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TABLE 5
<br />HISTORICAL GROUNDWATER ANALYTICAL DATA
<br />Waterloo Food Fuel
<br />3032 East Waterloo Road
<br />Stockton, California
<br />Well
<br />ID
<br />I
<br />Sample
<br />Data
<br />TPH as
<br />Gasoline
<br />0/11114
<br />TPH as
<br />Diesel
<br />(PSI/1-)
<br />Volatile Organic Compounds b EPA Method 8280
<br />Benzene
<br />(NA.)
<br />Toluene
<br />)lAJAI
<br />Ethyl-
<br />benzene
<br />(pg/1-)
<br />Total
<br />Sylenes
<br />lP9/14
<br />DIME
<br />049/1-)
<br />ETBE
<br />(A0/1-)
<br />MTBE
<br />8020
<br />tpg/1.)
<br />MTBE
<br />8280
<br />(P11/1-)41
<br />TAME 2/BA TOE
<br />...A-
<br />POE
<br />/1
<br />EDEI
<br />/I_
<br />1,2-DCA
<br />A_
<br />Naphthalene
<br />. /1_
<br />MW-2 2/25/2003 110,030 - 11,000 18,000 2500 13,003 01,000 01.000 35,000 44,003 01,000 05.003 - - - - -
<br />1/5/2001 220,000 - 3Z003 43,000 3,400 19,000 05,030 05,000 2E0.000 310,000 05,000 <0000 - - - - -
<br />4/26/2001 210,030 - 32003 41.000 3,200 16,000 05960 05,000 170,030 180,000 05,000 025.000 - - 05,000 45,003
<br />1102001 290.000 - 44,000 67,000 4.500 26,000 02,560 02.500 100.000 110,030 02500 02500 - - 02.500 02500 -
<br />5727/2003 870.000 - 48,003 71,000 5,100 29,503 050 050 - 45.000 380 2.500 - - 025 025
<br />618/2004 410,000 - 48.000 57.0110 3,500 19,000 <50 44 - 98,000 05.0 050 - - 025 90
<br />3/12/2005 570,000 - 30,000 89,000 9.500 48,000 050 55 - 21,000 05.0 050 - - 025 00.5 -
<br />8072035 760.600 - 20.000 170,000 73,000 390,030 05.0 05.0 - 10000 05.0 1.700 - - 025 75 -
<br />11/102605 4,330900 - 220.000 800.000 333,030 1,300.000 010 010 - 310,000 010 010 - - 05 110 -
<br />12/1212006 190,000 - 14,000 54.003 8.500 47.003 01,0 01.0 - 5,500 33 010 - - 00.5 62 -
<br />9/27/7907 200,000 - 9,600 28)000 2/900 33.060 01.0 01.0 - 15,000 42 010 - - 405 8.2 _
<br />711412003 mosloo - 34.000 66,000 16,000 78,003 55 533 - 423,000 200 010 - - 00.5 4E0 -
<br />10/17/08 190,000 _ 18.000 42.000 11,000 149,000 SS 520 - 31.000 BO 010 _ _ 05.5 2133 _
<br />1/15E2003 35,003 - MOO 2,100 12 10,500 8.8 01.0 _ 1,400 11 010 - - 00.5 11 -
<br />9/18/2009 240,5/10 - 1,100 1.200 220 5.000 01.0 01.0 - 78.000 110 010 - - <05 9.1 -
<br />9782010 20,000 - 390 580 1,900 8,000 01.0 01.0 - 1,100 01.0 010 - - foliS <0.5 -
<br />3/1/2012 4,400 - leo 2.4 190 180 01.0 01.0 - 45 2.0 010 - - 00.5 3.7 -
<br />12117/2012 9,400 - 240 25 680 422 01 01 - 15 01 010 - - 05.5 00.5 _
<br />9/16/2013 12900 1.200 8.5 169 1.220 01 3.4 - 260 3.3 1,400 - - 00.5 21 -
<br />4124/2014 10.000 - 340 39 330 540 01 01 - 44 5.5 010 - - 05.5 10 -
<br />3/92015 4,100 - 190 17 110 98.4 01 01 - 27 7.0 39 - - 00.5 3.6 -
<br />8/18/2016 21,700 - 216 3.8 25.5 8.3 01 01 34.5 01 38 - - 01 05.5 -
<br />3/8/2017 2390 - 878 025 025 075 0125 0125 - 612 0125 4,490 - - <25 025 -
<br />2/6/2018 1,760 - 193 05 8.64 015 025 025 - 015 025 0250 - - 05 05 -
<br />9/19/2018 2.240 - 188 010 14.0 030 050 050 - 030 050 0500 - - 010 010 -
<br />3/28/2020 2,330 1.500 250 5.4 4.7 5.6 05.50 05.50 - 44 00.50 05.0 <050 05.50 - <050 170
<br />9/16/2020 3,200 4,100 440 27 35 4.5 - 22 <050 27 00.50 333 00.50 05.50 - 05.50 87
<br />3/25/2021 1,900 880 MO 5.3 1_7 7.1 0050 05_50 - 68 00.50 05.0 - - - 00.50 51
<br />9/14/2021 5,200 33,000 700 13 21 11 0950 1.3 - 180 00.50 78 - - NA 05.50 200
<br />I _
<br />APEX ENVIROTECH. INC
<br />SECOND SEL11.4444.2, 2021
<br />Page 24118 W<F02001
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