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PROJECT NUMBER 002-70950-03 BORING 1 WELL NO Typical Monitor Well <br /> PROJECT NAME U-Haul#709-50 TOP OF CASING ELEV Pending <br /> CATION 2701 N Wilson Way GROUND SURFACE ELEV Pending <br /> Stockton, CA DATUM Pending <br /> WELL PERMIT NO Pending INSTALLATION DATE Pending <br /> Water Tight Well Caps on Each <br /> 12"Diam Tratflc Casing EXPLORATORY BORING <br /> Rated Vault <br /> B g a Total depth 85 ft <br /> b Diameter 10 114 in <br /> Drilling method Hollow-stem Auger <br /> h WELL CONSTRUCTION <br /> e <br /> c Total casing length B 60 ft C 85 ft <br /> Material Pol -Vin (chloride <br /> d Casing Diameter B 2 in C 2 In <br /> 1 <br /> e Depth to top of screen B 40 ft C 65 ft <br /> f Screen Interval B 20 ft @ 40 -60 ft <br /> Screen Interval C 20 ft @ 65-85 ft <br /> f - I Perforation types Machine slot <br /> a Perforation sizes 0 01-inch Slot <br /> e g Surface Completion 1 0 ft <br /> Completion Material Concrete <br /> 1 <br /> In Backfill 32 ft <br /> Backfill material Neat Cement Grout <br /> — i Seal B 4 ft@ 33 - 37 ft <br /> Seal C 2 ft @ 60 -62 ft <br /> Seal material Hydrated Bentonite Chi s <br /> If <br /> _ Sand Pack interval B 23 ft @ 37 -60 ft <br /> — Sand Pack Interval C 23 ft @ 62-85 ft <br /> _ Pack material 10-20 Sand or Equivalent <br /> —_ k Bottom seal --- ft <br /> Seal material None <br /> I Depth to groundwater 53 ft <br /> tk below ground surface <br /> BLAES Environmental Management,Inc <br /> Typical Monitor Well Figure <br /> Construction Diagram <br /> U-Haul Internation 12 <br /> U-Haul#704-50 <br /> Stockton,CA <br /> Prepared By Date Pro�ec1 No 002 70950 03 1 File c.l200Vuhauil70950rweu5„0, <br /> Reviewed By Date <br />