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KERR COAL MINE <br />CALCULATED SEDIMENTOLOGY DATA <br />RECLAIMED CONDITION 720 PIT <br />C J <br />SOIL ERODIBILITY FACTOR: <br /> <br />Soil Type Erooioilily <br /> Factor, K <br />Clay Loam 0.28 <br />SLOPE FACTOR: <br />length <br /> <br />In) SIOp! <br /> <br />1%) m Slop! <br />Angle <br />Ice LS <br />Faft01 <br />B5 25.0% 0.6 t1.0 3.93 <br />BS 250% 0.6 11.0 393 <br />BS 25.0% 0.6 t1.0 3.93 <br />BS 25.0% 0.6 ta.D 3.93 <br />85 25.0% 0.6 t1.0 3.93 <br />000 1.0% 0.3 0.6 0.23 <br />300 8.0% 0.5 1.6 1.81 <br />760 6.0% 0.5 31 2.18 <br />650 50% 0.5 2.9 1]0 <br />210 2.0% D.3 1.1 0.3s <br />730 6.0% 0.5 3A 2.15 <br />620 9.0% 0.5 5.1 2.91 <br />900 e.0% 0.0 2.3 1.26 <br />SDO 2.0% 0.3 1.1 0.11 <br />230 2.0% 0.3 1.1 0.35 <br />260 2.0% 0.3 1.1 0.36 <br /> Averige L5 = 2.09 <br /> The LS Fedq wes cakulare0 Dy: <br /> LS = (Slope LenprMl.6/"m f70.BYar(LOpe anpk) • 0.03J Id Sopes < g% <br /> LS = (Slope LenpM2.6)"m'(16.8'sin(skpe erple) - 0.5J ld Slopes > p% <br /> WDln!: <br />Sope<3% m=03 <br /> Sbpe=t% m=0t <br /> <br /> SIOp!>10X m=0.0 <br />COVER AND PRACTICE FAC70R5 <br />Cover Cover Campy Cover Prectice <br />Type Fectq. C FxYq, P <br /> 1% % <br />Reciaime0 d% 0% 0.07 080 <br />ANNUAL SEDIMENT YIELD <br />7ne Idlawinp spneatlsneel cekvlares Me prees:rotl setlimem yieltl Id rDe prtyeor anu. The gnus srWVnlnt yqk <br />b pererminltl e[[gDrnp Ip IDe Reviterl Universe) SOd Lass EpuiLian. <br />PARAMETER DESCRIPTION VALUE <br />AnMlel ReinMl Fepq <br />Soil ErOOiDility Fa[tpf <br />Length Slope Factor <br />Cover Factor <br />Prarlice Fanw <br />Gross AMa12l SeOirrern YiND <br />1fi.50 <br />0.28 <br />2.09 <br />a.07 <br />0.80 <br />0.51 torlLacrflrymu <br /> <br />