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Cdr <br /> Drilling Log <br /> ' GROUNDWATER Monitoring Well 16 Sketch Map <br /> TECHNOLOGY, INC. <br /> ' Project_ SDUTHL4ND/STDcKTON Owner SOLMHL1ND CORP. <br /> Location . STOCKTON. CA Project Number 203•-475-2894.02 <br /> Date Drilled 9/22/8911,V*Total Depth of Hole 80' Diameter—8 SEE SITE MAP <br /> Surface Elevation Water Level Initial 45' 24—hour <br /> Screen: Dia. 2' Length 30' Slot Size •020' <br /> Casing: Dia. 2' Length 30' Type PVC <br /> Drilling Company SIMRA PACIFIC Drilling Method HOLLOW STEM AUGER Notes <br /> Driller ANTONY SCHONBERGER Log by JOE RAMAGE <br /> �S�^^ License No. kG`�3q Continuously cored <br /> Geologist/Engineer <br /> NDS Non Detectable <br /> fi o <br /> Description/Soil Classification <br /> a a E r <br /> TL (Color, Texture, Structure) <br /> n <br /> t <br /> 6" Asphalt over 2' coarse aggregate base <br /> 2 <br /> Grayish brown, clayey silt with some fine sand <br /> .. I (stiff, moist, no product odor) <br /> 4 a' L'. ND A <br /> I — _ i <br /> Ir �• � � � i Light brown, silty cloy with some dark organic and reddish orange <br /> oxidixed fragments <br /> (medium stiff, moist, no product odor) <br /> � 8 <br /> � CL <br /> O ND B <br /> e <br /> ' : • Golden brown, medium—coarse sand with some very coarse sand, <br /> 2 J =a :r and very fine sand <br /> (loose, dry, no product odor) <br /> _. (grades less graded) <br /> 4 `' Golden brown, fine sand with minor silt and micas <br /> 4 ' ND C (loose, moist in patches, no product odor) <br /> (grades less micas) <br /> a , (grades more moist) <br /> ' <br /> 18 <br /> a s _•• (grades more coarse sand) <br /> :'• i Golden brown, medium—coarse sand with some very coarse sand <br /> ' 20 NO D _ and very fine sand <br /> (loose, moist, no product odor) <br /> i 4 Y'•S� <br /> 22 ;. <br /> ' >1/1/89 cS' — Page_I ofd <br />