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yh/11�0�/�DDCO GROUNDWATER SAMPLING FIELD DATA SHEET <br /> ct Name C 2001 Second Quarter Groundwater Monitoring Caltrans/District 10 <br /> i e Shop 10 Date 0!110 Sampler DMS <br /> Project No 400296001 Weather <br /> Monitoring Well ID M 1J—1 3 Vapor Monitonng esults(ppmv) BZ= WH= <br /> Casing Diameter 2" 4" V Other Casing Material ✓SCFE 40 PVC ❑other 5 Steei <br /> Total Depth (ft-TOC) —& Floating immiscible Layer Observed No <br /> Depth to Water(ft-TOC) 47,1 Floating Immiscible Layer Thickness(feet) NA <br /> 6 Mtn Purge <br /> Water Column Height(feet) 99.tv < 4=0 65 gal/ft= 25,7+ x3 = 7 7 2 Volume <br /> 6 W 147 (gallons) <br /> Water Level Measurement Equip Solinst Rater Level Indicator Cleaned yes <br /> Purging Method/Equipment Dtsp PVC Baderl2"GRUNDFOSPtnnp/WhalePump Cleaned _ i,es <br /> Pump Lines/Baiter Ropes-Nee or Cleaned° NevtlCleaned <br /> Temp/pH Meter Uloainetet Calibration (date/time) <br /> Conductt%ity Meter Ult,anreter Calibration (date/time) Factor calibrated <br /> Comments pH STND FIELD pH FIELD T1 i•1P (°F) <br /> 40 <br /> 70 <br /> TEl4IP COND <br /> Totalizer �G <br /> TIME Puree Vol(Gal) Reading(Gal) fWt DH (;IS/cm) COMMENTS(color turhiditr odor sheen etc) <br /> 3 13 G Z 1% <br /> 3 210 71 2'2, 2 1 In 10 `" <br /> -7 50 D2Z eltY c Y s _c a'i" <br /> 52 n ' Z7 ?�b o3 �� .0 <br /> 4 0 0 <br /> 78 I � Lj10 <br /> Total Volume Purged(gallon) Time Finished Purging <br /> Sampling Metliod/Equipment Drs osable PARAMETER USEPA CONTAINERS/1, OLUtifEI PRES <br /> PI C Bulc, METHOD I TYPE (N oa/Gtass/Plastic) <br /> TPH-g 801 XI 12 r 40niL 104 40C HCl <br /> Bai]Lr Ropc-New or Cleaned' Neu TPH-d 801 itl I r 1L An bet Glass 40C <br /> Sample Timc �t j /7 1'OCs 8260E 2 r 40,nL 104 4 °C HCl <br /> Sample ID 5HDPMW -13 <br /> Replicate ID(if appl ) None <br /> Laboratory f�socratccl La6orato,tes <br /> 806 No,th Batavia <br /> O,anj;e C4 92868 <br /> �ments <br /> 3hW&,syupiing a6GN%damp •• <br /> 04'--420013 4�A�1 <br />