Laserfiche WebLink
1 <br /> SECOR <br /> Internattonallnco rated <br /> Logged By Dates Drilled Drilling Contractor Project Name Method/Egmprnent Well Number <br /> 1/31101 WEST ARCO 6020 HSA <br /> CH 1131101 HA AT MANTECA,CA SPLITSPOON MW-9 <br />' See"Soil Clasircation Chart" Boring Surface Groundwater Depth(ft} Depth wt jbs) D� (iDron) <br /> ve <br /> for Soil Classifications and Diarn(in) Elev(ft) V 215 FIRST p <br /> Designations 1011 43 68(TOC) -1 21 5 STABILIZED 350 140 30 <br /> '~ N <br /> 0 <br /> Well 3 Descnption <br />' Construction <br /> Tgp, ZC ASPHALT <br /> RELATED SILTY SAND(SM} brown,fine grained sand,loose,damp,no hydrocarbon odor <br /> ' WELL BOX (0,80,20,0) <br /> GROUT' <br /> 4"BLANK <br />' CASING 5 5 <br /> B0'ZrO1NM 7 <br /> SEAL x 9 <br /> 4" <br /> SLOTTED 10 Same as above <br /> SCREEN <br /> ' SAND 15 6 SAND(SW). light brown,fine to coarse grained,medium dense,damp,no <br /> 6 hydrocarbon odor(0,90,10,0) <br /> 12 <br /> 20 9 <br /> 13 SANDY SILT(ML) dark brown,fine grained sand,stiff,moist to wet,low <br /> 20 plasticity,no hydrocarbon odor(0,40,60,0) <br /> 1 <br /> The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or <br /> samples obtained dunng drilling Predominant material types shown on the log may contain different materials and the change from <br /> ' one predominant material type to another could be different than indicated Descriptions on this log apply only at the specific location <br /> at the time of drilling and inay not be representative of subsurface conditions at other locations or times <br /> project No 077 42070.330 Date 2/15/01 Log of Well <br /> 6WOMW9 GPJ Approved by <br /> LOG OF BOREHOLE Figure (street 1 of 2) <br />