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TREATMENT <br /> � N <br /> EARTH <br /> SYSTEMS loom", <br /> ENVIRONMENTAL CONSULTANTS <br /> TRr1K5 <br />' BORING MMBF$ MW-1 DAg 8-8-88 -- I Baring Lar's Lim <br /> Project No. 303 Project !lame L,ATHROP EXXON _ <br />' Total Depth 44 ' Dia. of Hole _ 5 3/4'�urfaoE Elev. ��lWater Level �? � ',_ <br /> Drilling C.Q. OSTERHERG 8 STEWART Driller ROBERT <br /> Drilling Method HOLLOW STEM AUGER Geologist <br /> rM j G <br /> I� <br /> a- L7 De.SCZl�t10a <br /> +- ri Z <br /> (P <br />'- Asphalt surface { <br /> SM Sand, silty, dark brown, moist, gravely <br /> No Lab Sample Collected <br /> E <br /> � i <br /> r 0 SM and, Silty, brown, moist, slightly micaceous <br /> fine grained. Lab Sample Collected <br /> 10 • 0 SM Sand, silty, brown, moist, less micaceous, <br /> fine grained . Lab Sample Collected <br /> g rL < > sand-clay contact <br /> } 300 Sly Sand, slightly silty, brown to gray, moist, <br /> 75• I i2 hydrocarbon odor noted <br /> Lab Sample Collected <br /> CL < > clay-sand contact <br /> }I <br />' 20 ' 2 )2500 SW Sand . coarse. moist, gray, grains up to 4mm <br /> Zb strong odor of hydrocarbons <br /> Lab Sample Collected <br /> IZ5* 50 CL Clay, sandy, silty, brown, moist, hard Qs,, <br /> detectable hydrocarbon odor <br /> Lab Sample Collected <br /> 3 w� <br /> J <br /> } <br /> i <br />