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I <br /> OZONE SPARGE SYSTEM <br /> FIELD MONITORING DATA SHEETS <br />' Date r ' v Time of Arrival: <br /> �� /itY'i' �^ Time of De arture: <br /> !echrnctan:_'.�1ZIGl2_ i 1� P - <br /> Site Engineer.. Bob Jackson.- Time Site Engineer was contacted <br /> PART A: GENERAL INFORMATION <br />' Site Location: Chevron 9-0557 139 South Center Street Stockton,CA Project No. 77CH.90557.00.0350.__ _. __... <br /> KVA C-5parger Panel 120V! 16 A 10 sparge Faint system Elect. Meter Heading' <br />' Electrua]Power _ I-phase <br /> Hourmeter Reading:0 3a39 .6zy_ Time_ '' _ <br /> 1 <br /> A Previous hourmeter reading 3097.88 Datelrime <br /> 10/11/02: 1600 <br /> B Current hourmeter reading II ll <br /> C Current reading minus previous reading f n <br /> D Total hours since last O&M event C3� <br /> lot E C/D X 100 %Operability <br /> d <br /> Report percent operability to site engineer prior to leaving site <br /> 1 <br /> PART B: Ozone Sparge System <br /> PRIOR TO BEGINNING O&M INSPECT ALL OZONE CONVEYANCE LINES FOR CUTS, CRACKS,AND CRIMPS <br />' System up or down upon arrival: <br /> Pressure Delivered to Sparge Point(PSI) <br /> Sparge Point Pressure(PSI) Previous(PSI) Sparge Point Cycle Timer(min) <br />' Os-is _ S 32 OS-Is + <br /> OS-1D 25 OS-11D <br />' OS-2S 25 0S-2S <br />' OS-213 31 OS-2D <br /> OS-3D !J _� 32 OS-3D } !� <br />' OS-4D 7 38 OS-40 l <br />