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TABLE 2 <br />Summary of Groundwater Analytical Data - Shallow Wells <br />JM Equipment <br />1245 W. Charter Way <br />Stockton, California <br />Project No. 507.2 <br />Welk Date Benzene Toluene Ethyl Total TPH MtBE DIPE ETBE TAME TBA Ethanol Methanol 1,2 DCA EDB <br />Benzene Xylenes Gasoline <br />uga, ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L mg/L mg/L ug/L ug/L <br />M 11 06/18/14 59 0.58 0.22 0.86 770 100 ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) r <br />09/16/14 Not Sampled <br />12/19/14 7.4 I 0.24 I ND(<0.5) I ND(<O I 670 I 90 I ND(<0.5) [ND(<0.5) I ND(<0.5) I ND(<10) I I I I <br />03/26/15 Not Sampled <br />06/17/15 1.2 I ND(<0.5) I ND(<0.5) I ND(<1) I 410 I 67 I ND(<0.5) I ND(<0.5)] ND(<0.5) I ND(<10) I - I - I I - <br />09/09/15 Not Sampled <br />12/22/15 0.67 ND(<0.5) ND(<0.5) ND(<1) 550 56 <br />rled <br />ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) - - <br />05/23/16 2.1 ND(<0.5) ND(<0.5) ND(<1) 440 63 ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) - <br />09/29/16 Not Sampled <br />12/22/16 0.36 I ND(<0.5) I ND(<0.5).1 ND(<1) I 470 I 57 I ND(<0.5) [ND(<0.5) I ND(<0.5) I ND(<10) I I I - I <br />05/25/17 Not Sampled <br />06/26/17 Not Sampled <br />12/11/17 Not Sampled <br />MW-12 06/18/14 5.6 -I ND(<0.5) I ND(<0.5) I ND(<1) I 32 I 8.4 I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I I 1 I <br />09/16/14 Not Sampled <br />12/19/14 0.16 I ND(<0.5) I ND(<0.5) I ND(<I) I 20 I 0.83 1 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I I I I <br />03/26/15 Not Sampled <br />06/16/15 0.51 I ND(<0.5) I ND(<0.5) I ND(<1) I 12 I 0.89 I ND(<0.5) [ND(<0.5) I ND(<0.5) I ND(<10) I I I I <br />09/09/15 <br />12/22/15 ND (<0.5) ND(<0.5) ND(<0.5) ND(<1) ND(<50) ND(<0.5) <br />Not Sailed <br />ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) <br />05/24/16 ND(<0.5) ND(<0.5) ND(<0.5) ND(<1) ND(<50) ND(<0.5) ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) <br />09/29/16 Not Sampled <br />12/22/16 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<1) I ND(<50) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) 1 I. I I <br />05/25/17 Not Sampled <br />06/26/17 Not Sampled <br />12/11/17 Not Sampled <br />MW-13 06/18/14 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<1) I 11 I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I I I - I <br />09/16/14 Not Sampled <br />12/19/14 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<I) I 13 I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I I I I <br />03/26/15 Not Sampled <br />06/16/15 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<I) I ND(<50) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I I I I <br />09/09/15 Not Sampled <br />12/22/15 ND(<0.5) ND(<0.5) ND(<0.5) ND(<1) ND(<50) ND(<0.5) ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) <br />05/23/16 ND(<0.5) ND(<0.5) ND(<0.5) ND(<1) ND(<50) ND(<0.5) ND(<0.5) ND(<0.5) ND(<0.5) ND(<10) <br />09/29/16 Not Sampled <br />12/22/16 ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<1) I ND(<50) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<0.5) I ND(<10) I [ I I <br />05/25/17 Not Sampled <br />06/26/17 Not Sampled <br />12/11/17 Not Sampled <br />OW-1 09/29/11 2,900 970 1,900 6,200 25,000 20 <br />10/28/11 3,300 980 2,700 8,100 33,000 12 <br />11/28/11 3,600 900 2,800 8,500 32,000 9.1 <br />12/29/11 2,900 860 2,600 8,200 36,000 17 <br />01/27/12 2,300 750 2,100 5,800 30,000 11 <br />02/28/12 2,100 750 2,100 6,500 28,000 23 <br />03/29/12 1,700 420 970 2,500 14,000 6.1 <br />04/16/12 Not Sam led <br />04/30/12 2,400 560 2,500 6,900 27,000 14 <br />05/31/12 2,700 810 3,300 9,600 38,000 ND<50 <br />06/28/12 1,200 260 1,400 4,400 21,000 16 <br />07/30/12 1,600 500 2,200 6,600 24,000 <10 <br />12/23/13 Not Sampled <br />03/21/14 Not Sampled <br />06/18/14 Not Sampled <br />09/16/14 Not Sampled <br />12/18/14 Not Sampled <br />03/26/15 Not Sampled <br />06/16/15 Not Sampled <br />09/09/15 Not Sampled <br />12/22/15 Not Sampled <br />05/24/16 790 I 44 I 600 I 940 I 5,900 I ND(d) I ND(5) I ND(<5) I ND(<5) I ND(<100) I I I I <br />09/29/16 Not Sampled <br />12/22/16 1,100 I 110 I 670 I 790 I 9,100 I ND(<5) I ND(<5) I ND(<5) I ND(<5) I ND(<100) I I I I <br />05/25/17 Not Sampled <br />06/26/17 Not Sampled <br />12/11/17 Not Sampled <br />Ground Zero Analysis, Inc. II of 12 5/9/20 1 8