Laserfiche WebLink
DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2003 <br /> .................... <br /> —SAMPLE LOCATION MW- 3 DATE- 9/2/2003 <br /> PROJECT NAME. VALLEY WHOLESALE DRUG ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY <br /> ADDRESS: FREMONT STREET SAMPLE TIME: I0:42 <br /> CITY,STATE- STOCKTON,CA. SAMPLE CONTAINERS: _4VCA'S <br /> SITE CONTACT: PAUL SOUVA PRESERVATIVES: HCL <br /> CONSULTANT: GEOLOGICAL TECHNICS LAB.ANALYSIS BY: SHERWOOD LABS <br /> ....... .. .... .. ........... <br /> .............. . <br /> . ......... . .. . . ... <br /> PROJECT MANAGER: ERIC PRICE AIONUNVNT: FLUSH <br /> SAMPLER: I . DBL-TECH WELL CASING MATERIAL PVC <br /> SIGNED: WELL CASING DIA. : 2" 0.1632 <br /> SAMPLE NIED1% GROUNDWATER P.I.D. READING/ODOR: N/A LT.FUEL <br /> TOP OF CASING ELEYATION: MSL COLOR: LIGHT BROWN TO CLEAR <br /> —DEPTII TO WATER: (feet.lootli's) 8.57 FEET CALC.PURGE VOL.: 167 GAL. <br /> DEPTH OF WELL: (feetlOOth's) 24.96 FEET TOTAL VOLUME PURGED: 9,02 GAL. <br /> STANDING NG WA TER COI UMN: 16.39 FEET DEPTH OF PUMP: 22 FEET <br /> FIELD PARAMETERS <br /> .—, <br /> ....... �:�::. ...... <br /> ......... . . .:.;. <br /> TIME CUMULATIVE, DRAW PUMPING pll E. C. TEMP. O.R.P. ]DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PERPURGE (D.T.W.) GpwLpm) (units) (UMHOS) (Celsius)sits) (Mvolts) (ppm) (N.T.U.) <br /> 0 N/A .5 GPM 7,65 1239 24.6 -58.8 0.43 LT. BROWN <br /> 2.67 7.76 1222 23.4 -58.6 0.9 <br /> 5.35 7.81 1214 22.3 -51.5 1.09 <br /> 9.02 7.83 1219 22.1 -48 1 CLEAR <br /> ............. . <br /> PURGE METHOD: DEDICATED WATERRA PUMP. <br /> SAMPLE METHOD: DEDICATED TUBING. <br /> D.T. W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 9.96' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE, LOCK INSTALLED. <br /> WELL LOCATION: <br /> REMARKS: <br /> WEATHER- CLEAR SKIES. WIND: NW5 <br /> QUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T. 1755 GAL STEEL DRUM OR 60 GAL.POLYDRUM. <br /> INSTRUMENTATION: Y.Sl 3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINTST SLOPE METER THERMODINE 580B P.I.D. <br /> YECK INTERFACE METER TURBIDITY METER <br /> #OF DRUMS ON SIGHT: WATER: SOIL: <br />