Laserfiche WebLink
r <br />11 <br />11 <br />11 <br />n <br />11 <br />ri <br />11 <br />11 <br />r <br />11 <br />r <br />L <br />11 <br />11 <br />WELL DETAILS <br />PROJECT NUMBER 939-02.06 BORING/WELL NO. G-1 <br />PROJECT NAME Landfill Development TOP OF CASING ELEV. 118.92 <br />COUNTY- San Joaouin GROUND SURFACE ELEV. 117.07 <br />ASSOCIATE' WELL PERMIT NO. 87-2086 DATUM Mean Sea Level <br />-m Steel protective <br />I racing (Std-) <br />EXPLORATORYBORINC <br />a. Total depth 166. <br />b Diameter <br />Drilling method Air Rotary <br />WELL CONSTRUCTION <br />c. <br />Casing length <br />162.35ft. <br />Material Schedule 40 PVC <br />d. <br />Diameter <br />4.5 in. <br />e. <br />Depth to top perforations <br />130 ft. <br />f. <br />Perforated length <br />30 ft. <br />Perforated interval from 30 to 160 ft. <br />Perforation type Plachined <br />Slots <br />Perforation size .020 inch <br />g. <br />Surface seal <br />1 ft. <br />Seal material Concrete <br />h. <br />Backfill <br />121.5 ft. <br />Backfill material Cement/Bentonite <br />i. <br />Seal <br />2 ft. <br />Seal material Bentonite Pellets <br />j. <br />Gravel pack <br />35.5 ft. <br />Pack material No . 3 Sand <br />k. <br />Bottom seal <br />5.5 ft. <br />Seal material (Caved Material) <br />I. <br />Casing height <br />2 ft. <br />m. <br />Protective casing diameter <br />8 in. <br />PLATE A-24 <br />