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TABLE OF CONTENTS <br /> LISTOF TABLES............................................................................................................................ii <br /> LISTOF FIGURES...........................................................................................................................ii <br /> LISTOF APPENDICES.....:...............................................................................................................ii <br /> ' GENERAL PROJECT INFORMATION................................................................................................iii <br /> 1.0 Introduction and Site Background................................................................................ 1 <br /> 1.1 Description of Site and Vicinity................................................................................... 2 <br /> 1.2 UST History and Site Investigation Chronology .........................................................2 <br /> 1.3 Local Geology and Hydrogeology...............................................................................4 <br /> 1.4 Topography and Surface Water....................................................................................6 <br /> 1.5 Current Activities.........................................................................................................7 <br /> 2.0 Monitoring Well Installation Report............................................................................ 8 <br /> 2.1 Pre-Field Procedures .................................................................................................... 8 <br /> 2.2 Soil Boring and Well Installation Procedures.............................................................. 8 <br /> I 2.3 Post-Installation Development and Sampling............................................................ 10 <br /> 2.4 Geologic Data............................................................................................................. 11 <br /> 2.5 Soil and Groundwater Sample Analytical Results..................................................... 11 <br /> ' 3.0 Evaluation of BioSparge Remedy.............................................................................. 13 <br /> 3.1 Review of the Transmission Store Pilot Test............................................................. 13 <br /> 3.2 Review of the Dolly Madison Air Sparging/Soil Vapor Extraction Test................... 14 <br /> 3.3 Sampling for Biosparge Evaluation............................................................................ 15 <br /> 3.4 Evaluation of Saturated Soil...................................................................................... 16 <br /> ' 3.5 Evaluation of Baseline Groundwater Conditions...................... ............................... 17 <br /> 3.6 Summary of Site Baseline Conditions for Biosparging..............a............................. 19 <br /> 4.0 Conclusions and Recommendations...........................................................................20 <br /> 5.0 References..................................................................................................................21 <br /> 1 ATTACHMENTS: <br /> TABLES <br /> FIGURES <br /> APPENDICES <br /> i <br /> ' Sara Lee—Lincoln Street\2009_12_03-MW lnstellation&BioSparge Evaluation Repon(Final).don <br />