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TABLE OF CONTENTS <br /> 1. INTRODUCTION................................................................................................................................... 1 <br /> 2. BACKGROUND..................................................................................................................................... 1 <br /> 2.1 Location and Site Description.................................................................................................. 1 <br /> 2.2 Historical and Existing Pipelines............................................................................................. 1 <br /> 2.3 Existing and Planned Development.........................................................................................2 <br /> 2.4 Hydrogeologic Setting.............................................................................................................2 <br /> 2.5 Previous Environmental Activities..........................................................................................2 <br /> 3. SCOPE OF WORK..................................................................................................................................3 <br /> 4. FINDINGS...............................................................................................................................................4 <br /> 4.1 Subsurface Conditions.............................................................................................................4 <br /> 4.2 DWR File Review Results.......................................................................................................4 <br /> 4.3 Soil Analytical Results.............................................................................................................4 <br /> 4.4 Groundwater Analytical Results..............................................................................................5 <br /> 5. DISCUSSION OF PETROLEUM DISTRIBUTION..............................................................................5 <br /> 5.1 Extent of Affected Soil ............................................................................................................5 <br /> 5.2 Extent of Affected Groundwater..............................................................................................5 <br /> 6. CONCLUSIONS AND RECOMMENDATIONS ..................................................................................7 <br /> 7. LIMITATIONS........................................................................................................................................8 <br /> 8. REFERENCES ........................................................................................................................................9 <br /> FIGURES <br /> Figure 1 Vicinity Map with Water Well Search <br /> Figure 2 Site and Exploration Map <br /> Figure 3a Soil Analytical Results Map(Northern Site) <br /> Figure 3b Soil Analytical Results Map (Southern Site) <br /> Figure 4a Groundwater Analytical Results Map(Northern Site) <br /> Figure 4b Groundwater Analytical Results Map(Southern Site) <br /> Figure 5 Site and Exploration Map with Proposed Soil Boring Locations <br /> TABLES <br /> Table 1 Summary of Water Supply Wells Search <br /> Table 2 Summary of Soil Analytical Results(TPHc and BTEX) <br /> Table 3 Summary of Soil Analytical Results(PAHs) <br /> Table 4 Summary of Groundwater Analytical Results(TPHd,BTEX,and TDS) <br /> Table 5 Summary of Groundwater Analytical Results(PAHs) <br /> Table 6 Proposed Boring Objectives <br /> i From Science to Solution, <br />