1.1   Background and Site Description

1.1.1   CSSA

1.1.2   SWMU B-34

1.1.2.1   Site Description

1.1.2.2   Potential Sources of Contamination

1.1.2.3   Site Location

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   Soil Boring Logs

Appendix B   Summary of Analytical Results

Appendix C   Evaluation of Data Quality Objectives Attainment

Appendix D   Data Verification Reports

Figures

Figure B34-1   Site Location Map

Figure B34-2   Soils and Topographic Map

Figure B34-3   Geologic Setting

Figure B34-4   Sample Location Map

Figure B34-5   In-Phase Electromagnetic Data

Figure B34-6   Quadrature Phase Electromagnetic Data

Tables

Table B34-1   Summary of Chemical Constituents Detected in Soil, March 2000