Laserfiche WebLink
Water Quality Monitoring Plan <br />Version R4 <br />Table B-5.2 <br />Surface Water Data - Arkansas #2 <br />Climax Molybdenum Company <br />Permit No. 1977-493 <br />SHe Number <br />Sample Drta <br />AlhallnHy AWxH:Hy <br />Aluminum Aluminum Antimony <br />NCD3 Total <br />TREC Dlss Discs <br />(mg/la (.L/I.. <br />0003) GC03) (mgA) (mgA) ImgA) <br />Arsenic Ar»nlc <br />Dlu TREC <br />(mgAl (mgA) <br />Badum <br />of. <br />ImgA1 <br />6arylllum Gdmium Gdmlum <br />DW TREC CO. <br />(rngAl (Mg/1) ImgA) <br />Uldum <br />DW <br />(mgAl <br />Grbon, <br />Chlodde Chromium <br />Total <br />Dlu DW <br />Organic <br />(menl (mgAl ImgAl <br />GbaH <br />Dlss <br />ImgA) <br />Gpgr <br />1AEC <br />lmgAl <br />Gpgr <br />Dlss <br />lmgAl <br />Mnlde <br />Total <br />lmgA) <br />ev". <br />WAD <br />(mg/1) <br />Fluodda <br />DW <br />ImLAI <br />Hardness, <br />Totai <br />(m.A as <br />C',00 <br />Iron <br />TREC <br />ImLAI <br />Iron <br />DW <br />ImLA) <br />Lead Lead <br />TREC DW <br />(mg/1) ImgAl <br />Magnesium <br />Ola <br />(mgAl <br />Mangano» <br />TRE[ <br />ImLA1 <br />Manganese <br />DW <br />ImgA) <br />Mercury <br />Total <br />(mLA) <br />Molybdenum Molybdenum <br />TREC DW <br />ImgAl (mgAl <br />Nlckal <br />DW <br />ImLA) <br />Nlbhe <br />Plus <br />Nitrate <br />(mg/1) <br />NHrogen, <br />Ammonia <br />ToGI <br />(mgA) <br />pH <br />iMld <br />Su <br />PaGulum Phosphorus <br />Dlu <br />(mgA) <br />Selenium <br />Total Dlss <br />(mgA) (mgA) <br />SH., <br />Diss <br />(mgA) <br />Sodium SU W <br />DW DW <br />(mgA) (.LA) <br />Thallium <br />DW <br />(m.A) <br />mS <br />(mg/I) <br />Vanadium Zlnc <br />Diu TIE[ <br />(mgA) (mgA) <br />Lnc <br />DW <br />(mgA) <br />Arkansas 012 <br />06/10/2004 <br />12 <br />12 <br />0.04 <br />0.7 <br />1 <br />0.0001 <br />5 <br />0.0001 <br />6 <br />0.01 <br />Arithmetic Mean <br />32 <br />33 <br />0.31 <br />0.06 <br />0.0004 <br />0.0003 0.0003 <br />0.023 <br />21 <br />0.21 <br />0.03 <br />0.0002 <br />1.4 <br />0.022 <br />0.008 <br />0.00065 <br />0.01 <br />0.0016 <br />0.004 <br />0.003 <br />6.8 <br />1 <br />0.17 <br />1 0.00005 <br />0.004 <br />130 <br />0.19 <br />0.166 <br />0.03 <br />Arkansas#2 <br />09/10/2004 <br />0.0010 <br />0.10 <br />0.05 <br />6.9 <br />0.6 <br />0.005 <br />0.001 <br />0.0027 <br />2.7 <br />17 <br />0.00 <br />78 <br />0.005 <br />0.08 <br />0.04 <br />Maximum <br />56 <br />75 <br />1.97 <br />0.27 <br />0.0005 <br />0.0020 0.0010 <br />0.055 <br />0.00010 <br />0.0016 <br />0.0248 <br />45 <br />7.3 <br />34 <br />0.0005 <br />6.7 <br />0.01 <br />0.0100 <br />0.010 <br />0.003 <br />0.8 <br />145 <br />1.78 <br />0.25 <br />0.019 <br />Arkansas #2 <br />10/26/2004 <br />0.78 <br />0.834 <br />0.0002 <br />0.15 <br />0.03 <br />0.0100 <br />0.20 <br />0.09 <br />9.2 <br />1.6 <br />0.037 <br />0.001 <br />0.0100 <br />13.3 <br />47 <br />0.0001 <br />236 <br />0.005 <br />0.19 <br />0.31 <br />Standard Deviation <br />11 <br />12 <br />0.51 <br />0.05 <br />0.0000 <br />0.0004 0.0002 <br />0.011 <br />0.00002 <br />0.0004 <br />6.8 <br />8 <br />1.8 <br />8 <br />0.0000 <br />000244 <br />0.00 <br />0.0017 <br />0.002 <br />0.000 <br />Arkansas#2 <br />06/01/2005 <br />22 <br />22 <br />0.06 <br />R0.00061.7 <br />0.19 <br />0.213 <br />0.0002 <br />10 <br />0.01 <br />0.0020 <br />0.06 <br />0.01 <br />0.6 <br />0.3 <br />0.010 <br />0.000 <br />0.00422.91..0.05 <br />34 <br />0.08 <br />0.03 <br />0.0010 1 <br />2.1 <br />0.045 1 <br />0.044 <br />Number of Samples <br />0.01 <br />115 <br />13 <br />92 <br />7.6 <br />22 22 <br />21 <br />0.00005 <br />13 <br />90 <br />88 <br />60 <br />22 <br />0.06 <br />Arkansas#2 <br />07/20/2005 <br />23 <br />23 <br />0.05 <br />19 <br />113 <br />116 <br />92 <br />0.0001 <br />8 <br />81 <br />92 <br />21 <br />13 <br />90 <br />22 <br />22 <br />21 <br />26 <br />0.05 <br />0.06 <br />0.0003 <br />1.8 <br />0.025 <br />0.022 <br />0.01 <br />ent <br />92 <br />Number of Non -Detects <br />1 <br />0 <br />0.00005 <br />34 <br />20 <br />21 9 <br />20 <br />21 <br />0.03 <br />Arkansas #2 <br />11/07/2005 <br />37 <br />37 <br />0.04 <br />5 <br />10 <br />19 <br />21 <br />0.0001 <br />19 <br />0 <br />0 <br />3 <br />5 <br />0 <br />0 <br />21 <br />66 <br />0.09 <br />0.05 <br />0.0002 <br />4.4 <br />0.089 <br />0.080 <br />10 <br />0.01 <br />83 <br />0 <br />1 <br />7.5 <br />0 <br />21 <br />0.00005 <br />14 <br />60 <br />0.03 <br />Arkansas #2 <br />02/26/2006 <br />49 <br />49 <br />0.03 <br />0.0002 <br />26 <br />90 <br />0.10 <br />0.02 <br />0.0001 <br />5.8 <br />0.266 <br />0.270 <br />0.01 <br />7.4 <br />0.00005 <br />140 <br />0.07 <br />Arkansas #2 <br />06/11/2006 <br />17 <br />17 <br />0.03 <br />0.0001 <br />7 <br />23 <br />0.11 <br />0.02 <br />0.0002 <br />1.5 <br />0.019 <br />0.015 <br />0.01 <br />7.6 <br />0.00005 <br />30 <br />0.02 <br />Arkansas #2 <br />08/27/2006 <br />24 <br />24 <br />0.03 <br />0.0001 <br />17 <br />60 <br />0.12 <br />0.04 <br />0.0002 <br />4.4 <br />0.053 <br />0.030 <br />0.01 <br />7.8 <br />0.00021 <br />60 <br />0.02 <br />Arkansas #2 <br />11/07/2006 <br />39 <br />39 <br />0.04 <br />0.0001 <br />20 <br />68 <br />0.12 <br />0.06 <br />0.0002 <br />4.5 <br />0.144 <br />0.140 <br />0.01 <br />7.5 <br />0.00005 <br />90 <br />0.04 <br />Arkansas #2 <br />03/18/2007 <br />50 <br />50 <br />0.03 <br />0.0002 <br />35 <br />117 <br />0.19 <br />0.06 <br />0.0002 <br />7.3 <br />0.502 <br />0.494 <br />0.01 <br />7.1 <br />0.00016 <br />170 <br />0.08 <br />Arkansas #2 <br />05/28/2007 <br />22 <br />22 <br />0.09 <br />0.0002 <br />12 <br />38 <br />0.11 <br />0.04 <br />0.0002 <br />2.3 <br />0.045 <br />0.041 <br />0.01 <br />7.4 <br />0.00024 <br />70 <br />0.06 <br />Arkansas #2 <br />08/26/2007 <br />32 <br />32 <br />0.04 <br />0.0001 <br />14 <br />49 <br />0.13 <br />0.04 <br />0.0003 <br />3.3 <br />0.059 <br />0.051 <br />0.01 <br />7.3 <br />0.0000S <br />70 <br />0.03 <br />Arkansas #2 <br />11/04/2007 <br />41 <br />41 <br />0.03 <br />0.0001 <br />24 <br />0.0008 <br />81 <br />0.18 <br />0.06 <br />0.0002 <br />5.1 <br />0.097 <br />0.076 <br />0.03 <br />7.1 <br />0.00005 <br />110 <br />0.02 <br />Arkansas #2 <br />03/21/2008 <br />48 <br />48 <br />0.04 <br />0.0001 <br />28 <br />0.0005 <br />95 <br />0.22 <br />0.05 <br />0.0001 <br />6.0 <br />0.433 <br />0.460 <br />0.01 <br />6.8 <br />0.00005 <br />130 <br />0.05 <br />Arkansas #2 <br />06/17/2008 <br />20 <br />20 <br />0.05 <br />0.0001 <br />8 <br />0.0014 <br />28 <br />0.15 <br />0.05 <br />0.0003 <br />1.6 <br />0.016 <br />0.01 <br />7.5 <br />0.00005 <br />20 <br />0.02 <br />Arkansas #2 <br />08/27/2008 <br />30 <br />30 <br />0.04 <br />0.0001 <br />14 <br />0.0009 <br />47 <br />0.12 <br />0.05 <br />0.0003 <br />3.1 <br />0.043 <br />0.01 <br />6.7 <br />0.00005 <br />40 <br />0.01 <br />Arkansas #2 <br />11/09/2008 <br />40 <br />40 <br />0.03 <br />0.0001 <br />20 <br />0.0007 <br />67 <br />0.11 <br />0.04 <br />0.0001 <br />4.1 <br />0.068 <br />0.02 <br />7.7 <br />0.00005 <br />80 <br />0.01 <br />Arkansas #2 <br />03/29/2009 <br />52 <br />52 <br />0.03 <br />0.0002 <br />28 <br />0.0008 <br />92 <br />0.21 <br />0.09 <br />0.0001 <br />5.6 <br />0.834 <br />0.01 <br />7.0 <br />0.00005 <br />140 <br />0.05 <br />Arkansas #2 <br />05/27/2009 <br />22 <br />22 <br />0.08 <br />0.0002 <br />11 <br />0.0017 <br />36 <br />0.13 <br />0.05 <br />0.0003 <br />2.1 <br />0.042 <br />0.02 <br />7.2 <br />0.00005 <br />50 <br />0.05 <br />Arkansas #2 <br />08/16/2009 <br />32 <br />32 <br />0.06 <br />0.0001 <br />12 <br />0.0008 <br />42 <br />0.11 <br />0.03 <br />0.0001 <br />2.8 <br />0.026 <br />0.01 <br />7.5 <br />0.00005 <br />50 <br />0.01 <br />Arkansas #2 <br />11/08/2009 <br />39 <br />39 <br />0.03 <br />0.0001 <br />18 <br />0.0007 <br />62 <br />0.10 <br />0.05 <br />0.0001 <br />4.1 <br />0.067 <br />0.01 <br />8.3 <br />0.00005 <br />80 <br />0.01 <br />Arkansas #2 <br />06/19/2010 <br />17 <br />17 <br />0.03 <br />0.0001 <br />7 <br />0.0013 <br />24 <br />0.11 <br />0.03 <br />0.0005 <br />1.5 <br />0.020 <br />0.01 <br />7.1 <br />0.00005 <br />40 <br />0.03 <br />Arkansas #2 <br />08/15/2010 <br />30 <br />30 <br />0.05 <br />0.0001 <br />11 <br />0.0009 <br />39 <br />0.11 <br />0.04 <br />0.0001 <br />2.5 <br />0.028 <br />0.01 <br />7.9 <br />0.00005 <br />60 <br />0.01 <br />Arkansas #2 <br />11/06/2010 <br />43 <br />43 <br />0.04 <br />0.0001 <br />21 <br />0.0007 <br />68 <br />0.09 <br />0.04 <br />0.0001 <br />4.0 <br />0.133 <br />0.01 <br />7.1 <br />0.00005 <br />80 <br />0.01 <br />Arkansas #2 <br />03/27/2011 <br />51 <br />51 <br />0.03 <br />0.0001 <br />28 <br />0.0007 <br />95 <br />0.31 <br />0.02 <br />0.0001 <br />6.1 <br />0.428 <br />0.02 <br />7.4 <br />0.00005 <br />130 <br />0.03 <br />Arkansas #2 <br />06/18/2011 <br />15 <br />15 <br />0.04 <br />0.0001 <br />7 <br />0.0014 <br />24 <br />0.15 <br />0.02 <br />0.0007 <br />1.5 <br />0.011 <br />0.01 <br />7.6 <br />0.00005 <br />40 <br />0.03 <br />Arkansas #2 <br />08/14/2011 <br />26 <br />26 <br />0.04 <br />0.0001 <br />10 <br />0.0007 <br />35 <br />0.09 <br />0.04 <br />0.0002 <br />2.3 <br />0.029 <br />0.01 <br />7.4 <br />0.00005 <br />50 <br />0.01 <br />Arkansas #2 <br />11/10/2011 <br />44 <br />44 <br />0.03 <br />0.0001 <br />20 <br />0.0006 <br />69 <br />0.12 <br />0.04 <br />0.0001 <br />4.7 <br />0.120 <br />0.01 <br />7.8 <br />0.00005 <br />90 <br />0.01 <br />Arkansas #2 <br />03/28/2012 <br />46 <br />46 <br />0.04 <br />0.0004 <br />0.0005 0.0005 <br />0.031 <br />0.00010 <br />0.0001 <br />24 <br />7.3 <br />12 <br />0.0005 <br />0.00017 <br />0.0019 <br />0.003 <br />0.003 <br />0.8 <br />82 <br />0.13 <br />0.05 <br />0.0001 <br />5.4 <br />0.202 <br />0.0001 <br />0.01 <br />0.0006 <br />0.20 <br />0.05 <br />6.9 <br />1.6 <br />0.001 <br />0.01000 <br />5.9 <br />0.0001 <br />120 <br />0.005 <br />0.03 <br />Arkansas #2 <br />05/20/2012 <br />30 <br />30 <br />0.03 <br />0.0004 <br />0.0005 0.0005 <br />0.022 <br />0.00010 <br />0.0001 <br />13 <br />3.1 <br />3 <br />0.0005 <br />0.00007 <br />0.0012 <br />0.003 <br />0.003 <br />0.3 <br />43 <br />0.11 <br />0.06 <br />0.0002 <br />2.8 <br />0.068 <br />0.0001 <br />0.01 <br />0.0006 <br />0.06 <br />0.05 <br />8.0 <br />0.8 <br />0.001 <br />0.01000 <br />2.4 <br />0.0001 <br />60 <br />0.005 <br />0.02 <br />Arkansas #2 <br />08/29/2012 <br />35 <br />36 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.021 <br />0.00010 <br />0.0001 <br />15 <br />1.0 <br />1 <br />0.0005 <br />0.00008 <br />0.0005 <br />0.003 <br />0.003 <br />0.4 <br />55 <br />0.09 <br />0.08 <br />0.0002 <br />4.1 <br />0.038 <br />0.0002 <br />0.01 <br />0.0006 <br />0.10 <br />0.05 <br />9.1 <br />0.6 <br />0.001 <br />0.01000 <br />1.4 <br />0.0001 <br />60 <br />0.005 <br />0.01 <br />Arkansas #2 <br />11/14/2012 <br />43 <br />43 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.029 <br />0.00005 <br />0.0001 <br />21 <br />1.0 <br />2 <br />0.0005 <br />0.00007 <br />0.0005 <br />0.003 <br />0.003 <br />0.5 <br />72 <br />0.11 <br />0.07 <br />0.0003 <br />5.0 <br />0.091 <br />0.0002 <br />0.02 <br />0.0006 <br />0.11 <br />0.05 <br />9.2 <br />0.7 <br />0.001 <br />0.01000 <br />2.5 <br />0.0001 <br />80 <br />0.005 <br />0.01 <br />Arkansas #2 <br />06/18/2013 <br />17 <br />17 <br />0.04 <br />0.0004 <br />0.0002 0.0003 <br />0.012 <br />0.00005 <br />0.0001 <br />7 <br />3.1 <br />1 <br />0.0005 <br />0.00005 <br />0.0013 <br />0.003 <br />0.003 <br />0.2 <br />25 <br />0.11 <br />0.05 <br />0.0003 <br />1.6 <br />0.027 <br />0.0001 <br />0.01 <br />0.0006 <br />0.14 <br />0.05 <br />7.5 <br />0.5 <br />0.001 <br />0.01000 <br />1.0 <br />8 <br />0.0001 <br />40 <br />0.005 <br />0.02 <br />Arkansas #2 <br />08/12/2013 <br />32 <br />32 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.017 <br />0.00005 <br />0.0001 <br />12 <br />1.9 <br />2 <br />0.0005 <br />0.00005 <br />0.0005 <br />0.003 <br />0.003 <br />0.3 <br />43 <br />0.14 <br />0.05 <br />0.0001 <br />2.9 <br />0.027 <br />0.0001 <br />0.01 <br />0.0006 <br />0.02 <br />0.05 <br />7.4 <br />0.3 <br />0.001 <br />0.01000 <br />1.5 <br />15 <br />0.0001 <br />72 <br />0.005 <br />0.02 <br />Arkansas #2 <br />10/28/2013 <br />35 <br />35 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.025 <br />0.00005 <br />0.0001 <br />16 <br />1.2 <br />3 <br />0.0005 <br />0.00007 <br />0.0007 <br />0.003 <br />0.003 <br />0.4 <br />56 <br />0.13 <br />0.06 <br />0.0002 <br />3.7 <br />0.085 <br />0.0002 <br />002 <br />0.0006 <br />0.15 <br />0.05 <br />7.3 <br />0.6 <br />0.001 <br />0.01000 <br />2.5 <br />23 <br />0.0001 <br />70 <br />0.005 <br />0.02 <br />Arkansas #2 <br />06/20/2014 <br />18 <br />18 <br />0.03 <br />0.0004 <br />0.0001 0.0002 <br />0.011 <br />0.00005 <br />0.0001 <br />7 <br />2.2 <br />1 <br />0.0005 <br />0.00005 <br />0.0009 <br />0.003 <br />0.003 <br />0.2 <br />23 <br />0.08 <br />0.03 <br />0.0001 <br />1.5 <br />0.015 <br />0.0002 <br />0.02 <br />0.0006 <br />0.08 <br />0.05 <br />7.6 <br />0.5 <br />0.001 <br />0.01000 <br />1.0 <br />6 <br />0.0001 <br />80 <br />0.005 <br />0.02 <br />Arkansas #2 <br />09/09/2014 <br />33 <br />33 <br />0.03 <br />0.0004 <br />0.0001 0.0002 <br />0.021 <br />0.00005 <br />0.0001 <br />13 <br />1.0 <br />1 <br />0.0005 <br />0.00007 <br />0.0007 <br />0.003 <br />0.003 <br />0.2 <br />46 <br />0.11 <br />0.03 <br />0.0001 <br />3.1 <br />0.023 <br />0.0002 <br />0.02 <br />0.0006 <br />0.07 <br />0.05 <br />7.8 <br />0.5 <br />0.001 <br />0.01000 <br />1.6 <br />14 <br />Doom <br />70 <br />0.005 <br />0.01 <br />Arkansas #2 <br />12/04/2014 <br />41 <br />41 <br />0.03 <br />0.0004 <br />0.0001 0.0002 <br />0.027 <br />0.00005 <br />0.0001 <br />19 <br />1.0 <br />3 <br />0.0005 <br />0.00007 <br />0.0005 <br />0.003 <br />0.003 <br />0.5 <br />64 <br />0.09 <br />0.05 <br />0.0001 <br />4.2 <br />0.131 <br />0.0002 <br />0.02 <br />0.0006 <br />0.20 <br />0.05 <br />7.4 <br />0.6 <br />0.001 <br />0.01000 <br />2.6 <br />25 <br />0.0001 <br />54 <br />0.005 <br />0.01 <br />Arkansas #2 <br />03/27/2015 <br />48 <br />48 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.043 <br />0.00009 <br />0.0001 <br />32 <br />6.6 <br />22 <br />0.0005 <br />0.00023 <br />0.0005 <br />0.003 <br />0.003 <br />0.8 <br />107 <br />0.19 <br />0.08 <br />0.0001 <br />6.8 <br />0.425 <br />0.0002 <br />0.0151 <br />0.0006 <br />0.18 <br />0.09 <br />6.6 <br />1.2 <br />0.001 <br />0.01000 <br />8.3 <br />47 <br />0.0001 <br />156 <br />0.005 <br />0.05 <br />Arkansas #2 <br />06/22/2015 <br />15 <br />15 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.011 <br />0.00005 <br />0.0001 <br />6 <br />2.3 <br />1 <br />0.0005 <br />0.00032 <br />0.0008 <br />0.003 <br />0.003 <br />0.2 <br />21 <br />0.14 <br />0.02 <br />0.0002 <br />1.5 <br />0.011 <br />0.0002 <br />0.0029 <br />0.0006 <br />0.10 <br />0.05 <br />5.8 <br />0.6 <br />0.001 <br />0.01000 <br />0.7 <br />3 <br />0.0001 <br />28 <br />0.005 <br />0.01 <br />Arkansas #2 <br />08/31/2015 <br />33 <br />33 <br />0.03 <br />0.0004 <br />0.0002 0.0001 <br />0.02 <br />0.00005 <br />0.0001 <br />12 <br />1.0 <br />2 <br />0.0005 <br />0.00005 <br />0.0006 <br />0.003 <br />0.003 <br />0.3 <br />43 <br />0.10 <br />0.08 <br />0.0001 <br />3.0 <br />0.056 <br />0.0001 <br />0.007 <br />0.0006 <br />0.02 <br />0.05 <br />7.7 <br />0.5 <br />0.001 <br />0.01000 <br />1.4 <br />12 <br />0.0001 <br />48 <br />0.005 <br />0.02 <br />Arkansas #2 <br />10/28/2015 <br />42 <br />42 <br />0.03 <br />0.0004 <br />0.0002 0.0001 <br />0.022 <br />0.00005 <br />0.0001 <br />16 <br />1.0 <br />2 <br />0.0005 <br />0.00018 <br />0.0005 <br />0.003 <br />0.003 <br />0.4 <br />57 <br />0.12 <br />0.04 <br />0.0001 <br />3.9 <br />0.078 <br />0.0001 <br />0.01 <br />0.0006 <br />0.02 <br />0.05 <br />7.5 <br />0.7 <br />0.001 <br />0.01000 <br />2.2 <br />19 <br />0.0001 <br />66 <br />0.005 <br />0.01 <br />Arkansas #2 <br />06/14/2016 <br />15 <br />15 <br />0.07 <br />0.0004 <br />0.0002 0.0002 <br />0.014 <br />0.00005 <br />0.0001 <br />6 <br />2.9 <br />1 <br />0.0005 <br />0.00005 <br />0.0005 <br />0.003 <br />0.003 <br />0.2 <br />22 <br />0.09 <br />0.04 <br />0.0001 <br />1.4 <br />0.013 <br />0.0001 <br />0.00 <br />0.0006 <br />0.11 <br />0.05 <br />7.4 <br />0.4 <br />0.001 <br />0.01000 <br />0.9 <br />5 <br />0.0001 <br />34 <br />0.005 <br />0.02 <br />Arkansas #2 <br />08/01/2016 <br />29 <br />29 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.015 <br />0.00005 <br />0.0001 <br />10 <br />1.0 <br />1 <br />0.0005 <br />0.00006 <br />0.0005 <br />0.003 <br />0.003 <br />0.2 <br />35 <br />0.10 <br />0.04 <br />0.0001 <br />2.4 <br />0.017 <br />0.0001 <br />0.01 <br />0.0006 <br />0.02 <br />0.05 <br />7.1 <br />0.3 <br />0.0001 <br />0.01000 <br />1.1 <br />12 <br />0.0001 <br />32 <br />0.005 <br />0.01 <br />Arkansas #2 <br />10/04/2016 <br />40 <br />40 <br />0.03 <br />0.0005 <br />0.0002 0.0002 <br />0.024 <br />0.00005 <br />0.0001 <br />17 <br />1.2 <br />2 <br />0.0005 <br />0.00036 <br />0.0005 <br />0.003 <br />0.003 <br />0.4 <br />57 <br />0.13 <br />0.05 <br />0.0001 <br />3.8 <br />0.072 <br />0.0002 <br />0.01 <br />0.0006 <br />0.05 <br />0.05 <br />8.4 <br />0.4 <br />0.0001 <br />0.01000 <br />2.1 <br />20 <br />0.0001 <br />66 <br />0.005 <br />0.01 <br />Arkansas #2 <br />03/20/2017 <br />56 <br />56 <br />0.04 <br />0.0004 <br />0.0002 0.0002 <br />0.055 <br />0.00005 <br />0.0001 <br />29 <br />1.1 <br />34 <br />0.0005 <br />0.00012 <br />0.0005 <br />0.003 <br />0.003 <br />0.6 <br />98 <br />0.27 <br />0.17 <br />0.0001 <br />6.3 <br />0.480 <br />0.0002 <br />0.02 <br />0.0006 <br />0.16 <br />0.05 <br />7.9 <br />1 <br />0.001 <br />0.01000 <br />13.3 <br />32 <br />0.0001 <br />144 <br />0.005 <br />0.03 <br />Arkansas #2 <br />06/26/2017 <br />21 <br />21 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.014 <br />0.00005 <br />0.0248 <br />7 <br />1.3 <br />1 <br />0.0005 <br />0.0113 <br />0.0056 <br />0.003 <br />0.003 <br />101u <br />23 <br />0.06 <br />0.03 <br />0.0001 <br />1.5 <br />0.013 <br />0.0002 <br />0.01 <br />0.001 <br />0.06 <br />0.05 <br />7.1 <br />0.2 <br />0.001 <br />0.01000 <br />0.8 <br />1 <br />0.0001 <br />18 <br />0.005 <br />0.01 <br />Arkansas #2 <br />08/14/2017 <br />30 <br />30 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.019 <br />0.00005 <br />0.0001 <br />11 <br />1.0 <br />1 <br />0.0005 <br />0.00006 <br />0.0008 <br />0.003 <br />0.003 <br />0.2 <br />40 <br />0.08 <br />0.03 <br />0.0001 <br />2.7 <br />0.027 <br />0.0002 <br />0.01 <br />0.0006 <br />0.07 <br />0.05 <br />7.9 <br />0.3 <br />0.001 <br />0.01000 <br />1.3 <br />13 <br />0.0001 <br />56 <br />0.005 <br />0.01 <br />Arkansas #2 <br />10/16/2017 <br />37 <br />37 <br />0.03 <br />0.0004 <br />0.0002 0.0001 <br />0.024 <br />0.00005 <br />0.0001 <br />17 <br />1.0 <br />3 <br />0.0005 <br />0.00009 <br />0.0005 <br />0.003 <br />0.003 <br />51'1 <br />59 <br />0.12 <br />0.05 <br />0.0001 <br />4.1 <br />0.048 <br />0.0002 <br />0.01 <br />0.0006 <br />0.08 <br />0.05 <br />7.9 <br />0.6 <br />0.001 <br />0.01000 <br />2.5 <br />24 <br />0.0001 <br />88 <br />0.005 <br />1 0.01 <br />Minimum <br />2 <br />2 <br />0.05 <br />0.03 <br />0.0004 <br />0.0002 0.0002 <br />0.011 <br />0.00005 <br />0.0003 <br />0.0001 <br />6 <br />1.0 <br />1 <br />0.0005 <br />0.00005 <br />0.01 <br />0.0005 <br />0.002 <br />0.003 <br />0.2 <br />20 <br />0.05 <br />0.02 <br />0.001 <br />0.0001 <br />1.3 <br />0.02 <br />0.008 <br />0.0002 <br />0.01 <br />0.00 <br />0.0006 <br />0.02 <br />0.05 <br />5.6 <br />0.2 <br />0.001 <br />0.000 <br />0.0001 <br />0.7 <br />1 <br />0.0001 <br />5 <br />0.005 <br />0.02 <br />0.01 <br />Arithmetic Mean <br />32 <br />33 <br />0.31 <br />0.06 <br />0.0004 <br />0.0003 0.0003 <br />0.023 <br />0.00006 <br />0.0005 <br />0.0006 <br />17 <br />2.1 <br />5 <br />0.0005 <br />0.00065 <br />0.01 <br />0.0016 <br />0.004 <br />0.003 <br />0.4 <br />59 <br />0.17 <br />0.06 <br />0.004 <br />0.19 <br />0.166 <br />0.0002 <br />0.04 <br />0.01 <br />0.0010 <br />0.10 <br />0.05 <br />6.9 <br />0.6 <br />0.005 <br />0.001 <br />0.0027 <br />2.7 <br />17 <br />0.00 <br />78 <br />0.005 <br />0.08 <br />0.04 <br />Maximum <br />56 <br />75 <br />1.97 <br />0.27 <br />0.0005 <br />0.0020 0.0010 <br />0.055 <br />0.00010 <br />0.0016 <br />0.0248 <br />45 <br />7.3 <br />34 <br />0.0005 <br />0.01130 <br />0.01 <br />0.0100 <br />0.010 <br />0.003 <br />0.8 <br />145 <br />1.78 <br />0.25 <br />0.019 <br />-- <br />-- <br />0.78 <br />0.834 <br />0.0002 <br />0.15 <br />0.03 <br />0.0100 <br />0.20 <br />0.09 <br />9.2 <br />1.6 <br />0.037 <br />0.001 <br />0.0100 <br />13.3 <br />47 <br />0.0001 <br />236 <br />0.005 <br />0.19 <br />0.31 <br />Standard Deviation <br />11 <br />12 <br />0.51 <br />0.05 <br />0.0000 <br />0.0004 0.0002 <br />0.011 <br />0.00002 <br />0.0004 <br />0.0026 <br />8 <br />1.8 <br />8 <br />0.0000 <br />000244 <br />0.00 <br />0.0017 <br />0.002 <br />0.000 <br />0.2 <br />27 <br />0.18 <br />0.04 <br />0.005 <br />R0.00061.7 <br />0.19 <br />0.213 <br />0.0000 <br />0.04 <br />0.01 <br />0.0020 <br />0.06 <br />0.01 <br />0.6 <br />0.3 <br />0.010 <br />0.000 <br />0.00422.91..0.05 <br />Nitrite <br />0.05 <br />Number of Samples <br />90 <br />115 <br />13 <br />92 <br />21 <br />22 22 <br />21 <br />21 <br />13 <br />90 <br />88 <br />21 <br />22 <br />21 <br />21 <br />13 <br />73 <br />24 <br />21 <br />19 <br />113 <br />116 <br />92 <br />13 <br />81 <br />92 <br />21 <br />13 <br />90 <br />22 <br />22 <br />21 <br />116 <br />22 <br />132213 <br />(WS) <br />ent <br />92 <br />Number of Non -Detects <br />0 <br />0 <br />0 <br />34 <br />20 <br />21 9 <br />0 <br />21 <br />4 <br />70 <br />0 <br />9 <br />1 <br />21 <br />5 <br />10 <br />19 <br />21 <br />21 <br />0 <br />0 <br />0 <br />3 <br />5 <br />0 <br />0 <br />21 <br />1 <br />43 <br />20 <br />2 <br />SO <br />0 <br />I <br />10 <br />21 <br />83 <br />0 <br />1 <br />21 <br />0 <br />21 <br />0 <br />14 <br />Grey shading and italics Indicate instrument detection limit <br />All water quality standards for metals are dissolved unless otherwise noted. <br />Trec = Total Recoverable <br />t = Total <br />WS = Water Supply standard (For surface waters with an actual water supply use, the less restrictive of the existing quality as of January 1, 2000 or the value listed shall apply). <br />Water quality standards listed for Chromium are for hexavalent chromium (Cr VI). <br />(1) Data invalid. Non-standard laboratory procedures resulted in the unnecessary dilution, and elevated detection limits, of sample for fluoride analysis. <br />Data validation procedures determined that data are invalid. For this reason, these data are not included in summary statistics. <br />Arkansas #2 March 2018 Page 2 of 2 <br />0.34 <br />0.00109 <br />- <br />- <br />- <br />0.016 <br />-- <br />-- <br />0.00831 <br />0.005 <br />0.005 <br />-- <br />60 <br />- <br />- <br />- <br />0.03688 <br />- <br />- <br />2.51852 <br />-- <br />-- <br />-- <br />0.30394 <br />-- <br />- <br />-- <br />-- <br />0.10055 <br />SW Sbndards - <br />Arkansas River <br />Acute <br />- <br />- <br />- <br />- - <br />- <br />(free) <br />(free) <br />Nitrate <br />pH & <br />Temp <br />9.0 <br />Segment lb <br />"" <br />'" <br />-- <br />-- <br />0.00002 <br />-- <br />-- <br />-- <br />0.00029 <br />-- <br />-- <br />250 <br />0.011 <br />-- <br />- <br />0.00579 <br />-- <br />-- <br />-- <br />60 <br />1 <br />0.03 <br />-- <br />0.00144 <br />-- <br />-- <br />1.39148 <br />0.00001 <br />0.210 <br />-- <br />0.03376 <br />0.05 <br />Depend- <br />-- <br />0.0046 <br />0.00003 <br />-- <br />250 <br />-- <br />-- <br />-- <br />-- <br />0.07616 <br />Chronic <br />(WS) <br />0.05 <br />Nitrite <br />(WS) <br />Hardness =60 <br />(WS) <br />ent <br />Grey shading and italics Indicate instrument detection limit <br />All water quality standards for metals are dissolved unless otherwise noted. <br />Trec = Total Recoverable <br />t = Total <br />WS = Water Supply standard (For surface waters with an actual water supply use, the less restrictive of the existing quality as of January 1, 2000 or the value listed shall apply). <br />Water quality standards listed for Chromium are for hexavalent chromium (Cr VI). <br />(1) Data invalid. Non-standard laboratory procedures resulted in the unnecessary dilution, and elevated detection limits, of sample for fluoride analysis. <br />Data validation procedures determined that data are invalid. For this reason, these data are not included in summary statistics. <br />Arkansas #2 March 2018 Page 2 of 2 <br />