Laserfiche WebLink
5. DISTRIBUTION MEDIA: REGISTERED TREATMENT PRODUCTS: CHAMBERS ANO EZFLOW <br /> ' A. Enter Dispersal Media: <br /> B. Enter the Component: Length: �ft Width:�ft Depth:��ft <br /> C. Number of Components per Row=Bed Length divided by Component Length fRound up) <br /> �� ft : �j ft= ��components/row <br /> D. Actual Bed Length = Number of Components/row X Component Length: <br /> �components X ��ft = ��ft <br /> E. Number of Rows= Bed Width divided by Component Width (Round up► <br /> � ft = U ft = C� rowS Adjust width so this is nn whote number. <br /> F. Total Number of Components= Number of Components per Row X Number of Rows <br /> � X � = C�components <br /> 6. MOUND SIZING <br /> A. Calculate Minimum Ctean Sand Lift: 3 feet minus Depth to Limiting Condition =Ctean Sand Lift <br /> 3.0 ft - 1.0 ft = 2.0 ft Design Sand Lift (optional): �f[ <br /> B. Calculate Upslope Height: Ctean Sand Lift +media depth +cover(1 ft.) = Upstope Height <br /> 2.0 ft + 0.5 ft t 1.0 ft= 3.5 ft <br /> C. Setect Upslope Berm Multiplier(based on land stope): 3.57 <br /> Land Slope g'o 0 1 2 3 4 S 6 7 8 9 10 11 12 <br /> Upslope Berm 3:1 3.00 2.91 2.83 2.75 2.68 2.61 2.54 2.48 2.42 2.36 2.31 2.26 2.21 <br /> Ratio 4:1 4.00 3.85 3.70 3.57 3.45 3.33 3.23 3.12 3.03 2.94 2.86 2.78 2.70 <br /> D, Calculate Upstope Berm Width: Muttiplier X Upslope Mound Height =Upslope Berm Width <br /> 3.57 ft X 3.5 ft = 13.0 ft <br /> E. Calcutate Drap in Elevation Under Bed: Bed Width X Land Stope: 100=Drop (ft) <br /> 10.0 ft X 4.0 � = 100= 0.40 ft <br /> F. Catculate Downslope Mound Height: Upslope Height + Drop in Elevation = Downslope Height <br /> 3.5 ft + 0.40 ft = 3.4 ft <br /> G. Setect Downslope Berm Multiplier(based on land stope): 4.76 <br /> land Slope g'a 0 1 Z 3 4 5 6 7 8 9 10 11 12 <br /> Downsiope 3:1 3.00 3.09 3.19 3,30 3.41 3.53 3.66 3.80 3.95 4.11 4.29 4.48 4.69 <br /> Berm Ratio 4:1 4.00 4.17 4.35 4.54 4.76 5.� 5.26 5.56 5.88 6.25 6.67 7.14 7.69 <br /> H. Ca[Culate Downslope Berm Width: Multiplier X Downslope Height =Downslope Berm Width <br /> 4.76 x 3.9 ft = 18.6 ft <br /> 1. Calculate Minimum Berm to Cover Absorption Area: Downstope Absorption Width +4 feet <br /> i6.0 ft +�ft = 20.0 ft <br /> � <br /> J. Design Downstope Berm=greater of 4H and dl: 20.0 ft <br /> K. Setect Endslope Berm Muttiplier: 3.00 (usuolty 3.0 or 4.0) <br /> L. Calcutate Endslope Berm X Downslope Mound Height =Endslope Berm Width <br /> 3-� ft X 3.9 ft = 12.0 ft <br /> M. Ca(cutate Mound Width: Upslope Berm Width + ged Width + Downstope Berm Width <br /> 13.Q ft + 10.0 ft t 20.0 ft = 43.0 fi <br /> N. Catcutate Mound Length: Endslope Berm Width + Bed Length + Endslope Berm Width <br /> 12.0 ft + 50.0 ft + 12.0 ft = 74.0 ft <br />