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Appendix H
<br /> Historical Groundwater Analytical Data
<br /> Stockton Terminals Technical Committee
<br /> Port of Stockton
<br /> Stockton,California
<br /> Ethyl- Total MTBE MTBE TPH as TPH as
<br /> Sample Sampling Benzene Toluene Benzene Xylenes 8020 8260 Gasoline Diesel Lead MBAs Comments
<br /> Identification Date (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L)
<br /> TS-7 08/05/08 62 5.0 30 230 <0.50 1,500 4,300
<br /> TS-7 7•9 11/06/08 14 4.0 9.8 84 <0.50 1,400 10,000
<br /> TS-7 02/05/09 870 96 260 1,600 3.1 8,100 4,700
<br /> TS-7 05/08/09 250 26 130 910 <0.90 4,800 <4,000 4
<br /> TS-7 9 08/07/09 200 12 63 430 <0.50 2,600 2,700
<br /> TS-7 11/05/09 15 2.2 20 170 <0.50 1,100 2,000
<br /> TS-7 02/03/10 240 42 82 860 <1.0 5,100 <3,000
<br /> TS-8 05/10/01 2,100 320 600 4,300 <100 <5.0 27,000 8,200
<br /> TS-8 02/07/02 1,600 190 620 4,100 <12 2.2 22,000 4,840
<br /> TS-8 05/02/02 2,100 310 750 5,400 -- <10 26,000 5,100
<br /> TS-8 07/30/02 620 64 81 1,100 <2.0 13,000 <4,500 4
<br /> TS-8 10/28/02 -- -- -- -- -- -- -- Well Dry
<br /> TS-8 02/25/03 1,100 160 540 3,100 <5.0 20,000 <4,500 4
<br /> TS-8 05/28/03 350 28 150 1,100 <1.5 7,600 9,900
<br /> TS-8 08/05/03 2,700 400 780 4,500 <20 28,000 9,200
<br /> TS-8 11/03/03 -- -- -- -- -- -- -- Well Dry
<br /> TS-8 02/27/04 2,200 210 810 6,100 <10 36,000 <15,000 4
<br /> TS-8 05/21/04 -- -- -- -- -- -- -- Unable to access
<br /> TS-8 08/19/04 260 38 37 320 <1.5 5,900 10,000
<br /> TS-8 11/19/04 180 15 75 530 <0.90 8,300 9,000
<br /> TS-8 02/17/05 1,500 920 180 4,900 <2.0 28,000 <10,000 4
<br /> TS-8 05/18/05 200 11 78 330 <0.50 2,800 2,400
<br /> TS-8 09/02/05 1,600 170 520 2,700 <2.0 19,000 <8,000 4
<br /> TS-8 12/02/05 360 66 120 720 <1.5 12,000 18,000
<br /> TS-8 02/07/06 1,700 200 1,000 4,900 <10 31,000 <10,000 4
<br /> TS-8 05/09/06 920 73 630 2,700 <4.0 9 21,000 <8,000 4
<br /> TS-8 08/09/06 1,400 140 960 3,500 <4.0 21,000 <6,000 4
<br /> TS-8 11/01/06 14 3.0 5.0 37 <0.50 3,400 9,500
<br /> TS-8 01/30/07 2,200 200 1,000 5,400 <4.0 27,000 <8,000
<br /> TS-8 05/01/07 1,400 140 700 3,100 1.6 22,000 9,000
<br /> TS-8 08/02/07 170 29 50 380 <0.90 6,300 13,000
<br /> TS-8 11/01/07 580 45 93 1,600 <0.90 11,000 21,000
<br /> TS-8 02/06/08 1,700 120 920 4,400 <2.5 26,000 <10,000 4
<br /> TS-8 05/08/08 1,800 130 1,100 4,700 <5.0 28,000 7,400
<br /> TS-8 08/07/08 340 48 59 470 <1.5 10,000 12,000
<br /> TS-8 9 11/06/08 440 53 160 900 <1.5 9,700 15,000
<br /> TS-8 02/05/09 2,000 100 870 4,100 2.3 23,000 <10,000 4
<br /> 1 Q10 STTC gwtables.xlsx Page 81 of 95
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