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BORING RECORD <br />SITE LOCATION <br />PROJECT NAME PROJECT NUMBER HOLEID <br />Broadstone Heritage LA-1248A B-7 <br />START FINISH SHEET NO. <br />2001 Dyer Road, Santa Ana, CA 7/27/2015 7/27/2015 2 of 3 . <br />DRILLING COMPANY DRILL RIG DRILLING METHOD LOGGED BY CHECKED BY <br />Martini Drilling CME 75 Hollow Stem Auger M. Zhao J. Bueno <br />HAMMER TYPE (WEIGHT/DROP)HAMMER EFFICIENCY (ERi) BORING DIA. (in) TOTAL DEPTH (ft) GROUND ELEV (ft) DEPTH/ELEV. GW (ft) <br />Hammer: 140 lbs., Drop: 30 in. (Automatic) 8" 51.5 50 2 22.0/ 28.0 DURING DRILUNG <br />DRIVE SAMPLER TYPE(S) & SIZE (ID)NOTES AFTER DRILLING <br />MOD. CAL 1 INM <br />R-6H <br />qn 9n <br />DEPTH (feet)ELEVATION 3dkL 31dWVS ON 31dWVS NOI-in,13Nad 6 w E© 00 o9 & E 5 0 '1 ES 59 AD19 0 ki wi? 2.- IU) u,- 0 DESCRIPTION AND CLASSIFICATION <br />K 0 2- 08 wgi ,-U' Eul0 6 2 2 > CS 0,- oa e <br />, 05 <J0 <br />1) // (Lean CLAY (CL), continued.) <br />4 16 20.3109.143:29 ( / - Hard; light brown to gray; PP=2.75 tsf. <br />6 <br />10 <br />8 13 <br />6 <br />8 <br />R-7 <br />1'; <br />-Black dots. <br />H R-8 6 31 <br />11 <br />-Light brown; few fine SAND; PP=3.75 tsf. <br />20 <br />40 -10 <br />R-9 2 13 <br />5 <br />6 <br />' _/L ...I·. 41ITY)*Nbrgarlag:gray,maa To -wet -moatlg - <br />-4.- ···3 fine SAND; few fines: low plasticity. <br />773>-STIfY-BANDTgar,Fdum Uense,Erown,-wel,-mdsly-- <br />.··f ·.·7 fine SAND; little fines; low to nonplastic. <br />-45 -5 - <br />3 17 19.1110.1 <br />7 f{ <br />10 <br />GROUP GROUP DELTA CONSULTANTS <br />370 Amapola Ave., Suite 212 <br />DELTA Torrance, CA 90501 <br />-73-LAR CLAY-(CIJ-liiril-EirBWii:-gray,mgilt; mosily fines; trace fine SAND: medium plasticity; PP=2.5 tsf.lil <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-8 b <br />PRESENTED IS A SIMPLIFICATION OF THE ACTUAL <br />CONDITIONS ENCOUNTERED. <br />GDC_LOG_BORING_2013 LA-1248 BORING LOGS.GPJ GDC2013.GOT 6/2/16