Laserfiche WebLink
! i <br /> Figure 9 <br /> TPHg, Benzene, and MtBE Concentrations versus Time in Well MW-4 <br /> ARCO Service Station No 5469 <br /> 35,000 930 S Wilson Way, Stockton, CA <br /> Note that concentrations reported as below the laboratory <br /> OS System Began Operation reporting limit were not plotted <br /> on December 26, 2002 <br /> I <br /> 30,000 - - — - <br /> 25,000 - - - --- -- -- <br /> �TPHg <br /> -�Benzene <br /> 20,000 MtBE <br /> 0 <br /> W <br /> _ <br /> d <br /> c 15,000 - — -- – -- -- -- <br /> 0 <br /> v <br /> I � <br /> 10,000 - -- -- <br /> I <br /> I <br /> i <br /> 5,000 — -- --- -- -- <br /> I <br /> 0 <br /> Ao <br /> ISO <br />