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' CE AND TECHP40LOCY Carr <br /> Q <br /> o BORING NO MW-6 (Weston) <br /> LOG OF BORING _ SHEET 1 OF 1 <br /> CLIENT PROJECT PROJECT NO <br /> East Bay Municipal Utility District Stockton Maintenance Yard 40420 Coo <br /> PROJECT LOCATION COORDINATES ELEVATION (DATUM) TOTAL DEPTH DATE START <br /> Stockton California N 4820 2550 E 5040 3984 2 80 (msl) 225 FEET 2/19/21 <br /> SURFACE CONDITIONS LOGGED BY DATE FINISH <br /> Asphalt Weston 2/;g/g; <br /> ' SAMPLING CHECKED BY APPROVED BY <br /> � x 8 LU Q <br /> ' o 2 � } <br /> CORING z <br /> N _ Uj <br /> a CLASSIFICATION OF MATERIAL REMARKS <br /> a in � <br /> ' ASPHALT Boring advanced <br /> CLAY firm cohesive plastic damp some w/7-1/4 00 hollow stem <br /> very fine grained sand (CL) auger <br /> ' 2 ','%, SPT sampler driven w/140 <br /> 3 lb hammer <br /> , f <br /> 4 <br /> SILT and CLAY to SILTY CLAY firm <br /> 7 plastic most trace fine send <br /> (ML/CL - CL) <br /> 8 ��s <br /> 9 f�f <br /> 10 lei <br /> SILTY SAND fine to medium grained <br /> 11 moderate to well sorted rounded stigntly <br /> cohesive nonplastc wet @ 12 (ML) <br /> 12- <br /> 13 <br /> ' 14 — <br /> is- <br /> 16 - <br /> 17 <br /> 4151617 <br /> 8l920is - <br /> 19 - <br /> 20 <br /> ' 21 <br /> 22 <br /> 23 Bottom of boring @ 22 5 <br /> ' 24 Water Level encountered <br /> at 12 feet <br /> 25 <br /> ' 26 <br /> 27 <br /> 28 <br /> 29 <br /> 1 <br />