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S erg/ <br /> Cross-section of an In-ground Component Cell <br /> Slope % _ <br /> Finished Grade = 9j�-9 Observation Pipe <br /> = 9 <br /> Finished Grade <br /> Natural Grade <br /> ' Natural Grade <br /> Lateral Elev. _ ' ' <br /> ' Geotextile Fabric <br /> :. <br /> System Elev.= .. , <br /> ,. <br /> `', '�F�a nt.acid ' �� �rsaI• ons'• <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)(g),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 /> _7 ;7 <br /> ;7 <br /> Not To Scale <br /> ces iv uoo <br />