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�";5..,:.3.li:'.5r-s�:'` '_ ..v'-� _✓A„. F0 <br /> F'M-0 <br /> �.}. -:,fi- -'s`1 -:�`�°C. rr'�*9. '" ✓ y .'°�` �^i". 3 :..1 it - . rte" . 4: -."'� -n, e -' 'r t :.'�a �'-- x' =.•?3 T�¢".31% *k �s <br /> �„ ri. w�.. • �' �'� ,-+^�' rF"�F ��'kuc�a �"k k. �f-�,r°a� '.kyr 3,,;�p,, w ';:='� -✓ � �` -�' > ,,�' �.- -- ^mow:' = s - -3'k"' <br /> "F �. � <br /> E : - <br /> �; Monitoring Weil Detail <br /> E PROJECT NUMBER 1813G <br /> BORING/WELL NO, r7W-32 <br /> i r°? PROJECT NAME DuPont Lodi <br /> TOP OF CASING ELEV.-- <br /> ' COUNTY San Joa uin GROUND SURFACE ELEV. <br /> WELL PERMIT NO. 88-162 DATUM <br /> e � <br /> i <br /> ae •, , <br /> '' E�CPLQRA° �RY NC <br /> a. Total depth 50—ft. <br /> b: Diameter 10 � <br /> f , Drilling method hallow stem auger <br /> q . 3 d i <br /> r� <br /> h <br /> WELL QNSTRUCTION <br /> r c. Casing length _50 <br /> Material Bch 3 PVC <br /> d. Diameter g in <br /> a c e. Depth to top F perforations -Lo—ft. <br /> i f. Perforated length 10 . <br /> ra, " Perforated 50 to 4fl <br /> sY s .:: , ted interval frootr �fL <br /> •,;_: ....� Perforation type machine slot <br /> �'•• + <br /> Perforation size 0.020 in. € <br /> ( :•;:a g. Surface seat (5-0 ft. 1 5 <br /> °rte'i <br /> Seal material concrete`'j ;;�� `:+•-�; <br /> h. Backfill (36-5 ft. 1 3I <br /> p;'+ '• ss Backfill material bentonite in cement <br /> ! Seal (38-36 ft. 1 2 <br /> �r <br /> Seal material bentonite <br /> Gravel pack (50-38 £t. ) 12 <br /> r rti;: <br /> s;• y; • <br /> Pack <br /> 12 <br /> _ <br /> T =f -- - - - : ,•. T ..::•• k. l3ottORi Wal <br /> N/A <br /> sand <br /> k Seal rnaterlal <br /> F` IS <br /> l. .. chsie¢y. box, cam lacking <br /> well head device, lack <br /> Ll <br /> �x <br />