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Table 1
<br /> Groundwater Monitoring Data and Analytical Results
<br /> Tosco(Former 13P Oil)Service Station#11195
<br /> 16500 South I-5
<br /> LathrvP,California
<br /> WEIs IDI DAT)F - DT W ` S I GWE TPH D TPH•Cr B; T E.,; X NIT
<br /> xbC ':
<br /> (PljhJ. ....... �pp
<br /> b)
<br /> MW-3 05/07/98 7.10 8.0-23.0 2.69 -- --
<br /> (cont) 09/03/98 9.32 0.47 -- 81,000 ND' ND' 360 100 78,000
<br /> (D) 09/03/98 -- -- -- 66,000 ND' ND' 350 100 73.000
<br /> 12/23/98 9.98 -0.19 -- 62,000 4.2 ND' 210 5.1 77.000
<br /> 12/31/98 TNACCESSTBLE PAVED OVER _ -- --
<br /> 03/22/99 8.60 1.19 12,000 ND' ND' ND' ND 12,000
<br /> 15.10 09/15/98 9.50 5.60 -- 4,100 ND II 370 50 23,000'
<br /> 9.79 05/20/99 8.61 1.18 ND ND ND ND ND 2,89014,680'
<br /> 08/11/99 10.27 .0.48 ND' ND' ND' 29.9 ND' 47,300/61,000'
<br /> 11.119/99 10.29 -0.50 -- 3,800R 46 ND' 73 380 32,000138,000'
<br /> 02/22/00 8.01 1.78 3128 6.34 ND 3.72 122 3,49013,510'
<br /> 05/05/00 8.31 1.48 -- ND' ND' ND' ND' ND' '0248012,410'
<br /> 08/28/00 9.81 -0.02 -- NDND' ND' ND' ND' 83,800178,600'
<br /> 11/13/00 10.21 -0.42 -- ND' ND' ND' ND' ND' 55,100145,800'
<br /> 02/09/01 9.95 -0.16 -- ND' ND' ND' ND' ND' 8,400113,7001
<br /> 05/11/01 9.26 0.53 ND' ND' ND' ND' ND' 7,47017,930'
<br /> 08/10/01 10.28 -0.49 -- 114lR <0.50 1.6 3.0 3.0 2,60015,200'
<br /> MW-4
<br /> 9.03 12/211925.( 11.06 9.5-24.5 -2.03 ND 10,000 ND' 3.5 300 540 --
<br /> 05/17/93 8.25 0.78 -- 6,600 7.7 3.3 840 1,000 --
<br /> 09/15/93 9.64 -0.61 -- 16,000 ND' ND' 1,000 1,300 -
<br /> (D) 09/15/93 -- -- -- 16,000 18 ND' 1,000 1,200 -
<br /> 01/12/94 10.38 -1.35 -- 3,200 6.2 1.4 150 112 --
<br /> 05/12/94 9.70 -0.67 - 160 ND 2.5 0.7 ND --
<br /> 10/07/94 10.46 -1.43 - 13,000 11 2.1 1,100 33 --
<br /> 12/08/94 10.62 -1.59 5,400 20 27 490 54 --
<br /> 02/21/95 8.29 0.74 -- 1.1,000 ND' ND' 990 460 --
<br /> (D) 02/21/95 -- -- -- 11,000 ND' ND' 990 450 -
<br /> 06/09/95 7.79 1.24 -- 88 ND ND ND ND --
<br /> (D) 06/09/95 -- -- -- 810 ND 0.52 22 2.5 --
<br /> 11195,x1x!#ISO 175 4 W
<br /> As ow10/o1,
<br />
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