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PROJECT NUMBER 002-70950-04 BORING 1 WELL NO MW-12 <br /> PROJECT NAME U-Haul#709-50 TOP OF CASING ELEV 1853/ 1856 <br /> LOCATION 2701 N WilsonWay GROUND SURFACE ELEV 1892 <br /> Stockton, CA 95205 DATUM NA <br /> ' WELL PERMIT NO 31091 INSTALLATION DATE 3118103 <br /> Depth Below Ground <br /> ' Traffic Rated Vault Surface in Feet EXPLORATORY BORING <br /> A B 85 ft <br /> a Total Depth <br /> m -- b Diameter 10 114 In <br /> Drilling Method Hollow Stem Auger <br /> ' I WELL CONSTRUCTION <br /> c Bottom Seal 0 ft <br /> Seal Material NA <br /> d Total Casing Length A 85 ft B 60 ft <br /> k Material Schedule 40 PVC <br /> e Casing Diameter A 2 in B 2 In <br /> f Screen Interval A 20 ft @ 65-85 ft <br /> ' Perforation Type and Size Machine Slot-0 020" <br /> I J <br /> a g Sand Pack Interval A 23 ft@ 62-85 ft <br /> — Pack Material RMC Lapis Lustre#3 Sand <br /> h Seal Interval A 2 ft @ 60-62 ft <br /> n Seal matenal Bentonite Pellets <br /> i Screen Interval B 20 ft @ 40-60 ft <br /> Perforation Type and Size Machine Slot-0 020" <br /> ` -- Sand Pack Interval B 235 ft @ 36 5-60 ft <br /> ' h Pack Material RMC Lapis Lustre#3 Sand <br /> k Seal Interval B 2 5 ft @ 34-36 5 ft <br /> Seal Material Bentonite Chips <br /> I Surface Seal 33 ft <br /> f g Seal Material Bentonite Grout <br /> m Surface Completion 1 ft <br /> Completion Material Concrete <br /> n Depth to Groundwater —51 ft <br /> ' =c ilF Below Ground Surface <br /> BLAES Environmental Management Inc <br /> Not To Scale <br /> Proposed Well Construction Figure <br /> U-Haul#709-50 <br /> 2701 N Wilson Way A 0 <br /> Stockton,California 95205 1 <br /> Prepared by Date <br /> 002 70950-04 gc C 5U Haui1709505well Install 0303 <br /> Reviewed by Date <br />