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PROJECT NUMBER 002-70950-06 BORING 1 WELL NO MW-14B <br /> PROJECT NAME U-Haul#709-50 TOP OF CASING ELEV <br /> LOCATION 2701 N Wilson Way GROUND SURFACE ELEV <br /> Stockton, CA DATUM <br /> WELL PERMIT NO Pending INSTALLATION DATE 3/7/2006 <br /> 72"Diam Trak Rated Vauli Water Tight Cap <br /> EXPLORATORY BORING <br /> g <br /> a Total depth 60 5 ft <br /> b Diameter 8 112 in <br /> h Drilling method Hollow-stem Auger <br /> e WELL CONSTRUCTION <br /> c Total casing length 60 ft <br /> Material Poly-Vinylchloride <br /> t d Casing Diameter 2 in <br /> i e Depth to top of screen 40 ft <br /> f Screen Interval 20 ft @ 40-60 ft <br /> _ Perforation type Machine Slot <br /> Perforation size 0 020-inch <br /> g Surface Completion 1 ft <br /> Completion Material Concrete <br /> = h Surface Seal 2-33 ft <br /> I = I Seal material Cement Grout <br /> I Seal 5 ft @ 33-38 ft <br /> a <br /> Seal material Hydrated Bentonite_Chips <br /> Sand Pack interval 22 5 ft @ 38-60 5 ft <br /> f = Pack material 2 - 12 Sand <br /> k Bottom seal 0 ft <br /> =_ Seal material None <br /> I Depth to groundwater --46 ft <br /> below ground surface <br /> Ik <br /> �b i <br /> d 8"ES Environmental Management,Inc <br /> Monitor Well MWA4B Appendix <br /> Construction Diagram <br /> U-Haul Internation <br /> U-Haul#709-50 <br /> Prepared by Brad Barton Date ### Stockton CA <br /> Project No 002 70950 06 1 File CJ20061uhaull70950lwelldetail <br /> Reviewed by Date <br />