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1 <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2002 <br /> . . ............ <br /> . . ............ <br /> ............ <br /> AMPLE L _ <br /> TION.�. <br /> I 1 MW <br /> T DATE: ....... ......... . 812212002 �....•.�.�•.•.�.•.�.�.•.�.��.-.•.•:• <br /> ' P <br /> � r <br /> � .�. <br /> ROIECTNAME: VALLEY� <br /> WHOLESALE ALE DRUG ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY�.� <br /> ADDRESS: FREMONT STREET SAMPLE TIME: 11:22 <br /> CITY,STATE: STOCKTON,CA. SAMPLE CONTAINERS: 4 VOA'S <br /> SITE CONTACT: PAUL SOUSA PRESERVATIVES: HCL <br /> CONSULTANT: GEOLOGICAL TECHNICS LAB.ANALYSIS BY: SHERWOOD LABS <br /> PROJECTMANAGER: ..........ERIC PRICE ...... MO �..�.�...-.•.�..�.�:�::�:�:�:•:•:�:•:�:�:�:�:•:�:�:-:�:•::�:�:�:�:-:�:-:<•:�:�:�:�::�:�:•:•:�:�:•:�:-:�:<•:�:�:;•: <br /> ' NUMENT: FLUSH <br /> SAMPLER: DEL-TECH WELL CASING MATERIAL: PVC <br /> SIGNED: WELL CASING DIA. : 211 / 0.1532 <br /> SAMPLE MEDIAGROUNDWATER P.I.D.READING 1 ODOR: N/A NONE <br /> TOP OF CASING EM <br /> N: MSL COLOR: LIGHT BROWN <br /> DEPTH TO WATER: feet.l00th's 8.17 FEET CALL. PURGE VOL.: 2.18 GAL <br /> DEPTH OF WELL: (feet.lQOth's 21.52 FEET TOTAL VOLUME PURGED: b GAL. <br /> ' STANDING WATER COLUMN: 13.35 FEET DEPTH OF PUMP: N/A FEET <br /> . .... . . .... ............ . <br /> FIELD PARAMETERS <br /> =PERPURCE <br /> UMULATIVE DRAW PUMPING pH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY <br /> SING VOLUME DOWN RATE OXYGEN COLOR <br /> (D.T.W.) (GPIWLP" (units) (LIMHOS) (Celsius) (Mvoits) (PPM) (N.T.U.) <br /> ' 0 NIA .5 GPM 7.88 1644 22.6 -13.9 N/A LT.BRN. <br /> 2 " " 7.69 1668 22.1 -35 It of <br /> 4 7.54 1658 22.1 -21.4 It ++ <br /> b 7.58 1659 21.8 -7.5 it <br /> ' <br /> I;TIIOD� • <br /> >::,DE <br /> URGE M .. <br /> �DILATED WATERRA PUMP. <br /> SAMPLE METHOD: DEDICATED TUBING. <br /> ' D.T.W.AFTER PURGE; D.T.W.AT SAMPLE TIME: 9.21' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE.LOCK INSTALLED. <br /> WELL LOCATION. SEE SITE MAP. <br /> REMARKS: <br /> ' WEATHER; CLEAR SKIES. WIND; NW5 <br /> QUALITY CONTROL: ALL PURGING EQUIPMENTAND SAMPLING E UIPMENT WAS CLEANED INTHE <br /> ' <br /> FIELD WITHASTEAUCLEANER&ALCONOX50AP. NEWNITRILEGLOVES. <br /> CONTAINMENT: D.O.T. 17 55 GAL.STEEL DR UM OR 60 GAL.POLY DR UM. <br /> ' INSTRUMENTATION: Y.S.t.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 5BOB P.I.D. <br /> KECK INTERFACE METER TU"]DITY METER <br /> #OF DRUMS ON SIGHT: WATER: SOIL: 10 <br />