Laserfiche WebLink
1 <br /> LOG OF EXPLORATORY BORING <br /> PROJECT NUMBER 22605-101 001 BORING NO B-2/MW-1 <br /> PROJECT NAME Interstate Brands Corp , 1426 South Lincoln Street, Stockton PAGE 2 OF 2 <br />' BY C Avila DATE 2/25197 SURFACE ELEV 9.4 ft. <br /> RECOVERY 111) PENETRA- W LITHO- WELL <br /> TION zWLU F y J GRAPHIC DESCRIPTION DETAIL <br /> w¢: m COLUMN <br /> LU <br /> (ft/ft) (ppm) (btws/ft) (D —J cA <br />' 0 6/1 5 0 g20' SILT (ML), moderate brown, trace <br /> fine-grained sand, damp, very stiff, no <br /> 21 hydrocarbon odor <br />' 2125/97 <br /> 2/25/97 SAND(SW), olive gray, fine to coarse-grained sand, <br />' 1 25 wet, medium dense, moderate hydrocarbon odor <br /> 1 2/1 5 NM <br /> 25 SANDY SILT(ML), olive gray, fine-grained sand, <br />' moist, very stiff, moderate hydrocarbon odor <br /> SAND(SW), olive gray, fine to coarse grained sand, <br /> wet, dense, moderate hydrocarbon odor <br /> 1 1 2/1 5 NM 30 <br /> 28 SILTY SAND(SM), olive gray, fine grained sand, <br />' wet, moderate hydrocarbon odor <br />' SILTY CLAY(CL), olive gray, moist, very stiff, <br /> moderate hydrocarbon odor <br /> 1 2/1 S NM 35 <br /> 27 <br />' 1 211 5 NM 037' as above <br />' 23 <br /> BORING TERMINATED AT 38.5 FEET <br />' 40 <br /> REMARKS <br /> Bonng drilled using 8-inch-diameter continuous-flight hollow-stem auger drilling equipment and sampled with a <br /> modified California split-spoon sampler Bonng converted to a 2-inch-diameter groundwater monitoring well See <br /> Well Details sheet for well construction mtormation <br /> E ON <br /> 1 <br />