TABLE 2
<br /> Historical Groundwater Quality Data
<br /> (Results in Ng/I unless otherwise indicated)
<br /> Manna Pro Facility
<br /> 4004 South El Dorado Street
<br /> Stockton California
<br /> WELL DATE PH** COND** B T E XBTEX TPH-g I TPH-d Total Lead
<br /> 1D units mhos cm
<br /> MW-4 10/02/91 71 1,700 7 2 0 2 11 110 <10 *28
<br /> 01/10/92 72 1,600 10 6 2 8 26 130 <10 <5
<br /> 04/23/92 71 2,200 2 <03 <03 <05 2 74 <10 <5
<br /> 07/31/92 69 2,100 1 <03 <03 <05 1 51 <i0 <5
<br /> 10/29/92 fi b 20 300 3 03 <03 07 4 170 NA <5
<br /> 02/03/93 67 2,200 <03 <03 <03 <05 -- <10 NA <5
<br /> 04115/93 68 1,640 <03 <03 <03 <05 -- <10 NA <5
<br /> 07(19/93 70 2,630 <03 <03 <03 <05 -- <10 NA <5
<br /> 10/27/93 74 1,540 <03 <03 <03 <05 -- <10 NA <5
<br /> 01/10/94 71 1 520 <03 <03 <03 <05 -- <10 NA <5
<br /> 0414194 69 1520 <03 <03 <03 <05 -- <10 NA <5
<br /> MW-5 10/02/91 72 2,400 12 000 20,000 3 300 11,000 46 000 81,000 <10 *16
<br /> 01/10/92 72 2 100 14,000 17 000 2,900 9 500 43 000 77,000 <10 <5
<br /> 04/23/92 71 2 600 9,000 16 000 2,900 9 700 38,000 70 000 <10 <5
<br /> 07/31/92 70 2,200 15000 19,000 3,200 11,000 48,000 81,000 <10 <5
<br /> 10/29/92 69 2 000 18,000 26000 3400 12000 59000 73000 NA <5
<br /> 02/03/93 67 1,340 230 400 100 280 1,000 9,700 NA <5
<br /> 04/15/93 71 790 45 130 61 260 500 2 000 NA <5
<br /> 07/19/93 72 1 490 930 750 720 630 3 000 9,000 NA <5
<br /> 10/27/93 75 1 270 1 100 430 470 280 2 300 6,400 NA <5
<br /> 01/10/94 70 1,550 1,100 290 480 190 2,060 7,600 NA <5
<br /> 04/14/94 66 1 800 1 100 850 520 490 2,960 9 100 NA <5
<br /> MW-6 10/02/91 74 980 18,000 30,000 3,100 12 000 63,000 96,000 <10 *11
<br /> 01110/92 74 920 21 000 31,000 3 600 14 000 70 000 120,000 <10 <5
<br /> 04/23/92 75 1,100 24 000 37,000 3 100 12,000 76,000 110,000 <10 <5
<br /> 07/31/92 72 1,000 21,000 32 000 3 300 13,000 69,000 110,000 <10 <5
<br /> 10/29192 71 890 19,000 28 000 3,300 12,000 62,000 76,000 NA <5
<br /> 02/03/93 69 2,510 4,300 7 600 1,500 5 000 18,000 50,000 NA <5
<br /> 04/15/93 66 1,310 2,300 3,000 1,400 2,700 9,400 28,000 NA <5
<br /> 07/19/93 70 2,100 4 000 1,800 1 600 2,000 9 400 29,000 NA <5
<br /> 10/27/93 72 1,600 5,800 1 400 1,500 1,200 9,900 23,000 NA <5
<br /> 01/10/94 71 1,700 6,100 2,400 1,700 1,900 12 100 38,000 NA <5
<br /> 04114194 1 68 1,680 8,900 3.900 2,000 2 900 17,700 44,0W NA <5
<br /> 2819TO54 WK1 Page 2 of 3
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