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(d <br />DATE EXCAVATED 10/22/02 TEST PIT NO. T-26 <br />E <br />m <br />� <br />�, <br />° <br />a <br />GROUND ELEVATION 9011 (MSL) LOGGED BY PDC <br />METHOD OF EXCAVATION Backhoe <br />TEST PIT LOGm <br />Santa Fe Road Disposal Sites <br />m <br />E <br />Riverbank, California <br />° <br />V5 <br />LOCATION Santa Fe Road Disposal Sites (Bill Lane IDS) <br />PROJECT NO. DATE <br />DESCRIPTION <br />104690003 11/02 <br />3 <br />6 <br />9 <br />12 <br />5 <br />CL <br />FILL AND DEBRIS <br />Medium brown, dry, silty CLAY with abundant debris consisting primarily of concrete <br />T-26-1 <br />ND <br />ND <br />2.8 5.0 <br />24 <br />metal and wood. <br />1 <br />3 <br />f <br />L—._ <br />SP <br />ALLUVIUM/RIVERDEPOSITS <br />-__.---- <br />....._....... <br />------------�-_---- <br />-_._---- <br />-----_----- <br />--- <br />- <br />Tan, dry, fine to coarse SAND; poorly sorted. <br />I <br />T-26-5 <br />NA <br />NA <br />NA NA <br />NA <br />I <br />............-. <br />_._..._..................... <br />i <br />.............. _.... <br />.. <br />........ ......... <br />..... ....... ................ <br />9 <br />T-26-1 <br />NA <br />NA <br />NA NA <br />NA <br />i <br />Total Depth Excavated = 11 feet below ground surface. <br />Total Length Excavated = 18 feet. <br />- .._. <br />--- <br />--- ----- <br />--- <br />---------- <br />--- <br />---- —_ --- <br />--- <br />------- <br />----- — <br />--- - <br />1 <br />Groundwater not encountered. <br />Backfilled on 10/22/02. <br />Trench excavated at the toe of the waste slope at the northern boundary of the Bill Lan <br />.............................................................................. <br />................................................... <br />IDS. <br />......... <br />-....__.. <br />15 <br />' Lead wet results reported in ug/l <br />