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WIRE MESH SUPPORT FENCE
FOR SILT FILM FABRICS Lo
FILTER FABRIC MATERIAE-----
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16.
LL TAN
ANY SPILLS WILL BE HANDLED ACCORDING TO D.O.E. AND D.O.H. GUIDELINES
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PROVIDE WASHED GRAVEL—
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BACKFILL OR COMPACTED
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7//
1
C-4
16.
LL TAN
ANY SPILLS WILL BE HANDLED ACCORDING TO D.O.E. AND D.O.H. GUIDELINES
PROVIDE WASHED GRAVEL—
xx
BACKFILL OR COMPACTED
Oak
777
NATIVE SOIL
MAINTENANCE
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1
C-4
16.
LL TAN
ANY SPILLS WILL BE HANDLED ACCORDING TO D.O.E. AND D.O.H. GUIDELINES
PROVIDE WASHED GRAVEL—
BACKFILL OR COMPACTED
NATIVE SOIL
MAINTENANCE
BURY BOTTOM OF------'
I.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLATION AND MAINTENANCE OF
FILTER MATERIAL
THE TEMPORARY ESC MEASURES.
IN 8"xl2*' TRENCH
8"
2.
SEDIMENT EARRIERS SHALL BE INSPECTED IMMEDIATELY AFTER EACH RUNOFF—PRODUCING
RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL.
3.
NECESSARY REPAIRS TO BARRIERS OR REPLACEMENT OF FILTER FABRIC SHALL BE
2 x 2 WOOD POSTS, STANDARD,
ACCOMPLISHED PROMPTLY.
OR BETTER, OR EQUAL
4.
SEDIMENT DEPOSITS SHOULD BE REMOVED AFTER EACH RUNOFF — PRO DU Cl NO RAINFALL.
SECTION
DEPOSITS MUST BE REMOVED WHEN THE LEVEL OF DEPOSITION REACHES APPROXIMATELY
1/2 THE HEIGHT OF THE BARRIER,
SILT FENCE DETAIL 1
5,
ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE ESC STRUCTURE IS NO LONGER
NOT TO SCALE
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REQUIRED SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED AND
—
SEEDED.
6.
ALL TEMPORARY AND PERMANENT ESC PRACTICES SHALL BE MAINTAINED AND REPAIRED As
NEEDED TO ASSURE CONTINUED PERFORMANCE OF THEIR INTENDED FUNCTION.
7.
ALL TEMPORARY ESC MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE
STABILIZATION IS ACHIEVED OR AFTER THE TEMPORARY BMP'S ARE NO LONGER NEEDED.
TRAPPED SEDIMENT SHALL BE REMOVED OR STABILIZED ON SITE. DISTURBED SOIL AREAS
RESULTING FROM REMOVAL SHALL BE PERMANENTLY STABILIZED.
8.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR CLEANING DIRT, MUD AND OTHER CONSTRUCTION
EBRIS WHICH MAY ACCUMULATE ON PAVED STREET J CET TO THE SITE AS A RESULT
OF CONSTRUC11ON ACTIVITY. CLEANING SHALL BE ON AN "AS NEEDED* BASIS USING
SWEEPING AND WATER TO WASH THE CONSTRUCTION DEBRIS FROM THE STREET.
9.
ON—SITE DJST CONTROL SHALL BE ACCOMPLISHED BY USING WATER. APPLICA11ONS OF
WATER MAY BE REQUIRED SEVERAL TIMES PER DAY DURING CONSTRUC11ON ACTIVITY.
4" TO 8" QUARRY SPALLS
12" MIN. THICKNESS
EROSION & SEDIMENT CONTROL
FILTER FABRIC MATERIAL IN CONTINUOUS ROLLS;
USE STAPLES OR WIRE RINGS TO ATTACH FABRIC
TO WIRE
ELEVATION
CER11FICAIION STATEMENT- I CERTIFY THAT THIS EROSION AND SEDIMENT CONTROL PLAN
MEETS THE ESC REQUIREMENTS AS LISTED IN CHAPTER 4.5 OF THE SPOKANE COUNTY
GUIDELINES FOR ��RMWATER MANAGEMENT.
III III IIIAlllll JOHN F. SA