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CONSTRUCTION LOG OF WELL No. MW-1 \ <br /> DEPTH <br /> • Well Type Monitoring Well — IN Date Completed <br /> Casing Type a) 10 gauge steel b) PVC FEET <br /> Casing Dia a 12" b 4" EL- <br /> Casing Lengths _ 29', 4"Dla.blank PVC <br /> 20' 002"slotted PVC&30' 10 gauge 12"steel 0 w – – <br /> w w w wwww <br /> w w <br /> Screen Size 0 02" <br /> Screen Length 20' <br /> Tailpipe Length 0 <br /> Locking Cover Type <br /> Locking Cover Stickup(+)/Depression(-) <br /> 0 <br /> Filter Material #3 Lapis Luster Sand <br /> GROUT <br /> 4 <br /> O <br /> Filter Volume 3 75 cubic feet <br /> Seal Material 114"Bentonite Pellets 245 – <br /> WELL SEAL <br /> 265 ---- - -- <br /> 27 – ––– – –– <br /> 275 -- -- -- -- <br /> .� .� <br /> p Seal Volume 0 34 cubic feet 29 - ___ _ __ <br /> CONDUCTOR <br /> Grout Material Cement/Bentonite CASING <br /> SEAL <br /> �m <br /> FILTER <br /> W t <br /> Grout Volume 5 2 cubic feet <br /> Bore Dia. 15"for conductor 10"for well <br /> Total Depth 49' <br /> 485 <br /> Dniling Method HSA <br /> Comments 49 <br /> x <br /> W flush Mount Shallow Well <br /> a <br /> a <br /> iL <br /> a <br /> THE DATA PRESENTED 15 A SIMPLIFICATION OF ACTUAL CONDITIONS THIS SUMMARY APPLIES ONLY AT THE LOCATION OF THIS WELL AT THE TIME OF CONSTRUCTION. <br /> CONDITIONS SHOWN MAY CHANGE WITH THE PASSAGE OF TIME <br /> PROJECT NO <br /> PRELIMINARY CLOSURE REPORT 92-1177102 <br /> . THE <br /> MARK STOCKTON SCAVENGER ASSOCIATION <br /> °RAwING Ho <br /> Mr's GROUP�INC. STOCKTON, CALIFORNIA A-11 <br /> ENGINEERS & GEOLOGISTS <br />