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�I�I)�D�/�flDCe GROUNDWATER SAMPLING FIELD DATA SHEET <br /> ' <br /> L <br /> ame CALTRANS/DISTRICT 10 Date 4/1/99 Sampler TJTVIAS <br /> o 103872-02 Weathe Sunny, Cool—55°F <br /> g Well ID Mit`14 Vapor Monitoring Results(ppmv) BZ= WH= <br /> Casing Diameter [12" M4" ❑6" ❑Other Casing Material ❑A SCH 40-PVC ❑Other S Steel <br /> Total Depth(ft-TOC) 7454 Floating Immiscible Layer Observed9 No <br /> ' Depth to Water(ft-TOC) 4578 Floating Immiscible Layer Thickness (feet) NA <br /> 2"=0 16 Min Purge <br /> Water Column Height(feet) 2876 X 4'=O 65 gal/ft= 1869 •3 = 5608 Volume <br />' 6'= 147 ( allons) <br /> Water Lei el Measurement Equip HERON Water Level Indicator Cleaned _ Ls <br /> Purging Method/Equipment Disposable PVC Bailer/2"GR UNDFOS Punip Cleaned yes <br /> ' Pump Lines/Baiter Ropes-New or Cleaned? New/Cleaned <br /> Temp/pH Meter Hydac Calibration(date/time) Factory calibrated <br /> Conducti,vlty Meter Hydac Calibration(date/time) Factory calibrated <br />' Comments 11 50 AM begin pumping pH STND FIELD pH FIELD TEMP (°F) <br /> 40 <br /> 70 <br />' TIME PURGE VOL. TEMP pH COND COMMENTS(color, turbidity,odor, sheen, etc) <br /> (gallons) (°F) (11S/cm) <br />' 11 52 10 655 1 18 x 1000 Clear, No Turbidity, No Odor, No Sheen <br /> 1155 20 644 1 03 x 1000 No Color, Slight Turbidi , No Odor, No Sheen <br /> 1159 30 615 773 1 06x 1000 No Color, Slight Turbidity, No Odor, No Sheen <br /> 1205 40 640 745 1 01 x 1000 No Color, Slight Turbidity, No Odor, No Sheen <br /> 1209 50 635 714 1 04 x 1000 No Color, Slight Turbidity, No Odor, No Sheen <br /> 12 14 5608 634 693 1 05 x 1000 No Color, Slight Turbidity No Odor, No Sheen <br /> Total Volume Purged(gallon) 5608 Time Finished Purging 12 14 PILI <br /> Sampling Methad/Equipment Disposable PARAMETER USEPA CONTAINERSNOLUME/ PRES <br />' Pr C Bailer METHOD TYPE (Voa/Glass/Plastic) <br /> Gas/BTEX 8015/8021 1 x 40mL VOA 4 °G HCl <br /> Bailer Rope-New or Cleaned? New TPH-d 801531 I x IL Amber Glass 4 °C <br />' Sample Time 12 30 PILI VOCs(BTF—V) 8260 1 x 40mL VOA 4 °C, HCl <br /> Sample fD Shop 10-M_ZV-14 <br /> Replicate ID (if appl} Alone <br /> Laboraton Applied Analytical <br />' 806 North Batavia <br /> Orange, CA 92868 <br /> Comments <br /> 1 MA la-ApTdxJs <br />