HomeMy WebLinkAboutZ-7418-B Map 5W
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xx XX, xx xx
--- XX 6TALL OPAQUE FENCE
Ln EXISTING CONTOUR (2' INTERVALS) ......... .........108.......... ..... .....
PROPOSED CONTOUR (2' INTERVALS) ____________________
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PROPERTY LINE — —
SILT FENCE XX
STRAW BALES
EXISTING
RETAINING WALL
SITE PLAN
C101 SCALE: 1 "=10'
CHECK ALL DISTURBED AREAS, EROSION AND SEDIMENT CONTROLS AFTER EACH SIGNIFICANT
RAINFALL BUT NOT LESS THAN ONCE PER WEEK. MAKE NEEDED REPAIRS WITHIN 24 HOURS.
REMOVE SEDIMENT FROM THE BASIN, INLET PROTECTION DEVICES AND SILT FENCES WHEN
ACCUMULATED SEDIMENT HAS REACHED 50 PERCENT CAPACITY. REPLACE NONFUNCTIONAL
SILT FENCE. MAINTAIN ALL VEGETATED AREAS TO PROVIDE PROPER GROUND COVER. RESEED,
FERTILIZE AND MULCH AS NEEDED.
MOTE:
CONTRACTOR IS TO COMPLY WITH ALL PROVISIONS OF THE STATE OF ARKANSAS STORM
WATER CONSTRUCTION GENERAL PERMIT.
GENERAL NOTES:
THE CONTRACTOR SHALL BE REQUIRED TO FURNISH ALL MATERIALS AND PERFORM ALL WORK FOR THE PROPER
INSTALLATION, MAINTENANCE AND REMOVAL OF TEMPORARY EROSION CONTROL MEASURES NECESSARY TO CONTROL
SILTATION.
THE CONTRACTOR SHALL INSTALL TEMPORARY EROSION CHECKS AROUND ALL DRAINAGE INLETS, CULVERTS, BOX CULVERTS,
DITCHES ETC. INLETS, CULVERTS, BOX CULVERTS, DITCHES ETC.
THE CONTRACTOR SHALL REMOVE ALL TEMPORARY EROSION CONTROL PRIOR TO DEMOBILIZING. THE CONTRACTOR SHALL
MINIMIZE THE CONSTRUCTION FOOTPRINT AND STABILIZE BARE GROUND AND FINISHED SLOPES AS THEY ARE COMPLETED.
GRAPHIC SCALE
( IN FEET )
1 inch �= 10 ft.
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N 0 R T H
(5
In
WOOD STAKE
VARIABLE, 8' MAX.
GEOTEXTILE FABRIC
FILL
LJ SLOPE
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GROUND o i N
6"MIN, GROUND
LINE
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GEOTEXTILE FABRIC IN 6" X 6"
TRENCH. BACKFILL WITH SOIL AND COMPACT.
COMPACTED SOIL
SIDE ELEVATION
Lin NOTE:
GEOTEXTILE FABRIC SHALL BE TYPE 3 OR 4 AS SPECIFIED IN AHTD'S
"1996 STANDARD SPECIFICATION FOR HIGHWAY CONSTRUCTION"
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"2 TEMPORARY SILT FENCE
C103 NONE
BOTTOM6OF SI D)E BALO S
2 -STAKES EACH BALE
EXISTING GROUND —�
OR SLOPE
EXISTING FILL SLOPE
EXISTING GROUND
OR SLOPE
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GROUND OVERLAP EDGES
6„ (MIN) BE W
BOTTOM OF SIDE BALES NOTE: SIMILAR TREATMENT TO BE
ELEVATION USED IN DITCHES.
ELEVATION
/-BALES TO BUTT TOGETHER
PLAN
FALL OF DITCH
M
DISTANCE*
(ft)
0 - 1
200-100'
1 - 2
50'
>2
25'
m
g
PLAN
DROP INLET
NOTE: EMBED ALL BALES 3' MINIMUM INTO GROUND
AND STAKE (2" X 2" X 36") SECURELY.
TEMPORARY EROSION CHECKS
3 USING HAY OR STRAW BALES
C103 NONE
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