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Geotechnical Boring Log B-2 <br />Date: November 22, 2021 <br />Page: 2 of 2 <br />Project Name: FF/Santa Ana <br />Project Number: 213031-01 <br />Drilling Compan : Martini Drilling <br />Type of Rig: Hollow Stem <br />Drive Weight:140 pounds <br />Drop: 30 inches Hole Dia: 8 inches <br />Elevation <br />of Top of Hole:148 Feet <br />Hole Location: See Geotechnical Ma <br />DESCRIPTION <br />O <br />E <br />Q <br />o <br />o <br />O <br />U <br />O <br />O <br />Cn <br />Logged By: MET <br />co <br />Q <br />0 <br />� <br />O <br />�' <br />� _N <br />0 <br />w <br />CU <br />i <br />CU <br />Cn <br />m <br />o <br />O <br />U) <br />Z) <br />Sampled By: MET <br />118 <br />30 <br />12 <br />13 <br />-- <br />-- <br />CL <br />Alluvium: <br />@30': red -brown clayey to sandy CLAY; stiff, <br />SA <br />/ <br />damp; rare coarse fraction <br />14 <br />-- <br />@32.5': red -brown fine sandy CLAY; stiff, damp <br />13 <br />-- <br />CL <br />113 <br />35 <br />14 <br />18 <br />-- <br />@35': red -brown clayey to medium SAND to <br />-- <br />SC/CL <br />sand CLAY; medium dense to very stiff, dam <br />Y Y p, <br />rare gravel <br />15 <br />-- <br />SW <br />53 <br />-- <br />@37.5': pale yellow -brown to red -brown fine to <br />gravelly SAND; very dense, slightly damp <br />108 <br />40 <br />-- <br />-- <br />SC <br />16 <br />22 <br />-- <br />@40': red -brown silty to clayey SAND; medium <br />SA <br />dense, damp; rare coarse fraction <br />-- <br />SW/ML <br />17 <br />25 <br />-- <br />@42.5': pale yellow -brown fine to gravelly SAND <br />to red -brown fine to sandy SILT; medium dense to <br />very stiff, slightly damp <br />103 <br />45 <br />18 <br />27 <br />-- <br />__ <br />@45': pale yellow -brown medium to gravelly <br />SAND to red -brown very fine to clayey SILT; <br />medium dense to very stiff, slightly damp <br />23 <br />-- <br />@47.5': red -brown silty to medium CLAY to sandy <br />AL <br />19 <br />17.4 <br />CL <br />/ <br />Y , CLAY; very stiff, dam • minor gravel <br />p, <br />98 <br />50 <br />8 <br />-- <br />@50': red -brown fine sandy to silty CLAY; medium <br />SHA <br />/ <br />20 <br />21.1 <br />CL <br />stiff, damp to moist <br />Total Depth = 51.5 Feet <br />No Ground Water Encountered <br />Backfilled 11/22/2021 with Native Soil <br />93 <br />55 <br />LGC VALLEY, INC. <br />= Ring Sample THIS SUMMARY APPLIES ONLY AT THE LOCATION OF THIS BORING AND AT THE TIME OF DRILLING. <br />SUBSURFACE CONDITIONS MAY DIFFER AT OTHER LOCATIONS AND MAY CHANGE AT THIS <br />= SPT LOCATION WITH THE PASSAGE OF TIME. THE DATA PRESENTED IS A SIMPLIFICATION OF THE <br />ACTUAL CONDITIOND ENCOUNTERED. <br />uity uourlcll "I t5 — tsoz -I U/.S/LUL.S <br />