Laserfiche WebLink
Boring Numbers CB-3 _ HORIZON ENVIRONMENTAL INC <br /> Job Number 149411 <br /> Site Location Beacon #494, Stockton, CA 111111=111F <br /> • Drilling Company Mitchell Drilling Environmental Drilling Method fr Hollow Stem Auger <br /> Drilled By Bart Sampling Method Split--Spoon Sampler <br /> Date Drilled O6/13/95 Total Depth 55 Feet <br /> Logged By G Barker Depth To Groundwater <br /> t Y Y cdt �— <br /> E c: <br /> W = C + <br /> Ua <br /> � <br /> a 0 u a L_ Soil UaoC <br /> Well <br /> Commentso cc Description yF Construction <br /> a o <br /> E m t w in^ a C <br /> 21 18 18 ❑ SANDY SILT, veryfine—grained, brown to ML <br /> 31 30 31 ton, low plasticty, very hard, dry <br /> U <br /> 32 32 <br /> 33 33 <br /> 34 34 <br /> 35 'j 32 35 CLAYEY SILT, trace very fine—grained <br /> 36 18 18 0 sand, light brown, medium plasticity, <br /> 36 v 36 36 very hard, dry <br /> 37 37- <br /> 38— 38 <br /> 39 39 <br /> 40— 22 40 <br /> r� 26 i6 18 0 <br /> • 41 Ca 27 41 <br /> 42 42 <br /> 43 43- <br /> 44— 44 <br /> w <br /> 45 i 15 45 CLAYEY SILT, trace very Tine—grained <br /> ,.� 25 18 18 0 sand, brown, medium plasbcity, very <br /> 46 cmi 29 hard, dry <br /> 46 <br /> 47 47 <br /> 48 48 <br /> 49 49 <br /> 2 50 <br /> $❑ 5 r 30 18 18 0 <br /> 51 L) 31 51- <br /> 52— 52- <br /> 53— 53 <br /> SILTY, with some clayey sand, brown with <br /> 54 54 red mottling, low plasticity, very hard, <br /> dry <br /> 17 <br /> 55 I50+ 1 11111 <br /> 10 10 0 55 Total depth 55 feet bgs <br /> 56 56 <br /> 57 57 <br /> W_ <br /> 8 58 <br /> • 59 59- <br /> 60 60 <br /> Page 2 Of 2 <br />