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ROJECT NO S8100-06-IIA <br /> <r'l� W BORING/WELL NO. 1� <br /> cHL W 3 ¢ C = DATE DRILLED 4/24/95 WATER LEVEL(ATD) 64 01 WELL <br /> EADSSPACE <br /> W� J EQUIPMENT MOBILE B-61 H S A DRILLER WESTEX <br /> SOIL DESCRIPTION <br /> oa o 4 INCH ASPHALT Q <br /> I FILL a 4 a 4 <br /> 2 12 Inch Dense dark brown coarse GRAVEL <br /> ALLUVIUM <br /> 3 Stiff, moist, dark brown, CLAY trace silt (CL) <br /> 4 58 W8-1 <1 <br /> 5 0900 <br /> 6 <br /> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <br /> 7 Staff, moist, light brown, Clayey SILT trace fine sand, <br /> 8 low plasticity (ML) <br /> 9 54 W8-2 <1 <br /> l0 0909 <br /> 11 <br /> 12 <br /> 13 <br /> 14 67 W8-3 Stiff, moist, light brown/tan-brown, Clayey SILT <1 <br /> 15 0920 (ML) <br /> 16 <br /> 17 <br /> 18 <br /> 19 81 W8-4 Stiff, moist, light brown, Clayey SILT trace fine sand <I <br /> 20 0927 A (ML) <br /> 21 <br /> 22 <br /> 23 <br /> 24 65 W8-5 Firm, moist, alive-brown, Clayey SILT trace fine sand <1 <br /> Figure A-16, log of Boring MW 8 Continued Next Page sYD <br /> CASING ELEVATION QUANTITY OF FILTER MATERIAL 7 - 1001b bags <br /> DIAMETER do TYPE OF CASING 4 Inch PVC sched. 40 WELL SEAL do INTERVAL Bentonite pellets 54 to 56 4 feet <br /> CASING INTERVAL 0 to 59 feet WELL SEAL QUANTITY 2 - 501b buckets <br /> WELL SCREEN 0.020 Inch ANNULUS SEAL/INTERVAL Cement-bentonite 1.5 to 54 feet <br /> CREEN INTERVAL 59 to 74 feet ADDITIVES none <br /> WELL COVER 12 inch Traffic rated cover WELL DEPTH 74 feet <br /> FILTERPACK/INTERVAL #3 Sand 56 4 to 74 ft ENGINEER/GEOLOGIST IAN MOORHEAD <br /> INOTE. THE LOG OF SUBSURFACE CONDITIONS SHOWN HEREON APPLIES ONLY AT THE SPECIFIC BORING OR TRENCH LOCATION AND <br /> AT THE DATE INDICATED. IT IS NOT WARRANTED TO BE REPRESENTATIVE OF SUBSURFACE CONDITIONS AT OTHER LOCATIONS AND TIMES <br />