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Table 3 <br /> Soil Boring and Well Construction Details <br /> 7-Eleven Store No 19976 <br /> 1399 North Main Street <br /> Manteca, California <br /> Well Screen Screen <br /> Well Drill Depth Diameter Top Bottom Length Comments <br /> I D Date (feet bgs) (inches) (feet bgs) I (feet bgs) (feet) <br /> Soil Borings <br /> GP-1 04/29/98 40 2 -- -- -- <br /> GP-2 04/29/98 46 2 -- -- -- <br /> GP-3 04/29/98 47 2 -- -- -- <br /> SB-1 05/11/99 66 7 -- -- -- <br /> SB-2 11/01/00 45 6 -- -- -- <br /> Monitoring Wells <br /> MW-1 09/02/98 30 -2- !8 10 30 20 Dual-nested well <br /> MW-1A 50 `2- 10 45 50 5 `* <br /> q31 <br /> MW-2 09/03/98 -NiO a -z' q 10 30 20 Downgradient well 31ti <br /> MW-3 09/03/98 3091. g. 10 30 20 Off-site monitor well <br /> MW-4 05/17/99 30 `Fr 10 30 20 Dual-nested well <br /> MW-4A 50 -2-0 45 50 5 <br /> MW-5 05/12/99 30 `g- 10 30 20 Dual-nested well <br /> MW-5A 05/11/99 50 -2- 0 45 50 5 <br /> MW MW-6 1 12/22/99 30 -2- 10 30 20 <br /> MW-7 11/01/00 -5t,% h- 15 30 15 <br /> Remediation Wells <br /> SP-1 [10/29-30/01 35 -2. 12. 30 35 5 Dual-nested sparge well <br /> SP-1A 50 -2- 1`d- 45 50 5 <br /> Explanation <br /> Wells are of poly-vinyl-chloride(PVC)construction <br /> bgs=Below ground surface <br /> On September 18,2000,as requested by the SJCPHS,eleven soil-gas survey points were pushed to 3 feet bg <br /> 19976 WELL BORING SUM As Page 1 of 1 <br />