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Upon completion of the well, it was developed and sampled. The collected groundwater sample was also submitted to the PACE Laboratory for analysis. Figure 3 shows a preconstruction schematic of the monitoring well installation; the actual completion depth of the well was 26.5 feet below surface. A copy of the monitoring well boring log is included as Appendix C of this report. A copy of the groundwater well and soil boring permit is included as Appendix D of this report. 4.2.1 Soil Analysis The soil sample submitted for analysis from the monitoring well installation was analyzed using EPA Methods 8015 and 8020 for hydrocarbons and BTEX, respectively. Analysis results for these samples revealed them to be nondetected for the targeted analytes to their respective detection limits. A copy of the analysis report and Chain-of-Custody documentation is included in Appendix E ' of this report. 4.2.2 Groundwater Analysis The groundwater sample (Number 112791 MW-1) collected from the installed well was analyzed for hydrocarbons, BTEX Total Dissolved Solids (TDS), Chloride and Nitrate. Upon analyzing tthe groundwater sample, TDS levels were revealed to be slightly elevated; however, due to the current drought condition, this is not uncommon. The level of Chloride in the sample was ' revealed to be within acceptable parameters established by the Regional Water Quality Control Board for drinking water (A Compilation of Water Quality Goals, November, 1989). No known limits have been established for Nitrate levels in groundwater. All remaining analytes were discovered to be nondetected to their respective detection limits. A copy of the analysis reports for these samples, including Chain-of-Custody documentation, is included in Appendix F of this report. 4 MZn2os91/M/LTR O817.1p;