Laserfiche WebLink
ENGINEERING FEASIBILITY STUDY FOR CORRECTIVE ACTION <br /> CORRAL HOLLOW SANITARY LANDFILL <br /> SAN JOAQUIN COUNTY, CALIFORNIA <br /> TABLE OF CONTENTS, Continued <br /> Table 10A Conceptual Injected Air Sparging/Vapor Extraction Design Summary <br /> Table 10B Capital Cost Estimate—Injected Air Sparging/Vapor Extraction System <br /> Table 10C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Injected Air Sparging/Vapor Extraction System <br /> Table 11A Conceptual Intrinsic Remediation Design Summary <br /> Table 1113 Capital Cost Estimate Summary—Conceptual Intrinsic Remediation <br /> Table 11C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Intrinsic Remediation <br /> Table 12A Conceptual Groundwater Extraction and Air Stripper Design Summary <br /> Table 12B Capital Cost Estimate Summary—Groundwater Extraction and Air <br /> Stripper System <br /> Table 12C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Groundwater Extraction and Air Stripper System <br /> Table 13A Conceptual Groundwater Extraction and GAC System <br /> Table 13B Capital Cost Estimate Summary—Groundwater Extraction and GAC <br /> System <br /> Table 13C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Groundwater Extraction and GAC System <br /> Table 14 Evaluation Criteria for Corrective Action Alternatives <br /> Table 15 Capital Cost Scoring Criteria <br /> Table 16 O&M Cost Scoring Criteria <br /> Table 17 Capital/O&M Cost Comparison of Alternatives <br /> Table 18 Technical Effectiveness Scoring Criteria <br /> Table 19 Anticipated Effectiveness of Alternatives <br /> Table 20 Constructability Scoring Criteria <br /> Table 21 Anticipated Constructability of Alternatives <br /> Table 22 Serviceability Scoring Criteria <br /> Table 23 Anticipated Serviceability of Alternatives <br /> Table 24 Summary of Corrective Action Technology Ranking Scores <br /> Table 25 Final Evaluation of Remedial Alternatives <br /> FIGURES <br /> Figure 1 Site Location Map <br /> Figure 2 Monitoring Points Locations Map <br /> Figure 3 Groundwater Equipotential Surface Contours—Shallow Aquifer <br /> Figure 4 Wells within One Mile of the Corral Hollow Sanitary Landfill <br /> Figure 5 Extent of VOC Impacts in the Shallow Aquifer <br /> Figure 6 Current Landfill Gas Extraction System <br /> Engineering Feasibility Study Geo-Lo Page ■ iii <br /> Corral Hollow Sanitary Landfill ASSOCIATES9 <br /> January 25,2013 <br />