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f. <br /> r <br /> 1 Hi <br /> if <br /> 1-1 o Project: Eclipse Development, Phase IV,36th St. Pipeline Log of Boring B-4-09 <br /> u, Project Location: City of Everett,Washington <br /> ci <br /> Project Number: 33758986 Sheet 2 of 2 <br /> 1 w SAMPLES • <br /> I D <br /> m C' rn <br /> o <br /> Eti .o � Y t_ in CD 0 MATERIAL DESCRIPTION REMARKS AND <br /> t ug a�i a> o iu ar y o a to D rn OTHER TESTS <br /> t i i w. o.! o- j o a, , v) 2 <br /> m <br /> I 7 30 H Z m et U D o� <br /> a <br /> f (D�j o <br /> [ S cm <br /> { <br /> 0 FR --20 9 :.:.. <br /> i D-9 12 16 x5) a;: <br /> } 0 N-28-t•:=, : `:-: <br /> ° End of hole at 34.0 ft below ground surface.Measured <br /> ` ` 0 35_ _ groundwater 4.8 ft deep at 1400,1/22/09.Installed 1-inch SCH _ <br /> Z 40 observation well: <br /> iE <br /> o 0-1 ft 8-inch flush monument around cement seal; <br /> r t 1-18 ft:1-inch Pipe around bentonite chips; <br /> - - 18-20 ft:1-inch PVC pipe around filter coarse sand; - <br /> ., o --25 20 to 30 ft:1-inch SCH 40 screen around filter coarse sand; <br /> f. 30 to 32 ft: backfilled filter coarse sand; - <br /> a a, 32 to 34 ft:sealed with bentonite chips. <br /> I. - _ - <br /> 7 <br /> tf 4Q—i1 - <br /> it t -30 _- <br /> x <br /> f T. <br /> 1- <br /> . , w 45— — — <br /> ✓ _ <br /> 3 o- <br /> F 3 _ <br /> H <br /> 6 --35 <br /> w - - - <br /> a <br /> w <br /> F? w <br /> 1 i o 50— — — <br /> In <br /> Y G N <br /> a <br /> 1 <br /> U <br /> w - _ . _ <br /> i . v <br /> w --40 <br /> i i a _ <br /> i. L. = <br /> a <br /> z - - <br /> g o <br /> s f'r o55— — — <br /> Lu <br /> 1.1 0 <br /> a <br /> a: <br /> w - - - <br /> --45 - <br /> F - - <br /> 1.! w <br /> CC - - - <br /> N <br /> L0 <br /> x 60— — — <br /> f I t <br /> f <br /> 4.e w <br /> rr <br /> u- --50 <br /> iS U _ <br /> (7 <br /> a 65 <br /> w <br /> Ls 2 <br /> 0 <br /> S <br /> Figure A-6.2 <br /> i 1. <br />