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�h7JF8&**Ore GROUNDWATER SAMPLING )FIELD DATA SHEET <br /> ' Project Name CALTRANSIDISTRICT 10 Date 4/2199 Sampler TJPIAS <br /> Project No 103872-02 Weather Sunny, Breezy, Cool—55 OF <br />' Monitoring Well ID MW-3 Vapor Monitoring Results(ppmv) BZ= YVH= <br /> Casing Diameter 2" A 4" F ❑Other Casing Material J SCH 40-PVC ❑Other S Steel <br /> Total Depth(ft-TOC) 7702 Floating Immiscible Layer Observed9 No <br />' Depth to Water(ft-TOC) 4606 Floating Immiscible Layer Thickness(feet) NA <br /> T'=0 16 Min Purge <br /> Water Column Height(feet) 3094 x 4'=0 65 gal/ft= 2010 x3 = 6033 Volume <br />' <br /> 6"=1 47 (gallons) <br /> Water Level Measurement Equip HERON Water Level Indicator Cleaned yes <br /> Purging Method/Equipment 2"GRUNDFOSPump _ _ Cleaned yes <br />' Pump Lines/Bailer Ropes-New or Cleaned? Cleaned <br /> Temp/pH Meter Hydac Calibration (date/time) Factory calibrated <br /> Conductivity Meter Hydac Calibration(date/time) Factory calibrated <br />' Comments pH STND FIELD pH FIELD TEMP. ff) <br /> 40 <br /> 70 <br />' TIME PURGE VOL TEMP pH COND COMMENTS(color, turbidity, odor,sheen, etc) <br /> (gallons) (°l) (µS/cin) <br /> 1 09 10 702 694 0 76x 1000 Clear/Light Brown, SlzghtL Turbid Petroleum Odor, No Sheen <br />' 1 11 20 696 649 0 69 x 1000 Clear, No Turbidity, Petroleum Odor, No Sheen <br /> 1 13 30 691 655 0 67x 1000 Clear, No Turbidity, Strong Petroleum Odor, No Sheen <br /> 1 15 40 689 658 0 66x 1000 Clear, No Turbidity, Petroleum Odor, No Sheen <br /> 1 18 50 686 657 0 64x 1000 Clear, No Turbidity, Petroleum Odor, No Sheen <br /> 1 20 6037 688 659 0 67 x 1000 Clear, No Turbidi , Petroleum Odor, No Sheen <br />' Total Volume Purged(gallon) 6837 Time Finished Purging 1 20 PM <br /> Sampling Method/Equipment Disposable PARAMETER USEPA CONTAINERSNOLUME/ FRES <br />' PVC Bailer METHOD TYPE (Voa/Glass/Plastic) <br /> Gas/BTEX 801518021 1 x 40mL VO4 4 °C, HCl <br /> Bailer Rope-New or Cleaned? New TPH-d 801511 1 x 1L Amber Glass 4 °C <br />' Sample Time 1 29 PM VOCs (BTEX) 8260 1 x 40mL VO4 4 °G HCl <br /> Sample ID Stock-MrV 3 <br /> Replicate ID (if apply None <br />' (Field Dup ID)Du hcate#I <br /> Laboratorti ApphedAnalytical _ <br /> 806 North Batavia <br />' Orange, CA 92868 <br /> Comments <br /> 1 MW 3-AprilXls <br />