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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) (pg/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L) (Ng/L)
<br /> TS/MW-2D 12/22/05 3,100 20 12 52 8.4 8,000 1,800
<br /> TS/MW-2D 02/08/06 3,000 22 67 95 19 9,200 2,900
<br /> TS/MW-2D 05/09/06 18 0.58 40 47 19 3,300 2,900
<br /> TS/MW-2D 08/09/06 4,400 33 15 67 13 9,200 2,300
<br /> TS/MW-2D 11/02/06 2,700 20 57 77 11 8,100 2,100
<br /> TS/MW-2D 01/30/07 4,600 38 13 73 13 10,000 2,600
<br /> TS/MW-2D 05/02/07 5,800 38 <15 59 <15 12,000 1,700
<br /> TS/MW-2D 08/02/07 5,400 35 <15 53 <15 11,000 2,200
<br /> TS/MW-2D 11/01/07 5,000 31 <15 48 <15 9,800 1,800
<br /> TS/MW-2D 02/06/08 4,800 36 <7.0 99 15 9,100 1,900
<br /> TS/MW-2D 05/08/08 5,300 29 <15 54 <15 9,500 2,500
<br /> TS/MW-2D 08/07/08 4,200 27 13 64 13 8,100 2,100
<br /> TS/MW-2D 11/07/08 2,500 14 8.1 37 9.8 4,800 1,400
<br /> TS/MW-2D 7 11/07/08 1,800 10 5.8 27 7.1 3,500 830 QCDup-3
<br /> TS/MW-2D 02/05/09 120 1.1 <0.70 23 14 790 1,700
<br /> TS/MW-2D 02/05/09 120 1.1 <0.70 22 13 770 1,600 QCDup-3
<br /> TS/MW-2D 05/07/09 460 2.1 13 50 12 2,100 2,700
<br /> TS/MW-2D 05/07/09 430 2.3 12 47 11 2,100 2,800 QCDup-3
<br /> TS/MW-2D 7 08/03/09 5,700 30 9.4 50 14 11,000 2,300
<br /> TS/MW-2D 11/05/09 3,400 21 9.1 44 15 6,800 2,300
<br /> TS/MW-2D 11/05/09 3,700 20 7.8 41 15 5,100 2,400 QCDup-3
<br /> TS/MW-2D 02/03/10 5,600 33 12 60 18 11,000 1,900 -- --
<br /> TS/MW-2D 02/03/10 5,800 34 12 59 17 11,000 1,600 -- -- QCDup-3
<br /> TS/MW-3D 11/07/08 140 1.1 <0.50 2.9 2.2 360 380
<br /> TS/MW-3D 02/04/09 4,600 36 5.5 64 20 8,700 <2,000 °
<br /> TS/MW-3D 05/08/09 4,400 22 <9.0 69 23 9,200 2,900
<br /> TS/MW-3D 7 08/03/09 2,300 6.1 <5.0 6.0 21 4,400 2,100
<br /> TS/MW-3D 11/05/09 4,100 22 <7.0 38 19 8,000 1,800
<br /> TS/MW-3D 02/03/10 3,900 17 <8.0 27 21 7,400 1,700 -- --
<br /> QA/QC Samples
<br /> QCEB-1 02/05/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-2 02/06/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-3 02/06/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-1 05/07/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-2 05/06/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-3 05/07/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> QCEB-1 08/05/08 <0.50 <0.50 <0.50 <0.50 <0.50 <50 <50
<br /> 1 Q10 STTC gwtables.xlsx Page 93 of 95
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