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i <br /> iNis� We GROUNDWATER SANIPLING FIELD DATA SHEET <br /> Wt Name C 2001 Second Quarter Groundwater Monitoring Caltrans/District 10 <br />'Sr a Stockton Date Sampler DMS <br /> Project No 400296001 Weather SUnr1\ - C ear, <br /> Monitoring Well ID M Vel - Vapor Monitonng Results(ppmv) B2'= WH= <br />,Casing Diameter 2" 4' E 6" C3 Other Casing Material 0 sCH 40-PVC ❑Other S Steel <br /> Total Depth (ft-TOC) 7-304 Floating Immiscible Layer Observed' No <br /> Depth to Water(ft-TOC) If 1 1) Floating Immiscible Layer Thickness(feet) NA <br /> 2 tb Mm Purge <br /> Water Column Height(feet) 2'4 02 x 4'-0 65, gal/ft= x3 = �' rj Volume <br /> 47 (gallons) <br /> Water Leael Measurement Equip Sohnst Uater Level hidicator Cleaned yes <br />'Purging Method/Equipment Disp PVC Bailer/2"GRUNDFOS Pwnp/Whale Pump _ Cleaned yes <br /> Pump Lines/Bailer Ropes-New or Cleaned' Ne+v/Cleaned <br /> Temp/pH Meter Ultranieter Calibration (date/time) <br />'Conductivity Meter Ultranietei Calibration (date/time) Factory calibrated <br /> Comments pH STND FIELD pti FIELD TEMP (°F) <br /> 40 <br /> 70 <br /> TEMP COND <br /> Totalizer oL <br /> TINIF Puree Vol(Gal) Reading(Gal) 49f) nH (µS/cm) COMMENTS(color turbidit% odor sheen,etc) <br /> 7'3l ? fe i$ 9 12lb Sli 1i>Fh c avd , nuutl=ar n u slccr, <br /> 7 27 15 20 2 7 '1$ J1111 Clear, no oclffr pJa <br /> 7 'tz d 7-0 1 `1 b'1- l i b 2 u n <br /> 47 <br /> 2-01 761 1156 it " <br /> X01 <br /> Vot�'�,�'hime Purged(gallon) Time Finished Purging <br /> Sampling Method Equipment Disposable PARAMETER USEPA CONTAIN ERSIVOLUNIEI PRES <br /> PVC Ha 11t.i METHOD TYPE (N oa'Glass/Plastic) <br /> TPH-g 8015,11 2 v 40mL 10 4 40C HC! <br /> Bdder R'pc-Nc�� or CleanedNcii TPN-d 8015,11 I v 1L.Itnbet Glass 4 °C <br /> Sample Time 8 /U 1110Cs 8260B 2 v 40nrL 10 4 4 °C HCl <br /> Sample ID IQVIw J <br /> Replicate ID(if apply None <br /> Laboratory 4ssoctated Labotatories <br /> 806 No)1h Bata,tri <br /> Otcinge CA 92868 <br /> •invents <br /> sc tl.gw s.miping a60\1 s,mp <br /> 04-'a-'W 19 3>A,\I <br />