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NOTES: 1. SILT FENCE SHALL BE PLACED ON SLOPE CONTOURS TO MAXIMIZE PONDING EFFICIENCY. L INSPECT AND REPAIR FENCE AFTER EACH STORM EVENT AND REMOVE SEDIMENT WHEN NECESSARY. p" MAXIMUM RECOMMENDED STORAGE HEIGHT. 3. REMOVED SEDIMENT SHALL BE DEPOSITED TO AN AREA THAT WILL NOT CONTRIBUTE SEDIMENT OFFSITE AND CAN BE PERMANENTLY STABILIZED. EXTRA STRENGTH FILTER STEEL OR MINIMUM STANDARDS FABRIC NEEDED WITHOUT WIRE WOOD POST ---_. MESH SUPPORT 1. SEDIMENT BARN AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCTED ASA FIRST STEP IN ANY LAID -DISTURBING ACTIVITY AND SHALL BE MADE FUNCTIONAL BEFORE UNSLOPE LAND DMIUF41-ME TAKES PLACE. ATTACH FILTER FABRIC�.��- �� SECURELY TO UPSTRFAm SIDE' - L ALL SEDIMENT CONTROL MEASURES ARE TO BE ADJUSTED TO MEET FIELD CONDITIONS AT THE TIME OF CONSTRUCRON AND BE CONSTRUCTED PRIOR TO ANY GRADING OR DISTURBANCE OF OF POST —. ' EXISTING SURFACE MATERIAL ON BALANCE OFSTE. PERIMETER SEDNENT BARRIERS SHALL BE CONSTRUCTED TO PREVENT SEDIMENT OR TRASH FROM FLOWING OR FLOATING ON TO ADJACENT PROPERTIES. PERMANENT OR TEMPORARY SOI STABILIZATION SHALLBEAPPLIEDTO DENUDED AREASWITMN SEVEN DAYSAFTER FINAL GRADE IS REACHED ON ANY �L.�t--• ! PORTION OF THE SITE. TEMPORARY SOL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT \ WILL REMAIN UNDISTURBED FOR LONGER THAN 30 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT UNDISTURBED FOR MORE THAN ONE YEAR '•,`- T', DURING CONSTRUCTION OF THE PROJECT. SOL STOCKPLES SHALL BE STABILIZED OR PROTECTED WITH SEDIMENTTRAPPING MEASURES. THE APPLICANT IS T�i!r RESFONSIBLEFOR THE TEMPORARY PROTECTION AND PERMANENT STABLIZATIONOFALL SOL STOCKPILESON SITE ASWELLAS BOIL INTENTIONALLY _•�i :. >•-^'+' ' TO' MAOOIMUM SPACING WITH WIRE TRANSPORTED FROM THE PROJECT SITE • SUPPORT FENCE, 6 MAXIMUM SPACING WITFpITT WIRE SUPPORT S A PEiMANENTVEGETATNE COVER SHALL BE ESTABLISHED ON DENUDED AREAS NDTOTFERWISE PEAMANENRY STABLQ87. PERMANENT VEGETATION FENCE SHALL NOT BE C(NSIDERED ESTABLISHED UNTIL A GROUND COVER IS ACHIEVED THAT. IN THE OPINION OF THE REVIEWER, IS UNIFORM, NATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION. - STEEL OR WOOD POST - w HIGH MAX. PONDING HEIGHT FLOW M Pt - 4•X@` TRENCH WITH COMPACTED RAMFILL TRENCH DETAIL -PONDING HEIGHT FLOW t. 1: a , �W MIN. DRAW ROCK INSTALLATION WITHOUT TYPE IV SILT FENCE TRENCHING -- NMTMS. EROSION AND SEDIMENTATION CONTROL NOTES CONSTRUCTION ACTIVITIES CAN RESULT IN THE GENERATION OF SIONIFIGIR AMOUNTS OF POLLUTANTS WHICH MAY REACH SURFACE OR GROUND WATERS. ONE OF THE PRIMARY POLLUTANTS OF SURFACE WATERS IS SEDIMENT DUE TO EROSION. EXCESSIVE QUANTITIES OF SEDIMENT VMHI)H REACH WATER BODIES OF FLOOD PANS HAVE BEEN SHOWN TO ADVERSELY AFFECT THEIR PHYSICAL, BIOLOGICAL. AND CHEMICAL PROPERTIES. TRANSPORTED SEDIMENT CAN OBSTRUCT STREAM CHANNELS, REDUCE INYMAULIC CAPACITY OF WATER BODIES OF FLOOD PLANS, REDUCE THE DESIGN CAPACITY OF CULVERTS AND OTHER WORKS, AND ELDMNATE BEHTFfC riVERTEBRATES MD FISH SPAWNING SUBSTRATES BY SILTATION, EXCESSIVE SUSPENDED SEDIMENTS REDUCE UC9T PEETRATIONAND THEREFORE, REDUCE PRIMARY PRODUCTIVITY. ao ®�� 1�i B IOTA STREET ' VCTw BEACH. L'L J398D d+N PH. (772),889-0835 ENNOALAA P,1N pTp,yR FX. (1-) 178-3817 EERlNGI,INuC GINvuArVeA.uoou�uansn-AMLII+I RASMew vEn4mnMcllBDwToec.w, .—. o�mva M:rA� +mmeR wran.oeroaee~a .wma n-..MPm.wAom B. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION. 7. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOW FROM DRAINAGE AREAS GREATER THAN OR EQUAL TO THREE ACRES SHALL BE CONTROLLED BY A SEDIMENT BASIN. THE SEDIMENT BASIN SHALL BE DESIGNED AND CONSTRUCTED TOACCOMMODATE THE ANTICIPATED SEDIMENT LOADING FROM THE LANDOISTURBING ACTIVITY. THE OUTFALL DEVICE OR SYSTEM DESIGN SHALL TAKE INTO ACCURT THE TOTAL DRAINAGE AREA ROWING THROUGH THE DISTURBED AREA TO BE SERVED BY THE BASIN. Q AFTER ANY SIGNIFICANT RAINFALL, SEDIMENT CONTROL STRUCTURES WILL BE INSPECTED FOR INTEGRITY. ANY DAMAGED DEVICES SHALL BE CORRECTED IMMEDIATELY. A. CONCENTRATED RUNOFF SHALL NOT ROW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN ADEQUATE TEMPORARY CIO PERMANENT CW MEL FLUME OR SLOPE DRAM STRUCTURE 1 Q WHENEVER WATER SEEPS FROM A SLOPE FACE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHALL BE PROVIDED. II 11, SEDIMENT WILL BE PREVENTED FROM ENTERNO ANYSTORM DRAIN SYSTEM,DITCH OR CHANNEL. ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT SEDWENT•LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITH CUT FIRST SENG FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. 12 BEFORE TEMPORARY OR NEWLY CONSTRUCTED STORMWATER CONVEYANCE CHANNELS ARE MADE OPERATIONAL, ADEQUATE CUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING SHALL BE INSTALLED IN BOTH THE CONVEYANCE CHANNEL AND REEVING CHANNEL, 13. WHEN WORK INA LINE WATERCOURSE IS PERFORMED, PRECAUTIONS SHALL LGE TAKEN TO MINIMIZE ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILUZE THE WOW AREA TO THE GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. NONERODBLE MATERIAL SHALL BE USED FOR THE CONSDRUCTIONOF CAUSEWAYS AND COFFERDAMS EARTHEN FILL WAY BE USED FOR THESE STRUCTURES IFARMORF.D BY NONEROOIBLE COVERMATERIALS. 14. WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICI.ES,ATE MPORARY STREAM CROSSING CONSTRUCTED OF NONEROOBLE MATERIAL SHALLBE PROVIDED. 18. THE BED AND BANKS OF A WATERCOURSE SWILL BE STABILIZED IMMEDIATELY AFTER WORK N THE WATERCOURSE IS COMPLETED. 1B. PERIODIC INSPECTION AND MAINTENANCE OF ALL SEDIMENT CONTROL STRLICTURESMUST BE PROVIDED TO ENSURE INTENDED PURPOSE IS ACCONPU5HED. THE DEVELOPER OWNER MDAOR CONTRACTOR SHALL BE CONTINUALLY RESPONSIBLE FOR ALL SEDIMENT LEAVING THE PROPERTY. SEDIMENT CONTROL MEASURES SHALL BE IN WORKING CONDITION AT THE END OF EACH WORKING DAY. 17. WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED PUBLIC MADE, PROVISIONS SHALL BE MADE TO MINIMAE THE TRANSPORT OF SFOIMENTSY TRACIOMG ONTO THE PAVED SURFACE, WHERE SEDIMENT 5 TRANSPORTED ONTO A PUBLIC ROAD SURFACE WITH CURBS AND GUTTERS, THE ROAD SMALL BE GLEANED THOROUGHLY AT THE END OF EACH DAY. SEDIMENT SHALL BE REMOVED FROM THE ROADS BY SHOVELING OR SWEEPING AND TRANSPORTED TO A SEDIMENT CONTROL DISPOSAL AREA STREET WASHING SHALL BE ALLOWED ONLYAFTER SEDIMENT IS REMOVED N THIS MANNBt THIS PROVISION SHALLAPPLY TO INDIVIDUAL SUBDIVISION LOTS AS WELL AS TO LARGER LAND-0OWIURBING ACTIVITIES. 18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED WITHIN 30 DAYS AFTER FINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED, N TME OPIMON OF THE REVEWER DISTURBED SOILAREAS RESULTING FROM THE DISPOSITION OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZE] TO PREVENT FURTHER EROSION AND SEDIMENTATION. 19 PROPERTIES AND WATERWAYS DOWNSTREAM FROM CONSTRUCTION SITE SHALL BE PROTECTED FROM SEDIMENT DISPOSITION ANO EROSION. 20. EROSION CONTROL DESIGN AND CONSTRUCTION SHALL FOLLOW THE REQUIREMENTS N INDEX NOS, IDH AND 1050E FOOT ROADWAY AND TRAFFIC DESIGN STANDARDS. 21. THE REVIEWER MAY APPROVE MODIRGATIONS OR ALTER PLANS TO THESE EROSION CONTROL CRITERIA DUE TOSITE SPECIFIC CONDITIONS. HISTORIC TRANS -FLORIDA RAIL TRAIL EXTENSION VOXATI COVER COUNTY FLORIDA EROSION CONTROL DETAILS C16