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[B-26 Table of Contents]

SWMU B-26 RCRA Facility Investigation Report

Table of Contents

Section 1 - Introduction

1.1   Background and Site Description

1.1.1   CSSA

1.1.2   SWMU B-26

1.2   Site Environmental Setting

1.2.1   Site Soils and Topography

1.2.2   Geology

1.2.3   Hydrology

1.2.4   Cultural Resources

1.2.5   Potential Receptors

1.3   Previous Investigations

1.4   Closure Standard

Section 2 - Field Investigation

2.1   Field Actions

2.1.1   Geophysical Survey

2.1.2   Soil Gas Survey Samples

2.1.3   Surface Soil Samples

2.1.4   Subsurface Soil Samples

2.1.5   Groundwater Samples

2.2   Results and Comparisons

2.2.1   Geophysical Survey

2.2.2   Soil Gas Survey Samples

2.2.3   Surface Soil Samples

2.2.4   Subsurface Soil Samples

2.2.5   Groundwater Samples

Section 3 - Conclusions and Recommendations

3.1   Conclusions

3.2   Evaluation of Data Quality Objectives Attainment

3.3   Recommendations 

Appendices

Appendix A   Analytical Results Summary

Appendix B   Soil Boring Logs

Appendix C   Data Verification Reports

Appendix D   Evaluation of Data Quality Objectives Attainment

Figures

Figure B26-1   Site Location Map

Figure B26-2   Soils and Topographic Map

Figure B26-3   Geologic Setting

Figure B26-4   Sample Location Map

Figure B26-5   In-Phase Electromagnetic Data

Figure B26-6   Quadrature Phase Electromagnetic Data

Tables

Table B26–1   Summary of Chemical Constituents Detected in Surface Soils, March 2000

Table B26–2   Summary of Chemical Constituents Detected in Soil Borings, March 2000