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BORING RECORD <br />SITE LOCATION <br />PROJECT NAME PROJECT NUMBER HOLEID <br />Broadstone Heritage LA-1248A B-3 <br />START FINISH SHEET NO. <br />2001 Dyer Road, Santa Ana, CA 7/29/2015 7/29/2015 1 of 3 <br />DRILLING COMPANY DRILL RIG DRILLING METHOD LOGGED BY CHECKED BY <br />Martini Drilling CME 75 Hollow Stem Auger L. Gomez J. Bueno <br />HAMMER TYPE (WEIGHT/DROP)HAMMER EFFICIENCY (ERi) BORING DIA. (in) TOTAL DEPTH (ft) GROUND ELEV (ft) DEPTHELEV, GW (ft) <br />Hammer: 140 Ibs., Drop: 30 in. (Automatic) 8" 51.5 54 -e 23,0/ 31.0 DURING DRILLING <br />DRIVE SAMPLER TYPE(S) & SIZE (ID)NOTES AFTER DRILLING <br />MOD. CAL, SPT & SHELBY I INM <br />z i o 90£ Z W <br />0- r z 1-ZO .4% u, 13 4,58 tz P * E Lait d la GER R A- 90 ble <br />4 2 1 zwS 9 75 926 <br />!+la:m in M <br />U) <br />0 <br />111 J cru Zo <br />cn d w H J I E (O <br />20 IU) J-DESCRIPTION AND CLASSIFICATIONUIH- HLLI -W -J <br />< 3 <br />3 8 <br />3 <br />5 <br />5 <br />H Rat 3 18 <br />7 <br />11 <br />A <br />-45 <br />10 <br />P 3 <br />1 <br />2 <br />40 <br />15 <br />37:20 <br />35 <br />20 <br /> SH-7 <br />30 <br />GROUP GROUP DELTA CONSULTANTS <br />370 Amapola Ave., Suite 212 <br />DELTA Torrance, CA 90501 <br />A <br />13 ...LASPHALT CONCRETE (3.5").-i <br />C| <'.1-:*.. SILTY SAND with GRAVEL (SM)AGGREGATE <br />>*' -8£2.0.LSILTY SAND with GRAVEL (SM)brown; moist: mostly> -/7> fihe to medium SAND; nonplastic. _ j <br />> // Lean-C[.*YlCLI-hirdi 6!aik-wiih-wFfiteEoT{li®T <br />, /, mostly fines; medium plasticity; PP=3.5 tsf. <br />h'11I <br />GRAVELLY Lean CLAY (Custiff; brown; mostly <br />/ / / fines; some GRAVELS; trace fine SAND: medium <br />plasticity <br /> Lean CLAY (CL) stiff; brown with grey orange and <br />M / / black staining; mostly fines; trace fine SAND; medium plasticity; PP=1.5 tsf. <br />> ... ·.>-·..· poony-graiida SA16 (819EdieT-ffioWrii-raiitrhiBsity- <br />.·.· '..'·7 fine to medium SAND; trace fines; nonplastic. <br />THIS SUMMARY APPLIES ONLY AT THE LOCATION <br />OF THIS BORING AND AT THE TIME OF DRILLING.FIGURE <br />SUBSURFACE CONDITIONS MAY DIFFER AT OTHER <br />LOCATIONS AND MAY CHANGE AT THIS LOCATION <br />WITH THE PASSAGE OF TIME. THE DATA A-4 a <br />PRESENTED IS A SIMPLIFICATION OF THE ACTUAL <br />CONDITIONS ENCOUNTERED. <br />GDC LOG_BORING_2013 LA-1248 BORING LOGS.GPJ GDC2013.GDT 6/2/16