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30'
NATIVE SOIL OR
COMPACTED
BACKFILL
GEOTEXTILE
-�n
6' MIN.
1' MIN. DEPTH
OVERFLOW SPILLWAY i
EX. SSMH
RIM=418.25
INV=407.75
MIN. 1' DEPTH
2"-4" ROCK
MIN. 1' DEPTH
3/4"-1.5"
WASHED GRAVEL
TEMPORARY SEDIMENT TRAP OUTLET
N.T.S.
2' SETTING DEPTH
1
1.5' SEDIMENT STORAGE
4' 1' MIN. OVERFLOW
MIN. DEPTH
Il
�1
SW
- 1' DEPTH MIN.
3/4"-1 1/2" WASHED GRAVEL
NOTE: MAY BE CONSTRUCTED 1' DEPTH
BY EXCAVATION OR BY BUILDING 2"-4" ROCK
A BERM.
TEMPORARY SEDIMENT TRAP
N.T.S.
�'�N��� o � �Ep • �to�,�i Oro
ORTH LINE SOUTH HALF LOT 9
TREES TO
r+ 1 A ♦♦ 1 /
1 /♦ A • /
f— 1 ♦ s f—
A /♦ f\ f— Y A ♦\ -r r-
-_ `--'------1�< 1 /\ 1 K
1 1 1 /1 IVI
F- 1 \) F-
/1 1 Y( f- 1 ►(
o
LJ L_ I ♦ ♦/ 1 ♦
L_ \/ I—\ 1 1
i 1 • L_
I ♦ \, 1 ♦ L_ 1 1 ♦ I ♦ \/ 1 aI
2"X4" WOOD POST,
STEEL FENCE POSTS
REBAR, OR EQUIVALENT
2"x2"xl4 GA. WIRE
OR EQUIVALENT, IF
STANDARD STRENGTH
FABRIC USED
FILTER FABRIC —�
MINIMUM 4"x4" TRENCH --
BACKFILL TRENCH WITH
NATIVE SOIL OR 3/4"
-1.5" WASHED GRAVEL
0.5'
2.0'
�I
12"
SILT FENCE DETAIL
N.T.S.
1 /\ —1— /\
I 1 1 ..
I . ,♦1J I ,..., ,. A -r,
I �_� x I I I I 1\1 1 I 1 1 ii / / III 1 11 1 i1� I
ORANGE TENS/
GS-1 SAFETY FEN(
OR EQU)
bitty rtNct rUbib
TREES TO
BE SAVED
TREES TO
BE SAVED
'ALVANIZED WIRE
rvv1�: rumI r- SHALL NOT BE ATTACHED TO
TREES OR ANY NATIVE VEGETATION.
ORANGE N.G.P.E. FENCE
N.T.S.
CHECKED FOR COMPLIANCE
TO CITY STANDARDS
s-1.2-oS DATE
DATE
DATE
NOTE
NO WORK TO BE DONE
UNTIL WETLAND AND
BUFFER ARE DELINEATED
AND ORANGE N.C.P.E.
FENCE IS IN PLACE.
PROVIDE FULL WIDTH__j
OF INGRESS/EGRESS AREA
ROCKED CONSTRUCTION ENTRANCE
N.T.S.
Call
before you
Dj g.
1-800-424-5555
AVOID CUTTING UNDERGROUND
UTILITY LINES. ITS COSTLY
E
� sjONAL ��
EXPIRES 11/30/06
NOTE:
EXISTING UTILITY LOCATIONS SHOWN HEREON ARE APPROXIMATE ONLY.
IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE
EXACT VERTICAL AND HORIZONTAL LOCATION OF ALL EXISTING UNDER-
GROUND UTILITIES PRIOR TO COMMENCING CONSTRUCTION. NO
REPRESENTATION IS MADE THAT ALL EXISTING UTILITIES ARE SHOWN
HEREON. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR UTILITIES
NOT SHOWN OR UTILITIES NOT SHOWN IN THEIR PROPER LOCATION.
CALL BEFORE YOU DIG: 1-800-424-5555
UNDERGROUND SERVICE (USA)