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Boring No . ESPANA <br /> Log of Boring EGC-2 <br /> Geotechnical <br /> Consulting <br /> Project: Rt. 99/Hammer Lane Interchange Improvements Project Project No.: H2O2A <br /> Elevation: 30+/- Date Drilled: 10/18/99 <br /> Drilling Method: 8" HSA Logged By: J. Frumm <br /> Elevation/ Soil Symbols Sample Odor PID Density Moisture Additional <br /> Depth Sampler Symbols USCS MATERIAL DESCRIPTION Number (p c.f.) 1%1 Tests <br /> and Field Test Data <br /> 30 0 ....... ...................................................... <br /> ......... ...Asphalt........................................... <br /> 25--5 <br /> 5 EGC-2-1 ND ND <br /> 7 <br /> 5 Brown, moist, loose to medium dense, <br /> silty SAND, trace mica. Color grades <br /> from medium-brown to dark brown <br /> with depth. <br /> 20 io <br /> 3 FILL EGC-2-2 ND 6.0 <br /> 2 <br /> 5 <br /> 16 15 <br /> 10--20 <br /> 14EGC-2-3 ND 3.0 <br /> 21 <br /> tti°r,.i 27 <br /> >JX C SP- Medium-brown, moist, medium dense, <br /> SMP..oorl .raded SAND, little silt <br /> ....Y.'.......................................... <br /> Brown, medium dense to dense, clayey <br /> s 2s SAND <br /> SC <br /> 0­30 . . . ......... ...... ........ .... .. <br /> 01 SM Light brown, damp, medium-dense, EGC-2-4 ND ND <br /> 5 silty SAND <br /> •n:it•c <br /> ' ' ►'•: Medium to light brown, very dense, <br /> >>:( poorly-graded SAND with silt <br /> jai:ii i' <br /> -5--35 � Sp- <br /> 'r,at'c SM <br /> Vit: <br /> Notes: Test hole grouted closed on 10119199. <br /> ND = Non-detect. PID readings in ppm. <br /> Figure 1-2 <br /> 502 Giuseppe Court, Suite 11, Roseville, CA 95678 <br /> (916) 773-2600 FAX (916) 782-4846 <br />