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i <br /> i <br /> I <br /> Cross-section of an In-ground Component Cell <br /> i <br /> i <br /> Slope % _ <br /> j <br /> Finished Grade = 1771, <br /> Observation Pipe <br /> Natural Grade = 979 Finished Grade = 96.o <br /> Lateral Elev. = 83.73 Natural Grade = <br /> Geotextile Fabric <br /> System Elev.= W. 9 <br /> Treatment and Dispersal 4one' <br /> i <br /> Nonpressurized perforated drain piping shall conform to one of the standards listed in Table 84.30-4 <br /> Geotextile Fabric to meet Comm 84.30(6)(8), Wis Adm-Code Requirements <br /> Stone Aggregate to meet Comm 84.30 6 iOO, Wis Adm. Code Requirements <br /> � <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 /> I <br /> Not To Scale <br /> Ui Lib.) <br />