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Table 2.2 <br /> Groundwater Quality Monitoring Results for Detection Monitoring Wells <br /> French Camp Landfill <br /> Concentration MW-6A MW-7A MW-8A MW-9A W-913 MW-l0A <br /> Analyte Units Limit MDL 9/11/12' 9/11/12 9/11/12 9/11/12 9/11/12 9/11/12 <br /> Field Parameters <br /> pH pH units 6.51 -8.1 - NS 7.97 7.59 7.08 7.39 7.07 <br /> Specific Conductance umbos/cm 3000 - NS 999 896 1394 1788 3275* <br /> Temperature °C 22.05 - NS 21.5 23.4* 23.0* 23.2* 23.1 <br /> Turbidity NTU 1000 - NS 10 4 2 1 4 <br /> Monitoring Parameters <br /> Bicarbonate mg/L 1200 - NS 420 480 710 390 970 <br /> Calcium mg/L 117.6 - NS 68 63 82 120* 200* <br /> Carbonate m 50 - NS <2.5 <2.5 <5.0 <5.0 <5.0 <br /> Chloride mg/L 370 - NS 120 50 45 360 620* <br /> Magnesium m 74.57 - NS 23 32 45 56 110* <br /> Nitrate as N mg/L 67 - NS <0.10 <0.10 2.8 <0.20 0.49 <br /> Potassium mg/L 5.24 - NS 1.7 2.0 1.7 4.0 2.3 <br /> Sodium mg/L 480 - NS 120 96 190 160 370 <br /> Sulfate mg/L 358 - NS 0.90 24 110 76 97 <br /> Total Dissolved Solids mg/L 2000 - NS 760 530 880 1000 2000 <br /> Volatile Organic Com unds <br /> Trichlorofluoromethane I ug/L Detect 0.13 NS <0.50 1 <0.50 2.0* <0.50 <0.50 <br /> f Denotes the sampling date. <br /> NS Denotes well was not sampled due to insufficient groundwater volume. <br /> JDenotes detections above the method detection limit but at or below the laboratory reporting limit. <br /> *Denotes a downgradient value exceeding the concentration limit. <br />