Laserfiche WebLink
I I <br /> GROUND ZERO ANALYSIS LOG OF BORING SB5 <br /> PROJECT HARRYS AUTO LOCATION 2662 N. WILSON WAY, STOCKTON CA PROJECT NO 327 <br /> DATE DRILLED 02/23/2000 „ LOGGED BY SEAN GARVEY REVIEWED BY GREG P STAHL RG No 5023 <br /> DRILLING COMPANY SPECTRUM EXPLORATION DRILLER DAVE GONZOLES METHOD HOLLOW STEM AUGER <br /> BORE HOLE DIAMETER 6 IN DEPTH DRILLED 41 FT DEPTH TO WATER INITIAL 50 FT STATIC _ NA FT <br /> CASING TYPE NA DIAMETER IN SCHEDULE INTERVAL FT TO _ F7 <br /> SCREEN TYPE NA_ — DIAMETER IN SLOT SIZE IN 5 INTERVAL FT TO FT <br /> FILTER PACK TYPE INTERVAL FT TO _ FT <br /> SURFACE SEAL TYPE NEAT CEMENT GROUT INTERVAL 0 FT TO 41 FT <br /> COMMENTS PAGE 1 OF_Z_. <br /> WELL DEPTH FID SAMPLE ID U 5 C DESCRIPTION <br /> DETAIL FT PPM BLOWCOUNT LOG <br /> 0-11/145- LEAN CLAY (CL) 10% FN A SND, 90% FNS, H DRY STRNGTH <br /> 2 N—SLW DLTNCY, M TGHNSS, M PLST, BRN, NPO, DRY—MST <br /> V STIFF — HARD <br /> 4 <br /> 10 <br /> 12 CL <br /> 6 18 <br /> 8 <br /> 10 8 <br /> 14 <br /> 20 <br /> —12- <br /> -14— 1 1/14 5-21/24 5 SILT (ML) 5-157. FN A SND 85-95% FNS L DRY STRNGTH <br /> HA—S95-15 SLW—R DLTNCY, L TO M TGHNSS L TO M PLST BRN, N—SL TO <br /> a N PO, DRY—MST, V STIFF — HARD <br /> 12 <br /> 16 1B <br /> ML <br /> 1B <br /> 20 14 <br /> 24 <br /> 30 <br /> —22- <br /> 24- <br /> - <br /> 224 <br /> 15 21/245-36/395 WELL GRADED SAND WITH SILT (SW—SM) 90% FN—M, A, W <br /> 23 GRDD SNO, 10% FNS, BRN/GRY TO BRN, SL—M PO, <br /> 26 35 DRY—MST, DNS <br /> 28 HA—SB5-30 <br /> 8 <br /> 15 <br /> 36 15 SW—SM <br /> 32 <br /> —34- <br /> 12 <br /> 412 <br /> 16 <br /> 36 20 <br /> 36/39 5-41' SILT (ML) 5% FN A SND, 95% FNS L DRY STRNGTH SLW—R <br /> 38 DLTNCY, L TGHNSS L PLST, BRN, NPO DRY—MST, HARD <br /> 15 ML <br /> 40 <br />