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f , <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2002 <br /> f <br /> SAMPLE LOCATION/MW- s DATE: <br /> sisizooz <br /> . <br /> P ... <br /> ROJEC �., ME <br /> TNA <br /> : .� <br /> CASTLE MOTORS•.',� <br /> ANALYSIS PERFORMED: SEE•.,':: <br /> ADDRESS: HAIN•OF�CUSTODY,.• <br /> 2315 N.ELDORADOEL DOSAMPLE TIME: 11:30 <br /> CITY STATE: STOCKTON,CA. SAMPLE CONTAINERS: 2 VOA'S <br /> SITE CONTACT: PRESERVATIVES: HCL <br /> CONSULTANT: GEOLOGICAL TECHNICS LAB.ANALYSIS BY: SHERWOOD LABS. <br /> .................... <br /> ... ..... ...... .....'.•.'.. DEL-TECH......... ........... ......,.............,.-.'.-.'.•.':':':•:•:':<'>:':':':':•:':•:':':':':-:':'::':':;•:':':':•:':<';�•�••����....._.:. <br /> PROJECT MANAGER: ... RAY KARL. .. .. '' <br /> ANOW MONUMENT: FLUSH <br /> SAMPLER: WELL CASING MATERIAL: PVC <br /> SIGNED: FCALC. <br /> L CASING DIA. : 271 / 0.1632 <br /> SAMPLE MEDIA GROUNDWATER READING 1 ODOR: NIA FUEL <br /> TOP OF CASING ELEVATION: MSLOR: GREY <br /> DEPTH TO WATER: feet.I.00th's 29.73 FEET PURGE VOL.: 413 GAi, <br /> DEPTH OF WELL: feet.100th's) 55.04 FEETAL VOLUME PURGED: 13.5 GAL, <br /> STANDING WATER COLUMN: <br /> 25.31 FEET DEPTH OF PUMP: NIA FEET <br /> y <br /> FIELD PARAMETERS <br /> TIME <br /> ,�•CUMULATI��,�•� <br /> VE :�:�,� -:�:-:DRAW <br /> .. ........................... <br /> PUMPING pH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br />[ PER PURGE (D.T.W.) (GPnIlLPM) (units) (MsMHOS) (Celsius) (Mvolts) (PPM) (N.T•.U.) <br /> 0 NIA .5 GPM 6.81 1013 20.6 76.3 0.48 GREY <br /> 4 4.5 6.82 1002 20.2 -43.9 0.85 " <br /> 'h <br /> f 9 " IT 6.80 1001 20.1 -64.8 0.92 <br /> 13.5 6.77 998 20 -64.5 0.77 " <br /> r <br /> } <br /> PURGE METHOD: DEDICATED WATERRA RUMP. <br /> SAMPLE'METHOD: DEDICATED WATERRA PUMP, <br /> D.T.W.ATTER PURGE: D.T.W.AT SAMPLE TIME: 34.16' <br /> ids 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 E QUIPMENT WAS CLEANED IN THE 1 <br /> FIELD WITHA STEAMCLEANER&ALCONOX SOAP. NEWNITRILE GLOVES. <br /> CONTAINMENT: RO,T.17 55 GAL.STEEL DRUM OR 60 GAL.POLYDRUM.. <br /> t E, <br /> INSTRUMENTATION: Y,8.1,3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> w SOLINIST SLOPE METER THERMODINE 5SOB P.I.D. t <br /> KECK INTERFACE METER TURBIDITY METER <br /> i <br /> �r •- <br />