Laserfiche WebLink
GRAPHIC BORING LOG PAGE _I— OF <br /> CLIENT Unocal PROJECT NO 1232 DRILL HOLE MW-18D <br /> 6SITE LOCATION 5606 Pacific Avenue Stockton, California <br /> ILLING CO V &W DrdllnQ TYPE OF RIG Hobart Longyer B-81 <br /> SITE <br /> METHOD/EQUIPMENT HSA HOLE DIAMETER 8" <br /> DRIVE WEIGHT/HEIGHT OF DROP 140#a30" REFERENCE OR DATUM Surface <br /> START DATE 2122101 COMPLETION DATE 2/22/01 <br /> Z <br /> DESCRIPTION <br /> ZI.L �c o 0V <br /> H w .a ° w H Z'Z �) <br /> + H-s U.1 0 Itf Folt wmg Order LIT1401.013Y, color, grain size,sorting angularity <br /> F- F tt_H eL W 4Z : W -40 U. O F €p�il5,cOns�stenc wetiSe�S <br /> 4 W szx0 NU 0 C r. >" 4 HctWYn Y <br /> p fxs itu mum r � <br /> 0 ML 0-6" Concrete <br /> 6 9 55 00 4-5' SILT, brown, moist, no odor <br /> 5 13 <br /> 16 1000 04 9-10' SLIGHTLY CLAYEY SILT, brown, moist, no odor <br /> 10 22 <br /> 15 20 10 15 04 14-15' SLIGHTLY SANDY CLAYEY SILT, brown, very fine <br /> 24 sand, moist, no odor <br /> 8 1020 06 19-20' SLIGHTLY SANDY CLAYEY SILT, brown, very fine <br /> 20 17 sand, moist, no odor <br />' 10 10 35 0 0 24-25' SLIGHTLY SANDY SILT, brown, very fine sand, moist, <br /> 25 <br /> 16 260 no odor <br /> SM <br /> 8 1040 00 29-30' SILTY SAND, brown, fine sand, moist, no odor <br /> 30 10 <br /> 35 l0 W 45 00 od 45' VERY SILTY SAND, olive, fine ,and, saturated, no <br /> 1R <br /> Continued Next Page <br /> NOTES - <br /> ENVIRONMENTAL AUDIT, INC NOTE This Boring Log Represents Conditions Oniy at Time and Location <br /> Indicated Subsurface Conditions May Differ at Other Locations and <br /> Times <br /> LOGGED BY BHM DATE 02/22/01 APPROVED BY BHM RG # 5649 <br />