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k <br /> TABLE OF CONTENTS <br /> a <br /> 1.0 INTRODUCTION <br /> 2.0 PURPOSE AND GOALS OF REMEDIAL ACTION <br /> 3.0 INTERIM SOIL & GROUNDWATER REMEDIATION <br /> 3.1 Source Removal <br /> 3.11 Extraction Well EW-2 <br /> 3.1.2 Treatment System-Dual Phase High Vacuum Extraction <br /> 3.1.2.1 Vapor Treatment-Carbon filtration <br /> 3.1.2.2 GW Treatment-Carbon filtration of water effluent <br /> 3.1.3 System Operation & Monitoring <br /> 3.1.3.1 Vapor Monitoring/Sampling Procedure <br /> 3.1.3.2 Water Monitoring/Sampling Procedure <br /> 3.2 Plume Control <br /> 3.2.1 Extraction Well EW-1 <br /> 3.2.2 Groundwater Treatment-Carbon filtration of water effluent <br /> 3.2.3 System Operation & Monitoring <br /> 4.0 ASSESSMENT OF REMEDIAL EFFECTIVENESS <br /> 4.1 Source Removal <br /> 4.2 . Plume Control <br /> 5.0 SCHEDULE & REPORTING ' <br /> 6.0 SIGNATURES AND CERTIFICATION <br /> LIST OF FIGURES <br /> F <br /> Area Map 1 <br /> Site Map 2 <br /> Cross Section B -B' with Soil/GW Contaminant Concentrations 3 <br /> Cross Section B-B' with Aquifer Zones 4 <br /> Cross Section B-B' with February 2005 MTBE Concentrations 5 <br /> Vacuum Radius of Influence- 1216104 <br /> Vacuum Radius of Influence- 1217/04 7 <br /> Tentative Remedial Equipment Layout g <br /> j <br /> APPENDICIES <br /> Summary Analytical Data Tables A <br /> Discussion of Applicable Equations B <br /> c <br /> Health & SafetyPlan ' <br />