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n <br />G' <br />17 <br />L <br />0 <br />it <br />u <br />n <br />WELL DETAILS <br />PROJECT NUMBER 939-03.14 BORING/ WELL NO. MW -3 <br />PROJECT NAME Corral Hollow TOP OF CASING ELEV. 297.71 <br />COUNTY San Joaquin GROUND SURFACE ELEV. 297.03 <br />MKOR <br />A®®OCIATE• WELL PERMIT NO. 88912 DATUM Mean Sea Level <br />m Steel protective <br />casino (Std_) <br />a. Total depth 326 ft, <br />b. Diameter 10 in. <br />Drilling method Air Rotary Casing <br />Hammer <br />WELL CONSTRUCTION <br />c. <br />Casing length <br />321 ft. <br />Material Schedule 80 PVC <br />d. <br />Diameter <br />5 <br />in. <br />e. <br />Depth to top perforations <br />301 <br />ft. <br />f. <br />Perforated length <br />20 <br />ft. <br />Perforated interval from 301 t®321 <br />ft. <br />Perforation type Machined <br />Slot <br />Perforation size 0.02" <br />g. <br />Surface seal <br />4 <br />ft. <br />Seal material Concrete <br />h. <br />Backfill <br />293 <br />ft. <br />Backfill material Vol cl ay Grout <br />i. <br />Seal <br />2ft. <br />Seal material Bentonite <br />Pellets <br />j. <br />Gravel pack <br />27 <br />ft. <br />Pack material 2X12 Lonestar Sand <br />k. <br />Bottom seal <br />ft. <br />Seal material NA <br />I. <br />Casing height <br />68 ft. <br />m. <br />Protective casing diameter <br />10 <br />in. <br />