Laserfiche WebLink
SOIL DRILLING LOG SeiMW# : SB-2 <br /> # D- <br /> Mcgnn Page 1 of 1 <br /> • PaRr Sampler: G. DAVIS <br /> PROJECT FULLER-JEFFREY/TRACY LOCATION BLACK BUTTE(KHOP TRANSMITTER) <br /> ELEVATION MONITORING DEVICE HNu <br /> SAMPLING DATE(S) 8-31-92 START 1145 FINISH 1200 <br /> SAMPLING METHOD SPLIT SPOON SUBCONTRACTOR & EQUIPMENT WESTEX/MOBILE B-57 <br /> MEMO SURFACE IS UNPAVED. SB-2 LOCATED NEAR WESTERN END OF <br /> UNDERGROUND DIESEL STORAGE TANK. BLOW COUNTS OBTAINED BY <br /> DROPPING 140 LB HAMMER 30 INCHES PER BLOW. <br /> 3 Penetration L m <br /> CLCM rn <br /> v Results _ o o <br /> E <br /> m Borehole Abandonment <br /> m E Soil Description `-' L Details <br /> CL <br /> � � <br /> a c Blows E E o a Color, Texture, Moisture,Etc. N <br /> D U) <br /> 6"-6"-6" cn �Co= U C7 cn <br /> Brownish yellow (10YR 6/6) SM <br /> silty sand, non-plastic, dense, LU <br /> dry to moist. Sand is very <br /> fine-grained. No diesel odor. <br /> Brownish yellow(10YR 6/8) <br /> 5 sand, non-plastic, dense to <br /> firm, moist. Sand is very Neat cement <br /> fine-grained. No diesel odor. grout with <br /> SP 5%-10% <br /> bentonite <br /> 8-9-12 21 9.5- 9897 0 <br /> 10 11.0 <br /> 6"0 Borehole <br /> 8-8-12 20 14.5 897 0 Same as above. <br /> 15 16.0 <br /> Boring terminated at 16'. 16.0' T.D. <br /> 20 <br /> SIGNATURE OF FIELD SUPERVISOR SIGrT OF REVIEWER <br /> Senior Associate Geoscientlst // Principal Scientist <br /> TITLE TITLE <br />