W W W W W W W W W W W W AN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SAN SA SAN SAN SAN SAN SAN SAN =312.42' 24" RCP =305.62' 304A DIR ONLY 36" CMP MAC 12" =295.08' =294.60' 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 6 8 RED MAPLE 18 18 TWIN MAPLE 30 OAK 30 OAK 29 CHERRY 6 TULIP POPLAR 21 TULIP POPLAR 20 TWIN 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 7 CHERRY 12 TULIP POPLAR 6 SYCAMORE 26 TWIN SYCAMORE 19 TULIP POPLAR 8 TULIP POPLAR 11 WALNUT 8 OAK 14 PINE 20 WALNUT 7 WALN 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 23 MAPLE 11 MAPLE 11 MAPLE 6 MAPLE 8 MAPLE 42 LOCUST 11 LOCU 10 TULIP POPLAR 18 WHITE PINE 18 T SYCAMO 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 12 RED 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 BEDFORDSHIRE AVE 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 48" WATER LINE 96" WATER LINE TULIP POPLAR 9 MAINTENANCE ACCESS PATH LOP LOP LOP LOP LOP LOP LOP LOP LOP LOP LOP PROPOSED 100-YEAR FLOODPLAIN APPROXIMATE 33' R/W FOR SANITARY SEWER DEED IS VAGUE ROSEN 741 T 21 SPENCER F. 0000 MMERS LOP LOP LOP LOP LOP LOP LOP LOP LOP LOP LOP PROPOSED 100-YEAR FLOODPLAIN 0+00 1+00 300 296 297 298 299 301 302 303 300 298 299 300 305 301 302 303 304 306 307 308 295 296 297 298 299 297 298 299 298 302 2 20 40 0 HORIZONTAL SCALE MATCHLINE - SEE SHEET 3 1" = 20' DWG. NO. : 9#665 $4#0%* 59/ 4'641(+65 #0& 564'#/ 4'5614#6+10 $'&(14&5*+4' PROJECT NO. : SEAL: TITLE: 08041.02 SCALE: BY: CHECK: ISSUES / REVISIONS DATE DT AL 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 48 CONTOUR LINE PROPERTY LINE SANITARY SEWER SANITARY SEWER MANHOLE EXISTING PROPOSED LEGEND 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 LINE W 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)
3
Embed
BEDFORDSHIRE AVE...san san san san san san san san san san san san san san san san san san san san san san san san san san san san san 405 dir only r&c est 12" =282.60' =282.09' =283.09'
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Transcript
W
W
W
W
W
W
W
W
W
W
W
W
S
A
N
S
A
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S
A
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S
A
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S
A
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A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
A
N
S
A
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S
A
N
S
A
N
S
A
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S
A
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S
A
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S
A
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S
A
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S
A
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S
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S
A
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A
N
=
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
A
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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
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L
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P
L
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L
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L
O
P
PROPOSED 100-YEAR
FLOODPLAIN
A
P
P
R
O
X
IM
A
T
E
33'
R
/W
F
O
R
S
A
N
IT
A
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Y
S
E
W
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
O
P
L
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P
L
O
P
L
O
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L
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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)