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.: <br /> WEGE WELL CONSTRUCTION LOG <br /> PRUJECT NAME REGAL STATION 603 MONITOR WELL NUMBERM-W-9 <br /> 6426 PACIFIC AVENUE STOCKTON,CA - TOP OF CASING ELEVATION. a-22�-- <br /> PROJECT NUMBER DATE COMPLETED—WIAA <br /> WELL TYPE MONITOR WELL(WATER) <br /> REMARKS: 13 SAGS CLEAN e3 MONTEREY SAND; 112 BUCKET BENTONITE PELLETS' 1Q <br /> n..,n.caT nc��c T w�ru raL ec1JTAAl17F QER' 36'nl 4"59H 460%QT1912 ENO <br /> CASING;35'of 4'SCH.480 BLANK CASING; 1 WATER TIGHT SECURED TRAFFIC BOX <br /> TYPICAL MONITORING WELL <br /> WELL CONSTRUCTION <br /> ........ ... .... 1. Total Depth of hole 65' <br /> 2. Diameter of boring 10" <br /> 8. 3. Casing length 65' <br /> 5. 4. <br /> 4. Diameter of casing-4L_ <br /> 5. Depth to top of screen_ <br /> 6. Length of scree 30' <br /> :. <br /> 4= <br /> ......._. screen inierval 35'-65' k <br /> screen type machine cut slot— <br /> 1 screen size n_ny" <br /> 3. <br /> 7. Surface seal 0-1.5' <br /> seal material concrete <br /> 11. 5' 8. Sackfill material 1.5`-28' <br /> seal material neat cement <br /> 9. Upper seal <br /> k° seal material <br /> { 2B'-29" <br /> 10. Lower seal <br /> -- seal materia! bentonite pellets <br /> 2 11. Annulus 28'-65' <br /> material clean 03 Monterey sand <br /> NOTE: Each well constructed with polyvinyl chloride;PVC) <br /> casing with threaded bottom caps and threaded lop caps. <br /> Also,PVC steam cleaned before constructing each well. <br /> Trallic boxes are water tight and locked for security. <br />