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=
3
1
2
.
4
2
'
2
4
"
R
C
P
=
3
0
5
.
6
2
'
304A
D
I
R
O
N
L
Y
36" CMP
M
A
C
12"
=
2
9
5
.0
8
'
=
2
9
4
.
6
0
'
W
W
W
W
W
W
W
W
W
POPLAR
WALNUT
CHERRY
LOCUST
7
LOCUST
20
LOCUST
12
LOCUST
16
LOCUST
10
LOCUST
8
MAPLE
12
WALNUT
7
SYCAMORE
7
WALNUT
12
WALNUT
10
MAPLE
7
WALNUT
8
TWIN MAPLE
12
MAPLE
6
CHERRY
10
TULIP POPLAR
11
TULIP POPLAR
16
CHERRY
17
TULIP POPLAR
10
TULIP POPLAR
11
TULIP POPLAR
37
MAPLE
11
RED MAPLE
35
TULIP POPLAR
6
LOCUST
6
LOCUST
10
LOCUST
8
OAK
24
SYCAMORE
18
MAPLE
20
LOCUST
9
TULIP POPLAR
19
LOCUST
6
TULIP POPLAR
12
TULIP POPLAR
14
TULIP POPLAR
7
TULIP POPLAR
8
TULIP POPLAR
9
RED MAPLE
9
LOCUST
17
LOCUST
17
TULIP POPLAR
8
TULIP POPLAR
9
MAPLE
8
MAPLE
7
TULIP POPLAR
8
LOCUST
7
LOCUST
11
CHERRY
6
LOCUST
15
MAPLE
9
MAPLE
8
CHERRY
8
QUAD MAPLE
8
SYCAMORE
18
MAPLE
6
MAPLE
6
WHITE PINE
18
TULIP POPLAR
12
TULIP POPLAR
6
TULIP POPLAR
12
TULIP POPLAR
8
WALNUT
9
TULIP POPLAR
11
TULIP POPLAR
15
TULIP POPLAR
10
SYCAMORE
14
TULIP POPLAR
13
TULIP POPLAR
9
MAPLE
15
WALNUT
16
TULIP POPLAR
16
TULIP POPLAR
14
TULIP POPLAR
14
TWIN SYCAMORE
9
TULIP POPLAR
7
RED MAPLE
13
RED MAPLE
14
RED MAPLE
19
RED MAPLE
12
SYCAMORE
7
TULIP POPLAR
17
SYCAMORE
21
RED MAPLE
7
RED MAPLE
7
TULIP POPLAR
7
RED MAPLE
35
TULIP POPLAR
9
TWIN TULIP POPLAR
12
TULIP POPLAR
11
TULIP POPLAR
6
TWIN TULIP POPLAR
13
SYCAMORE
8
TULIP POPLAR
9
9
WALNUT
16
RED MAPLE
7
WALNUT
68
RED MAPLE
18
18
TWIN MAPLE
30
OAK
30
OAK
29
CHERRY
6
TULIP POPLAR
21
TULIP POPLAR
20TWIN
21
MAPLE
7
PINE
24
TULIP POPLAR
17
MAPLE
28
MAPLE
15
MAPLE
15
TULIP POPLAR
7
PINE
18
OAK
17
TULIP POPLAR
10
TULIP POPLAR
14
TULIP POPLAR
8
TULIP POPLAR
9
TULIP POPLAR
7CHERRY
12
TULIP POPLAR
6
SYCAMORE
26
TWIN SYCAMORE
19
TULIP POPLAR
8
TULIP POPLAR
11
WALNUT
8
OAK
14
PINE
20
WALNUT
7
WALNUT
10
CHESTNUT
15
OAK
10
OAK
18
OAK
18
OAK
29
OAK
42
TULIP POPLAR
30
OAK
15
OAK
12
OAK
14
OAK
29
OAK
19
HACKBERRY
15
OAK
34
BLACK GUM
13
BLACK GUM
24
TULIP POPLAR
15
TULIP POPLAR
15
BLACK GUM
7
APPLE
7
OAK
10
OAK
12
CHERRY
12
ASH
10
TULIP POPLAR
15
TULIP POPLAR
20
MAPLE
10
TULIP POPLAR
12
WALNUT
8
CHERRY
15
CHERRY
17
WALNUT
6
PINE
23MAPLE
11
MAPLE
11
MAPLE
6
MAPLE
8
MAPLE
42
LOCUST
11
LOCUST
10
TULIP POPLAR
18
WHITE PINE
18
TULIP POPLAR
SYCAMORE
18
SYCAMORE
13
SYCAMORE
15
TULIP POPLAR
10
CHERRY
6
TULIP POPLAR
17
SYCAMORE
17
RED MAPLE
9
ASH
6
ASH
11
SYCAMORE
20
ASH
10
BOXELDER
9
CHERRY
7
LOCUST
9
SYCAMORE
12RED MAPLE
25
TWIN RED MAPLE
18
ASH
10
TWIN CHERRY
7
TULIP POPLAR
21
BOXELDER
9
TULIP POPLAR
14
TULIP POPLAR
8
SYCAMORE
25
LOCUST
8
TULIP POPLAR
12
LOCUST
6
WALNUT
9
WALNUT
9
WALNUT
9
TULIP POPLAR
11
TULIP POPLAR
12
TULIP POPLAR
11
TULIP POPLAR
8
TULIP POPLAR
12
TULIP POPLAR
13
TULIP POPLAR
9
TULIP POPLAR
9
WHITE OAK
34
BLACK GUM
12
BLACK GUM
17
WALNUT
24
HACKBERRY
8
HACKBERRY
31
HACKBERRY
9
HACKBERRY
10
HICKORY
20
WALNUT
25
WHITE PINE
18
WHITE PINE
20
MAPLE
12
WHITE PINE
17
MAPLE
19
MAPLE
15
WALNUT
B
E
D
F
O
R
D
S
H
I
R
E
A
V
E
ASH
24
RED MAPLE
20
HOLLY
6
SILVER MAPLE
48
SILVER MAPLE
30
ASH
28
CHERRY
10
CHERRY
12
NORWAY SPRUCE
12
NORWAY SPRUCE
10
CHERRY
11
TULIP POPLAR
13
CHERRY
13
PEAR
14
CHERRY
11
PEAR
14
WALLNUT
15
WHITE PINE
18
CHESTNUT OAK
13
CHESTNUT OAK
20
SUGAR MAPLE
18
NON WETLAND 2
4
8
" W
A
T
E
R
L
IN
E
96" W
A
TE
R
LIN
E
TULIP POPLAR
9
M
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C
E
A
C
C
E
S
S
P
A
T
H
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O
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L
O
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L
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P
L
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P
L
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P
L
O
P
PROPOSED 100-YEAR
FLOODPLAIN
A
P
P
R
O
X
IM
A
T
E
33'
R
/W
F
O
R
S
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N
IT
A
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Y
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E
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E
R
D
E
E
D
IS
V
A
G
U
E
STEVEN & L. ROSEN
L. 5737 F. 741
LOT 21
TRACY T. SPENCER
L. 0000 F. 0000
GEORGE M. & G. B. SUMMERS
L
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P
L
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P
L
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L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
PROPOSED 100-YEAR
FLOODPLAIN
0
+
0
0
1+
00
3
0
0
2
9
6
2
9
7
2
9
8
2
9
9
3
0
1
3
0
2
303
3
0
0
298
2
9
9
3
0
0
3
0
5
3
0
1
3
0
2
3
0
3
3
0
4
3
0
6
3
0
7
3
0
8
295
2
9
6
2
9
7
298
2
9
9
2
9
7
2
9
8
299
2
9
8
302
2
2040
0
HORIZONTAL SCALE
MATCHLINE - SEE SHEET 3
1" = 20'
DWG. NO. :
PROJECT NO. :
SEAL:
TITLE:
08041.02
SCALE:
BY: CHECK:
ISSUES / REVISIONSDATE
DTAL
60%DEC. 2013
of 4
CONTACT PERSON:
MR. CRAIG CARSON
MONTGOMERY COUNTY DEPARTMENT
OF ENVIRONMENTAL PROTECTION
255 ROCKVILLE PIKE
ROCKVILLE, MD 20850
(240) 777-7713
POTOMAC (10TH) ELECTION DISTRICT
MONTGOMERY COUNTY, MARYLAND
SWM PLAN
CONTOUR LINE
425
STREAM CENTERLINE
48CONTOUR LINE
PROPERTY LINE
SANITARY SEWER
SANITARY SEWER
MANHOLE
EXISTING
PROPOSEDLEGEND
SAN SAN
STORM DRAIN
PROPOSED MAINTENANCE
ACCESS PATH
LOW FLOW CHANNEL
TREE TO BE PRESERVED
TREE TO BE REMOVED
FELLED OR SEVERELY
DAMAGED TREE
100 YR WATER SURFACE
ELEVATION
LIMIT OF DISTURBANCE
COBBLE RIFFLE
WATER LINEW W
RIGHT OF WAY
BEDFORDSHIRE AVE. CULVERTS
LOOKING UPSTREAM AT WSSC CROSSINGS
LOOKING UPSTREAM AT UPSTREAM RESTORATION LIMIT
BIRD'S EYE VIEW OF EXISTING SWM FACILITY (FROM GOOGLE EARTH)
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
=
2
9
5
.
6
7
'
=299.48'
+
36" CMP
=306.22'
+
24" RCP
=292.85'
=
2
9
3
.
5
0
'
12"
=
2
8
5
.
2
8
'
=
2
8
8
.
0
4
'
=287.54'
=287.77'
D
I
R
O
N
L
Y
WALNUT
17
WALNUT
6
CHERRY
8
WALNUT
25
WALNUT
7
WALNUT
WALNUT
14
SYCAMORE
11
SYCAMORE
8
RED MAPLE
10
RED MAPLE
7
RED MAPLE
13
RED MAPLE
12
TULIP POPLAR
23
SYCAMORE
14
CHERRY
16
TULIP POPLAR
18
WALNUT
15
TULIP POPLAR
13
WALNUT
13
CHERRY
10
RED MAPLE
10
SYCAMORE
29
RED MAPLE
8
SYCAMORE
23
TWIN WALNUT
12
WALNUT
9
TULIP POPLAR
22
RED MAPLE
8
WALNUT
6
CHERRY
10
BLACK GUM
8
CHERRY
13
MAPLE
13
WALNUT
6
TULIP POPLAR
10
TULIP POPLAR
16
TULIP POPLAR
16
SYCAMORE
10
SYCAMORE
16
TULIP POPLAR
12
RED MAPLE
11
TULIP POPLAR
18
MAPLE
7
MAPLE
12
MAPLE
8
MAPLE
8
WALNUT
8
WALNUT
8
WALNUT
17
MAPLE
17
MAPLE
15
WALNUT
7
MAPLE
7
WALNUT
9WALNUT
9
TULIP POPLAR
17
SYCAMORE
24
TULIP POPLAR
8
MAPLE
23
TULIP POPLAR
7
28
MAPLE
15
15
SYCAMORE
10
WALNUT
18
ELM
9
TULIP POPLAR
40
WALNUT
21
TULIP POPLAR
6
TULIP POPLAR
7
TULIP POPLAR
9
TULIP POPLAR
11
TULIP POPLAR
24
SYCAMORE
8
WALNUT
13
LOCUST
20
APPLE
10
MAPLE
10MAPLE
12
TULIP POPLAR
18
SYCAMORE
39
WALNUT
18
ASH
18
HACKBERRY
24
TULIP POPLAR
22
MAPLE
24
MAPLE
15
MAPLE
7
OAK
18
CHERRY
18
TULIP POPLAR
20
TULIP POPLAR
12
OAK
8
CHERRY
11
CHERRY
11
OAK
19
TULIP POPLAR
24
TULIP POPLAR
18
WALNUT
11
MAPLE
7
MAPLE
12
WALNUT
30
TULIP POPLAR
12
ELM
22
ELM
28
TULIP POPLAR
10
TULIP POPLAR
22
MAPLE
22
MAPLE
18
MAPLE
7
MAPLE
7
MAPLE
5
MAPLE
3
WALNUT
20
CHERRY
8
CHERRY
9
CHERRY
1
CHERRY
7
CHERRY
10
SYCAMORE
16
MAPLE
7
MAPLE
9
BOXELDER
9
MAPLE
7
CHERRY
10
SYCAMORE
2
MAPLE
9
MAPLE
7
MAPLE
10
TULIP POPLAR
8
CHERRY
10
TULIP POPLAR
6
CHERRY
9
WALNUT
9
WALNUT
8
TULIP POPLAR
13
TULIP POPLAR
7
HACKBERRY
9
TULIP POPLAR
40
ELM
9
LOCUST
8
LOCUST
8
LOCUST
12
BOXELDER
12RED MAPLE
8
MAPLE
15
MAPLE
8
TWIN TULIP POPLAR
17
HACKBERRY
12
BLACK WALNUT
12
TULIP POPLAR
12
TULIP POPLAR
12
TULIP POPLAR
12
S
A
N
E
S
T
I
M
A
T
E
D
8
"
D
I
R
.
O
N
L
Y
MAPLE
8
LOCUST
15
CHERRY
13
M
A
I
N
T
E
N
A
N
C
E
A
C
C
E
S
S
P
A
T
H
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
REMOVE 25 LF EX 24" CMP, REPLACE
WITH 18 LF OF 24" RCP AT 2.8%. SEE
STORMWATER PIPE OUTFALL DETAIL
A-A', SHEET 14.
STD 24" CONCRETE
END SECTION
INV = 295.0'
SF
SF
SF
S
F
A
A
'
ABANDONED 36" CMP
TO REMAIN IN PLACE
REMOVE 10 LF FROM
DOWNSTREAM EXTENT
E
X
.
2
0
'
R
/
W
F
O
R
S
A
N
I
T
A
R
Y
S
E
W
E
R
LOT 26
JONATHAN S. & LISA B. KANTER
L. 24186 F. 265
LOT 25
CHAUN & DIANE SHI
L. 39900 F. 29
LOT 24
KHATEREH S. GHILADI &
PAUL A. BUBBOSH
L. 19252 F. 616
LOT23
AZAM KHAN & AZAM MAMOONA
L. 25530 F. 571
LOT 46
RONALD E. & M. Y. MYERS
L. 5511 F. 613
LOT 45
MICHAEL & H. RUDD
L. 13717 F. 702
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
REMOVE 25 LF EX 24" CMP, REPLACE
WITH 18 LF OF 24" RCP AT 2.8%. SEE
STORMWATER PIPE OUTFALL DETAIL
A-A', SHEET 14.
STD 24" CONCRETE
END SECTION
INV = 295.0'
SF
SF
SF
S
F
A
A
'
ABANDONED 36" CMP
TO REMAIN IN PLACE
REMOVE 10 LF FROM
DOWNSTREAM EXTENT
2
+
0
0
3
+
0
0
4+
00
5
+
0
0
6
+
0
0
2
9
6
297
2
9
8
3
0
0
2
9
8
2
9
9
3
0
1
3
0
0
2
9
6
2
9
7
2
9
8
2
9
9
3
0
1
3
0
0
2
9
8
2
9
9
3
0
1
2
9
6
2
9
7
2
9
5
2
9
4
2
9
6
2
9
7
2
9
7
297
2
9
5
2
9
5
2
9
4
2
9
4
2
9
6
2
9
6
2
9
7
2
9
7
295
2
9
5
2
9
5
293
2
9
3
293
2
9
4
2
9
4
294
296
2
9
6
2
9
6
2
9
6
2
9
6
2
9
7
2
9
5
3
0
0
2
9
8
2
9
9
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
402
=
2
9
5
.
6
7
'
21"
=308.59'
18"
=309.51'
MOUNTABLE
18" RCP
=310.09'
15" RCP
=310.90'
2.0 STY
BRICK #9829
CABLE
DIR. ONLY
UNABLE TO OPEN BLACK TOP SHUT
=
2
9
3
.
5
0
'
EST
COULD NOT OPEN
CURB
=
2
8
5
.
2
8
'
=
2
8
6
.
2
0
'
BOXELDER
MAPLE
10
CHERRY
4
PEAR
15
KORMAN CT
P
O
N
D
A
N
D
S
T
R
E
A
M
R
E
S
T
O
R
A
T
I
O
N
A
C
C
E
S
S
S
C
E
A
'
REMOVE AND REPLACE
WOODEN FENCE
LOT 48
ROGELIO D. & B. M. PINACHOS
L. 5522 F. 105
LOT 47
VIGUEN & K. MANGASARIAN
L. 15274 F. 749
P
O
N
D
A
N
D
S
T
R
E
A
M
R
E
S
T
O
R
A
T
I
O
N
A
C
C
E
S
S
S
C
E
A
'
REMOVE AND REPLACE
WOODEN FENCE
3
2040
0
HORIZONTAL SCALE
MATCHLINE - SEE SHEET 4
MATCHLINE - SEE SHEET 2
INSET
MATCHLINE - SEE
INSET THIS SHEET
MATCHLINE - SEE THIS SHEETM
AT
CH
LIN
E - S
EE
S
HE
ET
4
1" = 20'
DWG. NO. :
PROJECT NO. :
SEAL:
TITLE:
08041.02
SCALE:
BY: CHECK:
ISSUES / REVISIONSDATE
DTAL
60%DEC. 2013
of 4
CONTACT PERSON:
MR. CRAIG CARSON
MONTGOMERY COUNTY DEPARTMENT
OF ENVIRONMENTAL PROTECTION
255 ROCKVILLE PIKE
ROCKVILLE, MD 20850
(240) 777-7713
POTOMAC (10TH) ELECTION DISTRICT
MONTGOMERY COUNTY, MARYLAND
SWM PLAN
CONTOUR LINE
425
STREAM CENTERLINE
48CONTOUR LINE
PROPERTY LINE
SANITARY SEWER
SANITARY SEWER
MANHOLE
EXISTING
PROPOSEDLEGEND
SAN SAN
STORM DRAIN
PROPOSED MAINTENANCE
ACCESS PATH
LOW FLOW CHANNEL
TREE TO BE PRESERVED
TREE TO BE REMOVED
FELLED OR SEVERELY
DAMAGED TREE
100 YR WATER SURFACE
ELEVATION
LIMIT OF DISTURBANCE
COBBLE RIFFLE
WATER LINEW W
RIGHT OF WAY
CORRUGATED METAL PIPE PARTIALLY REMOVED
EXISTING CONDITIONS - MIDDLE OF REACH
KORMAN COURT ACCESS AND OUTFALL
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
S
A
N
405
DIR ONLY
R
&
C
EST
12"
=
2
8
2
.
6
0
'
=
2
8
2
.
0
9
'
=
2
8
3
.
0
9
'
=
2
8
5
.
8
0
'
=
2
8
5
.
2
8
'
MAPLE
MAPLE
SYCAMORE
22
SYCAMORE
15
SYCAMORE
9
SYCAMORE
35
RED MAPLE
12
SYCAMORE
6
13
8
TULIP POPLAR
9
SYCAMORE
49
MAPLE
6
WALNUT
9
TULIP POPLAR
13
RED MAPLE
10
RED MAPLE
12
RED MAPLE
7
TULIP POPLAR
22
SYCAMORE
16
CHERRY
8
RED MAPLE
7
RED MAPLE
7
RED MAPLE
7
TULIP POPLAR
16
CHERRY
8
TULIP POPLAR
18
RED MAPLE
16
TULIP POPLAR
SYCAMORE
8
SYCAMORE
SYCAMORE
6
SYCAMORE
15
SYCAMORE
7
SYCAMORE
11
SYCAMORE
8
SYCAMORE
8
SYCAMORE
13
CHERRY
RED MAPLE
9
SYCAMORE
27
RED MAPLE
7
CHERRY
6
RED MAPLE
10
SYCAMORE
11
RED MAPLE
7
RED MAPLE
12
CHERRY
10
RED MAPLE
6
RED MAPLE
7
TULIP POPLAR
18
CHERRY
12
RED MAPLE
9
RED MAPLE
8
TWIN SYCAMORE
10
SYCAMORE
14
SYCAMORE
14
SYCAMORE
12
SYCAMORE
13
SYCAMORE
8
SYCAMORE
7
SYCAMORE
8
SYCAMORE
7
SYCAMORE
7
SYCAMORE
8
SYCAMORE
10
TULIP POPLAR
17
TULIP POPLAR
TULIP POPLAR
19
TULIP POPLAR
16
TULIP POPLAR
8
TULIP POPLAR
18
TULIP POPLAR
16
TULIP POPLAR
10
RED MAPLE
7
RED MAPLE
12
RED MAPLE
15
TULIP POPLAR
16
TULIP POPLAR
11
TULIP POPLAR
16
TULIP POPLAR
19
TULIP POPLAR
12
TWIN SYCAMORE
15
RED MAPLE
6
RED MAPLE
8
RED MAPLE
7
RED MAPLE
8
TULIP POPLAR
13
TULIP POPLAR
17
TULIP POPLAR
14
TULIP POPLAR
9
TULIP POPLAR
15
TULIP POPLAR
14
SYCAMORE
17
TULIP POPLAR
9
TULIP POPLAR
7
TULIP POPLAR
18
TULIP POPLAR
10
TULIP POPLAR
10
TULIP POPLAR
13
TULIP POPLAR
12
TULIP POPLAR
7
TULIP POPLAR
7
TULIP POPLAR
9
TULIP POPLAR
12
TULIP POPLAR
9
RED MAPLE
7
SYCAMORE
20
SYCAMORE
9
SYCAMORE
25
SYCAMORE
10
SYCAMORE
8
SYCAMORE
8
SYCAMORE
10
SYCAMORE
10
SYCAMORE
10
SYCAMORE
12
SYCAMORE
6
SYCAMORE
6
SYCAMORE
12
RED MAPLE
7
SYCAMORE
7
SYCAMORE
7
SYCAMORE
7
SYCAMORE
16
SYCAMORE
15
TULIP POPLAR
14
TULIP POPLAR
10TULIP POPLAR
16
TULIP POPLAR
12
TULIP POPLAR
13
TULIP POPLAR
11
TULIP POPLAR
12
TULIP POPLAR
13
TULIP POPLAR
9
TULIP POPLAR
7
TULIP POPLAR
11
TULIP POPLAR
15
SYCAMORE
9
SYCAMORE
14
BOXELDER
7
SYCAMORE
7
SYCAMORE
22
SYCAMORE
12
SYCAMORE
11
BOXELDER
8
SYCAMORE
13
TULIP POPLAR
6
TULIP POPLAR
6
SYCAMORE
14
SYCAMORE
6
TULIP POPLAR
16
TULIP POPLAR
25
SYCAMORE
18
WALNUT
23
TULIP POPLAR
9
TULIP POPLAR
19
TULIP POPLAR
13
TULIP POPLAR
17
TULIP POPLAR
15
TULIP POPLAR
18
WALNUT
14
WALNUT
12
TULIP POPLAR
20
TULIP POPLAR
13
TULIP POPLAR
14
TULIP POPLAR
13
TULIP POPLAR
16
TULIP POPLAR
9
TULIP POPLAR
12
TULIP POPLAR
6
TULIP POPLAR
6
BOXELDER
16
SYCAMORE
14
SYCAMORE
24
BOXELDER
12
SYCAMORE
17
TULIP POPLAR
15
SYCAMORE
14
SYCAMORE
20
SYCAMORE
7
CHERRY
9
7
WALNUT
13
BOXELDER
15
TULIP POPLAR
37
TULIP POPLAR
29
TULIP POPLAR
30
MAPLE
6
MAPLE
12
TULIP POPLAR
12
TULIP POPLAR
12
MAPLE
9
CHERRY
6
HACKBERRY
8
TULIP POPLAR
27
HICKORY
8
WALNUT
24
CHERRY
9
TULIP POPLAR
21
SYCAMORE
16
TULIP POPLAR
16
TULIP POPLAR
11
TULIP POPLAR
15
CHERRY
18
TULIP POPLAR
6
SYCAMORE
6
SYCAMORE
17
TULIP POPLAR
18
SYCAMORE
7
SYCAMORE
17
12
CHERRY
15
SYCAMORE
16
SYCAMORE
9
MAPLE
MAPLE
TULIP POPLAR
12
TULIP POPLAR
12
TULIP POPLAR
12
M
A
I
N
T
E
N
A
N
C
E
A
C
C
E
S
S
P
A
T
H
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
LO
P
L
O
P
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SF
S
F
S
F
S
F
S
F
S
F
S
F
STAGING AND
STOCKPILE AREA
BOULDER BANK
E
X
.
2
0
'
R
/
W
F
O
R
S
A
N
I
T
A
R
Y
S
E
W
E
R
LOT 30
FARHAD & MAHNAZ
HEMMATI
L. 17650 F. 857
LOT 29
JEFFREY & JULIE Y. WAGMAN
L. 30349 F. 746
LOT 28
KENNETH N. & L. P. KRANER
L. 13085 F. 437
LOT 50
MICHAEL DEMAYO ET AL TR
L. 33081 F. 236
LOT 49
MARK A. & AMY L. WOLF
L. 39703 F. 176
LOT 48
ROGELIO D. & B. M. PINACHOS
L. 5522 F. 105
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
L
O
P
LO
P
L
O
P
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
SF
S
F
S
F
S
F
S
F
S
F
S
F
STAGING AND
STOCKPILE AREA
BOULDER BANK
7
+
0
0
8+
00
9+
00
10+00
1
1
+
0
0
1
1
+
7
5
295
2
9
4
2
9
1
2
9
2
2
9
3
2
9
4
2
9
4
2
9
3
2
9
2
2
9
2
2
9
3
292
293
2
9
0
2
8
9
2
9
1
2
9
0
2
9
0
2
8
9
289
2
9
1
2
9
1
2
9
2
2
9
2
2
9
3
2
9
1
292
2
9
0
2
8
9
2
9
1
2
9
0
286
287
2
8
8
2
8
9
2
9
1
2
9
2
285
2
9
0
284
286
2
8
7
2
8
8
2
8
9
2
8
5
285
2
8
5
2
9
0
2
8
2
2
8
2
2
8
2
2
8
3
2
8
3
2
8
3
2
8
4
2
8
4
2
8
4
2
8
6
2
8
7
2
8
8
2
8
9
2
8
9
290
2
8
7
2
8
8
289
2
9
1
2
8
8
2
8
5
2
9
0
4
2040
0
HORIZONTAL SCALE
MATCHLINE - SEE SHEET 3
MA
TC
HL
IN
E - S
EE
IN
SE
T S
HE
ET
3
M
A
T
C
H
L
I
N
E
-
S
E
E
S
H
E
E
T
1
1" = 20'
DWG. NO. :
PROJECT NO. :
SEAL:
TITLE:
08041.02
SCALE:
BY: CHECK:
ISSUES / REVISIONSDATE
DTAL
60%DEC. 2013
of 4
CONTACT PERSON:
MR. CRAIG CARSON
MONTGOMERY COUNTY DEPARTMENT
OF ENVIRONMENTAL PROTECTION
255 ROCKVILLE PIKE
ROCKVILLE, MD 20850
(240) 777-7713
POTOMAC (10TH) ELECTION DISTRICT
MONTGOMERY COUNTY, MARYLAND
SWM PLAN
CONTOUR LINE
425
STREAM CENTERLINE
48CONTOUR LINE
PROPERTY LINE
SANITARY SEWER
SANITARY SEWER
MANHOLE
EXISTING
PROPOSEDLEGEND
SAN SAN
STORM DRAIN
PROPOSED MAINTENANCE
ACCESS PATH
LOW FLOW CHANNEL
TREE TO BE PRESERVED
TREE TO BE REMOVED
FELLED OR SEVERELY
DAMAGED TREE
100 YR WATER SURFACE
ELEVATION
LIMIT OF DISTURBANCE
COBBLE RIFFLE
WATER LINEW W
RIGHT OF WAY
NEAR LOCATION OF PROPOSED CASCADES
BIRD'S EYE VIEW OF EXISTING SWM FACILITY (FROM GOOGLE EARTH)
LOOKING DOWNSTREAM TOWARD POND
