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M r yrs r +�■� r r s r r r r r r rr IIW
<br />July 2015 1520788
<br />Table 7: Summary of Monitoring Results for MW -7
<br />Date
<br />3/19/2013
<br />5/29/2013
<br />8/2712013
<br />11/14/2013
<br />2/18/2014
<br />5/21/2014
<br />8/27/2014
<br />11/11/2014
<br />2118/2015
<br />5/27/2015
<br />Metals
<br />Arsenic, Dissolved (mg/L
<br />0.010
<br />0.010 B
<br />0.011
<br />0.008 B
<br />0.015
<br />0.009 B
<br />NA
<br />NA
<br />NA
<br />NA
<br />Barium, Dissolved (mg/L
<br />0.16 B
<br />0.14 B
<br />0.33
<br />2.08
<br />1.78
<br />3.52
<br />2.35
<br />3.7
<br />5.43
<br />4.74
<br />Boron, Dissolved (mg/L
<br />0.6
<br />0.9
<br />0.79
<br />0.75
<br />0.75
<br />0.7
<br />0.8
<br />0.8
<br />0.7 B
<br />0.6
<br />Chromium, Dissolved (m/L
<br />< 0.01 U
<br />< 0.02 U
<br />0.009 B
<br />< 0.02 U
<br />< 0.02 U
<br />< 0.02 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />Copper, Dissolved (mg/L
<br />< 0.5 U
<br />< 0.5 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.5 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />Iron, Dissolved (mg/L
<br />1.6
<br />3.4
<br />1.5
<br />2.9
<br />2.9
<br />2.8
<br />4.4
<br />3.8
<br />4.6
<br />5.8
<br />Lead, Dissolved (m/L
<br />< 0.003 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />Manganese, Dissolved (mg/L
<br />0.27
<br />0.66
<br />1 0.51
<br />0.61
<br />0.530.41
<br />0.66
<br />0.45
<br />0.3 B
<br />0.38
<br />Selenium, Dissolved m /L
<br />0.0025
<br />0.006
<br />< 0.003 U
<br />0.002 B
<br />0.001 B
<br />0.001 B
<br />NA
<br />NA
<br />NA
<br />NA
<br />Thallium, Dissolved (m/L
<br />< 0.003 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.005 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />Zinc, Dissolved (mg/L
<br />< 0.5 U
<br />< 0.5 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.5 U
<br />NA
<br />NA
<br />I NA
<br />NA
<br />Other
<br />Chloride (mg/L
<br />3,701
<br />1 5 280
<br />6,040
<br />1 6,430
<br />1 6.030
<br />1 6,510
<br />1 5,330
<br />1 5,850
<br />1 6,140
<br />6,330
<br />Fluoride (mg/L
<br />1.3
<br />1.0
<br />1.1
<br />1 1.1
<br />1
<br />1.04
<br />NA
<br />NA
<br />NA
<br />NA
<br />Lab H s.0
<br />8.1 H
<br />B.OH
<br />7.9 H
<br />7.9H
<br />8.0H
<br />7.6H
<br />7.9H
<br />7.9H
<br />7.SH
<br />7.8H
<br />Total Dissolved Solids, filterable residue m /L
<br />8,640
<br />11 500
<br />10 200 H
<br />10,700 H
<br />10,300
<br />10,600 H
<br />10,100
<br />10,600
<br />10,500
<br />10,900
<br />Sulfate m /L
<br />1,589
<br />1,240
<br />510
<br />130 B
<br />104 B
<br />60.9 B
<br />80.2 B
<br />< 250 U
<br />< 250 U
<br />< 250 U
<br />Supplementary Analytes
<br />-
<br />Bicarbonate as CaCO3 (m/L
<br />458
<br />596
<br />696
<br />715
<br />838
<br />822
<br />785
<br />837
<br />NA
<br />765
<br />Carbonate as CaCO3 (mg/L
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />NA
<br />< 20 U
<br />Calcium, Dissolved (m/L
<br />105
<br />142
<br />103
<br />72
<br />67.8
<br />58
<br />56
<br />51
<br />50
<br />47
<br />Magnesium, Dissolved (mg/L
<br />40
<br />43
<br />30
<br />25
<br />22
<br />21
<br />21
<br />20
<br />23
<br />19
<br />Potassium, Dissolved (mg/L
<br />11 B
<br />13 B
<br />12
<br />11
<br />10
<br />10
<br />11
<br />9 B
<br />13 B
<br />9 B
<br />Sodium Dissolved (mg/L
<br />3,200
<br />4,150
<br />4 720
<br />4,280
<br />4,020
<br />4,350
<br />3,910
<br />3,740
<br />3,970
<br />4,010
<br />11401,05.
<br />B = Estimated value, less than the practical quantitation limit for that analyte, but greater than the method detection limi
<br />U = Analyte not detected, reported less than the practical quantitation limi
<br />H = Analysis exceeded method hold time. pH is a field test with an immediate hold time
<br />NA = Analyte not analyzec
<br />y
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