64-550 - 144,148 MARLBOROUGH ROAD - CONSERVATION COMMISSION DEP 64- 55
Plans
v
�j
. 1
y.
F
vltr. `l U('tr r s'
Rd.
Ut vlttvlu
y )J& '
Construct manhole ,,'f �+ x•" "
rexisting pipe
�
over
and 24"PV(
_... _ --
S7u! 1?�7! �a'tLY e5 _AZ .
S)l �l<!rat n N Vii)
IN
7
.
�
<.
r
"tip ` m
Install siR fence and shave wattles y
according to specifications14 .
Marlborough Rd
Plug existing pipe at bothff
s -
ends fill with control density
fill and abandon
k- s e to
748
Marlborough Rd .,
to
Reroute 24-inch Culvert
3 144, 146, & 148 Marlborough Road, Salem MA 1 inch = 30 feet
� .. Feet
May 20, 2013
0 20 40
STN2 m 10 UH mAOM r z r 11000F11 STAT
1Y-Ir mT SDG((TP.)
r—r
NEA m BE PROTECTED ITA m BE MTV=
MCPo AREA
WATERNOTES-
1. CONTRACTOR TO INSTALL HAYBALES AND SILT FENCE OR MULCH SOCK (SILTSOXX OR
TY TEL EQUAL) AS APPROVED BY CITY OF SALEM CONSERVATION COMMISSION
YMK ARFA 9LT MM:K
p W1 2. FABRIC TO BE W RESISTANT POLYPROPYLENE WITH A MINIMUM WEIGHT OF 2.5
OZ./S.V.
S. FABRIC TO BE ATTACHED TO STAKES WITH STAPLES.
MLT 5 K- VWI NFY 9LT MQK-%ECMN
4, HAY BALES SWILL SILT MARSH MY AS APPROVED BY CffY OF SALEM
CONSERVATION COMMISSION
A
2'%rX4'MOW STAKE 5. WHERE NAYBALES ARE USED, TRENCH A MINIMUM OF 4' INTO EXISTING GRADE.
NOTES)
( X NV00 SLAKE (SSE NOTES) 6. A MINIMUM OF (2) WOODEN OR METAL STAKES PER HAYBALE. DRIVE STAKES A
(SFE NOY'XYX3'MOOD FUER FABRIC MINIMUM OF 12* INTO GROUND.
10 0' MAXIMUM STAKE(SFE NOTES)
TLT+ 7. MULCH SOCK DEPICTED IS FOR MINIMUM SLOPES. GREATER SLOPES MAY REQUIRE
HAYBALE
R„ - { DLmi FABRIC'1ii j'y+t7iH7 ( ) jl p MORE SOCKS PER ENGINEER
L^ EXISTNG GRADE M F B. COMPOST MATERML TO BE DISPERSED ON SITE AS DETERMINED BY ENGINEER
HAYBNE (SFE NOTES) EXISRNC GRADE
(�') 9. CONTRACTOR TO INSTALL GEOTEMILE (SILT SACK) IN ALL CATCH BASINS PRIOR TO
pp QQ EXCAVATION WHERE DIRECTED.
A BOTTOM OF 1'TRENCH 5
(SEE NOTES) MIN.
( )
EROSION & SEDIMENTATION BARRIER
NOT TO SCALE
OYnI Sed. SXart
CITY OF SALEM Dw IWmIx AITTAW New England Civil
X2W%YW6
X nG
MARLBOROUGH RD DRAINAGE CULVERT MAINTENANCE PROJECT
by
° W"" Engineering Corp. D-1
DETAIL FOR EROSION&SEDIMENTATION BARRIER °"`I"°DT XO' DE.=IPIKII Dce. ~ SALEM,MASSACHUSETTS
ro]by Wna RF.Hpb