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1 <br /> DEL,-TECH GEOTECHNICAL SUPPORT SERVICES <br /> ' MONITORING WELL FIELD LOG 2001 <br /> ' <br /> ...... <br /> . :�:�: <br /> SAMPLE � DATE: 81610t <br /> ..... ... ........... ................ <br /> ' PROJECT NAME: FRONTIER TRUCKING. ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY <br /> ADDRESS: LARCH ROAD SAMPLE TIME: 14:25 <br /> CITY,STATE: TRACY,CA. SAMPLE CONTAINERS: 4 V.O.A.'S&2 LITRES <br /> ' SITE CONTACT: PRESERVATIVES: HCL <br /> CONSULTANT: BLAKELY ENVIRONMENTAL LAB.ANALYSIS BY: SHERWOOD LABS <br /> PROJECT MANAGER: HIRAM MONUMENT: FLUSH <br /> SAMPLER: o DEL-TECH WELL CASING MATERIAL: PVC <br /> SIGNED: .+ WELL CASING DIA. : 2" I 0.1632 <br /> SAMPLE MEDIAJ GROUNDWATER P.I.D.READING/ODOR: NIA NONE <br /> TOP OF CASING ELEVATION: MSL COLOR: LIGHT BROWN <br /> DEPTH TO WATER: feet.100th's 9.70 FEET CALL.PURGE VOL.: 1.43 GAL. <br /> DEPTH OF WELL: feet.100th's 18.48 FEET TOTAL VOLUME PURGED: 4.5 GAL. <br /> STANDING WATER COLUMN: 8.78 FEET DEPTH OF PUMP: TUBING FEET <br /> FIELD PARAMETERS <br /> ..TIME.,... CUMULATIVE <br /> u ATIVE DRAW PUMPING pH E. C. TEMP. O.R.P. D1550LVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> ' PER PURGE (D.T.W.) (GPMrLPM) (units} (MsMHOS) (Celsius) (Mvolts) (PPM} (N.T.U.) <br /> 0 NIA .5 GPM 7.24 2550 21.3 58 NIA LT.BRN. <br /> 1.5 " " 7.35 2240 26.3 81 " " <br /> 3 It <br /> " 7.37 2270 26.4 70 " If <br /> ' 4.5 If <br /> 7.36 2270 26.4 116 If <br /> " <br /> .. .. ..... ........ <br /> ... ... <br /> PURGE METHOD: CENTRIFUGAL. <br /> SAMPLE METHOD: STAINLESS STEEL BAILER. <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 12.46' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> WEATHER: CLEAR SKIES. WIND: <br />' QUALITY CONTROL: ALL PURGING E UIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T. 1755 GAL,STEF'L DRUMOR 60 GAL. POLYDRUM. <br />' INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580E P.I.D. <br /> KECK INTERFACE METER TURBIDITY METER <br />