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April 2014
<br />Table 1: Summary of Monitoring Results for MW -1
<br />i
<br />Date
<br />9/27/2010
<br />3/31/2011
<br />6/28/2011
<br />8131/2011
<br />11/17/2011
<br />3/27/2012
<br />6/27/2012
<br />9/13/2012
<br />11/1312012
<br />3/19/2013
<br />5/28/2013
<br />8/26/2013
<br />11/14/2013
<br />2/18/2014
<br />Metals
<br />Arsenic, Dissolved m /L)
<br />0.015
<br />0.005 B
<br />0.01 B
<br />0.011
<br /><0.01 U
<br />< 0.01 U
<br />0.003 B
<br />0.001 B
<br />0.002 B
<br />0.002 B
<br />< 0.005 U
<br />0.002 B
<br />< 0.005 U
<br />0.001 B
<br />Barium. Dissolved (mg/L
<br />< 0.08 U
<br />0.04 B
<br />0.005 B
<br />< 0.08 U
<br /><0.08 U
<br />0.017 B
<br />< 0.08 U
<br />0.02 B
<br />0.02 B
<br />0.011 B
<br />< 0.08 U
<br />< 0.08 U
<br />0.011 B
<br />0.008 B
<br />Boron, Dissolved (mg/L
<br />0.54
<br />0.59
<br />0.58
<br />0.64
<br />0.64
<br />0.62
<br />0.59
<br />0.71
<br />0.73
<br />0.64
<br />0.69
<br />0.61
<br />0.60
<br />0.61
<br />Chromium, Dissolved (mg/L
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br /><0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />< 0.01 U
<br />Copper, Dissolved (mg/L
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.05 U
<br />< 0.3 U
<br /><0.3 U
<br />< 0.05 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.05 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.05 U
<br />< 0.05 U
<br />Iron, Dissolved (mg/L
<br />< 0.3 U
<br />0.3
<br />< 0.05 U
<br />< 0.3 U
<br />0.2 B
<br />0.15
<br />1.4
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.05 U
<br />< 03 U
<br />< 0.3 U
<br />< 0.05 U
<br />< 0.05 U
<br />Lead, Dissolved (mg/L
<br />0.0019 B
<br />0.0027 B
<br />0.0052
<br />0.0045
<br />0.0007 B
<br />< 0.003 U
<br />0.0035
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />Lithium, Dissolved (mg/L
<br />1.3
<br />1.3
<br />1.18
<br />1.2
<br />1.1
<br />1.15
<br />1.1
<br />1.1
<br />1.2
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Manganese, Dissolved (mg/L
<br />< 0.1 U
<br />0.05 B
<br />0.041
<br />< 0.1 U
<br />< 0.1 U
<br />0.026 B
<br />0.04 B
<br />0.04 B
<br />0.04 B
<br />0.025
<br />< 0.1 U
<br />0.04 B
<br />0.044
<br />0.054
<br />Selenium, Dissolved (mg/L
<br />0.4928
<br />0.2684
<br />0.2656
<br />0.2826
<br />0.275
<br />0.2328
<br />0.2204
<br />0.1995
<br />0.1756
<br />0.1826
<br />0.2278
<br />0.257
<br />0.2616
<br />0.2067
<br />Thallium, Dissolved (m /L)
<br />0.0016 B
<br />0.0025 B
<br />0.0014 B
<br />0.0017 B
<br /><0.003 U
<br />< 0.003 U
<br />0.0007 B
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />< 0.003 U
<br />Uranium, Dissolved (mg/L
<br />0.0364
<br />0.0303
<br />0.0397
<br />&6-3-441-7-0-4031
<br />0.0338
<br />1 0.0367
<br />0.0433
<br />0.0371
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Zinc, Dissolved m /L)
<br />0.13 B
<br />< 0.3 U
<br />< 0.05 U
<br />< 0.3 U
<br /><0.3 U
<br />< 0.05 U
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.3 U
<br />0.02
<br />< 0.3 U
<br />< 0.3 U
<br />< 0.05 U
<br />0.01 B
<br />Other
<br />Chloride (m /L )
<br />< 300 U
<br />< 300 U
<br />< 300 U
<br />40 B
<br />36.4 B
<br />50 B
<br />< 250 U
<br />< 250 U
<br />< 250 U
<br />86 B
<br />< 250 U
<br />55.5 B
<br />< 250 U
<br />< 250 U
<br />Fluoride (mg/L
<br />0.4 B
<br />0.5
<br />0.4 B
<br />0.4 B
<br />0.6
<br />0.6
<br />0.6
<br />0.6
<br />0.7
<br />0.6
<br />0.5
<br />0.5
<br />0.5
<br />0.5
<br />Nitrate as N (m /L)
<br />96
<br />88
<br />70
<br />81.6
<br />81
<br />76
<br />89
<br />85
<br />78.5
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Nitrite as N (mg/L
<br />0.24
<br />0.36
<br />0.34
<br />0.4
<br />0.26
<br />0.29
<br />0.56
<br />0.21
<br />0.11
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Nitrate +Nitrite as N (m /L )
<br />96
<br />88
<br />70
<br />82
<br />81
<br />76
<br />90
<br />85
<br />78.6
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Lab pH (s.u)
<br />8.1 H
<br />8.1 H
<br />8.0 H
<br />&0H
<br />8.0 H
<br />8.0 H
<br />8.1 H
<br />8.2H
<br />8.2H
<br />8.1 H
<br />8.OH
<br />8.0 H
<br />7.8H
<br />7.9H
<br />Total Dissolved Solids, filterable residue m /L)
<br />7,770
<br />7,560
<br />7,610
<br />7,540
<br />7,110
<br />7,150
<br />6,770
<br />6,770
<br />6,660
<br />6,610
<br />7.420
<br />6,650 H
<br />7,800 H
<br />7,330
<br />Sulfate (mg/L
<br />4,840
<br />4,540
<br />4,820
<br />4,620
<br />4,306
<br />4,056
<br />4,090
<br />4,041
<br />3,991
<br />3,980
<br />4,610
<br />4,230
<br />5,150
<br />4,980
<br />Gross Alpha Ci /L
<br />41 ±31
<br />53 ±31
<br />22 ±25)
<br />5.8 ( ±29 )
<br />32 ±30
<br />48 ±30
<br />180 ±52)
<br />24 ±23 -0.51 ±22
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Gross Beta ( Ci /L)
<br />39 ±28)
<br />36 ±28
<br />20 ( ±28)
<br />23 ±32)
<br />27 ±31)
<br />8.1 ±25)
<br />190 ±36
<br />25(+29) 12 ±27
<br />NA
<br />NA
<br />NA
<br />NA
<br />NA
<br />Supplementary Anal es Not Historical/ anal zed
<br />Bicarbonate as CaCO3 (mg/L
<br />279
<br />305
<br />309
<br />312
<br />311
<br />333
<br />334
<br />285
<br />337
<br />334
<br />334
<br />330
<br />320
<br />357
<br />Carbonate as CaCO3 (m /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 />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />< 20 U
<br />Calcium, Dissolved (mg/L
<br />323
<br />225
<br />305
<br />270
<br />240
<br />198
<br />222
<br />218
<br />169
<br />178
<br />276
<br />258
<br />302
<br />254
<br />Magnesium. Dissolved m /L)
<br />336
<br />240
<br />313
<br />272
<br />246
<br />210
<br />213
<br />203
<br />175
<br />180
<br />265
<br />225
<br />308
<br />256
<br />Potassium, Dissolved (mg/L
<br />22
<br />18
<br />22.7
<br />17
<br />15
<br />14.8
<br />17
<br />17
<br />13
<br />14.5
<br />19
<br />20
<br />20.7
<br />16.5
<br />Sodium, Dissolved (mg /L)
<br />1 1,660
<br />1 1,800
<br />1 1,680
<br />1,670
<br />-1,610-1
<br />1,680
<br />1 1,E-oj---Tl
<br />1,770
<br />1,670
<br />1,660
<br />1,580
<br />1,820
<br />1,790
<br />Notes:
<br />B = Estimated value, less than the practical quantitation limit for that analyte, but greater than the method detection limit
<br />U = Analyte not detected, reported less than the practical quantitation limit
<br />H = Analysis exceeded method hold time. pH is a field test with an immediate hold time.
<br />NA = Analyte not analyzed
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