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Pending height POST SPACING: <br /> max.24" 7'max.on open runs <br /> Wmax.on pooling areas .......... .......•.•••••Top of Fabdc <br /> Attach tabrla to r Belt <br /> upstr earn side of post T 6' <br /> FLOW---- <br /> Ortve over each aide or POST DEPTH: <br /> Oil tence 2 to 4 tines Y As much below ground <br /> with device exerting as fabric above ground <br /> 00 P.s.l.or greateriment <br /> , <br /> r, <br /> 100%compactlT 100%compaction iMagonolouac <br /> .�—... tla,bioswongth.5yt.. <br /> i Li <br /> ATTACHMENT DETNES: <br /> \`//\\�j",f �\�/�� \\ •Gathet fabric at posts,k needed. <br /> a LtUre three ues per pori of wkNn top W of fabrrc. <br /> a n each ua rnadonatly,puncturing hdasverticasy <br /> a n-tin <br /> a minieram of 1'apart. <br /> \\ \ \ \ \\ \ \\ •Hang each ue on a post nipple and lighten secuey. <br /> No more than 24'of a 36e fabric Use cable ues{sow:)or sat Wee. <br /> Is allowed above ground. <br /> Roll of silt fence <br /> operation <br /> Post <br /> Installed <br /> • ent<r <br /> compaction <br /> Fabric <br /> Oabove g(otnd Silt Fence <br /> 200-300mm <br /> ,r,f , <br /> Horizontal chisel point Slicing blade <br /> (76 mm wkrth) (16 mm vridth) Completed Instalatlon <br /> Vibratory plow is not acceptable because of horizontal compaction <br /> Figure 4.2.13—Silt Fence installation by Slicing Method <br /> Maintenance 4 Repair any damage immediately. <br /> Standards • Intercept and convey all evident concentrated flows uphill of the silt <br /> fence to a sediment pond. <br /> • Check the uphill side of the fence for signs of the fence clogging and <br /> acting as a barrier to flow and then causing channelization of flows <br /> parallel to the fence. If this occurs, replace the fence or remove the <br /> trapped sediment. <br /> hohnne H—Construction S1onim Ater Pollrttion Prevenlion -August 2012 <br /> 4-93 <br />