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SOIL BORING LOG AND Project No D-I07
<br /> WELL CONSTRUCTION DIAGRAM MW - 5 Sheet 2 of 2
<br /> FIELD LOCATION OF BORING * CLIENT/LOCATION PLANNED USE BORING DEPTH BORING/WELL NO
<br /> I Conrad /Stockton Monitoring 40 Feet MW-5
<br /> ' g MW-5�I N DRILLING CONTRACTOR DRILL RIG TYPE WELL DEPTH BORING DIAMETER.
<br /> Mitchell Drilling_ CNE 75 40 Feet 8 Inches
<br /> rn I I DRILL RIG OPERATOR. WELL MATERIAL FILTER PACK SCREEN SLOT SIZE
<br /> 4 Bart JMens 2" SCH 40 PVC #3 Sand 0 010
<br /> WELL SEAL
<br /> ACACIA Neat cement over h drated bentonite pellets
<br /> s
<br /> SAMPLING ESTIMATED SAMPLING METHOD Continuous core
<br /> + Z PERCENT
<br /> MONITORING ArsTRUMENT PID
<br /> o
<br /> > w z FIRST ENCOUNTERED WATER DEPTH 30 Feet
<br /> 1
<br /> a� a pF U0 F U STATIC wATER DEPTH-DATE. 28 48 Feet-9/15/94 uo _ o o� � 3� ❑�. � u
<br /> rrr,,,
<br /> rr/Jrrrr
<br /> elle .1.10
<br /> � rrrrrrrr
<br /> m = rrrrr/r/
<br /> rrrrrrrr
<br /> Z1 elle ell
<br /> — — — rr/„/r/
<br /> ”" "' `
<br /> rrrrrrr SILT(ML),fight brown, damp
<br /> r
<br /> J/rrrrr/
<br /> 100 rrJrrr/I
<br /> rrrrrrrr
<br /> = 22 rrrrrrrr
<br /> rrrrrrrr
<br /> — rrrrrrrr
<br /> — rrrrrrrr
<br /> O = rrJJJJfr
<br /> •rrrrrrr
<br /> /rrrr,r•
<br /> 23 rrrr/rrr
<br /> rrrrrrre
<br /> a elr;;;;; SILT(ML), light olive-grey, damp Interbedded
<br /> rrrrrrr)
<br /> rrrrrrr•
<br /> 24 rrrrrrr♦
<br /> a = rrrJrJrr with cm-scale sandy slit,increasing flee sand
<br /> = rrrrrrrr
<br /> a f5r„5555 with depth
<br /> � 18 rJrrlrrr
<br /> � rrrrrrrr
<br /> 26
<br /> SAND (SP), greenish-grey, poorly graded, fine
<br /> sub-angular to sub-rounded sands,damp
<br /> = 27
<br /> ' yy 28
<br /> _ — 30 70 r,rr frr, Silty SAND (SM), greenish-grey, very fine to fine
<br /> 29 , r`,;;.; sands,moist I Increasing sand content and grain
<br /> er�r frer size with depth
<br /> I' 90 6q r r r r
<br /> — 4 30 rr • .
<br /> .,rrrrrr
<br /> 220 rrrrrrrr
<br /> •,melee
<br /> rrr"rrr SILT(ML),olive,moist Decreasmg'sand content
<br /> I m `31 55555555
<br /> I I 10 9a ee:eee.: and gram size with depth €
<br /> _ I
<br /> II � rrr,rrll � I
<br /> 32 — 95 5 SAND (SP), olive, medium sand, trace silt,moist
<br /> 33 Jr/rr/r/
<br /> rfJlrfll I
<br /> I — to '90 5f:/Sr{55 Sandy SILT(ML), olive, very file to fine sands,
<br /> lrrrrrrr
<br /> rrrrrrrr moist to wet Interbedded with mm-scale fine
<br /> _ rrrrrrr, `
<br /> 34 lrJrrrrr sands
<br /> 20 80 Sr5r,5rr ` P
<br /> LJ rrrrrrrr
<br /> at _ •rrrrrr•
<br /> •,rrrrrr
<br /> U — 35 220 rrrrrrrr
<br /> SU
<br /> h
<br /> 36
<br /> Silty SAND (SM), alive, fine to trace medium
<br /> I — v 37 € , 1, ,
<br /> I ! I I € f (sands,moistl Interbedded with cm-scale sandy,I I I
<br /> Silts II II
<br /> fff I
<br /> Q
<br /> F.
<br /> 160 E I
<br /> ' III I I 90
<br /> I�i I �kll II�
<br /> 0.1I 'E 141�`I IIq�Iph[I Rl ��� q�ll '1"1 IIVo{ f�It11 f� �II 'WI { ifi� , il' 11 i F 'ir 11 Yl GI�� I I
<br /> i l�11111d III I I "III, ,I ��'���€ I'I V�{�I�°,III�I��I��,! �;����(Ifl�Y I't'�y�111, Yl 1 �I,
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