Laserfiche WebLink
T7g <br /> LOG OF SOIL BORING <br /> BLAUUHATORIES , INC BORING MW— IRA <br /> Protect: Frontier Transportation Protect Number. B23502 .01 <br /> Location : 425 Larch Road , Tracy, CA Date Started: August 15 , 1996 <br /> Logged By: Patricia Jones Dale Completed. August 15, 1996 <br /> Drilled By: Leo Praet Drill Type : CME- 75 <br /> Auger Type: HSA <br /> Depth to Groundwater. 10 .5 feet ElevaTlon: <br /> DEPTH SOIL SYMBOLS <br /> (two) SAMPLER SYMBOLS useSoil Descrl tion elms Per <br /> An nEu TEST DATA p foot Aemar4s <br /> D <br /> CL <br /> . .. . . .. ... . . . Aspholilc—concrete Pavement <br /> ... .. . . . . . .. . . . . . . . . . . . ... .. . <br /> CLAY . .. . . . . <br /> sand , verryy dark gray <br /> (2.SV, 3/ 1 )t sligfitly plastic <br /> to plastic, 259 very fine to <br /> fine sand, slightly moist, no <br /> odor <br /> s Some , dark gray brown (2.5Y, <br /> 4/2), slightly plastic, 359 <br /> - sand, moist <br /> Some, light brown gray k2 .5Y, <br /> 6/2), plastic, 309 very fine <br /> sand , moist to very moist <br /> 2/6 to <br /> 2/6 Same, gray (2.SY, 5/ 1 ) PID: 975 ppm <br /> 3/6 5 <br /> Bottom ofBoring <br /> 15 <br /> 20 <br /> 25 <br /> 30 <br /> Notes: Since hydrocarbon vapors were detected in the soil sample collected <br /> from 10 feet below grade, the boring was abandoned. The boring was <br /> backfUled with portland cement concrete. <br />