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F. �ABSORPTION IMDTH AMorptlon ratlo: 2 <br /> ' 1. AbsorpGon widlh equals absorption ratio 6mes rodc layer width <br /> 2.00 x 10.0 ft = 20.0 ft <br /> G. YOUi�SLOPE rYDTH 8 LENGTH(Groa�et than 19�) <br /> 1. Downslope absorption wi�h=absorption widlh minus rock layer width <br /> 20.0 feet - 10.0 feet= 10.0 ft <br /> 2. Cal�mound siae � <br /> UPSL <br /> a Deph d dean sand at upslope edge of rock layer=3 feet minus distance to restriding layer(C1) <br /> 3.0 ft - 2.1 ft= 1.0 ft <br /> b.Mound hei�t�the upslope edge d rock layer=deplh of dean s�d for separabon(G2a) <br /> at upslope edge Plus dePlh d rock layer(11oaR)b deplh d aover(1 foot) <br /> 1 ft+1ft+1 ft= 3.0 ft <br /> c.Upsbpe beim rn�dtipYe�based on land sbPe(see f►9�►s D-34) <br /> Sele�ed berm multlplier: 3.23 <br /> d.Upslope widfh=bertn m�liplier(G2c)times�Ope max�d heighaG2b): <br /> 3.23 x 3.0 ft = 10.0 ft <br /> DOWNSLOPE <br /> e.Drop�►eleva6on=rodc layex wi�h(D2)times pe�oent lar�slope(C5)I 100 <br /> 10.0 ft x 6.0 96 /100= 0.6 ft <br /> f.Dowrulope mo�d heigM=deqh afi dean sand for slope d�(G2e) <br /> at downslope rock edge pk�s the mounG height at the upslope edge d rodc layer(2b) <br /> 0.6 ft + 3.0 ft= 3.6 ft <br /> 9•DoMrt�Ope bertn rt�d�Y�based an Peroe�land slope(see F�re D-34 <br /> S�ted bertn mul�plier: 5.26 <br /> h.Downslope widh=dow�loPe rtndUPNer(�29)�s do�ope max�d hei�G� <br /> 5.26 x 3.6 = 19.0 ft <br /> i.Select�d G1 and G2h as tl�e downslope width 19.0 ft <br /> j.Tatal mo�d wicNh is the surn d upslope(G2�width p�s rock lay�width(D2)plus dormslope width(Gti) <br /> 10.0 it+ 10.0 ft+ 19.0 ft= 39.0 ft <br /> k.Tdal moixid ler�h is the s�um d upslope width(G2�plus rodc layer IengUi(D3)pius upslope v�idlh(G2d) <br /> 10.0 ft + 50.0 ft+ 10.0 ft= 70.0 ft <br /> Final Dirt�ensions >196 39.0 ft x 70.0 ft <br /> I hereby oertity th�all wak has been completed in a000rdamoe with all applicxde ordinamces,rules&laws. <br /> (signatu�e) 810(lioense#) 7/2/Z007(date) <br /> Page 2 of 5 <br />