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Home My WebLink Aboutpg6STEEL POST 8' MAX. STANDARD STRENGTH FABRIC WITH WIRE FENCE 8' MAX. STANDARD STRENGTH FABRIC WITH WIRE FENCE .11,.x:(•:'.. FII#lI:�illp II:�� II:II:�I11. 11=11=1 GENERAL NOTES: 1. FILTER FABRIC FENCE SHALL BE A MINIMUM OF 32" IN WIDTH AND SHALL HAVE A MINIMUM OF 6 UNE WIRES WITH 12" STAY SPACING. 2. WOVEN FILTER FABRIC BE USED WHERE SILT FENCE IS TO REMAIN FOR A PERIOD OF MORE THAN 30 DAYS. STEEL POST R FILTER AB , LOwhOf SKIRT IN 4' X 8" DEEP TRENCH MIN. 3. STEEL POSTS SHALL BE 5'-0" IN HEIGHT AND BE OF THE SELF -FASTENER ANGLE 1. FILTER BARRIERS SHALL BE INSPECTED BY THE FINANCIALLY RESPONSIBLE STEEL TYPE. PARTY OR HIS AGENT IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY TALLER THAN 18 INCHES. DURING PROLONGED RAINFALL ANY REPAIRS NEEDED SHALL BE MADE IMMEDIATELY. 4. TURN SILT FENCE UP SLOPE AT ENDS. RAINFALL. ANY REPAIRS NEEDED SHALL BE MADE IMMEDIATELY. 2. MOOT #5 OR #57 WASHED STONE MAY BE USED WITH HARDWARE CLOTH OR CLASS 1 OR 2. SHOULD THE FABRIC DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END S. ORANGE SAFETY FENCE IS REQUIRED AT BACK OF SILT FENCE WHEN GRADING IS OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL IS NECESSARY. THE FABRIC ADJACENT TO SWIM BUFFERS, STREAMS OR WETLANDS (REFER TO SWIM BUFFER GUIDEUNES). SHALL BE REPLACED PROMPTLY. THE COLOR ORANGE IS RESERVED FOR VISUAL IDENTIFICATION OF ENVIRONMENTALLY SENSITIVE 3. SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN DEPOSITS REACH APPROX. AREAS. HALF THE HEIGHT OF THE BARRIER. ANY SEDIMENT DEPOSITS REMAINING IN PUCE B. DRAINAGE AREA CAN NOT BE GREATER THAN 1/4 ACRE PER 1 D FT OF FENCE. AFTER THE SILT FENCE IS REMOVED SHALL BE DRESSED TO CONFORM TO THE BE SAME AS STD. /30.09 (19 GAUGE, 1/4' SPACING). EXISTING GRADE, PREPARED AND SEEDED. 7. SLOPE LENGTHS CAN NOT EXCEED CRITERIA SHOWN IN TABLE 8.62A NORTH CAROLINA "V° TRENCH AROUND - EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, ENTIRE PUNTING BED 8. DO NOT INSTALL SEDIMENT FENCE ACROSS STREAMS, DITCHES, WATERWAYS OR OTHER AREAS OF CONCENTRATED FLOW. EDGE OF arz WIRE FENCING (IF APPUCABU WOVEN FILTER FABRIC TEMPORARY SILT FENCE SEE PLAN FOR SIZE NOT TO SCALE STEEL POST 1MIN. HARDWARE CLOTH CLASS 1 OR 2 WASHED STONE RIP -FAP OR MOOT ) WASHED STONE ( NS OR /5] (MOOT /5 OR /57) a� GENERAL NOTES: MAINTENANCE NOTES: 1. SEDIMENT FILTER OUTLET AND HARDWARE CLOTH SHALL BE 16 INCHES HIGH BUT NO 1. FILTER OUTLETS SHALL BE INSPECTED BY THE FINANCIALLY RESPONSIBLE PARTY OR TALLER THAN 18 INCHES. HIS AGENT IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PROLONGED FlNSHED GRADE RAINFALL. ANY REPAIRS NEEDED SHALL BE MADE IMMEDIATELY. 2. MOOT #5 OR #57 WASHED STONE MAY BE USED WITH HARDWARE CLOTH OR CLASS 1 OR 2 THE STONE SHALL BE REPLACED PROMPTLY AFTER ANY EVENT THAT HAS CLOGGED 2 RIP -RAP SHALL BE USED AND COVERED WITH 4 INCHES OF NCDOT #5 OR #57 WASHED OR REMOVED IT. STONE ON THE UPSLOPE SIDE WITH HARDWARE CLOTH. 0 3, HARDWARE CLOTH SHALL BE ANCHORED TO THE STEEL POSTS SECURELY USING 3. SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN DEPOSITS REACH HALF THE HEIGHT Of THE BARRIER. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE APPROPRIATE ANCHORS. HARDWARE CLOTH SHALL BE KEYED IN A MINIMUM OF 12 INCHES SILT FENCE OUTLET IS REMOVED SHALL BE DRESSED TO CONFORM TO THE EXISTING IN LENGTH AND BACKFILLED PROPERLY AS SHOWN IN ABOVE DETAIL. HARDWARE CLOTH TO GRADE, PREPARED AND SEEDED. BE SAME AS STD. /30.09 (19 GAUGE, 1/4' SPACING). 4. POSTS SHALL BE NO MORE THAN 4 FEET APART. "V° TRENCH AROUND - S. SITE OUTLETS AT ANY POINT SMALL CONCENTRATED FLOWS ARE ANTICIPATED AND AT THE ENTIRE PUNTING BED DIRECTION OF THE INSPECTOR. 6. ONE ACRE MAXIMUM DRAINAGE AREA PER OUTLET. EDGE OF STONE SILT FENCE OUTLET NOT TO SCALE BY ENGINEER (18" MIN) NOTE: 1. DITCH SHOULD HAVE LONGITUDINAL SLOPE OF 1%. 2. SILT FENCE MAY BE REQUIRED BEHIND BERM TEMPORARY DIVERSION DITCH NOT TO SCALE 6.0" 4LOa A ba 6" SOD STAPLES GROUND SURFACE INTERMITTENT CHECK SLOT AND SINGLE -LAP SPLICE LONGITUDINAL ANCHOR TRENCH SINGLE -LAP SPLICE SINGLE -LAP SPLICED ENDS OR BEGIN NEW ROLL IN AN INTERMITTENT CHECK SLOT LONGITUDINAL ANCHOR TRENCH PREPARE SOIL AND APPLY SEED BEFORE - .o. INSTALLING BLANKETS, MATS OR OTHER "" "'•' TEMPORARY CHANNEL LINER SYSTEM " OVERCUT CHANNEL 2" TO ALLOW BULKING �?r, ;n:;my, •; - - - ^�'•'i, DURING SEEDBED PREPARATION GROUND SURFACE TEMPORARY CHANNEL LINER nWaroE wa AT �•••• a W.e. Hxml CURLEX SEDIMENT LOG DETAIL (NO BLANKET) RC If AWF. BOM2 AL r • CURLEX SEDIMENT LOG DETAIL (WITH STRAW BLANKET) NOT TO SCALE NOTES: 1. CLASS OR MEDIAN SIZE OF RIPRAP AND LENGTH. WIDTH AND DEPTH OF APRON TO BE DESIGNED BY THE ENGINEER. 2. REFER TO THE CHARLOTTE MECKLENBURG STORM WATER DESIGN MANUAL FOR RIPRAP APRON DESIGN STANDARDS. 3. RIPRAP SHOULD EXTEND UP BOTH SIDES OF THE APRON AND AROUND THE ENO OF THE PIPE OR CULVERT AT THE DISCHARGE OUTLET AT A MAXIMUM SLOPE OF 2:1 AND A HEIGHT NOT LESS THAN TWO THIRDS THE PIPE DIAMETER OR CULVERT HEIGHT. 4. THERE SHALL BE NO OVERFLOW FROM THE END OF THE APRON TO THE SURFACE OF THE RECEIVING CHANNEL. THE AREA TO BE PAVED OR RIPRAPPED SHALL BE UNDERCUT SO THAT THE INVERT OF THE APRON SHALL BE AT THE SAME GRADE (FLUSH) WITH THE SURFACE OF THE RECEIVING CHANNEL THE APRON SHALL HAVE A CUTOFF OR TOE WALL AT THE DOWNSTREAM END. 5. THE WIDTH OF THE END OF THE APRON SHALL BE EQUAL TO THE BOTTOM WIDTH OF THE RECEIVING CHANNEL. MAXIMUM TAPER TO RECEIVING CHANNEL 5:1 6. ALL SUBGRADE FOR STRUCTURE TO BE COMPACTED TO 95% OR GREATER. 7. THE PLACING OF FILL, EITHER LOOSE OR COMPACTED IN THE RECEIVING CHANNEL SHALL NOT BE ALLOWED. 8. NO BENDS OR CURVES IN THE HORIZONTAL ALIGNMENT OF THE APRON WILL BE PERMITTED. 9. FILTER FABRIC SHALL BE INSTALLED ON COMPACTED SU13GRADE PRIOR TO PLACEMENT OF RIP RAP. 10. ANY DISTURBED AREA FROM END OF APRON TO RECIEVING CHANNEL MUST BE STABIUZED. USE USDA NOMOGRAPH FROM NC SEDIMENT AND EROSION CONTROL MANUAL OR CHARLOTTE MECKLENBURG STORM WATER DESIGN MANUAL FOR DESIGN DATA. • d50 (aro DO 8.08 a•b 'NC SEDIMENT AND EROSION CONTROL MANUAL" dmax 1.5 x d50 NOT TO SCALE NOT TO SCALE CURLEW SEDIMENT STAKE ROW STAKING DETAIL 1 8" X 1 8" X 30" WOODEN STAKES ARE RECOMMENDED FOR 6", 9", AND 12" SEDIMENT LOGS � Hmw WPoEN•Baamoon, OOM(DXR)/ GD] x100. LUItl✓DW]mE1WT LOOM.MNe (It) L � � CURLEX WATTLE DETAIL PLAN IIIIIaL" W an (IF NBLD1) I NOTES: 1. A STABILIZED ENTRANCE PAD OF 2-3" WASHED STONE OR RAIL ROAD BALLAST SHALL BE LOCATED WHERE TRAFFIC WILL ENTER OR LEAVE THE CONSTRUC11ON SITE ONTO A PUBLIC STREET. 2. FILTER FABRIC OR COMPACTED CRUSHER RUN STONE SHALL BE USED AS A BASE FOR THE CONSTRUCTION ENTRANCE. 3. THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC STREETS OR EXISTING PAVEMENT. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS WARRANT AND REPAIR OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMEPIT. 4. ANY SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ONTO PUBLIC STREETS MUST BE REMOVED IMMEDIATELY. 5. WHEN APPROPRIATE, WHEELS MUST BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTERING A PUBLIC STREET. WHEN WASHING IS REQUIRED, R SHALL BE DONE IN AN AREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT BASIN. EXISTING SOIL STABILIZATION FABRIC - UNDER 2-3" WASHED STONE TEMPORARY CONSTRUCTION ENTRANCE NOTES: 1. REMOVE WIRE AND NYLON TWINE FROM BALL AND CANOPY. 2. SOAK ROOT BALL AND PLANT PIT IMMEDIATELY AFTER INSTALLATION. 3. STAKING IS REQUIRED FOR ALL TREES IN R.O.W. OR UPON REQUEST OF ARBORIST. 4. REMOVE EXCESS SOIL FROM SITE AND DISPOSE OF IN A LEGAL MANNER. 5. RESEED UNMULCHED, DISTURBED AREAS. 3/4- NYLON STRAP - ROOT GROWN TO BE AT FINISH GRADE C HIGH / 8' ME MAXIMUM BERM WISIDE OF ROOTBAUL-\ 3 - 1'x2N18' WOW STAKES- W1TH CENTERED 3/8' HOLE DRIVEN IN UNE WITH STRAP EWALLY SPACED AROUND TREE REMOVE TYPICAL EXCESS SGL FROM ROOT CROWN REMOVE TOP 1/3 BURLAP AND MY NAILS/ANS, ETC. REMOVE TOP 1/3 OF WIRE BASKET WHERE PRESENT RAISE PIT BOTTOM TO SET ROOT CROWN AT THE CORRECT HEIGHT. FIRM SOIL UNDER ROOT BML TREE PLANTING (FOR SINGLE AND MULTI -STEM TREES) NOTES: 1. SCARIFY ROOT MASS OF CONTAINERIZED PLANT MATERIAL. TYP. COLLAR Do MIN. 2" HT. 2. INSTALL CONTAINERIZED PLANTS AT m Z 3 Q o FlNSHED GRADE 4" LAYER OF APPROVED J MULCH 3. TAMP PLANTING MIX FIRMLY 0 AS PIT IS FILLED AROUND EACH PLANT BALL. 4 O 4. OMIT COLLAR AROUND EACH SHRUB WHEN IRRIGATION SYSTEM IS PRESENT. "V° TRENCH AROUND - ENTIRE PUNTING BED 5. SOAK EACH PLANT BALL AND PIT IMMEDIATELY AFTER EDGE OF INSTALLATION. 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