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ExTancr.ru.vcu,za, <br /> 2'Diameter USA r-16 inch Diameter <br /> Galvanized SCH 40 Rotary Borehole <br /> Threaded and Coupled <br /> ASTM A120 end ASTM <br /> A153 Filter Pack Pipe <br /> US` S�ti 4u <br /> 1 inch Diameter <br /> Galvanized SCH 40 <br /> )YQ7Nr Threaded and Coupled <br /> ASTM A120 and ASTM <br /> A153 Sounding Pipe <br /> e and 518 Inch O.D.by <br /> 0.138 inch Wall <br /> Low carbon Steel <br /> ASTM A120 Well <br /> Casing Send-Cement Grout <br /> Pelletized Bentonite Seal <br /> �— (5 Ft Minimum) <br /> 2 Ff . . : T <br /> S Fr MIN. <br /> 8 and 5f8 inch O.D.by <br /> 81nch I.D.Type 304 <br /> Stainless Steel . . . <br /> Continuous 0.020Inch • • <br /> Slot Well Screen <br /> io Foot Length <br /> —� Graded Filter Pack <br /> 3-5 Fr <br /> NOT TO SCALE <br /> NOTE:FINAL WELL CASING,SOUNDING TUBE,AND FILTER PACK FEED PIPE ELEVATIONS <br /> SHALL BE DETERMINED IN THE FIELD BY THE RESIDENT ENGINEER <br /> REMEDIAL INVESTIGATION/FEASIBILITY STUDY <br /> Figure Sharpe Sm.Lathrop,California <br /> OaRACTION WELL CONSTRUCTION U.S.Army Toric and Hazardous Matenals Agency <br /> Aberdeen ProNng Ground,Maryland <br /> 9aiau:ESE. /� <br /> V <br />