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Table 1 <br /> Corrective Action Cost Estimate for Financial Assurance <br /> Forward Landfill <br /> 9999 South Austin Road, Manteca, California <br /> t011U „,-..r;:.> <br /> Current Groundwater Corrective Actions <br /> LFG Treatment System O&M/Reporting 30 years $38,000/year $1,140 000 <br /> Additional LFG Collection Well 10 wells $15,000/well $150,000 <br /> Additional LFG Conveyance Piping 1,000 feet $60/foot $60,000 <br /> POC GW Treatment System Design, Permitting and Construction 1 $400,000 <br /> POC GW Treatment System O&M/Reporting 30 years $450,000/year $13,500,000 <br /> Additional GW Extraction Well and Pump 2 wells $100,000/well $200,000 <br /> Additional GW Conveyance Piping 1,000 feet $60/foot $60,000 <br /> Contingencies - 10% $1,551,000 <br /> Subtotal $17,061,000 <br /> Anticipated Groundwater Corrective Actions <br /> Offsite Interim RA: Design, Permitting and Construction 1 - $3,000,000 <br /> Offsite Interim RA: O&M/Reporting 30 years $200,000/year $6,000,000 <br /> Offsite RA: Design, Permitting and Construction 1 $6,500,000 <br /> Offsite RA: O&M/Reporting 30 years $200,000/year $6,000,000 <br /> Contingencies 10% $2,150,000 <br /> Subtotal $23,660,000 <br /> Total - $40,711,000 <br /> Acronyms & Abbreviations <br /> GW = groundwater <br /> LFG = landfill gas <br /> O&M = operations and maintenance <br /> POC = Point of Compliance <br /> RA = Remedial Action <br /> Notes: <br /> Estimated costs represent the anticipated lifecycle (or 30 years, whichever is less). <br /> 1/1 <br />