Laserfiche WebLink
ENGINEERING FEASIBILITY STUDY FOR CORRECTIVE ACTION <br /> CORRAL HOLLOW SANITARY LANDFILL <br /> SAN JOAQUIN COUNTY, CALIFORNIA <br /> TABLE OF CONTENTS, Continued <br /> 4.5.2 Alternative No. 5A-Groundwater Extraction - Passive Air Stripper ...............26 <br /> 4.5.3 Alternative No. 6B-Groundwater Extraction -GAC........................................27 <br /> 5.0 EVALUATION OF REMEDIAL ALTERNATIVES.......................................................... 28 <br /> 5.1 EVALUATION CRITERIA.............................................................................................28 <br /> 5.2 CAPITAL COSTS.........................................................................................................29 <br /> 5.3 O&M COSTS..............................................................................................................29 <br /> 5.4 EFFECTIVENESS.........................................................................................................30 <br /> 5.5 CONSTRUCTABILITY..................................................................................................30 <br /> 5.6 SERVICEABILITY.........................................................................................................31 <br /> 5.7 ALTERNATIVE RANKING............................................................................................31 <br /> 6.0 RECOMMENDED REMEDIAL RESPONSE ................................................................ 32 <br /> 6.1 RECOMMENDED REMEDIAL APPROACH..................................................................32 <br /> 6.2 CORRECTIVE ACTION IMPLEMENTATION PLAN.......................................................33 <br /> 7.0 LIMITATIONS....................................................................................................... 34 <br /> 8.0 REFERENCES ........................................................................................................ 35 <br /> TABLES <br /> Table 1 Monitoring Well Construction Summary <br /> Table 2 Summary of Hydraulic Properties of the Corcoran Clay <br /> Table 3 Design Basis Summary for Landfill Gas Collection System <br /> Table 4 Design Basis Summary for In-Situ Treatment <br /> Table 5 Design Basis Summary for Ex-Situ Treatment <br /> Table 6 Summary of Corrective Action Technology Screening <br /> Table 7 Comparison of Advantages and Disadvantages of <br /> Viable Remedial Alternatives <br /> Table 8A Conceptual Final Cover System Extension Design Summary <br /> Table 8B Capital Cost Estimate Summary—Conceptual Final Cover System <br /> Extension <br /> Table 8C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Final Cover System Extension <br /> Table 9A Conceptual Landfill Gas Extraction System Design Summary <br /> Table 9B Capital Cost Estimate Summary—Conceptual Landfill Gas Extraction <br /> System <br /> Table 9C Annual Operations and Maintenance Cost Estimate Summary— <br /> Conceptual Landfill Gas Extraction System Enhancements <br /> Engineering Feasibility Study Geo-Lo Page ■ ii <br /> Corral Hollow Sanitary Landfill ASS O C 1 ATE S <br /> January 25,2013 <br />