|
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 /> AR/MW-9B 02/16/05 120 <0.50 0.96 <2.0 <0.50 420 220
<br /> AR/MW-9B 05/19/05 45 0.56 <0.50 <2.0 <0.50 220 110
<br /> AR/MW-9B 08/31/05 89 0.92 <0.50 <2.0 <0.50 260 130
<br /> AR/MW-9B 11/29/05 3.9 <0.50 <0.50 <2.0 0.98 58 120
<br /> AR/MW-9B 02/08/06 120 1.1 <0.50 <2.0 <0.50 260 110
<br /> AR/MW-9B 05/08/06 0.60 <0.50 <0.50 <2.0 0.65 <50 130
<br /> AR/MW-9B 08/08/06 65 0.59 <0.50 <2.0 <0.50 190 220
<br /> AR/MW-9B 11/01/06 <0.50 <0.50 <0.50 <0.50 1.1 <50 130
<br /> AR/MW-9B 01/31/07 3.4 <0.50 <0.50 <0.50 0.69 53 73
<br /> AR/MW-9B 05/02/07 110 1.1 <0.50 1.3 <0.50 320 130
<br /> AR/MW-9B 07/31/07 22 0.64 2.7 4.7 0.55 120 130
<br /> AR/MW-9B 10/30/07 49 1.2 <0.50 2.7 0.52 140 130
<br /> AR/MW-9B 02/06/08 12 <0.50 <0.50 <0.50 0.54 72 110
<br /> AR/MW-9B 05/07/08 19 <0.50 <0.50 <0.50 1.2 100 130
<br /> AR/MW-9B 08/06/08 21 <0.50 <0.50 <0.50 0.69 100 140
<br /> AR/MW-9B 11/05/08 89 0.72 <0.50 0.74 0.86 210 120
<br /> AR/MW-9B 02/04/09 210 1.3 <0.50 1.5 1.2 430 140 --
<br /> AR/MW-9B 05/06/09 200 1.0 <0.50 1.3 1.8 420 140 220
<br /> AR/MW-9B 08/05/09 290 1.5 <0.50 1.6 4.6 700 150 200
<br /> AR/MW-9B 11/04/09 590 3.2 0.58 3.1 9.1 1,600 220 210
<br /> AR/MW-9B 02/02/10 720 5.2 0.72 3.4 15 1,900 180 1,900
<br /> AR/MW-9C 11/04/09 -- -- -- -- -- -- -- 390 NR by MRP
<br /> AR/MW-9C 02/02/10 -- -- 490 NR by MRP
<br /> AR/MW-10A 02/13/01 5,900 1,500 2,100 9,800 <1,000 62 53,000 200,000 --
<br /> AR/MW-10A 05/07/01 10,000 1,300 1,500 6,600 <200 69 61,000 42,000
<br /> AR/MW-10A 08/23/01 -- -- -- -- -- -- -- -- NR per MRP No.R5-2002
<br /> AR/MW-10A 06/12/03 410 560 1,100 3,800 11 27,000 <3,000 4
<br /> AR/MW-10A 08/14/03 470 710 860 3,300 10 22,000 <3,000 4
<br /> AR/MW-10A 11/13/03 590 830 1,000 4,300 9.9 28,000 <2,000 4
<br /> AR/MW-10A 03/02/04 1,100 1,600 1,700 7,800 <20 40,000 <3,000 °
<br /> AR/MW-10A 05/25/04 1,700 1,600 3,200 12,000 <20 70,000 110,000
<br /> AR/MW-10A 08/19/04 250 300 690 2,800 <5.0 16,000 <2,000
<br /> AR/MW-10A 11/18/04 920 1,300 3,200 12,000 9.3 81,000 140,000
<br /> AR/MW-10A 02/17/05 250 1,500 410 4,500 <10 43,000 54,000
<br /> AR/MW-10A 05/20/05 3,100 360 720 2,700 19 24,000 9,000
<br /> AR/MW-10A 09/02/05 750 850 2,400 8,900 <7.0 53,000 450,000
<br /> AR/MW-10A 11/29/05 930 460 1,400 4,500 <8.0 26,000 14,000
<br /> 1 Q10 STTC gwtables.xlsx Page 15 of 95
<br />
|