HomeMy WebLinkAboutWPO201700058 Plan - Other (not approved) WPO VSMP 2018-04-12AMENDMENT NOTES
1. INSTALL TREE PROTECTION FENCING.
2. INSTALL SILT FENCE AS NEEDED ALONG LOWER SIDE OF DISTURBED
AREA FOR SEWER INSTALLATION.
3. SEWER TRENCHES IN THE FLOODPLAIN SHALL NOT BE LEFT OPEN
FOR MORE THAN 24 HRS OR IN ANTICIPATION OF ANY IMPENDING
STORM EVENT.
4. DISTURBED AREA SHALL BE PROPERLY SEEDED AND MULCHED AFTER
SEWER INSTALLATION.
5. AREA OF DISTURBANCE FOR SEWER INSTALLATION WAS ALREADY
INCLUDED IN LIMITS OF DISTURBANCE IN APPROVED VSMP PLAN. NO
ADDITIONAL DISTURBANCE FROM ORIGINAL PLAN IS PROPOSED.
1,
i
}
/ a
i \
34
LOT
BOUNDARY
d
§ Y y
SOIL EROSION
& SEDIMENT CONTROL SYMBOLS
SYMBOL
N0.
TITLE
KEY
X x x x
3.05
SILT FENCE
SF
0
3.07
INLET PROTECTION
IP
3.18
OUTLET PROTECTION
OP
-.-- TS
3.31
TEMPORARY SEEDING
TS
•— ��
3.32
PERMANENT SEEDING
PS
3.35
MULCH
MU
dC
3.39
DUST CONTROL
DC
TREE PROTECTION FENCING
LIMITS
OF DISTURBANCE
Ed !1 I a I I I t
„
!
,
{ , ,
_
NO DISTURBANCE
^ � 1
OUTSIDE 20'
SANITARY ESMT.
i
SF
fit))`
Al
r
, 1r
r,
D,`1 _
--VED SLOPES
1
- PRESER PES o
,
- -
I l
1 / l
I
i
s
�t
I
r �
,
/
i`
/ f
1
1 4 !
l
�t
+e t
1 h
,
I
,
l
\
t 't
1
t -`_� r/ r •� .. t ��;' t . ,t-±...�` f�. � � � f' i — — — --------�---- �' 11 t 1 , t '� �i� .....&
I I
l } {
I -
1 /
! — i
} t
i.
r
,
{
! i -
/
t
s
'
,
v i
,
r
f '
{ I
,
I
I
1 r
7 ,
-
,
_i
UTILITY STREAM CROSSING:
USE RIP—RAP AND/OR
SANDBAGS TO DIVERT STREAM
DURING SEWER INSTALLATION.
STREAM MAY BE IMPOUNDED
WITH A PUMP—AROUND
OPERATION. CONTRACTOR TO
MONITOR WEATHER AND
PERFORM UTILITY
INSTALLATION ACROSS
STREAM IN DRY WEATHER.
COFFERDAM CROSSING
EXISTING STREAM WIDTH (
1/2 W
(MIN.
A
It
(D) Ti
FLOW
FILTER CLOTH
PLAN
PERIMETER
CDNTDAI c
A (D
MINI]
BE
?WIDTH (W) OF THE
STREAM.
W
RIPRAP OR OTHER
NON— ERODIBLE
MATERIAL A
m
AGGREGATE OR
SAND
DEWATERING DEVICE, SEE STD. & SPEC. 3.28
PERIMETER
CONTROLS
SECTION A -A
SOURCE: Va. DSWC PLATE. 3.25-4
i
1
M
0
J
PLATE. 3,24-2
50 0 50 100 150
Scale: 1"=50'
S
Jus, SHIMP
Lemic o. 45183
1
SOURCE: VA. DSWC
4
t
t e �
t
,
f ,
I.
_ r
i X
s
35
i
1
M
0
J
PLATE. 3,24-2
50 0 50 100 150
Scale: 1"=50'
S
Jus, SHIMP
Lemic o. 45183
1
Date
04/12/2018
Scale
1 "=50'
Sheet No.
Al OF 1
File Na.
15.055
1
Date
04/12/2018
Scale
1 "=50'
Sheet No.
Al OF 1
File Na.
15.055