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- __- ---ACTIVITY-ALTERNATIVE A 1 - --- Range-Low - -------Range-High--
<br /> PLANNING AND PREPARATION
<br /> Stormwater Permit NIA NIA
<br /> Surveying NIA NIA
<br /> Workplan $3,50000 $5,000
<br /> ' INSTALL DEWATERING/TREATMENT SYSTEM
<br /> Discharge fee $3,00000 $3,50000
<br /> System design $1,00000 $2,00000
<br /> USA-utility locates $30000 $50000
<br /> Install piping,instrumentation(flow meter,LEL meter) $7,00000 $9,00000
<br /> Dewatenng pumps/transfer pumps(set power) $5,000,00 $6,00000
<br /> Holding tanks $1,50000 $3,00000
<br /> ' Carbon system(based on a 1-month rental fee) $3,50000 $5,00000
<br /> Lab analysis for discharge $2,50000 $3,50000
<br /> System demob/spent carbon recycling $3,00000 $5,00000
<br /> EXCAVATION AND BACKFILLING
<br /> lie Stomiwater controls $1,00000 $2,00000
<br /> Design shornig Included Below
<br /> '
<br /> Remove/dispose concrete slab $1,00000 $2,00000
<br /> Destruction of monitoring well $2,00000 $3,00000
<br /> Remove power line and power pole $2,00000 $2,50000
<br /> Soil waste profile $2,00000 $2,50000
<br /> Excavation of soil/backfilling./transportation.of impacted soil $91,22612 S99,51941
<br /> Disposal of impacted soil $22,96530 $26,49842
<br /> Soil sampling/analysis $5,50000 $8,00000
<br /> Project oversight $7,00000 $9,00000
<br /> Compaction testing $2,50000 $3,50000
<br /> Replace power pole $2,00000 $2,50000
<br /> Shoring/shoring placement $85,00000 $95,00000
<br /> TOTAL BUDGET COST ESTIMATE $254,49142 $298,51783
<br /> ALTERNATIVE A 1
<br /> R ICONTGRANIStocktonlCAPlCap Addendum Costs&Supporting Calcs
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