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PROJECT NO 58100-06-I SA <br /> X <C BORING/WELL NO. mw 11 <br /> (LZW I-H iL C3 -O PID <br /> WH W W in U) 1:ZZ 4x z DATE DRILLED 815/96 WATER LEVEL(ATD) 60 0 WELL HEADSPACE <br /> © W W W In F1'--ICONSTRUCTION (PPM) <br /> d m J EQUIPMENT BK-81 DRILLER V&W <br />' SOIL DESCRIPTION <br /> 4 4 6 INCHES CONCRETE PAD ° g m Q <br /> 1 Well construction materials consisting of Sand, Silt, <br /> 2 <br /> PVC pipe ° p <br /> 0 0 <br /> 3 Q o <br /> a a <br /> 4 <br /> o a <br /> 5 D d <br />' ° a <br /> 6 <br /> 00 <br /> 7 o p <br /> 8 a v <br /> 9 9 <br /> g o 0 <br />' 10 <br /> 11 � a oD <br /> jj <br /> 12 ° <br /> 0 0 <br /> 13 a v <br /> 15 4 <br /> a a <br /> 16 ° a <br /> 17 <br /> 18 a a <br /> 19 fl o <br /> Q � <br /> 20 o p <br />' 21 0 0 <br /> O O <br /> 22 o a <br />' 23 a a <br /> O O <br /> 24 0 a <br />' Figure A-1, log of Boring MW 11 Continued Next Page CS10 <br /> CASING ELEVATION QUANTITY OF FILTER MATERIAL I 1 - 1001b Bugs <br />' DIAMETER&TYPE OF CASING 4" Dia PVC WELL SEAL&INTERVAL Bentonite Chips 50-53ft <br /> CASING INTERVAL 0-55ft WELL SEAL QUANTITY 1 5 - 501b Bags <br /> WELL SCREEN 002011 ANNULUS SEALlINTERVAI Cement Grout 0-50ft <br /> SCREEN INTERVAL 55-75ft ADDITIVES None <br /> WELL COVER 12" Traffic Cover WELL DEPTH 75ft <br /> FILTERPACKIINTERVAL #3 SAND / 53-77ft ENGINEERIGEOLOGIST BOB LoRUSSO H� <br /> NOTE 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 />