Laserfiche WebLink
WELL DETAILS <br /> r.uow*.*N PROJECT NUMBER 0805-146 04 BORING/WELL NO VW-8 <br /> PROJECT NAME ARCO 21§§ I TOP OF CASING ELEV --10 _ <br /> LOCATION 441 West Charter Way, Stoddon, CA GROUND SURFACE ELEV -11 <br /> EMCON WELL PERMIT NO ,5975 DATUM Man Sea Leyel <br /> INSTALLATION DATE 5112195 <br />' TOC (Top of casing) <br /> G-5 vault box (Std ) <br /> T7 <br /> . . <br /> 9 EXPLORATOR�RIN <br /> a Total depth 26,5 ft <br /> b Diameter . 8 in <br /> Drilling method hollow-stem auger _ <br /> e d h WELL CONSTRUCTLON <br /> c Total casing length 252 ft <br /> Material Sch 40 PVC <br /> d Diameter 4 in <br /> a c e Depth to top perforations 108 ft <br /> f Perforated length 140 ft <br /> Perforated interval from 108 to 24 8_ ft <br /> z Perforation type <br /> machine slot <br /> Perforation size 0 10-inch <br /> g Surface seal 10 It <br /> r r a <br /> Material concrete <br /> f I h Backfill 35 ft <br /> r Material bentonite/cement arout <br /> i Seal 30 ft <br /> rSr r r <br /> Material 318"bentonite chips <br /> S I Gravel pack 182 ft <br /> L Gravel pack interval from 7 5 to 257 ft <br /> t _ Matenal pea gravel <br /> k Bottom seal/fill 08 ft <br />' k <br /> Material slough <br /> b <br /> Form prepared by D Foley <br />