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Watershed Analysis Rule 2.06.5(2)(d) <br /> <br />Basin B -Flat Portion -Proposed <br />Vegetated Surface <br />SEDIMENT LOSS VOLUME <br />Use the universal soil loss equation. <br />A=RKLSCP <br />R =rainfall factor <br />K =soil erodibility factor <br />LS =combined length slope factor <br />C =cropping management factor <br />P =erosion control practice factor <br />A =sediment, tons/acre/year <br />Three Year Sediment Volume -Acre-Feet <br />20.00 <br />0.25 <br />0.28 <br />0.14 <br />1.00 <br />0.19 <br />0.00 <br />Basin B -Flat Portion -Proposed <br />Asphalt or Concrete Surface <br />SEDIMENT LOSS VOLUME <br />Use the universal soil loss equation. <br />A=RKLSCP <br />R =rainfall factor <br />K =soil erodibility factor <br />LS =combined length slope factor <br />C =cropping management factor <br />P =erosion control practice factor <br />A =sediment, tons/acre/year <br />Three Year Sediment Volume -Acre-Feet <br />3.28 ACRES - 175 #/CF <br />20.00 <br />0.00 <br />0.23 <br />0.14 <br />1.00 <br />0.00 <br />0.00 <br />Basin B -Steep Portion Proposed <br />SEDIMENT LOSS VOLUME <br />Use the universal soil loss equation. <br />A=RKLSCP <br />R =rainfall factor <br />K =soil erodibility factor <br />LS =combined length slope factor <br />C =cropping management factor <br />P =erosion control practice factor <br />A =sediment, tons/acre/year <br />Three Year Sediment Volume -Acre-Feet <br />19.00 ACRES-1 <br />20.00 <br />0.25 <br />43.14 <br />0.14 <br />1.00 <br />30.20 <br />0.69 <br />Basin C -Steep Portion Approved <br />BENCH #1 <br />SEDIMENT LOSS VOLUME <br />Use the universal soil loss equation. <br />A=RKLSCP <br />R =rainfall factor <br />K =soil erodibility factor <br />LS =combined length slope factor <br />C =cropping management factor <br />P =erosion control practice factor <br />A =sediment, tons/acre/year <br />Three Year Sediment Volume -Acre-Feet <br />3.87 ACRES - <br />20.00 <br />0.25 <br />7.40 <br />0.15 <br />1.00 <br />5.55 <br />0.03 <br />PR-03 <br />A14-9-9 <br />02/07 <br />