TABLE 2(continued)
<br /> Concentrations of Selected Constituents In Groundwater
<br /> Del Monte Plant No_33
<br /> Disco Site
<br /> Stockton,California
<br /> Concentration(ug/L)
<br /> el. _
<br /> n
<br /> NP•1.80' 12/29/1994 180 000 29,000 51,000 4 800 24 000 NS
<br /> 311211995 127,000 31 200 47,201 2 540 16,600 . NS
<br /> 7/26/1995 129,000 5,500 13,600 23,700 13,000 NS
<br /> 4/1711997 243,000 25,000 51,300 3,120 24,800 NA 304" NA NA NA NS
<br /> 6/12/1997 X20 <5 <5 <5 <5
<br /> 12122J1997 175,000a - 24,000a 50,800b 2,940a 19,900a NS
<br /> 1 212 311 99 7 <100 QS QS <25 <25
<br /> 4/1611996 172,000 18,600 43,400 2,700 19,500 NS
<br /> 4/1711998 NA <40 <20 <20 <20
<br /> 52111998 <20 NA NA NA NA
<br /> 8811998 356,000 14,900 36,200 3,780 17,700 QO QO C5 <5 <5 NS
<br /> 11111/1998 98 OODa 20,OODe 58,000c 4,300b 23,000b <200 QO <20 <20 <20 NS
<br /> 2711/1999 140000a 14000b 26,000b 2,500a 15,000a <50- <5 <5 <5 <5 NS
<br /> 7/16/1999 120,000a 27,000b 54,000h 3,800a 20,000b <50 <5 <5 45 <5 NS
<br /> 11/8/1999 94,000a <5.0 1,600 19,000b 32 OODb 4,0006 I 20,000b <5D c5 <5 <5 <5 NS
<br /> 3/2912000 99,000a 18,000b 18.000b 1,300a I 5300a QO <5 <5 <5 <5 NS
<br /> 5/5/2000 2.600 1,600 1 Q0 <tic <5 <5 <5
<br /> 6/27/2000 <100 <100 <20D <100 <100
<br /> 6/28/2000 NS 2.300 1,300 NS NS NS NS MS
<br /> 11/162000 110,000 1,600 960 19,00D 35,000
<br /> 2,400 13,000 C50 ¢50 <100 <50 c50 N5
<br /> 3!2212001 220,000a 1,000 1,000 26 OOOb 58 OOOb 3,600b 19,000b NA NA - NA NA NA NS
<br /> 10117/2001 220,000a 1,900 1 1,000 28,000b 53,000b 3,800a 20,000a NA NA NA NA NA NS
<br /> 212112002 180,000 1.90D 1,000 26,000 50,000 3,900 21,000 NO ND ND NO NO
<br /> 8/12/2002 170,000 1.,500 1,100 25,000 44,000 5,100 26,000 NO ND ND NO NO
<br /> 12/9/2002 NS NS NS I NS NS NS NS NS NS NS NS NS NS
<br /> 316!2003 160000 21 DO 1100 25000 42000 2900 17000 ND ND NA NA NA NA
<br /> 5/1512003 NS • NS NS NS NS NS NS NS NS NS NS NS NS
<br /> 7131/2003 160,000 3,100 1,200 25,0110 46,00D 3,300 19,000 NO NA NA NA NA NS
<br /> 1 111 1120 0 3 NS NS NS NS NS NS NS NS NS NS NS NS NS .
<br /> 2119/2004 200,000 2,200 13,000 23,000 41,001) 4,300 23,000 NO NA _ NA NA NA NA
<br /> 6N12004 NS NS NS NSNS NS NS NS N5 NS NS NS NS
<br /> 9/1512004 160,000 2 300 1,30D 29,000 _15=000=E 3,000 1 19,000 1 Np ND NO NO ND NS
<br /> 12280-MON/5704EO95
<br /> Copynght 2004,Mciofelder,loc. Page 14 of20
<br /> December 1,2004
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