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[AOC-67 Table of Contents]

Final AOC-67 RCRA Facility Investigation Report, August 2002

Table of Contents

Section 1 - Introduction

1.1   Background and Site Description

1.1.1   CSSA

1.1.2   AOC 67

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

2.1.6   Investigative-Derived Waste

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

Appendix B   Soil Boring Logs

Appendix C   Sample Chain-of-Custody Documentation

Appendix D   Data Verification Reports 

Appendix E   Evaluation of Data Quality Objectives Attainment Table

Appendix F   Analysis of Investigative-Derived Waste  

Appendix G   Analysis of Composite samples

Figures

Figure AOC-65-1   Site Location Map

Figure AOC-65-2   Soils and Topographic Map

Figure AOC-65-3   Geologic Setting

Figure AOC-65-4   Sample Location Map

Tables

Table AOC�65�1   AOC-65 Name Changes to AOC-65 Soil Borings