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I <br /> SOIL BORING AND WELL CONSTRUCTION LOG: SB-6/MW-3 Project No C-178 <br />' CLEARWATER GROUP INC Sheet a of <br /> FELDLOCATIONofBORINGS! BORINGDEPII! gORINGlWELE.NO <br /> MONITORING WELLS CLIENMOCATiON PLANNED USE. <br />' N Bums Track=Eaciluv Stockton CA35 feet SB-6/MW-3 <br /> to ry <br /> Ex lorartitonn <br /> DRILLING CONTRACTOR. DRILL.RIG TYPE, WELL DEPTH. BORING DIAh1EIER. <br /> ! Spectrum Drilling CME-75 26' 8 inches <br /> z DRIU,RIG OPERATOR. WELL MATERIAL. WELL DIAMETER. SCREEN SLOT SIZE <br /> • a ( Bobby Nixon Schedule 40 PVC 2" 0 020' <br />' O MW LI <br /> WELiIBOREHOLE SEAL. FILTER PACK <br /> Grout with 5% bentomte # 2112 <br />' SAMPUNG ESTMATED sAMPuiNG Ta ETHoD CA modified 18"-split soon <br /> � PERCENT <br /> FIRST ENCOUNTERED WATER DFI-M 16 feet <br />' s <br /> o O STATIC WATER DEPTH DATE 12ft-9/29/97 <br /> �� 4 6 e gs LS Clayey SAND(SC),gray,well graded medium grained sand, <br /> I4 3_ wet <br /> 3 <br /> P � Well graded SAND(SW)w/clay,gray,sand fine grained,wet <br /> S 33 <br /> C14 P 35 Well graded SAND(SW),gray,sand fine-medium grained, <br /> �� rM'-A 2 n o0 o wet <br /> "' '� '� 4 O 1 [I 5 8 <br /> x End of Sandy CLAY (CL), greenish- gray,moderate plasticity, sand <br /> 3 Boren medium grained, wet, thin layers (<cm) of iron oxide stained <br /> • F a 3 g <br /> � fine sand present <br /> Cie y` <br /> A x' fl35 39 <br /> 40 <br /> wt „ <br /> 41 <br /> Y A{ <br /> 42 <br /> dIlk <br /> ev°" '—u g 43 <br /> 44 <br /> 45 <br /> 'v 46 <br /> M fftT�h� <br /> 41 <br /> W7Y d; <br /> 48 <br /> 49 <br /> r„ rn <br /> so <br /> O i <br /> g _ 51 <br /> s ° 53 <br /> 54 <br /> 55 <br /> „f w yn <br /> �J src 56 <br /> 57 <br /> t 58 -- <br /> G <br /> uz <br /> 0 59 <br /> a <br /> d <br />