Laserfiche WebLink
Project: California Army NAtional Guard, FMS24 Log of Soil Boring: <br />Location: Stockton, CA Project Number: 18600251.02041 FMS24SBO2 <br />20 <br />21 <br />22 <br />23 <br />24 <br />25 <br />26 <br />27 <br />28 <br />29 <br />30 <br />31 <br />32 <br />33 <br />34 <br />35 <br />36 <br />37 <br />38 <br />39 <br />40 <br />41 <br />42 <br />43 <br />PID (ppm) <br />� c <br />is V <br />Graphic <br />Z Sample ID H ix as Lag LITHOLOGY DESCRIPTION BOREHOLE COMPLETION <br />1225 <br />1215 <br />1317 <br />1300 <br />8/18 <br />0.0 <br />0.3 <br />1.4 <br />I41<d <br />479 <br />1405 18/18 <br />1350 0.0 763 <br />1417 <br />CLAYEY SAND (SC), dark yellowish brown (10YR 414), moist, 70% <br />' <br />20 <br />fine to medium sand, 30% low plasticity fines, trace coarse sand, <br />Q <br />D <br />angular to subrounded, no odor. <br />:::'D:: <br />21 <br />D::: 6i <br />O' <br />22 <br />'D:::: D. <br />23 <br />24 <br />----- - - - - --------------D:::D: <br />25 <br />POORLY GRADED SAND WITH SILT (SP -SM), light olive brawn <br />0 <br />(2.5Y 412), dry to moist, 90% fine to medium sand, 10% non -plastic <br />fines, <br />Q <br />trace coarse sand, no odor. <br />26 <br />• <br />27 <br />O' <br />D ' <br />28 <br />29 <br />------------------------------------------ <br />'DE:: D:: <br />30 <br />FAT CLAY WITH SAND (CH), brown (10YR 513) with while <br />0. f <br />mottling, moist, 75% fines, 25% fine to medium sand, high plasticity, <br />'DE D:: <br />no dilatency, high toughness, high dry strength, micaceous, slight <br />:: <br />D <br />31 <br />odor. <br />32 <br />Op: <br />33 <br />.off: <br />34 <br />--------------------------------- <br />:gip <br />35 <br />ELASTIC SILT (MH), dark yellowish brown (10YR 414), moist, 90% <br />'0;..: <br />fines, 10% fine sand, low plasticity, slow dilatency, low toughness,: <br />O Q: <br />low dry strength, micaceous, strong hydrocarbon -like odor. <br />D:::D: <br />36 <br />37 <br />:40: <br />D:::: D.: <br />38 <br />:a0= <br />39 <br />------------------------------------ <br />4D <br />LEAN CLAY WITH SAND (CL), brown (10YR 413), moist, 80% <br />fines, 20% fine sand, medium plasticity, no dilatency, medium <br />D 6: <br />toughness, high dry strength, strong hydrocarbon -like odor.41 <br />d• <br />42 <br />43 <br />2870 Gateway Oaks Dr., Ste I50 <br />Sacramento, CA 95833 <br />916-679-2000 <br />