Laserfiche WebLink
f■/f ,SOWTES INC <br /> 1260 GraOics Dnve, Ib do,wiloma,95351 LOG OF BORING S B 8 <br /> PROJECT RIPON UNIFIED SCHOOL DISTRICT LOCATIONAVENUE, 13099 0001 <br /> .304 NORTH ACACIA PROJECT NO <br /> DATE DRILLED 09/21/98 LOGGED BY TOM LUTTERMAN REVIEWED BY JEANNE HOMSEY 047410 <br /> DRILLING COMPANY _NISCH ENVIRONMENTAL DRILLER RICK BERTOLINQ METHOD DIRECT PUSH <br /> BORE HOLE DIAMETER 1 5 IN DEPTH DRILLED 31 FT DEPTH TO WATER INITIAL 20 FT STATIC _ FT <br /> CASING TYPE NA DIAMETER IN SCHEDULE INTERVAL FT TO FT <br /> SCREEN TYPE NA DIAMETER IN SLOT SIZE IN INTERVAL FT TO EI_ <br /> FILTER PACK TYPE NA INTERVAL FT TO FT <br /> ' SURFACE SEAL TYPE CEMENT SLURRY OVER 15% BENTONITE INTERVAL FT TO FT <br /> COMMENTS PAGE !OF__I <br /> WELL DEPTH PID SAMPLE ID LITHOLOGIC DESCRIPTION <br /> DETAIL FT PPM BLOWCOUNT LOG <br /> ' 0 - 1 ASPHALT <br /> 2 <br /> ' 4 SP-SM <br /> 1 - 10' POORLY GRADED SAND WITH SILT (SP-SM) 907 FINE POORLY <br /> 1 GRADED SAND 10% FINES, MODERATE YELLOW BROWN NO PRODUCT <br />' 6 ODOR, DRY, WEAK CEMENTATION, HOMOGENOUS, NO ORGANICS <br /> 8 <br /> i0 <br /> 1 <br />' 12 <br /> 10-16/19 WELL GRADED SANG (SW) >957 FINE-COARSE WELL GRADED <br /> SW SAND, <5% FINES MODERATE YELLOW BROWN, NO PRODUCT ODOR, <br /> 14 DRY-MOIST WEAK CEMENTATION HOMOGENOUS NO ORGANICS <br /> 1 <br /> 16 <br />' 18 <br /> SB8—W <br />' 20 2 SB8--20' <br /> 16/19-31 POORLY GRADED SAND (SP) >95% FINE-MEDIUM POORLY GRADED <br /> 22 SP SAND <5% FINES MODERATE YELLOW BROWN-MEDIUM DARK GRAY <br /> NONE-SLIGHT PRODUCT ODOR NO ORGANICS WEAK CEMENTATION <br /> HOMOGENOUS <br /> 24 MODERATE-STRONG PRODUCT ODOR AT 24 <br /> SB8-25' <br /> zs sea <br />' 2s <br /> NO SAMPLE COLLECTED 29 -31 <br /> 30 <br /> 32 <br />' 34 <br /> —36- <br /> 38 <br />' 40 <br />