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F. ABSORPT�1 WIDTH Absorpti�on ratlo: 2 <br /> 1. Absorption width equals a6sorption raGo times rock layer width Site B <br /> 2.00 x 10.0 ft = 20.0 ft <br /> G. MOUND SLOPE WIDTH b I.ENGTH(Greater than 176) <br /> 1, Downslope absorption width=absorption width minus rodc layer width <br /> yp,p f� - 10.0 feet= 10.0 ft <br /> 2. Calculate mound size <br /> UPSLOPE <br /> a.Depth a�dean s�d at upslope edge of rodc layer=3 feet minus distance to restricting layer(C1) <br /> 3.0 ft - 1.5 ft= 1.5 ft <br /> b.Mound heigM at the upslope edge of rodc layer=dePth of clean sand for separation(G2a) <br /> �upslope edge plus depth of rock layer(1 foot)to depth of cover(1 foot) <br /> 1.5 ft+1ft+1 ft= 3.5 ft <br /> c.Upslope berm muitipli�based on I�d slope(see figure D-34) <br /> Seleded berm multiplier: 2.78 <br /> d.Upslope width=berm mut�plier(G2c)times upslope mound height(G2b): <br /> 2,75 x 3.5 ft = 10.0 ft <br /> DOWNSLOPE <br /> e.Drop in elevation=rock layer w�dth(D2)times percent landslope(C5)1100 <br /> 10.0 R x 11.0 % /100= 1.1 ft <br /> f.Downslape mound he�ht=depth aF dean sand for sbpe difference(G2e) <br /> at downsk�pe rock edge plus the maind haght at the upslope edge of rodc tayer(2b) <br /> �,� � + 3.5 ft= 4.6 ft <br /> g.DoYmslope bertn multiplier based on percent land slope(see F'rgwe D,�4 <br /> Seleded b�m multiplier: 4.48 <br /> h.Downslope width=downslope mul�pl'�er(G2g)times downslope mound height(G2� <br /> 4.48 x 4.6 = 20.7 ft <br /> i.Select greater of G1 and G2h as the downslope width 21.0 ft <br /> j.Total mound width is the sum of upslope(G2d)width plus rodc layer width(02j plus downslope width(G2i) <br /> 10.0 ft+ 10.0 ft+ 21.0 ft= 41.0 ft <br /> k.Total mound length is the sum of upslope width(G2d)plus rock layer length(D3)plus upslope width(G2d) <br /> 10.0 ft + 63.0 ft+ 10.0 ft= 83.0 ft <br /> Final Dirnensions slope>1%) 41.0 ft x 83.0 ft <br /> I hereby_{�tify that all worlc has been oompleted in accordance with all applicable ordinances,rules&laws. <br /> .�'�-------_--.- (signatu�e) 810(license#) 111312005(date) <br /> r' <br /> Page 2 of 5 <br />