Laserfiche WebLink
WEGE WELL CONSTRUCTION LOG <br /> PROJEC�NAME SANCHEZ MONITOR WELL NUMBER PZ2-1 <br /> 1876 ount Club Blvd , Stockton TOP OF CASING ELEVATION 3.30 <br /> PROJECTNUMBER DATECOMPLETED JANUARY7 <br /> WELL TYPE PIEZOMETER <br /> REMARKS: WELL INSTALLED THROUGH 8 INCH HOLLOW STEM AUGERED <br /> BORING <br /> TYPICAL MONITORING <br /> WELL <br /> 7 WELL CONSTRUCTION <br /> --- --- J 1 Total Depth of hole 28 FT <br /> 2 Diameterof boring--"C <br /> 5 <br /> oring "C5 4 8 3 Casing lengt 28 FEET <br /> � <br /> 4 Diameterof casing 2INC <br /> - 5 Depth to top of screen 25 F1 <br /> i <br /> o� - 6 Length of scree 3 FEE <br /> -- ------ - screen interval 25'-28' <br /> screentype MONOFLEXF4 <br /> screen size 0.020 INC <br /> 7 Surface seal 8"TRAFFIC BO) <br /> seal materiaL CONCRETE <br /> 6 8 Backfill 6"-3' <br /> seal material NEATCEMEN'I <br /> 9 Upper seal 5'- 24' <br /> seal material BENTONITE <br /> 14 Lower seal <br /> - seal material <br /> 2 11 Annulu 24'- 28' <br /> material #3 SAND <br /> NOTE: Well constructed with poly vi nyl chloride(PVC) <br /> casing with threaded bottom cap and slip on top cap <br /> Also,PVC steam cleaned before constructing each well <br /> Traffic boxes are watertight and locked for security <br />