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TABLE 3-1 <br /> DETECTION MONITORING PROGRAM ANALYTICAL RESULTS AND COMPLIANCE SUMMARY <br /> SECOND QUARTER 2009 <br /> AUSTIN ROAD UNIT <br /> SAN JOAQUIN COUNTY,CALIFORNIA <br /> Background <br /> Well <br /> Concentration AMW-2 AMW-6 AMW-7 AMW-12 AMW-13 AMW-14 . <br /> Analyte Units Limit 5/5/09 5/6/09 5/6/09 5/5/09 5/5/09 5/5/09 <br /> Field Parameters <br /> H Units 6.557-8.272 7.35 7.43 7.83 7.56 7.41 7.44 <br /> Specific Conductance mhos/cm 1437 855 333 397 403 645 620 <br /> Temperature °C 21.26 18.6 19.2 20.91 18.3 18.8 18.5 <br /> Turbidity NTU 97 3 0 01 0 0 3 <br /> Monitoring Parameters <br /> Arsenic mgfl 0.006943 0.0036 0.0037 0.0034 0.0044 0.0040 0.0031 <br /> Barium mgfl 0.2368 0.170 0.140 0.210 0.140 0.260 0.230 <br /> Bicarbonate m 516.3 440 170 200 200 320 240 <br /> Calcium m 139.6 110 38 49 47 79 74 <br /> Carbonate m 12 2.5 2.5 1 2.5 2.5 ' 2.5 2.5 <br /> Chloride mo, 77.63 48 39 42 29 49 68 <br /> Chromium Hexavalent mg1l 0.005 0.0036 0.0048 0.0055 0.0021 0.0042 0.0033 <br /> Gas Range Organics m 0.025 0.0093 0.0093 0.0093 0.0093 - :0.0093 0.0093 <br /> Mag2esium m 64.87 51 18 23 22 42 37 <br /> Nitrate as N m 76.8 30 2.5 6.0 4.8 12 13 <br /> Oil and Grease m 5 1.2 1.2 1.2 1.21.2 1.2 <br /> Potassium mo 10.62 8.91 6.2 8.0 3.0 6.0 5.0 <br /> Sodium mo 78.97 68 22 27 36 45 42 <br /> Strontium m 1.351 1.200 0.420 0.630 0.5001 0.880 0.810 <br /> Sulfate m 151.4 110 25 27 33 64 57 <br /> Total Dissolved Solids m 1190 860 300 390 3901 620 620 <br /> Volatile Organic Compounds' <br /> Dichlorodifluoromethane ggA 1 0.5 0:22 0.26 0.22 0.22 0.22 0.22 <br /> Tetrachloroethene 0.5 0.28 0.710.28 10.28 1 3.61 6.9 <br /> Trichloroethene 0.5 10.16 10.16 10.16 10.16 1 0.781 0.50 <br /> Notes: <br /> Concentration Limits submitted by Herst Associates,Inc. <br /> =Only volatile organic compounds reported above detection limits are shown. <br /> °C=degrees Celsius <br /> mg/I=milligrams per liter <br /> NTU=nephelometric turbidity units <br /> NC=Not calculated <br /> mg/l=micrograms per liter <br /> µmhos/cm=micromhos per centimeter <br /> QIndicates that the analyte was not detected above laboratory practical quantitation limit. <br /> Value listed is laboratory detection limit or estimated trace(BOLDED)concentration. <br /> NA Not Analyzed <br /> c�.n�mos-onrnnw.:QM Tw I-W712312009 <br />