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DATE: 6/15/89 LOG DESIGNATION <br /> B-1 <br /> LOGGED BY: TWA <br /> ELEVATION: Approx. 20' above MSL <br /> WATER LEVEL: None Encountered J08: P89069 <br /> EQUIPMENT: B-53 Mobile Drill using 8" Hollow Stem Auger FIGURE: 5 <br /> ' -- > <br /> 4J W � .... W V1 N <br /> a F ¢ z LL w N <br /> = z W tn <br /> t a. SOIL OR ROCK DESCRIPTION NOTES <br /> 1-- 3tVI tl <br /> a a 0 > cn <br /> o i o m 3" Asphalt Cover <br /> BASE, SANDY GRAVEL <br /> FILL SANDY CLAYEY SILT: Dark brown, moist, <br /> stiff <br /> CLAYEY SILT: Orange-brown, damp, <br /> firm to stiff <br /> 5 GRAVELLY SILT: Orange-brown, damp <br /> SILT: Orange-brown, clay fraction, <br /> no gravel, damp <br /> 10 <br /> Grades reddish-brown <br /> 2.0 P - - 1 SAND: Gray to gray-brown, poorly OVM to 0 <br /> - -- graded, fine to medium-grained, <br /> damp <br /> 15 <br /> SM SILTY SAND: Mottled gray and brown, <br /> fine grained, damp, firm, micaceous, <br /> 2.0 P - - 2 few small (1/16") pores <br /> OVM to 0 <br /> 20 Boring <br /> terminated <br /> at 18-1/2' <br /> Boring was <br /> backfilled <br /> with cement <br /> 25 grout <br /> OVM - Organic Vapor Meter (PID) <br /> THE LOGS SHOW SUBSURFACE CONDITIONS II SAMPLER INSIDE DIAM. <br /> AT THE DATES AND LOCATIONS INDICATED, AND 12 1 I4OI6. HAMMER-]0 INCH OwOp, <br /> IS NOT WARRANTED THAT THEY ARE REPRESENTATIVE <br /> OF SUBSURFACE CONDITIONS AT OTHER LOCATIONS I • 1 HYDRAULICALLY .USNEO <br /> BW— <br /> AND TIMES. <br /> ASSOCytes <br />