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I <br /> Cross-section of an In-ground Component Cell <br /> Slope % = a- <br /> i <br /> Finished Grade = qss' <br /> Observation Pipe <br /> Natural Grade = 59-.3 Finished Grade = ass <br /> Lateral Elev. = 9d.S,3 _ <br /> Natural Grade = 5S. <br /> Geotextile Fabric j <br /> System Elev.= 7 , <br /> f 3reatent and I�ispersai Zone'.'- <br /> I <br /> Nonpressurized perforated drain piping shall conform to one of the standards listed in Table 84.330-4 <br /> Geotextile Fabric to meet Comm 84.30(6)(8), Wis Adm.Code Requirements <br /> Stone Aggregate to meet Comm 84.30(6)(i), Wis Adm. Code Requirements <br /> Minimum of 12" of aggregate to include 2" over the top of distribution pipe. <br /> Minimum of 12" of cover over top distribution cell <br /> Two observation/vent pipes to be provided per cell <br /> Nut To state <br />