
N
W
N
W
OJ
W
(Ti
N
(P
'
N
N
(l�
(li
N
N
W
(Si
W
J
U1
N
(P
A
O
A
N
N
�
N
(T
fli
�
O
VI;L.
N
W�
N
Ut
m
�I
N�
.p
O
W
W
J
-�
W
�I
J
W
N
V
(il
W
J
J
(WJt
N
N
IV
�
A
�I
IJ
-�
V
?
W
�I
O
_
W
O
N
DWWI
<J
(n
!h
tO
J
(O
.p
0
0
0
J
O
W
N
O
v�
o
0
0
0
N
..Wpp
N
.Np
((W��
N
V
O
O
�
L I; N I
fNp
W
-N+
W
O
W
(O
(mil ��
A
O
U t
A
O�
A
(O
O
O
O
O
O
J
N
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
o
0�
0
0
-�
0
0�
0
0
0
0
0
0
0
0
0
0�
TP[IVE
j
A
-�
E
N
O
-�
O
(P
<p
J
CJ
O
-+
.A
-+
<D
�
-�
-�
nn
J
-�
-.
-�
J
tJ
N
W
;a
O�
W
W
W
O
N
O
O
O
A
N
W
W
N
W
J
N
01
W
N
W
A
O
O
O
A
W
A
O
T
W
[n
A
0
0
W
W
N
W
�i
o
W
N
O)
N
N
N
N
V
(1�
N
�
0
0
0
0
0
0
0
0
(�
(O
W
O
J
J
J
V�
O
O
O
O
p
A
A
W
N
O
W
N
N
-`
-�
O
W
N
�
TC
-�
-�
0
0
-�
0
0
0
G%Q
N
A
4J
0
0
0
0
(O
A
W
E
O�
(It
O
(O
A
W
N
-+
A
J
O
W
A
J
�I
Ui
N
Q
..pp
-+
G1
W
(O
p>
(n
IV
W
A
J
OJ
IJ
W
W
N
O
V
F
W
N
W
W
N
N
m
W
W
N
m
W
W
W
W
[p
m
W
(p
O
(p
(J�
(p
W
O
W
N
O
O
W
A
J
N
—
--
—
-
.
WID°
-
-
-
_
HI;IG
EXHIBIT C-4
HYDRAULIC GRADE LINE - 10Yr. Storm
Bridgewood Phase 2
Normal
Normal
Inlets
FL
FL
B In
PI a
Oe N
Slatlln
De IM1
VeloGl
VeloG
Entll
To
From
To
U per
Lmver
WS Elev
q70
Ola
Len9ih
5f
Pf e S
Lavrer
WS Elev
U er
HI
In
Out
Hj
WS Elsv
Inlet
J9-1.1
OUT
303.14
302.6fi
306.87
93.54
49
192
0.490%
0.250%
308.66
306.86
307.14
O.B4
12.27
8.05
9.86
303.48
3t4.78
J9-1.2
JB-i.1
309.84
305.51
308.43
54.g5
q2
255
0.339%
1.698%
307.09
308.g8
311.42
0.88
6.54
12.27
0.93
312.35
319.49
CI1.1
JB-1.2
370.13
370.07
312.35
50.85
q2
44
0.296%
0.250%
313.57
3t3.57
313.68
O.t3
8.07
fi.54
0.27
313.97
CI1.2
CI7.7
310.34
370.t6
3t 3.97
50.12
42
32
0.207%
0.594%
3t2.25
313.97
312:44
0.09
5.48
6.07
0.27
320.32
CI1.3
011.2
310.54
310.44
374.33
40.55
42
40
0.iBB%
0.250°/u
312.89
314.33
312.99
0.08
70:51
5.46
0.63
374.33
316.04
320.48
J6.1.3
CI7.3
312.7t
311.23
375.04
38.18
36
704
0.379%
t.423%
312.73
315.Oq
314.21
0.39
12.05
10.51
0.27
320.2
JO.1.4
JB-7.3
315.3E
312.95
3t5.70
38.70
36
119
0.390%
2.042%
314.30
315.70
316.73
0:46
0.00
12.05
315:70
322.01
1.13
317.88
32q.41
EXHIBIT C-5
HYDRAULIC GRADE LINE - 100Yr. Storm
Bridgewood Phase 2
IOlals
Fmm
JB-1.1
TB
OIR
J&1.1
JB�1.2
CI1.1
FL
U er
309.14
309.Bd
310.18
310.34
310.54
FL
LBvrer
30T.00
305.51
310.0]
310.1b
310.44
911.23
Be In
W6 pav
300.63
309:e2
313.09
314.1T
314.T0
315.84
310.02
g100
13T.48
T8.40
]4.iB
]3.12
58.09
S6.fi0
5828
Ple
Dla
40
42
42
42
42
9B
JB
Len IM1
182
T55
44
31
d0
104
119
SI
1.00%
0.]2%
0.83%
BB1Y•
0.40Y.
0.00%
0,02%
PI e3
0.250%
1.690%
0.260%
0.584%
0.250%
1.423%
2.042%
Nonnel
6lartln
WS EIev
380.08
38B.B2
913.6T
314.1]
916,]0
815:04
318.BT
Nonnel
Hf
2.0]
1.e4
B.2B
0,20
0.1B
0.03
0.88
Veloell
In
13.4B
6.54
5.54
11.45
13.2fi
0.08
VBlavll
Ovl
B.OS
13.48
6.6d
5.6q
11.45
13.26
H
1.13
1.1]
0.33
0.33
0.]0
0.34
1.38
En01n
WS Heel
308.02
313.03
914.1]
314.]0
31b04
316.B3
318.16
Tv
Inlet
314.]B
318./B
320.3T
320.48
9T0.2
322J11
324.41
Entlin
WS EIev
90B.B2
313.03
314.1]
314.]0
315.64
318.02
318:10
Oolle
Cheek
OK
OK
OK
_ OK
OK
ON
OK
Oe110
4.90
8.40
8.16
5.]6
4.56
5.1B
5.25
q
Surtece
OAO
0.00
0.00
0.00
0.00
0.00
�
Oe Ih
Lawel
JOB.BB
3%.52
313.5]
31T.05
313.84
31 J.11
314.88
Oe h
U a
30].14
311.05
313.80
313.1M1
314A4
314.58
31T.11
J&1.2
CIi.1
CI1.2
CI1.3
C11.8
J6-1.3
CI1.3
812.I1
J&1.1
J9-1.3
315.38
312,85