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TER SAMPLE FIELD DATASHEET Rev. 1/s <br /> PROJECT NO: 139874 SAMPLE ID <br /> ® PURGED BY: Paul Weinhardt CLIENT NAME: San Joaquin County <br /> SAMPLED BY: Paul Weinhardt LOCATION: North County Landfill <br /> TYPE: Groundwater Surface Water Leachate Other <br /> CASING DIAMETER(inches): 2 it 3 4 4.5 6 Other <br /> Standard 3-casing volume purge. Purge water to ground surface. <br /> CASING ELEVATION(feeVMSL): rr t VOLUME IN CASING(gal-): <br /> k �a21 <br /> DEPTH OF WELL(feet): 6q, CALCULATED PURGE(gal.): �jt tpj <br /> DEPTH TO WATER(feet): 1 S®1,4'J ACTUAL PURGE VOL.(gal.): •7 j <br /> DATE PURGED: t `O-`2 END PURGE: <br /> DATE SAMPLED: l-`O AIL SAMPLING TIME: �I42- <br /> TIME VOLUME pH E.C. TEMPERATURE COLOR TURBIDITY <br /> (2400 HR) (gal.) (units) (µmhos/cm@25°c) (°C) (visual) (visual) <br /> _125 1.25 -7.31 1-5 3Y c,1eAg- -r-A <br /> -131 3 e� 1,ltQ 22 ®�1 13."tcleAy- -r-,aCP- <br /> �obe <br /> ® OTHER: p'�ZQtAIL ODOR: tts� <br /> (COBALT 0-100) (NTU 0-200) <br /> FIELD QC SAMPLES COLLECTED AT THIS WELL(i.e.FB-1,XDUP-1): <br /> PURGING EQUIPMENT SAMPLING EQUIPMENT <br /> 2"Bladder Pump Bailer(Teflon) 2"Bladder Pump Bailer(Teflon) <br /> Centrifugal Pump Bailer(PVC) Bomb Sampler Bailer(Stainless Steel) <br /> Submersible Pump Bailer(Stainless Steel) Dipper Submersible Pump <br /> �j Well WizardO Dedicated _ Well Wizard0 _ Dedicated <br /> Other. Other. <br /> WELL INTEGRITY: LOCK: CALjnjM <br /> REMARKS: <br /> Well Recovery times/DTW after purge and sample: 4- Vie-0 C 7y}!S <br /> -144 (57.51 a,e11 <br /> 141« IS-)-41 <br /> pH,E.C.,Temp.Meter Calibration: Date: Time: Meter Serial No_: <br /> E.C.1000 / pH 7 / pH 10 / pH 4 / <br /> Temperature°C <br /> SIGNATURE: �wf REVIEWED BI'P PAGE_ _OF <br /> i <br />