Laserfiche WebLink
WGIK BORING LOG <br /> Drill Rig: Mobile B-57 Date Drilled: 10-08-2003 Logged By: <br /> ��O�iL][l��fll\vYie5lr ��]CIUC.. <br /> Boring Dia: 10 Inches Boring Number: MW-1 Sandra Goodman <br /> CL Blow OVA Depth <br /> Completion Lithology Description <br /> B <br /> E Counts (ppm) Feet <br /> ML <br /> SILTY,VERY FINE SANDY CLAY, medium brown, soft, <br /> — = some mica <br /> hand auger . — <br /> _ _ _ = 5 CL - <br /> CLAY,dark grayish brown with rust staining and black <br /> ribboning,firm <br /> 5-6-10 <br /> SM 10 <br /> SILTY FINE SAND, medium brown,some mica <br /> op° <br /> 90 0 <br /> 5-6-7 9° <br /> 15 SM - <br /> 9: <br /> 4:: o <br /> o?90 0 <br /> .o ::9::o <br /> 0 SILTY FINE TO MEDIUM SAND,dark gray,some mica <br /> 9:: u <br /> 6-8-12 <br /> 20 9° SW <br /> MEDIUM SAND,dark gray,little fines,little mica <br /> 8-12-13 <br /> 25 <br /> 30 <br /> 35 <br /> Completion Notes: Site: <br /> Monitoring well completed using 15 ft. of 0.020 in. slotted, sch. 40 CALAMCO <br /> PVC screen and 10 ft. of sch. 40 PVC casing. Screen and casing <br /> are 4 in. O.D. Annular space is filled with No. 3 sand from 8-25 Port of Stockton Rds. G & 15 <br /> ft. bgs, hydrated bentonite chips from 6 -8 ft. bgs, and a neat Stockton , CA <br /> cement grout from 1 -6 ft. bgs. Well is finished with a 12 in. well <br /> box and concrete pad. <br /> Project No.: 725.PRI.00 Page 1 <br />