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Page 4 of 10 <br /> Cross Section and Plan View of Existing Dispersal Cell <br /> and mrxca.nm a randy m—mull <br /> fMpax-s Ircle) <br /> Approx.20%Slope <br /> Elev.= 96.90'-98.00' <br /> TElev.= 93.72'-95.02 <br /> �.ve em <br /> Lateral Invert of <br /> Disturbed upslope sidewall 3AR. O 3AR. O 1122"Pipe 93.00' <br /> from removing old drain <br /> System Elev.= 92.50' <br /> Geotextic fabric 15' <br /> meeting SPS 384.30(6)(9) <br /> Top of E-Z Flow=93.50' In Situ Soil <br /> A minimum of 12 inches of Astra C-33 sand placed between cells per individual site design. <br /> Proposed three 3ft.x 50ft. Dispersal Cells composed of <br /> the EZ, 1203H.(100.sections) rxaaran"y <br /> O� <br /> Amnwas.a ray 3ft. <br /> 15' O <br /> nsm ca3.m Fal 3 ft. <br /> O <br /> 50' <br /> Observation Pipe <br /> Aoposcd fn.cr Mem eM Mmifald <br /> Sizing Calculations <br /> Time dosed design flow of 750.00 Gal../day/ 1.67 gal.day/sq.R.=450 Sq.ft. <br /> Existing 15 EZ.1203H equals 30 Sq.ft.per 10 fl-section <br /> for a total of450 sq.ft. 750 gallons/ 150 lineal ft.ofdispersal equals a lineal loading rale of5 gal./fl. <br /> Observation Pipes located at opposite ends of distribution cell 1/5 to 1/10 the length of <br /> distribution cell. <br />