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Table 1 <br /> Soil Boring and Well Construction Details <br /> 7-Eleven Store#32262 <br /> 2360 West Grant Line Boulevard <br /> Tracy, California <br /> Boring Well Screen Screen <br /> Well Drill Depth Diameter Top Bottom Length Comments <br /> I.D. Date (feet bgs) (inches) (feet bgs) (feet bgs) (feet) <br /> Soil Borings <br /> CPT-1 08/02/04 82.5 -- -- -- -- CPT boring onsite <br /> CPT-2 08/02/04 83 -- -- -- -- CPT boring offsite on Shell lot <br /> Tank Pit Wells <br /> TP-1 12 -- -- -- 0 Removed during UST removal <br /> TP-2 -` 12 -- -- -- 0 Removed during UST removal <br /> TP-1 06/03/03 15 6 10 15 5 <br /> Monitoring Wells <br /> MW-1 10/16/03 17 2 7 17 10 Proposed for Destruction <br /> MW-2 10/16/03 17 2 7 17 10 Proposed for Destruction <br /> MW-3 10/16/03 17 2 7 17 10 Proposed for Destruction <br /> MW-4 10/16/03 17 2 7 17 10 Proposed for Destruction <br /> MW-5 10/16/03 17 2 7 17 10 Proposed for Destruction— <br /> MW-6D 10/15-17/03 32 83/4 -- -- -- Steel conductor 2 to 32 feet bgs <br /> PVC Casing for Deep well/ <br /> 51 2 46 51 5 Proposed for Destruction <br /> MW-7 06/02/04 17 2 7 17 10 Proposed for Destruction <br /> Offsite well northwest of site/ <br /> MW-8 07/26/04 17 2 7 17 10 Proposed for Destruction <br /> Offsite well north of site/ <br /> MW-9 1 07/26/04 1 19.5 2 1 7.5 19.5 12 1 Proposed for Destruction <br /> Remediation Wells <br /> Groundwater extraction well/ <br /> EX-1 06/02/04 25 4 10 25 15 Proposed for Destruction <br /> Oxygen injection well/ <br /> SFbgs= <br /> 1 06/02/04 20 2 17 20 3 Proposed for Destruction <br /> f polyvinyl chloride construction <br /> ground surface <br /> 32262 Current Well Boring Sum.xls Page 1 of 1 <br />