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i <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> E� <br /> MONITORING WELL FIELD LOG 2001 <br /> ................. ................ <br /> ••• .........................•.•.•...... .. .. <br /> SAMPLE LOCATION 1 MW- 1 DATE: 10/17/01 <br /> PROJECT NAME: DELMONTE-STOCKTON. ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY <br /> ADDRESS: 110 FILBERT SAMPLE TIME: 9:58 <br /> CITY STATE: STOCKTON,CA. SAMPLE CONTAINERS: 4 V.O.A.'S <br /> SITE CONTACT: PRESERVATIVES: HCL <br /> CONSULTANT: DELMONTE LAB.ANALYSIS BY: BSK LABS <br /> ......... ....................... <br /> ....................................... <br /> PROJECT MANAGER: RICHARD FISH MONUMENT: FLUSH <br /> SAMPLER: DEL-TECH WELL CASING MATERIAL: PVC <br /> SIGNED: k <br /> WELL CASING DIA.: 211 / 0.1632 <br /> SAMPLE MEDIA: GROUNDWATER P.I.D.READING I ODOR: N/A LIGHT FUEL <br /> TOP OF CASING ELEVATION: MSL COLOR: LIGHT GREY TO CLEAR <br /> DEPTH TO WATER: feet.100th's 51.61 FEET CALL.PURGE VOL.: 5.91 GAL. <br /> DEPTH OF WELL: feet.100th's 87.80 FEET TOTAL VOLUME PURGED: 18 GAL. <br /> STANDING WATER COLUMN: 36.19 FEET DEPTH OF PUMP: NIA FEET <br /> FIELD PARAMETERS <br /> ., TIME '':CUMULATIVE : DRAW PUMPING pH E.C. TEMP. O.R.P. DISSOLVED::TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D.T.W.) (GPM/LP111) {nnils) (MsMHOS) (Celsius) (Mv01ts) {PPM) (N.T.U.) <br /> p 1 NIA .5 GPM 1 6.86 711 21.3 1 =82 NIA LT.GREY <br /> 6 6.79 720 21.3 1 -98 11CLEAR <br /> " 6.80 712 21.1 -100 <br /> 12 <br /> F' 6.81 703 21.1 -101 <br /> 18 " <br /> <I:-. ...... <br /> PURGE METHOD: <br /> ••.•••DEDICATE <br /> D WATERRA PUMP. <br /> SAMPLE METHOD: DEDICATED WATERRA PUMP. <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 58.78' t <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> CLEAR SKIES. WIND: NW5 <br /> WEATHER: <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. 17 55 GAL.STEEL DRUMOR 60 GAL.POLYDRUM. <br /> INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580B P.I-D. <br /> KECR INTERFACE METER TURBIDITY METER <br /> #�OF DRUMS ON SIGHT: WATER: SOIL: <br /> C <br />