Laserfiche WebLink
Soil Vapor Extraction & In-Situ Air Sparging Pilot Test Work Plan <br />MCBILLIN REAL ESTATE INVESTMENT <br />2154 South El Dorado Street, Stockton, California <br />TABLE OF CONTENTS <br />SECTION PAGE <br />1.0. INTRODUCTION 1 <br />2.0. SCOPE OF WORK 1 <br />2.1. PERMITTING AND PRE-FIELD WORK ACTIVITIES 2 <br />2.2. INSTALLATION OF REMEDIATION WELLS 2 <br />2.3. SVE/IAS PILOT TEST 3 <br />2.4. REPORT PREPARATION 4 <br />3.0. FIELD PROCEDURES 4 <br />3.1. DRILLING 4 <br />3.2. SOIL SAMPLING 4 <br />3.3. SOIL VAPOR EXTRACTION WELL COMPLETION 5 <br />3.4. IN-SITU AIR SPARGE WELL COMPLETION 6 <br />3.5. SOIL VAPOR EXTRACTION & INSITU AIR SPARGE PILOT TEST 6 <br />FIGURES <br />Figure 1 - Location Map <br />Figure 2 - Site Plan <br />Figure 3 - Estimated Extent of Absorbed TPH-G: Vadose Zone <br />Figure 4 — Estimated Extent of Absorbed TPH-G: Saturated Zone <br />Figure 5 - Hydrocarbon Impacted Soil Plume Cross Section A-A' <br />Figure 6 - Hydrocarbon Impacted Soil Plume Cross Section B-B' <br />Figure 7 — Hydrocarbon Impacted Soil Plume Cross Section C-C' <br />Figure 8 — Estimated Extent of Shallow Dissolved TPH-g <br />Figure 9 - Proposed Soil Vapor Extraction Well Design <br />Figure 10 — Proposed InSitu Air Sparge Well Design <br />TABLES <br />Table 1 - Analytical Results of Soil Samples <br />Table 2 - Ground Water Monitoring Well Analytical Samples <br />Table 3 - Summary of Monitoring Well Construction Details <br />APPENDICES <br />Appendix A - RWQCB Directive Letter