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December 2015
<br />Table 6: Summary of Monitoring Results for MW -
<br />1520788
<br />Date
<br />3/19/2013
<br />5/28/2013
<br />8/27/2013
<br />11/14/2013
<br />2/18/2014
<br />5/21/2014
<br />8/27/2014
<br />11/11/2014
<br />2/18/2015
<br />5/27/2015
<br />8/27/2015
<br />11/9/2015
<br />Metals
<br />Arsenic, Dissolved (mg/L)
<br />0 002 B
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />0.004 8
<br />0.007
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Barium, Dissolved (mg/L)
<br />0.97
<br />3.22
<br />356
<br />4.12
<br />5.95
<br />3.32
<br />3.46
<br />4.37
<br />7.37
<br />7.47
<br />8.74
<br />8 12
<br />Boron, Dissolved (mg/L)
<br />0 6
<br />0.7
<br />0 6
<br />0 6
<br />0.58
<br />0.7
<br />0.6
<br />0.7
<br />0.6 B
<br />0.6
<br />065
<br />0.6
<br />Chromium, Dissolved (mg/L)
<br />< 0 01 U
<br />< 0 02 U
<br />0 018 B
<br />< 0 02 U
<br />< 0.02 U
<br />< 0.01 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Copper, Dissolved (moil)
<br />< 0.5 U
<br />< 0.5 U
<br />< 0.5 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.5 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Iron, Dissolved (mg/L)
<br />1.0
<br />1.3
<br />0.6
<br />0.6
<br />0.6
<br />2.1
<br />1.9
<br />1.3
<br />2.5
<br />4.1
<br />3.9
<br />5.2
<br />Lead. Dissolved (mg/L)
<br />< 0.003 U
<br />< 0 005 U
<br />< 0.005 U
<br /><0 005 U
<br />< 0.005 U
<br />< 0.003 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Manganese, Dissolved (mg/L)
<br />0.33
<br />0.29 B
<br />0.2 B
<br />0.19
<br />0.19
<br />0.21 8
<br />0.2 B
<br />0.25 B
<br />0.3 8
<br />0.31
<br />0.39
<br />0.42
<br />Selenium, Dissolved (mg/L)
<br />0.0048
<br />0.007
<br />0.0016
<br />0.002 B
<br />0.001 B
<br />0.0033
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Thallium, Dissolved (mg/L)
<br />< 0.003 U
<br />< 0.005 U
<br />< 0 005 U
<br />< 0.005 U
<br />< 0.005 U
<br />< 0.003 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Zinc. Dissolved (mg/L)
<br />< 0.5 U
<br />< 0 5 U
<br />< 0.5 U
<br />< 0 3 U
<br />< 0.3 U
<br />< 0.5 U
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Other
<br />Chlonde (mg/L)
<br />5,090
<br />5.680
<br />6,080 U
<br />5,860
<br />6,020
<br />6,520
<br />5,610
<br />6,110
<br />5,960
<br />5,680
<br />5,880
<br />5,800
<br />Fluoride (mg/L)
<br />1.3
<br />1.4
<br />1.4
<br />1.3
<br />1.3
<br />1.25
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Lab pH (s u)
<br />8.1 H
<br />8.2 H
<br />8.2 H
<br />8.2 H
<br />8.2 H
<br />7.9 H
<br />8.0 H
<br />8.1 H
<br />7.7 H
<br />7.8 H
<br />7.8 H
<br />7 7 H
<br />Total Dissolved Solids, filterable residue (mg/L;
<br />9,110
<br />10.200
<br />9,340 H
<br />10,100 H
<br />10,900
<br />8,800 H
<br />9,350
<br />10,400
<br />10.600
<br />10,300 ^
<br />8,840 ^
<br />10,200
<br />Sulfate (mg/L)
<br />249.7
<br />< 250 U
<br />< 250 U
<br />98.6 B
<br />< 250 U
<br />52.5 8
<br />< 250 U
<br />< 250 U
<br /><250 U
<br /><250 U
<br /><250 U
<br /><250 U
<br />Supplementary Analytes
<br />Bicarbonate as CaCO3 (mg/L)
<br />463
<br />507
<br />513
<br />529
<br />558
<br />580
<br />608
<br />632
<br />NA
<br />656
<br />673
<br />702
<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 />< 20 U
<br />< 20 U
<br />Calcium, Dissolved (mg/L)
<br />58
<br />44
<br />33
<br />34
<br />32 2
<br />40
<br />41
<br />45
<br />51
<br />49
<br />57.9
<br />63
<br />Magnesium, Dissolved (mg/L)
<br />21
<br />20
<br />18
<br />17
<br />16
<br />16
<br />17
<br />18
<br />22
<br />17
<br />18
<br />17
<br />Potassium, Dissolved (mg/L)
<br />14 B
<br />12 B
<br />12 B
<br />11
<br />10
<br />11
<br />10
<br />10
<br />13 B
<br />10
<br />10
<br />10
<br />Sodium, Dissolved (mo/L)
<br />3,600
<br />3.920
<br />3,860
<br />4,000
<br />3,960
<br />4,060
<br />3,770
<br />3,710
<br />3,840
<br />3.930
<br />3,850
<br />3,840
<br />Notes:
<br />B = Estimated value, less than the practical quantitation limit for that analyte, but greater than the method detection hm
<br />U = Analyte not detected, reported less than the pracbcat quantitation limi
<br />H = Analysis exceeded method hold time. pH is a field test with an immediate hold time
<br />NA = Analyte not analyzed
<br />" = Second and third quarter 2015 reports presented calculated total dissolved solids result:
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<br />Gokler
<br />Associates
<br />
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