1.0 - Introduction

2.0 - December 2002 Groundwater Monitoring Procedures

3.0 - December 2002 Groundwater Monitoring Analytical Results

3.1   Fair Oaks

3.2   Hidden Springs Estates

3.3   I-10 Area

3.4   Jackson Woods

3.5   Leon Springs Villa

3.6   Old Fredericksburg Road Area  

3.7    Ralph Fair Road Area   

4.0 - Summary and Recommendations

4.1   Summary 

4.2   Recommendations  

Appendices

Appendix A   Evaluation of Data Quality Objectives (DQOs) Attainment

Appendix B   December 2002 Quarterly Off-Post Groundwater Analytical Results

Appendix C   Field Notes

Appendix D   Pre- and Post-GAC Sample Comparison for Wells LS-6, LS-7, RFR-10, RFR-11, LS-2, LS-3 and OFR-3

Figures

Figure 1.1   Cumulative Off-Post Well Sampling Locations December 2002

Figure 3.1   LS-2 PCE and TCE Trends

Figure 3.2   LS-3 PCE and TCE Trends

Figure 3.3   LS-6 PCE and TCE Trends

Figure 3.4   LS-7 PCE and TCE Trends

Figure 3.5   OFR-3 PCE and TCE Trends

Figure 3.6   RFR-10 PCE and TCE Trends

Figure 3.7   RFR-11 PCE and TCE Trends
 

Tables

Table 1.1   Sampling Rationale for December 2002 Groundwater Monitoring

Table 3.1   December 2002 Off-Post Groundwater Results, Detected Analytes Only

Table 4.1   Sampling Rationale for March 2003