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{
<br /> TABLE 2
<br /> HISTORICAL GROUNDWATER QUALITY DATA
<br /> Manna Pro Facility
<br /> 4004 South EI Dorado Street
<br /> Stockton,California
<br /> (Results in pg/I unless otherwise indicated)
<br /> Well pH ** Cond **
<br /> ID Date units mhos cm 8 I. T E X BTEX TPH-G TPH-D Tatat Lead
<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 <10 <5
<br /> 10/29/92 66 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 /> 04/15/93 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 /> 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 15,000 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 /> MW-6 10/02/91 74 980 18,000 30,000 3,100 12,000 63,000 96,000 <10 *11
<br /> 01/10/92 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 /> 10/29/92 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 /> ❑❑® GROUNDWATER
<br /> 2819TO34 WK1 Page 2 of 3 ❑❑❑ TECHNOLOGY ,,
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