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<br />EROSION / SEDIMENT CONTROL NOTES:
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<br />EMBEDDINGDETAIL
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<br />N.T.S.
<br />SCSA NOTES:
<br />ACCESS (SCSA)
<br />1. STABILIZED CONSTRUCTION SITE ACCESS SHALL BE
<br />CONSTRUCTED OF 40 MM (1.5
<br />r
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<br />TO A MINIMUM THICKNESS
<br />96.02
<br />METHOD OF PLACING,
<br />T
<br />AGGREGATE BASE MATERIAL
<br />SHALL CONFORM TO SECTION
<br />26 OF THE STATE
<br />SPECIFICATIONS.
<br />95I
<br />2. LENGTH OF ENTRANCE SHALL
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<br />SCSA NOTES CONTINUATION:
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<br />MATERIAL OR CLEANED AS DIRECTED BY THE DIRECTOR.
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<br />4. ACCESSES SHALL BE INSPECTED WEEKLY DURING
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<br />PERIODS OF HEAVY USAGE, MONTHLY DURING NORMAL
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<br />SEDIMENTGRAVEL BAG
<br />N.T.S.
<br />SCSA NOTES:
<br />ACCESS (SCSA)
<br />1. STABILIZED CONSTRUCTION SITE ACCESS SHALL BE
<br />CONSTRUCTED OF 40 MM (1.5
<br />INCH) MAXIMUM AGGREGATE
<br />BASE MATERIAL CONFORMING
<br />TO COUNTY STANDARDS.
<br />MATERIAL SHALL BE PLACED
<br />TO A MINIMUM THICKNESS
<br />OF 150 MM (6 INCHES). THE
<br />METHOD OF PLACING,
<br />SPREADING AND COMPACTING
<br />AGGREGATE BASE MATERIAL
<br />SHALL CONFORM TO SECTION
<br />26 OF THE STATE
<br />SPECIFICATIONS.
<br />ul C NC
<br />2. LENGTH OF ENTRANCE SHALL
<br />BE A MINIMUM LENGTH OF
<br />15 METERS (50 FEET). WIDTH
<br />SHALL BE A MINIMUM
<br />OF 15 FEET, OR GREATER IF NECCESSARY TO COVER
<br />ALL VEHICULAR INGRESS AND
<br />EGRESS. PROVIDE AMPLE
<br />TURNING RADII.
<br />F.O. '�� F.C.
<br />Jam.
<br />• 99.20 . �.3H 100.0 100.0 •
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<br />DE IGNATED
<br />BDrvISION s;U.2 \
<br />RY LINE i0040 ? \ REM INDER54
<br />1. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE
<br />IMPLEMENTED BY OCTOBER 5 OR AS APPROVED BY THE COUNTY ENGINEER
<br />AND SPECIFIED ON THE GRADING PLANS.
<br />96.68
<br />'RIQ W 2. STRAW BALES SHALL BE STOCKPILED ON SITE AT A RATE OF 1.5 BALES
<br />PER ACRE BE SEPTEMBER 25. MEASURES SHALL BE PROVIDED TO KEEP
<br />7S STRAW DRY.
<br />99. 7
<br />T 3. ALL SLOPES GREATER THAN 10:1 SHALL BE COVERED WITH BROADCAST
<br />1 ! STRAW AT A RATE OF 50 BALES OR 4000 POUNDS PER ACRE. FOR SLOPES
<br />a'90 4:1 OR STEEPER, STRAW SHALL BE PRESSED IN PLACE. OTHER METHODS
<br />oo� SHALL BE APPROVED BE THE ENGINEERING DIVISION.
<br />/ 4. SLOPES STEEPER THAN 4:1 AND ADJACENT TO COUNTY RIGHT-OF-WAY, FLOOD
<br />PLAINS, NATURAL DRAINAGES, PARK LAND OR DESIGNATED OPEN SPACE
<br />SHALL BE HYDRO SEEDED.
<br />5. ALL BARE AREAS, REGARDLESS OF SLOPE, WITHIN 50 FEET OF NATURAL
<br />DRAINAGES SHALL BE COVERED WITH STRAW AND PRESSED IN PLACE.
<br />x.04
<br />6. WHERE REQUIRED, BROADCAST SEED SHALL BE APPLIED AS FOLLOWS:
<br />BLANDO BROME 12 LBS/ACRE
<br />297.97 ROSE CLOVER 9 LBS/ACRE
<br />AREAS WITH SANDY, DRY SOIL SHALL BE:
<br />ZORRO ANNUAL FESCUE 6 LBS/ACRE
<br />ROSE CLOVER 9 LBS/ACRE
<br />.03 16-20-0 FERTILIZER OR EQUIVALENT SHALL BE APPLIED AT A RATE OF 500
<br />POUNDS PER ACRE. IF HYDRO SEEDING/MULCHING IS USED, SEED
<br />QUANTITIES SHALL BE INCREASED BY 30 PERCENT. >
<br />oA
<br />7. NO GRADING OR TRENCHING, EXCEPT AS REQUIRED FOR EROSION, SHALL m
<br />j OCCUR WITHIN 35 FEET FROM THE CENTERLINE OR PERENNIAL AND
<br />INTERMITTENT DRAINAGE SWALE BETWEEN OCTOBER 5 AND APRIL 1 N a`
<br />j 91 EXCEPT AS APPROVED BY THE DEPARTMENT OF FISH AND GAME. SII h
<br />%i
<br />B. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED r
<br />f/'j � FOLLOWING ALL STORMS TO ENSURE THAT ALL MEASURES ARE B
<br />9e.v118 ,O FUNCTIONING PROPERLY. cxi
<br />9. SEDIMENT AND TRASH ACCUMULATED IN DRAINAGES OR DETENTION
<br />BASINS SHALL BE REMOVED AS SOON AS POSSIBLE. IN ADDITION, OIL AND
<br />MATERIAL FLOATING ON WATER SURFACE MUST BE SKIMMED WEEKLY
<br />AND THE DEBRIS PROPERLY DISPOSED OF. Z a
<br />95.45
<br />10. CONSTRUCTION ACTIVITIES OCCURRING BETWEEN OCTOBER 15 AND
<br />APRIL 1 SHALL HAVE EROSION AND SEDIMENT CONTROL MEASURES IN zv
<br />.17 PLACE OR CAPABLE OF BEING PLACED WITHIN 24 HOURS. THE Z o�
<br />CONTRACTOR SHALL ENSURE THAT THE CONSTRUCTION SITE IS j rn M
<br />PREPARED PRIOR TO THE ONSET OF ANY STORM.
<br />STABILIZED L�7 Lu u
<br />ACCESS 11. THE CONTRACTOR SHALL ESTABLISH A SPECIFIC SITE WITHIN THE w e
<br />DEVELOPMENT FOR MAINTENANCE AND STORAGE OF EQUIPMENT OR ANY -j01oo
<br />OTHER ACTIVITY THAT MAY ADVERSELY CONTRIBUTE TO THE WATER '`'6
<br />QUALITY OF THE RUNOFF. THIS AREA SHALL HAVE A BERM LOCATED MJCO
<br />.3 AROUND ITS PERIMETER. THIS AREA SHALL BE RESTORED TO 0Li0-
<br />f ACCEPTABLE CONDITION UPON COMPLETION OF PROJECT.
<br />12. HYDRO SEEDING MAY BE CONSIDERED AS AN ALTERNATIVE TO
<br />BROADCAST STRAW SUBJECT TO THE ENGINEERING DIVISION BASED ON
<br />A REVIEW OF THE EXISTING SITE CONDITIONS (LOCATION, SLOPES, 60
<br />PROXIMITY TO STREAMS) AND TIME OF THE YEAR.
<br />95.44
<br />CONSTRUCTION SITE
<br />EXISTING 15 METERS (50 FEET) MINIMUM
<br />GROUND OR AS APPROVED BY THE ADMINISTRATOR
<br />40 MM (1.5 INCH) MAXIMUM
<br />AGGREGATE BASE
<br />GEOTEXTILE MATERIAL STABILIZED ACCESS
<br />96.95 SECTION A -A
<br />97.86
<br />PAVEMENT
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<br />ACCESS (SCSA)
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<br />99.75
<br />SCSA NOTES CONTINUATION:
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<br />10
<br />,Oo.sz 3. THE ENTRANCE SHALL BE KEPT IN GOOD CONDITION BY
<br />O
<br />OCCASIONAL TOP DRESSING WITH AGGREGATE BASE
<br />U
<br />MATERIAL OR CLEANED AS DIRECTED BY THE DIRECTOR.
<br />QRpFESS/pN
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<br />M
<br />11.06
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<br />4. ACCESSES SHALL BE INSPECTED WEEKLY DURING
<br />��\ so
<br />Z
<br />LL -
<br />PERIODS OF HEAVY USAGE, MONTHLY DURING NORMAL
<br />W y m
<br />O
<br />USAGE, AND AFTER EACH RAINFALL, WITH MAINTENANCE
<br />1334
<br />NE 30,
<br />0
<br />w
<br />PROVIDED AS NECESSARY. PERIODIC TOP DRESSING
<br />2002 #
<br />SHALL BE DONE AS NEEDED.
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