- Acid Neutralizing Capacity (ANC; as CaCO3), UNF, TITR -
Lab: NWQL, PCode: 90410, MCode: TT040
Analysis Dates: 10/02/08 through 09/13/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 88% pctrecov = 88% Water Year = 2020 plotvalue = 109% pctrecov = 109% Water Year = 2020 plotvalue = 95% pctrecov = 95% Water Year = 2020 plotvalue = 95% pctrecov = 95% Water Year = 2019 plotvalue = 107% pctrecov = 107% Water Year = 2019 plotvalue = 107% pctrecov = 107% Water Year = 2018 plotvalue = 107% pctrecov = 107% Water Year = 2018 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 97% pctrecov = 97% Water Year = 2017 plotvalue = 95% pctrecov = 95% Water Year = 2017 plotvalue = 95% pctrecov = 95% Water Year = 2017 plotvalue = 92% pctrecov = 92% Water Year = 2016 plotvalue = 97% pctrecov = 97% Water Year = 2016 plotvalue = 96% pctrecov = 96% Water Year = 2016 plotvalue = 94% pctrecov = 94% Water Year = 2016 plotvalue = 90% pctrecov = 90% Water Year = 2015 plotvalue = 114% pctrecov = 114% Water Year = 2015 plotvalue = 130% pctrecov = 131% Water Year = 2014 plotvalue = 119% pctrecov = 119% Water Year = 2014 plotvalue = 120% pctrecov = 120% Water Year = 2014 plotvalue = 121% pctrecov = 121% Water Year = 2014 plotvalue = 123% pctrecov = 123% Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 110% pctrecov = 110% Water Year = 2013 plotvalue = 110% pctrecov = 110% Water Year = 2013 plotvalue = 110% pctrecov = 110% Water Year = 2013 plotvalue = 110% pctrecov = 110% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 98% pctrecov = 98% Water Year = 2011 plotvalue = 108% pctrecov = 108% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 110% pctrecov = 110% Water Year = 2011 plotvalue = 110% pctrecov = 110% Water Year = 2011 plotvalue = 111% pctrecov = 111% Water Year = 2011 plotvalue = 112% pctrecov = 112% Water Year = 2011 plotvalue = 113% pctrecov = 113% Water Year = 2011 plotvalue = 100% pctrecov = 100% Water Year = 2011 plotvalue = 100% pctrecov = 100% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 98% pctrecov = 98% Water Year = 2011 plotvalue = 97% pctrecov = 97% Water Year = 2011 plotvalue = 96% pctrecov = 96% Water Year = 2011 plotvalue = 96% pctrecov = 96% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 93% pctrecov = 93% Water Year = 2010 plotvalue = 106% pctrecov = 106% Water Year = 2010 plotvalue = 107% pctrecov = 107% Water Year = 2010 plotvalue = 107% pctrecov = 107% Water Year = 2010 plotvalue = 109% pctrecov = 109% Water Year = 2010 plotvalue = 130% pctrecov = 261% Water Year = 2010 plotvalue = 70% pctrecov = 63% Water Year = 2010 plotvalue = 70% pctrecov = 64% Water Year = 2010 plotvalue = 70% pctrecov = 65% Water Year = 2010 plotvalue = 70% pctrecov = 64% Water Year = 2009 plotvalue = 109% pctrecov = 109% Water Year = 2009 plotvalue = 130% pctrecov = 141% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 94% pctrecov = 94% Water Year = 2009 plotvalue = 94% pctrecov = 94% Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2023 First Quartile = 96% Median = 100% Third Quartile = 101% Number of Observations = 19 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2022 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 12 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 22 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 21 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 24 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 76 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 96 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 137 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 144 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 103% Number of Observations = 5 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Acid Neutralizing Capacity (ANC; as CaCO3), UNF, TITR

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Acid Neutralizing Capacity (ANC; as CaCO3), UNF, TITR 90410TT040 2008 5 103.0% 103.1% 103.3%
    2009 141 100.7% 102.7% 103.8%
    2010 144 102.1% 102.8% 103.8%
    2011 137 102.9% 103.6% 104.9%
    2012 96 102.3% 103.0% 104.6%
    2013 76 103.0% 103.6% 104.9%
    2014 67 104.2% 107.1% 108.9%
    2015 24 102.2% 103.1% 106.9%
    2016 24 103.0% 104.0% 105.7%
    2017 24 101.7% 102.6% 104.3%
    2018 24 102.9% 103.4% 104.4%
    2019 21 101.5% 102.4% 103.0%
    2020 22 101.0% 101.7% 102.8%
    2021 24 101.9% 103.3% 104.9%
    2022 12 97.8% 102.4% 104.1%
    2023 19 96.1% 100.3% 101.5%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Alkalinity (as CaCO3), FIL, TITR -
Lab: NWQL, PCode: 29801, MCode: TT040
Analysis Dates: 10/01/08 through 09/26/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 111% pctrecov = 111% Water Year = 2022 plotvalue = 130% pctrecov = 263% Water Year = 2021 plotvalue = 109% pctrecov = 109% Water Year = 2020 plotvalue = 108% pctrecov = 108% Water Year = 2020 plotvalue = 97% pctrecov = 97% Water Year = 2019 plotvalue = 106% pctrecov = 106% Water Year = 2019 plotvalue = 106% pctrecov = 106% Water Year = 2019 plotvalue = 106% pctrecov = 106% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 98% pctrecov = 98% Water Year = 2017 plotvalue = 96% pctrecov = 96% Water Year = 2017 plotvalue = 95% pctrecov = 95% Water Year = 2017 plotvalue = 94% pctrecov = 94% Water Year = 2017 plotvalue = 88% pctrecov = 88% Water Year = 2016 plotvalue = 130% pctrecov = 132% Water Year = 2016 plotvalue = 97% pctrecov = 97% Water Year = 2016 plotvalue = 96% pctrecov = 96% Water Year = 2016 plotvalue = 95% pctrecov = 95% Water Year = 2016 plotvalue = 95% pctrecov = 95% Water Year = 2016 plotvalue = 94% pctrecov = 94% Water Year = 2016 plotvalue = 93% pctrecov = 93% Water Year = 2016 plotvalue = 90% pctrecov = 90% Water Year = 2016 plotvalue = 90% pctrecov = 90% Water Year = 2014 plotvalue = 117% pctrecov = 117% Water Year = 2014 plotvalue = 119% pctrecov = 119% Water Year = 2014 plotvalue = 121% pctrecov = 121% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 109% pctrecov = 109% Water Year = 2013 plotvalue = 109% pctrecov = 109% Water Year = 2013 plotvalue = 111% pctrecov = 111% Water Year = 2013 plotvalue = 95% pctrecov = 95% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 110% pctrecov = 110% Water Year = 2012 plotvalue = 99% pctrecov = 99% Water Year = 2012 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 110% pctrecov = 110% Water Year = 2011 plotvalue = 111% pctrecov = 111% Water Year = 2011 plotvalue = 112% pctrecov = 112% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 96% pctrecov = 96% Water Year = 2011 plotvalue = 96% pctrecov = 96% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 94% pctrecov = 94% Water Year = 2011 plotvalue = 93% pctrecov = 93% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2010 plotvalue = 130% pctrecov = 221% Water Year = 2010 plotvalue = 70% pctrecov = 68% Water Year = 2010 plotvalue = 70% pctrecov = 62% Water Year = 2010 plotvalue = 70% pctrecov = 64% Water Year = 2010 plotvalue = 70% pctrecov = 65% Water Year = 2010 plotvalue = 70% pctrecov = 64% Water Year = 2010 plotvalue = 70% pctrecov = 63% Water Year = 2009 plotvalue = 112% pctrecov = 112% Water Year = 2009 plotvalue = 130% pctrecov = 137% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 23 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 19 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 41 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 39 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2016 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 107% Number of Observations = 48 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2014 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 67 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2013 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 76 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2012 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 96 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2011 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 136 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2010 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 141 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2009 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 137 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 7 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Alkalinity (as CaCO3), FIL, TITR

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Alkalinity (as CaCO3), FIL, TITR 29801TT040 2008 7 102.9% 103.4% 103.8%
    2009 137 100.4% 102.6% 103.8%
    2010 141 101.8% 102.7% 103.7%
    2011 136 102.8% 103.7% 105.4%
    2012 96 102.2% 103.1% 104.4%
    2013 76 102.8% 103.5% 104.1%
    2014 67 103.9% 107.0% 109.2%
    2015 48 102.0% 103.3% 107.0%
    2016 48 102.8% 104.0% 106.0%
    2017 42 102.0% 102.7% 104.4%
    2018 42 102.7% 103.6% 105.0%
    2019 39 101.8% 102.8% 103.4%
    2020 41 100.7% 102.0% 103.2%
    2021 42 102.5% 103.2% 104.6%
    2022 19 101.1% 102.6% 106.3%
    2023 23 100.7% 103.1% 104.5%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Bromide, FIL, IC -
Lab: NWQL, PCode: 71870, MCode: IC027
Analysis Dates: 10/21/10 through 08/28/23
Open Data Set
Boxplot Description

Water Year = 2022 plotvalue = 130% pctrecov = 163% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2018 plotvalue = 70% pctrecov = 7% Water Year = 2017 plotvalue = 111% pctrecov = 111% Water Year = 2017 plotvalue = 124% pctrecov = 124% Water Year = 2017 plotvalue = 87% pctrecov = 87% Water Year = 2016 plotvalue = 117% pctrecov = 117% Water Year = 2016 plotvalue = 121% pctrecov = 121% Water Year = 2015 plotvalue = 87% pctrecov = 87% Water Year = 2014 plotvalue = 107% pctrecov = 107% Water Year = 2014 plotvalue = 110% pctrecov = 110% Water Year = 2014 plotvalue = 112% pctrecov = 112% Water Year = 2014 plotvalue = 114% pctrecov = 114% Water Year = 2014 plotvalue = 119% pctrecov = 119% Water Year = 2014 plotvalue = 70% pctrecov = 12% Water Year = 2013 plotvalue = 122% pctrecov = 122% Water Year = 2013 plotvalue = 130% pctrecov = 130% Water Year = 2013 plotvalue = 130% pctrecov = 130% Water Year = 2013 plotvalue = 130% pctrecov = 131% Water Year = 2013 plotvalue = 130% pctrecov = 161% Water Year = 2012 plotvalue = 106% pctrecov = 106% Water Year = 2012 plotvalue = 130% pctrecov = 175% Water Year = 2012 plotvalue = 82% pctrecov = 82% Water Year = 2012 plotvalue = 80% pctrecov = 80% Water Year = 2012 plotvalue = 80% pctrecov = 80% Water Year = 2012 plotvalue = 78% pctrecov = 78% Water Year = 2012 plotvalue = 74% pctrecov = 74% Water Year = 2012 plotvalue = 70% pctrecov = 19% Water Year = 2011 plotvalue = 115% pctrecov = 115% Water Year = 2011 plotvalue = 116% pctrecov = 116% Water Year = 2011 plotvalue = 121% pctrecov = 121% Water Year = 2011 plotvalue = 76% pctrecov = 76% Water Year = 2011 plotvalue = 74% pctrecov = 74% Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2023 First Quartile = 81% Median = 86% Third Quartile = 90% Number of Observations = 36 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2022 First Quartile = 78% Median = 89% Third Quartile = 95% Number of Observations = 41 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2021 First Quartile = 82% Median = 88% Third Quartile = 94% Number of Observations = 42 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2020 First Quartile = 81% Median = 87% Third Quartile = 94% Number of Observations = 40 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2019 First Quartile = 90% Median = 94% Third Quartile = 97% Number of Observations = 39 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2018 First Quartile = 90% Median = 97% Third Quartile = 100% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 42 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2016 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 48 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2014 First Quartile = 94% Median = 96% Third Quartile = 98% Number of Observations = 67 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2013 First Quartile = 82% Median = 87% Third Quartile = 97% Number of Observations = 75 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2012 First Quartile = 91% Median = 95% Third Quartile = 97% Number of Observations = 96 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Water Year = 2011 First Quartile = 92% Median = 97% Third Quartile = 101% Number of Observations = 135 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Bromide, FIL, IC

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Bromide, FIL, IC 71870IC027 2011 135 92.3% 96.6% 101.3%
    2012 96 91.2% 94.8% 97.1%
    2013 75 81.9% 86.8% 97.3%
    2014 67 93.9% 95.7% 97.6%
    2015 48 93.1% 94.9% 97.3%
    2016 48 92.0% 96.7% 100.9%
    2017 42 98.1% 100.3% 102.6%
    2018 42 89.9% 96.8% 99.9%
    2019 39 89.9% 94.2% 96.8%
    2020 40 81.0% 87.2% 94.1%
    2021 42 82.0% 88.3% 94.3%
    2022 41 78.3% 88.6% 95.5%
    2023 36 80.7% 86.5% 89.7%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Calcium, FIL, ICP-OES -
Lab: NWQL, PCode: 00915, MCode: PLA11
Analysis Dates: 10/04/08 through 09/28/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 97% pctrecov = 97% Water Year = 2019 plotvalue = 111% pctrecov = 111% Water Year = 2019 plotvalue = 96% pctrecov = 96% Water Year = 2019 plotvalue = 95% pctrecov = 95% Water Year = 2018 plotvalue = 110% pctrecov = 110% Water Year = 2018 plotvalue = 97% pctrecov = 97% Water Year = 2018 plotvalue = 96% pctrecov = 96% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2017 plotvalue = 92% pctrecov = 92% Water Year = 2017 plotvalue = 90% pctrecov = 90% Water Year = 2016 plotvalue = 116% pctrecov = 116% Water Year = 2016 plotvalue = 119% pctrecov = 119% Water Year = 2016 plotvalue = 122% pctrecov = 122% Water Year = 2016 plotvalue = 130% pctrecov = 133% Water Year = 2016 plotvalue = 95% pctrecov = 95% Water Year = 2015 plotvalue = 113% pctrecov = 113% Water Year = 2015 plotvalue = 116% pctrecov = 116% Water Year = 2015 plotvalue = 116% pctrecov = 116% Water Year = 2015 plotvalue = 117% pctrecov = 117% Water Year = 2015 plotvalue = 117% pctrecov = 117% Water Year = 2014 plotvalue = 93% pctrecov = 93% Water Year = 2014 plotvalue = 92% pctrecov = 92% Water Year = 2014 plotvalue = 92% pctrecov = 92% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2014 plotvalue = 90% pctrecov = 90% Water Year = 2014 plotvalue = 90% pctrecov = 90% Water Year = 2014 plotvalue = 89% pctrecov = 89% Water Year = 2014 plotvalue = 88% pctrecov = 88% Water Year = 2013 plotvalue = 110% pctrecov = 110% Water Year = 2013 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 93% pctrecov = 93% Water Year = 2011 plotvalue = 87% pctrecov = 87% Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2022 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 113 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 107 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2018 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 109 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 142 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 118 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 98% Median = 101% Third Quartile = 104% Number of Observations = 11 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Calcium, FIL, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Calcium, FIL, ICP-OES 00915PLA11 2008 11 98.4% 101.1% 103.8%
    2009 118 99.1% 101.7% 104.4%
    2010 144 95.8% 99.1% 101.9%
    2011 142 97.0% 99.8% 103.5%
    2012 134 100.3% 102.5% 104.2%
    2013 109 100.7% 102.8% 103.7%
    2014 107 99.6% 102.2% 103.7%
    2015 114 101.3% 103.7% 106.0%
    2016 114 103.1% 105.1% 108.1%
    2017 114 101.1% 102.9% 105.2%
    2018 114 102.3% 104.2% 105.4%
    2019 101 101.4% 103.2% 104.7%
    2020 107 101.6% 103.8% 105.7%
    2021 114 100.7% 103.3% 105.4%
    2022 113 102.0% 104.6% 106.6%
    2023 112 102.4% 104.2% 105.7%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Calcium, UNF, ICP-OES -
Lab: NWQL, PCode: 00916, MCode: PLA15
Analysis Dates: 10/03/08 through 03/24/15
Open Data Set
Boxplot Description

Water Year = 2014 plotvalue = 86% pctrecov = 86% Water Year = 2013 plotvalue = 124% pctrecov = 124% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 94% pctrecov = 94% Water Year = 2011 plotvalue = 130% pctrecov = 397% Water Year = 2009 plotvalue = 107% pctrecov = 107% Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 16 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 42 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2011 First Quartile = 97% Median = 98% Third Quartile = 99% Number of Observations = 41 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2010 First Quartile = 94% Median = 97% Third Quartile = 99% Number of Observations = 42 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 34 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 3 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Calcium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Calcium, UNF, ICP-OES 00916PLA15 2008 3 95.3% 97.3% 98.5%
    2009 34 94.6% 96.3% 98.3%
    2010 42 94.1% 97.0% 99.2%
    2011 41 96.5% 97.6% 98.8%
    2012 42 98.4% 98.9% 100.1%
    2013 42 98.5% 100.1% 101.3%
    2014 46 97.4% 99.5% 100.6%
    2015 16 98.2% 101.0% 103.1%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Calcium, UNF, ICP-OES -
Lab: NWQL, PCode: 00916, MCode: PLO07
Analysis Dates: 05/28/15 through 09/26/23
Open Data Set
Boxplot Description

Water Year = 2021 plotvalue = 94% pctrecov = 94% Water Year = 2021 plotvalue = 91% pctrecov = 91% Water Year = 2021 plotvalue = 91% pctrecov = 91% Water Year = 2019 plotvalue = 100% pctrecov = 100% Water Year = 2019 plotvalue = 99% pctrecov = 99% Water Year = 2018 plotvalue = 95% pctrecov = 95% Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 40 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2022 First Quartile = 103% Median = 105% Third Quartile = 107% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 39 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2017 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 42 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 41 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Water Year = 2015 First Quartile = 104% Median = 104% Third Quartile = 107% Number of Observations = 26 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Calcium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Calcium, UNF, ICP-OES 00916PLO07 2015 26 104.0% 104.4% 106.8%
    2016 41 102.3% 104.5% 107.5%
    2017 42 101.5% 102.6% 104.6%
    2018 42 102.8% 104.4% 105.7%
    2019 39 103.1% 104.4% 105.5%
    2020 39 102.4% 104.0% 104.8%
    2021 42 100.3% 103.0% 104.3%
    2022 42 102.7% 104.6% 107.3%
    2023 40 102.2% 103.4% 105.8%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Chloride, FIL, IC -
Lab: NWQL, PCode: 00940, MCode: IC022
Analysis Dates: 10/01/08 through 09/14/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 105% pctrecov = 105% Water Year = 2023 plotvalue = 130% pctrecov = 177% Water Year = 2023 plotvalue = 95% pctrecov = 95% Water Year = 2023 plotvalue = 95% pctrecov = 95% Water Year = 2023 plotvalue = 95% pctrecov = 95% Water Year = 2023 plotvalue = 70% pctrecov = 21% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 105% pctrecov = 105% Water Year = 2022 plotvalue = 105% pctrecov = 105% Water Year = 2022 plotvalue = 96% pctrecov = 96% Water Year = 2022 plotvalue = 96% pctrecov = 96% Water Year = 2022 plotvalue = 95% pctrecov = 95% Water Year = 2021 plotvalue = 108% pctrecov = 108% Water Year = 2021 plotvalue = 108% pctrecov = 108% Water Year = 2021 plotvalue = 110% pctrecov = 110% Water Year = 2020 plotvalue = 110% pctrecov = 110% Water Year = 2020 plotvalue = 113% pctrecov = 113% Water Year = 2019 plotvalue = 105% pctrecov = 105% Water Year = 2019 plotvalue = 105% pctrecov = 105% Water Year = 2019 plotvalue = 106% pctrecov = 106% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2019 plotvalue = 96% pctrecov = 96% Water Year = 2018 plotvalue = 104% pctrecov = 104% Water Year = 2018 plotvalue = 130% pctrecov = 144% Water Year = 2018 plotvalue = 96% pctrecov = 96% Water Year = 2018 plotvalue = 96% pctrecov = 96% Water Year = 2018 plotvalue = 92% pctrecov = 92% Water Year = 2017 plotvalue = 105% pctrecov = 105% Water Year = 2017 plotvalue = 96% pctrecov = 96% Water Year = 2017 plotvalue = 95% pctrecov = 95% Water Year = 2016 plotvalue = 103% pctrecov = 103% Water Year = 2016 plotvalue = 105% pctrecov = 105% Water Year = 2016 plotvalue = 92% pctrecov = 92% Water Year = 2015 plotvalue = 107% pctrecov = 107% Water Year = 2015 plotvalue = 94% pctrecov = 94% Water Year = 2015 plotvalue = 93% pctrecov = 93% Water Year = 2014 plotvalue = 103% pctrecov = 103% Water Year = 2014 plotvalue = 103% pctrecov = 103% Water Year = 2014 plotvalue = 104% pctrecov = 104% Water Year = 2013 plotvalue = 105% pctrecov = 105% Water Year = 2013 plotvalue = 130% pctrecov = 287% Water Year = 2013 plotvalue = 93% pctrecov = 93% Water Year = 2012 plotvalue = 102% pctrecov = 102% Water Year = 2012 plotvalue = 102% pctrecov = 102% Water Year = 2012 plotvalue = 102% pctrecov = 102% Water Year = 2012 plotvalue = 102% pctrecov = 102% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 103% pctrecov = 103% Water Year = 2012 plotvalue = 104% pctrecov = 104% Water Year = 2012 plotvalue = 104% pctrecov = 104% Water Year = 2012 plotvalue = 106% pctrecov = 106% Water Year = 2011 plotvalue = 107% pctrecov = 107% Water Year = 2011 plotvalue = 107% pctrecov = 107% Water Year = 2011 plotvalue = 107% pctrecov = 107% Water Year = 2011 plotvalue = 107% pctrecov = 107% Water Year = 2011 plotvalue = 108% pctrecov = 108% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 106% pctrecov = 106% Water Year = 2010 plotvalue = 107% pctrecov = 107% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2009 plotvalue = 105% pctrecov = 105% Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2023 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 58 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2021 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 64 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 101% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 66 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 72 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2014 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 89 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 124 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2012 First Quartile = 97% Median = 97% Third Quartile = 99% Number of Observations = 144 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 138 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2010 First Quartile = 97% Median = 98% Third Quartile = 101% Number of Observations = 136 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2009 First Quartile = 96% Median = 97% Third Quartile = 99% Number of Observations = 140 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Water Year = 2008 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 4 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Chloride, FIL, IC

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Chloride, FIL, IC 00940IC022 2008 4 94.9% 96.7% 98.1%
    2009 140 95.6% 97.3% 98.8%
    2010 136 97.1% 98.5% 100.8%
    2011 138 97.4% 98.9% 101.0%
    2012 144 96.6% 97.4% 98.8%
    2013 124 97.8% 98.8% 100.0%
    2014 89 96.4% 97.9% 99.0%
    2015 72 98.3% 99.7% 101.3%
    2016 72 98.7% 99.6% 100.5%
    2017 66 98.3% 99.3% 99.9%
    2018 66 99.5% 100.5% 101.2%
    2019 60 100.0% 101.2% 102.0%
    2020 64 99.2% 100.5% 101.7%
    2021 66 99.2% 100.3% 102.0%
    2022 65 100.0% 100.8% 101.7%
    2023 58 98.6% 99.7% 100.8%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Chloride, FIL, IC, LL -
Lab: NWQL, PCode: 00940, MCode: IC024
Analysis Dates: 10/09/08 through 11/01/13
Open Data Set
Boxplot Description

Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 111% pctrecov = 111% Water Year = 2013 plotvalue = 112% pctrecov = 112% Water Year = 2013 plotvalue = 103% pctrecov = 103% Water Year = 2013 plotvalue = 98% pctrecov = 98% Water Year = 2010 plotvalue = 110% pctrecov = 110% Water Year = 2010 plotvalue = 110% pctrecov = 110% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 70% pctrecov = 3% Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2013 First Quartile = 104% Median = 105% Third Quartile = 105% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2012 First Quartile = 103% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 47 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 48 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 40 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 105% Median = 106% Third Quartile = 106% Number of Observations = 10 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Chloride, FIL, IC, LL

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Chloride, FIL, IC, LL 00940IC024 2008 10 104.9% 106.0% 106.4%
    2009 40 98.7% 100.2% 101.6%
    2010 48 98.2% 99.7% 102.0%
    2011 47 98.4% 101.0% 102.3%
    2012 24 102.9% 103.5% 104.4%
    2013 24 104.4% 104.7% 105.3%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Fluoride, FIL, IC -
Lab: NWQL, PCode: 00950, MCode: IC003
Analysis Dates: 06/16/13 through 08/31/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 130% pctrecov = 149% Water Year = 2023 plotvalue = 130% pctrecov = 131% Water Year = 2023 plotvalue = 82% pctrecov = 82% Water Year = 2023 plotvalue = 70% pctrecov = 31% Water Year = 2022 plotvalue = 130% pctrecov = 175% Water Year = 2022 plotvalue = 130% pctrecov = 150% Water Year = 2021 plotvalue = 130% pctrecov = 133% Water Year = 2021 plotvalue = 130% pctrecov = 144% Water Year = 2021 plotvalue = 130% pctrecov = 136% Water Year = 2021 plotvalue = 130% pctrecov = 134% Water Year = 2021 plotvalue = 130% pctrecov = 136% Water Year = 2021 plotvalue = 130% pctrecov = 130% Water Year = 2021 plotvalue = 130% pctrecov = 183% Water Year = 2021 plotvalue = 130% pctrecov = 138% Water Year = 2021 plotvalue = 130% pctrecov = 152% Water Year = 2020 plotvalue = 118% pctrecov = 118% Water Year = 2020 plotvalue = 120% pctrecov = 120% Water Year = 2020 plotvalue = 120% pctrecov = 120% Water Year = 2020 plotvalue = 120% pctrecov = 120% Water Year = 2020 plotvalue = 126% pctrecov = 126% Water Year = 2020 plotvalue = 130% pctrecov = 140% Water Year = 2020 plotvalue = 130% pctrecov = 134% Water Year = 2020 plotvalue = 130% pctrecov = 158% Water Year = 2020 plotvalue = 130% pctrecov = 140% Water Year = 2020 plotvalue = 70% pctrecov = 53% Water Year = 2020 plotvalue = 70% pctrecov = 57% Water Year = 2020 plotvalue = 70% pctrecov = 57% Water Year = 2020 plotvalue = 70% pctrecov = 57% Water Year = 2020 plotvalue = 70% pctrecov = 63% Water Year = 2020 plotvalue = 70% pctrecov = 53% Water Year = 2020 plotvalue = 70% pctrecov = 57% Water Year = 2020 plotvalue = 70% pctrecov = 60% Water Year = 2019 plotvalue = 124% pctrecov = 124% Water Year = 2019 plotvalue = 126% pctrecov = 126% Water Year = 2018 plotvalue = 115% pctrecov = 115% Water Year = 2018 plotvalue = 119% pctrecov = 119% Water Year = 2018 plotvalue = 122% pctrecov = 122% Water Year = 2018 plotvalue = 127% pctrecov = 127% Water Year = 2018 plotvalue = 130% pctrecov = 177% Water Year = 2018 plotvalue = 130% pctrecov = 140% Water Year = 2018 plotvalue = 80% pctrecov = 80% Water Year = 2018 plotvalue = 80% pctrecov = 80% Water Year = 2018 plotvalue = 77% pctrecov = 77% Water Year = 2018 plotvalue = 75% pctrecov = 75% Water Year = 2018 plotvalue = 72% pctrecov = 72% Water Year = 2018 plotvalue = 72% pctrecov = 72% Water Year = 2018 plotvalue = 70% pctrecov = 60% Water Year = 2017 plotvalue = 116% pctrecov = 116% Water Year = 2017 plotvalue = 117% pctrecov = 117% Water Year = 2017 plotvalue = 130% pctrecov = 163% Water Year = 2017 plotvalue = 130% pctrecov = 137% Water Year = 2017 plotvalue = 130% pctrecov = 197% Water Year = 2017 plotvalue = 86% pctrecov = 86% Water Year = 2017 plotvalue = 85% pctrecov = 85% Water Year = 2017 plotvalue = 83% pctrecov = 83% Water Year = 2017 plotvalue = 82% pctrecov = 82% Water Year = 2017 plotvalue = 82% pctrecov = 82% Water Year = 2017 plotvalue = 80% pctrecov = 80% Water Year = 2016 plotvalue = 129% pctrecov = 129% Water Year = 2016 plotvalue = 130% pctrecov = 147% Water Year = 2016 plotvalue = 83% pctrecov = 83% Water Year = 2015 plotvalue = 120% pctrecov = 120% Water Year = 2015 plotvalue = 130% pctrecov = 160% Water Year = 2014 plotvalue = 120% pctrecov = 120% Water Year = 2014 plotvalue = 123% pctrecov = 123% Water Year = 2014 plotvalue = 130% pctrecov = 132% Water Year = 2014 plotvalue = 130% pctrecov = 132% Water Year = 2014 plotvalue = 130% pctrecov = 142% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2023 First Quartile = 100% Median = 105% Third Quartile = 111% Number of Observations = 57 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 106% Third Quartile = 112% Number of Observations = 65 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2021 First Quartile = 107% Median = 110% Third Quartile = 116% Number of Observations = 66 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2020 First Quartile = 103% Median = 105% Third Quartile = 108% Number of Observations = 64 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2019 First Quartile = 101% Median = 106% Third Quartile = 110% Number of Observations = 60 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 66 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 58 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2015 First Quartile = 103% Median = 106% Third Quartile = 110% Number of Observations = 68 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2014 First Quartile = 104% Median = 106% Third Quartile = 110% Number of Observations = 89 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Water Year = 2013 First Quartile = 104% Median = 107% Third Quartile = 109% Number of Observations = 25 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Fluoride, FIL, IC

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Fluoride, FIL, IC 00950IC003 2013 25 104.4% 106.6% 108.6%
    2014 89 104.0% 106.1% 109.7%
    2015 68 103.1% 105.9% 109.8%
    2016 58 101.1% 103.7% 109.3%
    2017 58 99.2% 102.0% 104.6%
    2018 66 99.4% 102.1% 105.3%
    2019 60 101.1% 106.0% 109.8%
    2020 64 102.5% 104.9% 108.0%
    2021 66 106.9% 110.0% 115.7%
    2022 65 100.3% 105.9% 111.6%
    2023 57 100.0% 104.5% 111.4%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Fluoride, FIL, ISE -
Lab: NWQL, PCode: 00950, MCode: ISE05
Analysis Dates: 10/01/08 through 03/29/13
Open Data Set
Boxplot Description

Water Year = 2013 plotvalue = 77% pctrecov = 77% Water Year = 2012 plotvalue = 126% pctrecov = 126% Water Year = 2012 plotvalue = 129% pctrecov = 129% Water Year = 2012 plotvalue = 130% pctrecov = 169% Water Year = 2012 plotvalue = 85% pctrecov = 85% Water Year = 2012 plotvalue = 82% pctrecov = 82% Water Year = 2012 plotvalue = 72% pctrecov = 72% Water Year = 2011 plotvalue = 119% pctrecov = 119% Water Year = 2011 plotvalue = 119% pctrecov = 119% Water Year = 2011 plotvalue = 121% pctrecov = 121% Water Year = 2011 plotvalue = 121% pctrecov = 121% Water Year = 2011 plotvalue = 126% pctrecov = 126% Water Year = 2011 plotvalue = 90% pctrecov = 90% Water Year = 2011 plotvalue = 88% pctrecov = 88% Water Year = 2011 plotvalue = 85% pctrecov = 85% Water Year = 2011 plotvalue = 84% pctrecov = 84% Water Year = 2011 plotvalue = 84% pctrecov = 84% Water Year = 2011 plotvalue = 78% pctrecov = 78% Water Year = 2011 plotvalue = 70% pctrecov = 55% Water Year = 2010 plotvalue = 110% pctrecov = 110% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 118% pctrecov = 118% Water Year = 2010 plotvalue = 91% pctrecov = 91% Water Year = 2009 plotvalue = 121% pctrecov = 121% Water Year = 2009 plotvalue = 123% pctrecov = 123% Water Year = 2009 plotvalue = 124% pctrecov = 124% Water Year = 2009 plotvalue = 127% pctrecov = 127% Water Year = 2009 plotvalue = 130% pctrecov = 131% Water Year = 2009 plotvalue = 130% pctrecov = 132% Water Year = 2009 plotvalue = 78% pctrecov = 78% Water Year = 2009 plotvalue = 78% pctrecov = 78% Water Year = 2009 plotvalue = 70% pctrecov = 70% Water Year = 2009 plotvalue = 70% pctrecov = 62% Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2013 First Quartile = 93% Median = 97% Third Quartile = 102% Number of Observations = 44 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2012 First Quartile = 100% Median = 105% Third Quartile = 110% Number of Observations = 96 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2011 First Quartile = 100% Median = 103% Third Quartile = 106% Number of Observations = 135 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 144 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2009 First Quartile = 98% Median = 101% Third Quartile = 107% Number of Observations = 141 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Water Year = 2008 First Quartile = 105% Median = 109% Third Quartile = 113% Number of Observations = 13 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Fluoride, FIL, ISE

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Fluoride, FIL, ISE 00950ISE05 2008 13 105.2% 108.9% 112.6%
    2009 141 97.9% 101.5% 106.9%
    2010 144 97.4% 99.3% 101.9%
    2011 135 99.5% 102.6% 105.9%
    2012 96 100.2% 104.9% 110.1%
    2013 44 93.2% 96.8% 101.7%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Magnesium, FIL, ICP-OES -
Lab: NWQL, PCode: 00925, MCode: PLA11
Analysis Dates: 10/04/08 through 09/28/23
Open Data Set
Boxplot Description

Water Year = 2022 plotvalue = 122% pctrecov = 122% Water Year = 2021 plotvalue = 91% pctrecov = 91% Water Year = 2020 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 110% pctrecov = 110% Water Year = 2017 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 117% pctrecov = 117% Water Year = 2017 plotvalue = 95% pctrecov = 95% Water Year = 2017 plotvalue = 94% pctrecov = 94% Water Year = 2017 plotvalue = 92% pctrecov = 92% Water Year = 2016 plotvalue = 112% pctrecov = 112% Water Year = 2016 plotvalue = 112% pctrecov = 112% Water Year = 2016 plotvalue = 114% pctrecov = 114% Water Year = 2016 plotvalue = 95% pctrecov = 95% Water Year = 2015 plotvalue = 111% pctrecov = 111% Water Year = 2015 plotvalue = 113% pctrecov = 113% Water Year = 2015 plotvalue = 95% pctrecov = 95% Water Year = 2015 plotvalue = 88% pctrecov = 88% Water Year = 2013 plotvalue = 91% pctrecov = 91% Water Year = 2012 plotvalue = 116% pctrecov = 116% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2011 plotvalue = 112% pctrecov = 112% Water Year = 2009 plotvalue = 86% pctrecov = 86% Water Year = 2009 plotvalue = 84% pctrecov = 84% Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 112 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 113 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2021 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 107 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2019 First Quartile = 100% Median = 103% Third Quartile = 105% Number of Observations = 101 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2018 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 114 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 102% Third Quartile = 103% Number of Observations = 107 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 109 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 134 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2011 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 142 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 97% Number of Observations = 144 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2009 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 118 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Water Year = 2008 First Quartile = 94% Median = 97% Third Quartile = 97% Number of Observations = 11 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Magnesium, FIL, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Magnesium, FIL, ICP-OES 00925PLA11 2008 11 94.0% 96.6% 97.0%
    2009 118 95.8% 98.8% 101.1%
    2010 144 92.7% 95.0% 97.3%
    2011 142 98.9% 100.9% 103.7%
    2012 134 101.2% 102.9% 104.2%
    2013 109 99.4% 102.0% 104.2%
    2014 107 96.8% 101.8% 103.4%
    2015 114 101.2% 102.8% 104.6%
    2016 114 102.1% 103.8% 105.7%
    2017 114 99.6% 101.3% 102.8%
    2018 114 100.2% 102.3% 104.1%
    2019 101 100.2% 102.5% 105.2%
    2020 107 101.2% 103.2% 104.9%
    2021 114 99.9% 102.6% 105.3%
    2022 113 101.2% 103.1% 105.1%
    2023 112 100.0% 102.2% 104.4%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Magnesium, UNF, ICP-OES -
Lab: NWQL, PCode: 00927, MCode: PLA15
Analysis Dates: 10/03/08 through 03/24/15
Open Data Set
Boxplot Description

Water Year = 2015 plotvalue = 104% pctrecov = 104% Water Year = 2015 plotvalue = 104% pctrecov = 104% Water Year = 2015 plotvalue = 96% pctrecov = 96% Water Year = 2015 plotvalue = 96% pctrecov = 96% Water Year = 2014 plotvalue = 107% pctrecov = 107% Water Year = 2011 plotvalue = 130% pctrecov = 290% Water Year = 2010 plotvalue = 100% pctrecov = 100% Water Year = 2010 plotvalue = 107% pctrecov = 107% Water Year = 2009 plotvalue = 107% pctrecov = 107% Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 16 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2014 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 46 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2013 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2011 First Quartile = 96% Median = 99% Third Quartile = 100% Number of Observations = 41 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2010 First Quartile = 90% Median = 92% Third Quartile = 94% Number of Observations = 42 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2009 First Quartile = 91% Median = 93% Third Quartile = 96% Number of Observations = 34 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Water Year = 2008 First Quartile = 93% Median = 94% Third Quartile = 97% Number of Observations = 3 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Magnesium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Magnesium, UNF, ICP-OES 00927PLA15 2008 3 93.5% 93.8% 96.8%
    2009 34 90.8% 92.6% 95.9%
    2010 42 90.0% 91.7% 93.6%
    2011 41 96.4% 98.7% 100.3%
    2012 42 97.5% 98.2% 99.6%
    2013 42 97.7% 99.3% 102.2%
    2014 46 98.9% 100.3% 101.6%
    2015 16 99.4% 100.7% 100.9%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Magnesium, UNF, ICP-OES -
Lab: NWQL, PCode: 00927, MCode: PLO07
Analysis Dates: 06/09/15 through 09/26/23
Open Data Set
Boxplot Description

Water Year = 2021 plotvalue = 88% pctrecov = 88% Water Year = 2018 plotvalue = 88% pctrecov = 88% Water Year = 2017 plotvalue = 94% pctrecov = 94% Water Year = 2016 plotvalue = 109% pctrecov = 109% Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2023 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 40 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2021 First Quartile = 99% Median = 101% Third Quartile = 105% Number of Observations = 42 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2020 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2019 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 39 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2018 First Quartile = 100% Median = 101% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 42 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 26 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Magnesium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Magnesium, UNF, ICP-OES 00927PLO07 2015 26 100.7% 103.1% 104.1%
    2016 42 101.3% 102.7% 104.1%
    2017 42 99.9% 100.8% 103.3%
    2018 42 100.0% 101.0% 103.5%
    2019 39 100.6% 103.9% 106.0%
    2020 39 101.6% 102.8% 104.4%
    2021 42 98.8% 101.3% 104.6%
    2022 42 100.1% 102.0% 103.4%
    2023 40 99.4% 102.4% 104.8%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Potassium, FIL, ICP-OES -
Lab: NWQL, PCode: 00935, MCode: PLO03
Analysis Dates: 10/04/08 through 09/28/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 108% pctrecov = 108% Water Year = 2023 plotvalue = 109% pctrecov = 109% Water Year = 2023 plotvalue = 109% pctrecov = 109% Water Year = 2023 plotvalue = 112% pctrecov = 112% Water Year = 2023 plotvalue = 93% pctrecov = 93% Water Year = 2023 plotvalue = 91% pctrecov = 91% Water Year = 2023 plotvalue = 90% pctrecov = 90% Water Year = 2023 plotvalue = 87% pctrecov = 87% Water Year = 2022 plotvalue = 110% pctrecov = 110% Water Year = 2022 plotvalue = 110% pctrecov = 110% Water Year = 2022 plotvalue = 110% pctrecov = 110% Water Year = 2022 plotvalue = 111% pctrecov = 111% Water Year = 2022 plotvalue = 112% pctrecov = 112% Water Year = 2022 plotvalue = 112% pctrecov = 112% Water Year = 2022 plotvalue = 130% pctrecov = 230% Water Year = 2022 plotvalue = 93% pctrecov = 93% Water Year = 2022 plotvalue = 93% pctrecov = 93% Water Year = 2022 plotvalue = 90% pctrecov = 90% Water Year = 2022 plotvalue = 90% pctrecov = 90% Water Year = 2022 plotvalue = 88% pctrecov = 88% Water Year = 2021 plotvalue = 110% pctrecov = 110% Water Year = 2021 plotvalue = 110% pctrecov = 110% Water Year = 2021 plotvalue = 111% pctrecov = 111% Water Year = 2021 plotvalue = 114% pctrecov = 114% Water Year = 2021 plotvalue = 130% pctrecov = 301% Water Year = 2021 plotvalue = 88% pctrecov = 88% Water Year = 2021 plotvalue = 83% pctrecov = 83% Water Year = 2020 plotvalue = 110% pctrecov = 110% Water Year = 2020 plotvalue = 111% pctrecov = 111% Water Year = 2020 plotvalue = 111% pctrecov = 111% Water Year = 2020 plotvalue = 111% pctrecov = 111% Water Year = 2020 plotvalue = 112% pctrecov = 112% Water Year = 2020 plotvalue = 113% pctrecov = 113% Water Year = 2020 plotvalue = 113% pctrecov = 113% Water Year = 2020 plotvalue = 120% pctrecov = 120% Water Year = 2020 plotvalue = 130% pctrecov = 131% Water Year = 2020 plotvalue = 91% pctrecov = 91% Water Year = 2020 plotvalue = 90% pctrecov = 90% Water Year = 2020 plotvalue = 86% pctrecov = 86% Water Year = 2020 plotvalue = 79% pctrecov = 79% Water Year = 2019 plotvalue = 112% pctrecov = 112% Water Year = 2019 plotvalue = 113% pctrecov = 113% Water Year = 2019 plotvalue = 113% pctrecov = 113% Water Year = 2019 plotvalue = 114% pctrecov = 114% Water Year = 2019 plotvalue = 114% pctrecov = 114% Water Year = 2019 plotvalue = 122% pctrecov = 122% Water Year = 2019 plotvalue = 88% pctrecov = 88% Water Year = 2019 plotvalue = 83% pctrecov = 83% Water Year = 2018 plotvalue = 125% pctrecov = 125% Water Year = 2018 plotvalue = 130% pctrecov = 171% Water Year = 2018 plotvalue = 130% pctrecov = 135% Water Year = 2018 plotvalue = 130% pctrecov = 133% Water Year = 2018 plotvalue = 130% pctrecov = 137% Water Year = 2018 plotvalue = 130% pctrecov = 138% Water Year = 2018 plotvalue = 79% pctrecov = 79% Water Year = 2018 plotvalue = 76% pctrecov = 76% Water Year = 2018 plotvalue = 74% pctrecov = 74% Water Year = 2018 plotvalue = 72% pctrecov = 72% Water Year = 2018 plotvalue = 70% pctrecov = 70% Water Year = 2018 plotvalue = 70% pctrecov = 68% Water Year = 2017 plotvalue = 106% pctrecov = 106% Water Year = 2017 plotvalue = 112% pctrecov = 112% Water Year = 2017 plotvalue = 114% pctrecov = 114% Water Year = 2017 plotvalue = 93% pctrecov = 93% Water Year = 2017 plotvalue = 91% pctrecov = 91% Water Year = 2017 plotvalue = 91% pctrecov = 91% Water Year = 2017 plotvalue = 90% pctrecov = 90% Water Year = 2017 plotvalue = 85% pctrecov = 85% Water Year = 2016 plotvalue = 115% pctrecov = 115% Water Year = 2016 plotvalue = 125% pctrecov = 125% Water Year = 2016 plotvalue = 125% pctrecov = 125% Water Year = 2016 plotvalue = 82% pctrecov = 82% Water Year = 2015 plotvalue = 113% pctrecov = 113% Water Year = 2014 plotvalue = 107% pctrecov = 107% Water Year = 2014 plotvalue = 108% pctrecov = 108% Water Year = 2014 plotvalue = 108% pctrecov = 108% Water Year = 2014 plotvalue = 109% pctrecov = 109% Water Year = 2014 plotvalue = 111% pctrecov = 111% Water Year = 2014 plotvalue = 124% pctrecov = 124% Water Year = 2014 plotvalue = 84% pctrecov = 84% Water Year = 2013 plotvalue = 108% pctrecov = 108% Water Year = 2013 plotvalue = 109% pctrecov = 109% Water Year = 2013 plotvalue = 114% pctrecov = 114% Water Year = 2013 plotvalue = 90% pctrecov = 90% Water Year = 2013 plotvalue = 90% pctrecov = 90% Water Year = 2013 plotvalue = 70% pctrecov = 22% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 109% pctrecov = 109% Water Year = 2012 plotvalue = 90% pctrecov = 90% Water Year = 2010 plotvalue = 107% pctrecov = 107% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2010 plotvalue = 109% pctrecov = 109% Water Year = 2010 plotvalue = 109% pctrecov = 109% Water Year = 2010 plotvalue = 110% pctrecov = 110% Water Year = 2010 plotvalue = 112% pctrecov = 112% Water Year = 2009 plotvalue = 116% pctrecov = 116% Water Year = 2009 plotvalue = 91% pctrecov = 91% Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2023 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2021 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 107 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2020 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 101 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2019 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 83 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2018 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 101 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2017 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 111 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2016 First Quartile = 101% Median = 104% Third Quartile = 106% Number of Observations = 112 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2015 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 114 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 107 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 121 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2012 First Quartile = 97% Median = 99% Third Quartile = 101% Number of Observations = 141 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2011 First Quartile = 97% Median = 100% Third Quartile = 101% Number of Observations = 143 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 102% Number of Observations = 144 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2009 First Quartile = 101% Median = 102% Third Quartile = 106% Number of Observations = 110 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Water Year = 2008 First Quartile = 102% Median = 105% Third Quartile = 106% Number of Observations = 10 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Potassium, FIL, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Potassium, FIL, ICP-OES 00935PLO03 2008 10 102.5% 105.1% 106.2%
    2009 110 100.7% 102.5% 105.7%
    2010 144 98.2% 99.8% 101.8%
    2011 143 97.3% 99.7% 101.5%
    2012 141 96.7% 98.7% 100.9%
    2013 121 97.1% 99.1% 101.3%
    2014 107 95.1% 97.6% 99.6%
    2015 114 98.9% 101.4% 104.4%
    2016 112 101.0% 103.6% 106.1%
    2017 111 98.2% 100.0% 101.2%
    2018 101 98.4% 102.5% 106.4%
    2019 83 96.9% 99.9% 102.6%
    2020 101 98.5% 101.3% 103.0%
    2021 107 97.3% 100.0% 102.3%
    2022 107 99.6% 101.7% 103.6%
    2023 107 98.1% 100.0% 101.6%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Potassium, FIL, ICP-OES, LL -
Lab: NWQL, PCode: 00935, MCode: PLO02
Analysis Dates: 10/24/08 through 09/18/23
Open Data Set
Boxplot Description

Water Year = 2021 plotvalue = 127% pctrecov = 127% Water Year = 2021 plotvalue = 127% pctrecov = 127% Water Year = 2020 plotvalue = 127% pctrecov = 127% Water Year = 2020 plotvalue = 127% pctrecov = 127% Water Year = 2016 plotvalue = 117% pctrecov = 117% Water Year = 2015 plotvalue = 130% pctrecov = 271% Water Year = 2015 plotvalue = 89% pctrecov = 89% Water Year = 2015 plotvalue = 81% pctrecov = 81% Water Year = 2015 plotvalue = 70% pctrecov = 29% Water Year = 2014 plotvalue = 70% pctrecov = 1% Water Year = 2011 plotvalue = 89% pctrecov = 89% Water Year = 2010 plotvalue = 70% pctrecov = 2% Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 23 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2021 First Quartile = 102% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2020 First Quartile = 99% Median = 104% Third Quartile = 109% Number of Observations = 24 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2019 First Quartile = 105% Median = 110% Third Quartile = 110% Number of Observations = 3 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2017 First Quartile = 99% Median = 107% Third Quartile = 111% Number of Observations = 8 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 105% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2015 First Quartile = 95% Median = 99% Third Quartile = 100% Number of Observations = 24 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2014 First Quartile = 98% Median = 99% Third Quartile = 102% Number of Observations = 22 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2012 First Quartile = 95% Median = 97% Third Quartile = 99% Number of Observations = 23 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2011 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 47 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2010 First Quartile = 94% Median = 96% Third Quartile = 100% Number of Observations = 48 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Water Year = 2009 First Quartile = 96% Median = 100% Third Quartile = 103% Number of Observations = 40 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Potassium, FIL, ICP-OES, LL

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Potassium, FIL, ICP-OES, LL 00935PLO02 2009 40 95.8% 100.0% 102.9%
    2010 48 93.6% 95.7% 100.3%
    2011 47 94.9% 96.2% 98.3%
    2012 23 94.9% 96.9% 98.7%
    2013 24 97.9% 102.2% 107.0%
    2014 22 97.6% 99.4% 101.8%
    2015 24 95.5% 98.7% 99.5%
    2016 24 96.9% 99.0% 104.9%
    2017 8 98.9% 106.7% 111.0%
    2019 3 105.1% 110.4% 110.4%
    2020 24 99.1% 104.2% 108.8%
    2021 24 101.7% 104.0% 109.1%
    2022 24 101.3% 102.9% 104.5%
    2023 23 101.0% 102.3% 103.1%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Potassium, UNF, ICP-OES -
Lab: NWQL, PCode: 00937, MCode: PLO01
Analysis Dates: 11/12/09 through 02/10/14
Open Data Set
Boxplot Description

Water Year = 2012 plotvalue = 99% pctrecov = 99% Water Year = 2011 plotvalue = 130% pctrecov = 438% Water Year = 2010 plotvalue = 103% pctrecov = 103% Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 96% Third Quartile = 98% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2012 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 95% Third Quartile = 96% Number of Observations = 41 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Water Year = 2010 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 42 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Potassium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Potassium, UNF, ICP-OES 00937PLO01 2010 42 92.6% 94.7% 96.2%
    2011 41 93.9% 95.3% 96.5%
    2012 42 93.6% 94.9% 95.6%
    2013 42 94.6% 96.4% 97.5%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Silica, FIL, CFA -
Lab: NWQL, PCode: 00955, MCode: CL064
Analysis Dates: 10/01/08 through 02/17/10
Open Data Set
Boxplot Description

Water Year = 2010 plotvalue = 114% pctrecov = 114% Water Year = 2009 plotvalue = 106% pctrecov = 106% Water Year = 2009 plotvalue = 106% pctrecov = 106% Water Year = 2009 plotvalue = 107% pctrecov = 107% Water Year = 2009 plotvalue = 108% pctrecov = 108% Water Year = 2009 plotvalue = 109% pctrecov = 109% Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2010 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 43 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 102% Number of Observations = 130 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Water Year = 2008 First Quartile = 102% Median = 103% Third Quartile = 103% Number of Observations = 3 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Silica, FIL, CFA

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Silica, FIL, CFA 00955CL064 2008 3 102.0% 102.6% 103.4%
    2009 130 99.5% 100.5% 102.2%
    2010 43 98.2% 99.8% 100.7%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Silica, FIL, DA -
Lab: NWQL, PCode: 00955, MCode: CL151
Analysis Dates: 03/15/10 through 08/23/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 122% pctrecov = 122% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2018 plotvalue = 91% pctrecov = 91% Water Year = 2016 plotvalue = 103% pctrecov = 103% Water Year = 2014 plotvalue = 107% pctrecov = 107% Water Year = 2014 plotvalue = 96% pctrecov = 96% Water Year = 2014 plotvalue = 96% pctrecov = 96% Water Year = 2013 plotvalue = 105% pctrecov = 105% Water Year = 2013 plotvalue = 90% pctrecov = 90% Water Year = 2012 plotvalue = 91% pctrecov = 91% Water Year = 2012 plotvalue = 91% pctrecov = 91% Water Year = 2011 plotvalue = 70% pctrecov = 1% Water Year = 2010 plotvalue = 103% pctrecov = 103% Water Year = 2010 plotvalue = 103% pctrecov = 103% Water Year = 2010 plotvalue = 104% pctrecov = 104% Water Year = 2010 plotvalue = 106% pctrecov = 106% Water Year = 2010 plotvalue = 88% pctrecov = 88% Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2023 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2022 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 19 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2021 First Quartile = 98% Median = 99% Third Quartile = 103% Number of Observations = 20 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 19 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 21 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 24 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2017 First Quartile = 98% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2016 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 20 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2015 First Quartile = 97% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2014 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 33 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 48 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2012 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 94 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 134 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Water Year = 2010 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 62 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Silica, FIL, DA

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Silica, FIL, DA 00955CL151 2010 62 94.0% 95.1% 96.7%
    2011 134 97.8% 100.2% 102.8%
    2012 94 98.2% 99.6% 102.8%
    2013 48 97.2% 98.5% 100.3%
    2014 33 100.4% 101.7% 103.1%
    2015 24 97.1% 100.3% 101.9%
    2016 20 97.3% 98.6% 99.8%
    2017 20 98.1% 99.3% 100.1%
    2018 24 98.2% 100.7% 102.4%
    2019 21 100.0% 101.4% 102.7%
    2020 19 100.6% 102.4% 103.8%
    2021 20 97.8% 99.3% 103.1%
    2022 19 100.0% 101.8% 103.4%
    2023 21 98.4% 100.5% 102.9%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Silica, FIL, ICP-OES -
Lab: NWQL, PCode: 00955, MCode: PLA11
Analysis Dates: 10/04/08 through 09/28/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 130% pctrecov = 133% Water Year = 2023 plotvalue = 130% pctrecov = 133% Water Year = 2022 plotvalue = 120% pctrecov = 120% Water Year = 2022 plotvalue = 121% pctrecov = 121% Water Year = 2021 plotvalue = 98% pctrecov = 98% Water Year = 2021 plotvalue = 97% pctrecov = 97% Water Year = 2021 plotvalue = 96% pctrecov = 96% Water Year = 2021 plotvalue = 95% pctrecov = 95% Water Year = 2021 plotvalue = 92% pctrecov = 92% Water Year = 2021 plotvalue = 70% pctrecov = 67% Water Year = 2020 plotvalue = 111% pctrecov = 111% Water Year = 2020 plotvalue = 113% pctrecov = 113% Water Year = 2020 plotvalue = 115% pctrecov = 115% Water Year = 2020 plotvalue = 115% pctrecov = 115% Water Year = 2019 plotvalue = 117% pctrecov = 117% Water Year = 2019 plotvalue = 117% pctrecov = 117% Water Year = 2019 plotvalue = 118% pctrecov = 118% Water Year = 2019 plotvalue = 119% pctrecov = 119% Water Year = 2019 plotvalue = 123% pctrecov = 123% Water Year = 2019 plotvalue = 123% pctrecov = 123% Water Year = 2019 plotvalue = 124% pctrecov = 124% Water Year = 2019 plotvalue = 125% pctrecov = 125% Water Year = 2019 plotvalue = 126% pctrecov = 126% Water Year = 2019 plotvalue = 97% pctrecov = 97% Water Year = 2018 plotvalue = 112% pctrecov = 112% Water Year = 2018 plotvalue = 113% pctrecov = 113% Water Year = 2018 plotvalue = 113% pctrecov = 113% Water Year = 2018 plotvalue = 115% pctrecov = 115% Water Year = 2017 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 109% pctrecov = 109% Water Year = 2016 plotvalue = 115% pctrecov = 115% Water Year = 2016 plotvalue = 116% pctrecov = 116% Water Year = 2016 plotvalue = 120% pctrecov = 120% Water Year = 2016 plotvalue = 122% pctrecov = 122% Water Year = 2016 plotvalue = 128% pctrecov = 128% Water Year = 2015 plotvalue = 70% pctrecov = 36% Water Year = 2014 plotvalue = 92% pctrecov = 92% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2014 plotvalue = 91% pctrecov = 91% Water Year = 2014 plotvalue = 88% pctrecov = 88% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2013 plotvalue = 126% pctrecov = 126% Water Year = 2013 plotvalue = 130% pctrecov = 130% Water Year = 2013 plotvalue = 90% pctrecov = 90% Water Year = 2013 plotvalue = 90% pctrecov = 90% Water Year = 2013 plotvalue = 88% pctrecov = 88% Water Year = 2012 plotvalue = 116% pctrecov = 116% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 94% pctrecov = 94% Water Year = 2011 plotvalue = 94% pctrecov = 94% Water Year = 2011 plotvalue = 94% pctrecov = 94% Water Year = 2011 plotvalue = 93% pctrecov = 93% Water Year = 2011 plotvalue = 89% pctrecov = 89% Water Year = 2009 plotvalue = 110% pctrecov = 110% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 112% pctrecov = 112% Water Year = 2009 plotvalue = 116% pctrecov = 116% Water Year = 2009 plotvalue = 93% pctrecov = 93% Water Year = 2008 plotvalue = 96% pctrecov = 96% Water Year = 2008 plotvalue = 94% pctrecov = 94% Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2023 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2022 First Quartile = 105% Median = 107% Third Quartile = 108% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2021 First Quartile = 103% Median = 105% Third Quartile = 106% Number of Observations = 107 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2020 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 101 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2019 First Quartile = 102% Median = 103% Third Quartile = 106% Number of Observations = 98 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2018 First Quartile = 104% Median = 105% Third Quartile = 107% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2017 First Quartile = 103% Median = 104% Third Quartile = 105% Number of Observations = 108 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 112 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2015 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 114 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2014 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 107 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2013 First Quartile = 97% Median = 99% Third Quartile = 100% Number of Observations = 121 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 104% Number of Observations = 140 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2011 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 143 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 96% Median = 98% Third Quartile = 102% Number of Observations = 144 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2009 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 110 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 101% Number of Observations = 10 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Silica, FIL, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Silica, FIL, ICP-OES 00955PLA11 2008 10 99.2% 100.8% 101.3%
    2009 110 99.0% 100.5% 102.9%
    2010 144 95.6% 97.9% 101.6%
    2011 143 100.6% 102.3% 104.1%
    2012 140 98.4% 101.9% 104.1%
    2013 121 96.6% 98.5% 100.4%
    2014 107 96.9% 98.6% 100.1%
    2015 114 96.1% 98.8% 102.0%
    2016 112 101.5% 103.6% 106.8%
    2017 108 102.5% 103.7% 104.8%
    2018 108 103.7% 105.1% 106.9%
    2019 98 102.3% 103.4% 105.8%
    2020 101 102.5% 104.1% 105.7%
    2021 107 102.9% 104.6% 106.0%
    2022 107 104.7% 106.6% 108.2%
    2023 107 103.6% 105.3% 106.9%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Silica, UNF, ICP-OES -
Lab: NWQL, PCode: 00956, MCode: PLA15
Analysis Dates: 02/29/12 through 03/24/15
Open Data Set
Boxplot Description

Water Year = 2014 plotvalue = 103% pctrecov = 103% Water Year = 2013 plotvalue = 130% pctrecov = 170% Water Year = 2013 plotvalue = 89% pctrecov = 89% Water Year = 2012 plotvalue = 98% pctrecov = 98% Water Year = 2012 plotvalue = 88% pctrecov = 88% Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2015 First Quartile = 93% Median = 95% Third Quartile = 96% Number of Observations = 16 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2014 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 46 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2013 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Water Year = 2012 First Quartile = 92% Median = 93% Third Quartile = 94% Number of Observations = 14 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Silica, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Silica, UNF, ICP-OES 00956PLA15 2012 14 92.0% 93.1% 94.3%
    2013 42 94.7% 96.6% 98.4%
    2014 46 95.3% 96.6% 97.6%
    2015 16 92.5% 94.9% 95.7%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Silica, UNF, ICP-OES -
Lab: NWQL, PCode: 00956, MCode: PLO07
Analysis Dates: 05/28/15 through 09/20/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 128% pctrecov = 128% Water Year = 2022 plotvalue = 130% pctrecov = 394% Water Year = 2021 plotvalue = 93% pctrecov = 93% Water Year = 2020 plotvalue = 106% pctrecov = 106% Water Year = 2020 plotvalue = 98% pctrecov = 98% Water Year = 2020 plotvalue = 97% pctrecov = 97% Water Year = 2019 plotvalue = 119% pctrecov = 119% Water Year = 2018 plotvalue = 97% pctrecov = 97% Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 23 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2022 First Quartile = 104% Median = 105% Third Quartile = 108% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2019 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 21 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2017 First Quartile = 102% Median = 104% Third Quartile = 106% Number of Observations = 24 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2016 First Quartile = 97% Median = 100% Third Quartile = 103% Number of Observations = 41 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Water Year = 2015 First Quartile = 94% Median = 95% Third Quartile = 97% Number of Observations = 26 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Silica, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Silica, UNF, ICP-OES 00956PLO07 2015 26 94.3% 94.6% 97.0%
    2016 41 96.7% 99.6% 102.6%
    2017 24 101.6% 103.8% 105.6%
    2018 24 102.8% 103.5% 106.2%
    2019 21 102.2% 104.1% 106.9%
    2020 24 100.8% 101.9% 102.8%
    2021 24 99.9% 102.5% 103.5%
    2022 24 104.0% 105.4% 108.0%
    2023 23 101.1% 103.1% 106.5%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Sodium, FIL, ICP-OES -
Lab: NWQL, PCode: 00930, MCode: PLA11
Analysis Dates: 10/04/08 through 09/28/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 109% pctrecov = 109% Water Year = 2023 plotvalue = 98% pctrecov = 98% Water Year = 2023 plotvalue = 92% pctrecov = 92% Water Year = 2022 plotvalue = 110% pctrecov = 110% Water Year = 2022 plotvalue = 113% pctrecov = 113% Water Year = 2021 plotvalue = 94% pctrecov = 94% Water Year = 2020 plotvalue = 109% pctrecov = 109% Water Year = 2020 plotvalue = 112% pctrecov = 112% Water Year = 2019 plotvalue = 108% pctrecov = 108% Water Year = 2019 plotvalue = 94% pctrecov = 94% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2018 plotvalue = 93% pctrecov = 93% Water Year = 2017 plotvalue = 113% pctrecov = 113% Water Year = 2017 plotvalue = 117% pctrecov = 117% Water Year = 2017 plotvalue = 120% pctrecov = 120% Water Year = 2017 plotvalue = 130% pctrecov = 169% Water Year = 2016 plotvalue = 120% pctrecov = 120% Water Year = 2016 plotvalue = 123% pctrecov = 123% Water Year = 2016 plotvalue = 91% pctrecov = 91% Water Year = 2016 plotvalue = 83% pctrecov = 83% Water Year = 2016 plotvalue = 82% pctrecov = 82% Water Year = 2015 plotvalue = 117% pctrecov = 117% Water Year = 2015 plotvalue = 117% pctrecov = 117% Water Year = 2015 plotvalue = 119% pctrecov = 119% Water Year = 2015 plotvalue = 122% pctrecov = 122% Water Year = 2015 plotvalue = 91% pctrecov = 91% Water Year = 2015 plotvalue = 90% pctrecov = 90% Water Year = 2015 plotvalue = 79% pctrecov = 79% Water Year = 2014 plotvalue = 110% pctrecov = 110% Water Year = 2014 plotvalue = 110% pctrecov = 110% Water Year = 2014 plotvalue = 88% pctrecov = 88% Water Year = 2014 plotvalue = 70% pctrecov = 69% Water Year = 2013 plotvalue = 88% pctrecov = 88% Water Year = 2012 plotvalue = 112% pctrecov = 112% Water Year = 2012 plotvalue = 112% pctrecov = 112% Water Year = 2012 plotvalue = 92% pctrecov = 92% Water Year = 2012 plotvalue = 90% pctrecov = 90% Water Year = 2012 plotvalue = 88% pctrecov = 88% Water Year = 2012 plotvalue = 87% pctrecov = 87% Water Year = 2012 plotvalue = 87% pctrecov = 87% Water Year = 2012 plotvalue = 87% pctrecov = 87% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 109% pctrecov = 109% Water Year = 2011 plotvalue = 91% pctrecov = 91% Water Year = 2011 plotvalue = 88% pctrecov = 88% Water Year = 2011 plotvalue = 87% pctrecov = 87% Water Year = 2009 plotvalue = 115% pctrecov = 115% Water Year = 2009 plotvalue = 87% pctrecov = 87% Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2023 First Quartile = 102% Median = 103% Third Quartile = 104% Number of Observations = 112 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2022 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 105 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2021 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 98 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2020 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 89 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2019 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 87 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2018 First Quartile = 102% Median = 105% Third Quartile = 107% Number of Observations = 110 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2017 First Quartile = 99% Median = 102% Third Quartile = 104% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2016 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2015 First Quartile = 102% Median = 105% Third Quartile = 108% Number of Observations = 114 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 107 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2013 First Quartile = 97% Median = 100% Third Quartile = 104% Number of Observations = 109 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 134 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 142 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2010 First Quartile = 94% Median = 98% Third Quartile = 101% Number of Observations = 144 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2009 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 118 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Water Year = 2008 First Quartile = 99% Median = 101% Third Quartile = 104% Number of Observations = 11 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Sodium, FIL, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Sodium, FIL, ICP-OES 00930PLA11 2008 11 99.3% 100.9% 103.6%
    2009 118 97.8% 100.2% 103.7%
    2010 144 94.2% 97.8% 100.8%
    2011 142 98.2% 100.8% 102.6%
    2012 134 99.1% 101.3% 103.9%
    2013 109 97.2% 100.3% 103.5%
    2014 107 98.1% 100.5% 102.8%
    2015 114 102.3% 105.2% 107.8%
    2016 114 102.4% 104.8% 107.9%
    2017 114 99.4% 101.6% 104.1%
    2018 110 102.5% 105.2% 107.5%
    2019 87 99.5% 101.0% 102.3%
    2020 89 100.8% 102.6% 104.1%
    2021 98 100.4% 102.1% 104.0%
    2022 105 101.9% 103.1% 104.9%
    2023 112 101.6% 102.7% 103.9%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Sodium, UNF, ICP-OES -
Lab: NWQL, PCode: 00929, MCode: PLA15
Analysis Dates: 10/03/08 through 03/24/15
Open Data Set
Boxplot Description

Water Year = 2015 plotvalue = 92% pctrecov = 92% Water Year = 2014 plotvalue = 93% pctrecov = 93% Water Year = 2010 plotvalue = 103% pctrecov = 103% Water Year = 2010 plotvalue = 103% pctrecov = 103% Water Year = 2010 plotvalue = 89% pctrecov = 89% Water Year = 2010 plotvalue = 88% pctrecov = 88% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2015 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 16 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2014 First Quartile = 98% Median = 100% Third Quartile = 101% Number of Observations = 46 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2013 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2012 First Quartile = 96% Median = 98% Third Quartile = 99% Number of Observations = 42 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2011 First Quartile = 94% Median = 97% Third Quartile = 98% Number of Observations = 41 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2010 First Quartile = 95% Median = 97% Third Quartile = 98% Number of Observations = 42 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2009 First Quartile = 95% Median = 97% Third Quartile = 100% Number of Observations = 34 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Water Year = 2008 First Quartile = 103% Median = 103% Third Quartile = 105% Number of Observations = 3 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Sodium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Sodium, UNF, ICP-OES 00929PLA15 2008 3 102.7% 103.4% 105.4%
    2009 34 94.9% 96.6% 99.7%
    2010 42 94.7% 96.7% 97.9%
    2011 41 94.3% 97.2% 98.3%
    2012 42 96.4% 97.7% 99.2%
    2013 42 97.3% 98.3% 99.9%
    2014 46 97.9% 99.6% 101.1%
    2015 16 97.8% 98.9% 100.6%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Sodium, UNF, ICP-OES -
Lab: NWQL, PCode: 00929, MCode: PLO07
Analysis Dates: 05/30/15 through 09/20/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 108% pctrecov = 108% Water Year = 2022 plotvalue = 130% pctrecov = 303% Water Year = 2021 plotvalue = 95% pctrecov = 95% Water Year = 2019 plotvalue = 97% pctrecov = 97% Water Year = 2016 plotvalue = 112% pctrecov = 112% Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2023 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 23 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2022 First Quartile = 101% Median = 103% Third Quartile = 104% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2021 First Quartile = 100% Median = 101% Third Quartile = 103% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2020 First Quartile = 100% Median = 102% Third Quartile = 104% Number of Observations = 24 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2019 First Quartile = 101% Median = 102% Third Quartile = 104% Number of Observations = 21 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2018 First Quartile = 103% Median = 106% Third Quartile = 109% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2017 First Quartile = 101% Median = 102% Third Quartile = 103% Number of Observations = 24 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2016 First Quartile = 101% Median = 103% Third Quartile = 105% Number of Observations = 41 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Water Year = 2015 First Quartile = 102% Median = 103% Third Quartile = 105% Number of Observations = 26 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Sodium, UNF, ICP-OES

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Sodium, UNF, ICP-OES 00929PLO07 2015 26 101.6% 103.3% 104.6%
    2016 41 101.2% 103.0% 105.0%
    2017 24 100.8% 102.0% 102.9%
    2018 24 103.1% 106.1% 108.7%
    2019 21 101.1% 102.3% 103.6%
    2020 24 100.0% 101.8% 103.9%
    2021 24 100.1% 101.2% 102.7%
    2022 24 100.6% 102.7% 104.0%
    2023 23 100.8% 102.1% 103.8%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Solids @105 Deg C, UNF, GRAV -
Lab: NWQL, PCode: 00500, MCode: ROE12
Analysis Dates: 10/15/08 through 09/22/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 116% pctrecov = 116% Water Year = 2023 plotvalue = 119% pctrecov = 119% Water Year = 2022 plotvalue = 124% pctrecov = 124% Water Year = 2021 plotvalue = 130% pctrecov = 140% Water Year = 2020 plotvalue = 120% pctrecov = 120% Water Year = 2018 plotvalue = 122% pctrecov = 122% Water Year = 2018 plotvalue = 130% pctrecov = 5703% Water Year = 2016 plotvalue = 117% pctrecov = 117% Water Year = 2016 plotvalue = 118% pctrecov = 118% Water Year = 2016 plotvalue = 121% pctrecov = 121% Water Year = 2016 plotvalue = 130% pctrecov = 134% Water Year = 2016 plotvalue = 91% pctrecov = 91% Water Year = 2015 plotvalue = 129% pctrecov = 129% Water Year = 2015 plotvalue = 81% pctrecov = 81% Water Year = 2015 plotvalue = 70% pctrecov = 62% Water Year = 2014 plotvalue = 70% pctrecov = 45% Water Year = 2013 plotvalue = 130% pctrecov = 130% Water Year = 2013 plotvalue = 89% pctrecov = 89% Water Year = 2013 plotvalue = 89% pctrecov = 89% Water Year = 2012 plotvalue = 125% pctrecov = 125% Water Year = 2012 plotvalue = 130% pctrecov = 134% Water Year = 2011 plotvalue = 128% pctrecov = 128% Water Year = 2011 plotvalue = 130% pctrecov = 130% Water Year = 2011 plotvalue = 72% pctrecov = 72% Water Year = 2011 plotvalue = 70% pctrecov = 67% Water Year = 2010 plotvalue = 72% pctrecov = 72% Water Year = 2010 plotvalue = 70% pctrecov = 20% Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 104% Number of Observations = 17 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2022 First Quartile = 100% Median = 105% Third Quartile = 107% Number of Observations = 18 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2021 First Quartile = 96% Median = 104% Third Quartile = 108% Number of Observations = 17 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2020 First Quartile = 99% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2019 First Quartile = 97% Median = 103% Third Quartile = 106% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2018 First Quartile = 102% Median = 107% Third Quartile = 109% Number of Observations = 18 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2017 First Quartile = 101% Median = 104% Third Quartile = 109% Number of Observations = 27 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2016 First Quartile = 102% Median = 104% Third Quartile = 107% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2015 First Quartile = 98% Median = 102% Third Quartile = 109% Number of Observations = 36 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2014 First Quartile = 96% Median = 100% Third Quartile = 108% Number of Observations = 12 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2013 First Quartile = 101% Median = 103% Third Quartile = 108% Number of Observations = 36 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2012 First Quartile = 94% Median = 99% Third Quartile = 104% Number of Observations = 32 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2011 First Quartile = 92% Median = 100% Third Quartile = 105% Number of Observations = 35 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2010 First Quartile = 95% Median = 100% Third Quartile = 103% Number of Observations = 36 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Water Year = 2009 First Quartile = 97% Median = 100% Third Quartile = 106% Number of Observations = 33 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Solids @105 Deg C, UNF, GRAV

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Solids @105 Deg C, UNF, GRAV 00500ROE12 2009 33 96.8% 99.8% 105.9%
    2010 36 95.1% 100.1% 102.9%
    2011 35 92.2% 99.7% 105.1%
    2012 32 93.7% 99.2% 104.4%
    2013 36 101.3% 102.7% 108.2%
    2014 12 96.5% 100.3% 108.0%
    2015 36 98.4% 101.7% 109.4%
    2016 36 102.0% 103.9% 107.3%
    2017 27 100.7% 103.8% 109.0%
    2018 18 101.6% 106.7% 109.0%
    2019 18 97.3% 102.7% 105.5%
    2020 18 99.1% 102.7% 106.3%
    2021 17 96.4% 103.8% 107.6%
    2022 18 100.0% 105.3% 107.3%
    2023 17 96.9% 99.2% 103.6%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Solids, ROE@180 Deg C (TDS), FIL, GRAV -
Lab: NWQL, PCode: 70300, MCode: ROE10
Analysis Dates: 10/02/08 through 08/21/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 111% pctrecov = 111% Water Year = 2023 plotvalue = 116% pctrecov = 116% Water Year = 2023 plotvalue = 86% pctrecov = 86% Water Year = 2023 plotvalue = 83% pctrecov = 83% Water Year = 2021 plotvalue = 109% pctrecov = 109% Water Year = 2021 plotvalue = 109% pctrecov = 109% Water Year = 2021 plotvalue = 110% pctrecov = 110% Water Year = 2021 plotvalue = 111% pctrecov = 111% Water Year = 2021 plotvalue = 130% pctrecov = 131% Water Year = 2021 plotvalue = 89% pctrecov = 89% Water Year = 2021 plotvalue = 88% pctrecov = 88% Water Year = 2021 plotvalue = 88% pctrecov = 88% Water Year = 2020 plotvalue = 122% pctrecov = 122% Water Year = 2020 plotvalue = 128% pctrecov = 128% Water Year = 2020 plotvalue = 130% pctrecov = 177% Water Year = 2020 plotvalue = 84% pctrecov = 84% Water Year = 2019 plotvalue = 117% pctrecov = 117% Water Year = 2018 plotvalue = 123% pctrecov = 123% Water Year = 2018 plotvalue = 124% pctrecov = 124% Water Year = 2017 plotvalue = 115% pctrecov = 115% Water Year = 2017 plotvalue = 128% pctrecov = 128% Water Year = 2015 plotvalue = 128% pctrecov = 128% Water Year = 2015 plotvalue = 70% pctrecov = 69% Water Year = 2015 plotvalue = 70% pctrecov = 69% Water Year = 2013 plotvalue = 118% pctrecov = 118% Water Year = 2013 plotvalue = 81% pctrecov = 81% Water Year = 2013 plotvalue = 80% pctrecov = 80% Water Year = 2012 plotvalue = 129% pctrecov = 129% Water Year = 2012 plotvalue = 129% pctrecov = 129% Water Year = 2012 plotvalue = 130% pctrecov = 130% Water Year = 2012 plotvalue = 130% pctrecov = 133% Water Year = 2011 plotvalue = 122% pctrecov = 122% Water Year = 2011 plotvalue = 124% pctrecov = 124% Water Year = 2011 plotvalue = 126% pctrecov = 126% Water Year = 2011 plotvalue = 128% pctrecov = 128% Water Year = 2011 plotvalue = 130% pctrecov = 134% Water Year = 2011 plotvalue = 130% pctrecov = 133% Water Year = 2011 plotvalue = 130% pctrecov = 130% Water Year = 2011 plotvalue = 130% pctrecov = 130% Water Year = 2011 plotvalue = 81% pctrecov = 81% Water Year = 2011 plotvalue = 75% pctrecov = 75% Water Year = 2011 plotvalue = 70% pctrecov = 68% Water Year = 2011 plotvalue = 70% pctrecov = 49% Water Year = 2010 plotvalue = 118% pctrecov = 118% Water Year = 2010 plotvalue = 120% pctrecov = 120% Water Year = 2010 plotvalue = 120% pctrecov = 120% Water Year = 2010 plotvalue = 123% pctrecov = 123% Water Year = 2010 plotvalue = 128% pctrecov = 128% Water Year = 2010 plotvalue = 130% pctrecov = 150% Water Year = 2010 plotvalue = 86% pctrecov = 86% Water Year = 2009 plotvalue = 121% pctrecov = 121% Water Year = 2009 plotvalue = 130% pctrecov = 141% Water Year = 2009 plotvalue = 130% pctrecov = 134% Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2023 First Quartile = 97% Median = 99% Third Quartile = 102% Number of Observations = 36 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2022 First Quartile = 98% Median = 100% Third Quartile = 104% Number of Observations = 41 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 100% Number of Observations = 42 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2020 First Quartile = 97% Median = 100% Third Quartile = 105% Number of Observations = 40 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2019 First Quartile = 98% Median = 102% Third Quartile = 105% Number of Observations = 39 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2018 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 41 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2017 First Quartile = 96% Median = 99% Third Quartile = 104% Number of Observations = 42 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2016 First Quartile = 96% Median = 102% Third Quartile = 108% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2015 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 48 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2014 First Quartile = 91% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 75 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2012 First Quartile = 98% Median = 102% Third Quartile = 107% Number of Observations = 96 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2011 First Quartile = 99% Median = 102% Third Quartile = 108% Number of Observations = 128 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 106% Number of Observations = 137 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2009 First Quartile = 98% Median = 103% Third Quartile = 106% Number of Observations = 140 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Water Year = 2008 First Quartile = 96% Median = 101% Third Quartile = 106% Number of Observations = 7 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Solids, ROE@180 Deg C (TDS), FIL, GRAV

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Solids, ROE@180 Deg C (TDS), FIL, GRAV 70300ROE10 2008 7 96.1% 100.6% 106.3%
    2009 140 98.1% 102.8% 106.4%
    2010 137 98.4% 101.5% 106.0%
    2011 128 98.6% 102.1% 108.1%
    2012 96 98.3% 101.8% 107.3%
    2013 75 97.9% 101.4% 105.7%
    2014 65 91.1% 97.7% 102.6%
    2015 48 98.1% 100.5% 106.1%
    2016 48 96.3% 101.9% 107.8%
    2017 42 96.2% 99.2% 103.6%
    2018 41 97.6% 100.5% 105.6%
    2019 39 97.9% 101.7% 104.5%
    2020 40 97.2% 100.2% 104.9%
    2021 42 95.5% 97.7% 100.2%
    2022 41 97.5% 100.0% 103.6%
    2023 36 96.7% 99.4% 102.2%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Specific Cond, LAB, UNF -
Lab: NWQL, PCode: 90095, MCode: WHT03
Analysis Dates: 10/08/08 through 09/13/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 106% pctrecov = 106% Water Year = 2023 plotvalue = 95% pctrecov = 95% Water Year = 2023 plotvalue = 94% pctrecov = 94% Water Year = 2023 plotvalue = 93% pctrecov = 93% Water Year = 2023 plotvalue = 93% pctrecov = 93% Water Year = 2023 plotvalue = 93% pctrecov = 93% Water Year = 2023 plotvalue = 92% pctrecov = 92% Water Year = 2023 plotvalue = 92% pctrecov = 92% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 104% pctrecov = 104% Water Year = 2022 plotvalue = 118% pctrecov = 118% Water Year = 2021 plotvalue = 105% pctrecov = 105% Water Year = 2021 plotvalue = 105% pctrecov = 105% Water Year = 2021 plotvalue = 106% pctrecov = 106% Water Year = 2021 plotvalue = 106% pctrecov = 106% Water Year = 2021 plotvalue = 106% pctrecov = 106% Water Year = 2021 plotvalue = 106% pctrecov = 106% Water Year = 2021 plotvalue = 107% pctrecov = 107% Water Year = 2021 plotvalue = 107% pctrecov = 107% Water Year = 2021 plotvalue = 109% pctrecov = 109% Water Year = 2021 plotvalue = 111% pctrecov = 111% Water Year = 2020 plotvalue = 105% pctrecov = 105% Water Year = 2020 plotvalue = 105% pctrecov = 105% Water Year = 2020 plotvalue = 106% pctrecov = 106% Water Year = 2020 plotvalue = 115% pctrecov = 115% Water Year = 2020 plotvalue = 115% pctrecov = 115% Water Year = 2020 plotvalue = 129% pctrecov = 129% Water Year = 2019 plotvalue = 105% pctrecov = 105% Water Year = 2019 plotvalue = 111% pctrecov = 111% Water Year = 2019 plotvalue = 91% pctrecov = 91% Water Year = 2018 plotvalue = 110% pctrecov = 110% Water Year = 2017 plotvalue = 106% pctrecov = 106% Water Year = 2017 plotvalue = 106% pctrecov = 106% Water Year = 2017 plotvalue = 106% pctrecov = 106% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 107% pctrecov = 107% Water Year = 2017 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 108% pctrecov = 108% Water Year = 2017 plotvalue = 109% pctrecov = 109% Water Year = 2014 plotvalue = 105% pctrecov = 105% Water Year = 2014 plotvalue = 106% pctrecov = 106% Water Year = 2014 plotvalue = 106% pctrecov = 106% Water Year = 2014 plotvalue = 106% pctrecov = 106% Water Year = 2014 plotvalue = 106% pctrecov = 106% Water Year = 2014 plotvalue = 108% pctrecov = 108% Water Year = 2014 plotvalue = 115% pctrecov = 115% Water Year = 2014 plotvalue = 116% pctrecov = 116% Water Year = 2014 plotvalue = 118% pctrecov = 118% Water Year = 2014 plotvalue = 122% pctrecov = 122% Water Year = 2014 plotvalue = 130% pctrecov = 214% Water Year = 2014 plotvalue = 130% pctrecov = 150% Water Year = 2013 plotvalue = 106% pctrecov = 106% Water Year = 2013 plotvalue = 107% pctrecov = 107% Water Year = 2012 plotvalue = 104% pctrecov = 104% Water Year = 2012 plotvalue = 105% pctrecov = 105% Water Year = 2012 plotvalue = 108% pctrecov = 108% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 96% pctrecov = 96% Water Year = 2012 plotvalue = 95% pctrecov = 95% Water Year = 2011 plotvalue = 104% pctrecov = 104% Water Year = 2011 plotvalue = 91% pctrecov = 91% Water Year = 2010 plotvalue = 106% pctrecov = 106% Water Year = 2010 plotvalue = 106% pctrecov = 106% Water Year = 2010 plotvalue = 108% pctrecov = 108% Water Year = 2009 plotvalue = 106% pctrecov = 106% Water Year = 2009 plotvalue = 107% pctrecov = 107% Water Year = 2009 plotvalue = 99% pctrecov = 99% Water Year = 2009 plotvalue = 99% pctrecov = 99% Water Year = 2009 plotvalue = 99% pctrecov = 99% Water Year = 2009 plotvalue = 98% pctrecov = 98% Water Year = 2009 plotvalue = 98% pctrecov = 98% Water Year = 2009 plotvalue = 91% pctrecov = 91% Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2023 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 59 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2022 First Quartile = 100% Median = 100% Third Quartile = 101% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2021 First Quartile = 100% Median = 100% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2020 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 65 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2019 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 60 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2018 First Quartile = 101% Median = 101% Third Quartile = 105% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 100% Median = 101% Third Quartile = 102% Number of Observations = 66 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2016 First Quartile = 100% Median = 101% Third Quartile = 105% Number of Observations = 72 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2015 First Quartile = 101% Median = 103% Third Quartile = 106% Number of Observations = 71 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2014 First Quartile = 97% Median = 98% Third Quartile = 100% Number of Observations = 83 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2013 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 124 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2012 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2011 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 138 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2010 First Quartile = 99% Median = 101% Third Quartile = 102% Number of Observations = 144 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Water Year = 2009 First Quartile = 102% Median = 102% Third Quartile = 103% Number of Observations = 141 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Specific Cond, LAB, UNF

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Specific Cond, LAB, UNF 90095WHT03 2009 141 101.6% 102.5% 103.3%
    2010 144 99.2% 100.7% 101.8%
    2011 138 98.9% 99.7% 101.0%
    2012 140 98.9% 99.8% 100.7%
    2013 124 99.3% 100.1% 101.1%
    2014 83 96.8% 98.2% 100.1%
    2015 71 101.0% 102.8% 106.2%
    2016 72 100.3% 101.4% 104.9%
    2017 66 100.2% 100.7% 102.0%
    2018 66 100.7% 101.4% 104.5%
    2019 60 100.4% 100.9% 102.2%
    2020 65 100.3% 100.9% 102.0%
    2021 65 99.6% 100.3% 101.8%
    2022 65 99.6% 100.3% 100.9%
    2023 59 99.9% 100.9% 102.2%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Sulfate, FIL, IC -
Lab: NWQL, PCode: 00945, MCode: IC022
Analysis Dates: 10/01/08 through 09/14/23
Open Data Set
Boxplot Description

Water Year = 2023 plotvalue = 86% pctrecov = 86% Water Year = 2023 plotvalue = 86% pctrecov = 86% Water Year = 2023 plotvalue = 70% pctrecov = 65% Water Year = 2022 plotvalue = 84% pctrecov = 84% Water Year = 2022 plotvalue = 79% pctrecov = 79% Water Year = 2022 plotvalue = 79% pctrecov = 79% Water Year = 2021 plotvalue = 110% pctrecov = 110% Water Year = 2021 plotvalue = 112% pctrecov = 112% Water Year = 2021 plotvalue = 112% pctrecov = 112% Water Year = 2021 plotvalue = 88% pctrecov = 88% Water Year = 2021 plotvalue = 86% pctrecov = 86% Water Year = 2021 plotvalue = 86% pctrecov = 86% Water Year = 2021 plotvalue = 85% pctrecov = 85% Water Year = 2021 plotvalue = 82% pctrecov = 82% Water Year = 2021 plotvalue = 81% pctrecov = 81% Water Year = 2021 plotvalue = 79% pctrecov = 79% Water Year = 2019 plotvalue = 117% pctrecov = 117% Water Year = 2019 plotvalue = 123% pctrecov = 123% Water Year = 2019 plotvalue = 130% pctrecov = 131% Water Year = 2018 plotvalue = 130% pctrecov = 398% Water Year = 2016 plotvalue = 108% pctrecov = 108% Water Year = 2014 plotvalue = 109% pctrecov = 109% Water Year = 2014 plotvalue = 116% pctrecov = 116% Water Year = 2013 plotvalue = 91% pctrecov = 91% Water Year = 2013 plotvalue = 70% pctrecov = 57% Water Year = 2012 plotvalue = 111% pctrecov = 111% Water Year = 2012 plotvalue = 93% pctrecov = 93% Water Year = 2012 plotvalue = 93% pctrecov = 93% Water Year = 2011 plotvalue = 111% pctrecov = 111% Water Year = 2011 plotvalue = 115% pctrecov = 115% Water Year = 2011 plotvalue = 91% pctrecov = 91% Water Year = 2011 plotvalue = 89% pctrecov = 89% Water Year = 2010 plotvalue = 110% pctrecov = 110% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 111% pctrecov = 111% Water Year = 2010 plotvalue = 112% pctrecov = 112% Water Year = 2010 plotvalue = 112% pctrecov = 112% Water Year = 2010 plotvalue = 113% pctrecov = 113% Water Year = 2010 plotvalue = 115% pctrecov = 115% Water Year = 2010 plotvalue = 117% pctrecov = 117% Water Year = 2010 plotvalue = 120% pctrecov = 120% Water Year = 2010 plotvalue = 120% pctrecov = 120% Water Year = 2009 plotvalue = 110% pctrecov = 110% Water Year = 2009 plotvalue = 111% pctrecov = 111% Water Year = 2009 plotvalue = 112% pctrecov = 112% Water Year = 2009 plotvalue = 113% pctrecov = 113% Water Year = 2009 plotvalue = 113% pctrecov = 113% Water Year = 2009 plotvalue = 114% pctrecov = 114% Water Year = 2009 plotvalue = 115% pctrecov = 115% Water Year = 2009 plotvalue = 95% pctrecov = 95% Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2023 First Quartile = 96% Median = 99% Third Quartile = 102% Number of Observations = 58 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2022 First Quartile = 95% Median = 98% Third Quartile = 103% Number of Observations = 65 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2021 First Quartile = 96% Median = 98% Third Quartile = 101% Number of Observations = 66 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2020 First Quartile = 92% Median = 98% Third Quartile = 102% Number of Observations = 64 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2019 First Quartile = 99% Median = 102% Third Quartile = 105% Number of Observations = 60 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2018 First Quartile = 96% Median = 100% Third Quartile = 102% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2017 First Quartile = 95% Median = 98% Third Quartile = 100% Number of Observations = 66 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2016 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2015 First Quartile = 95% Median = 98% Third Quartile = 101% Number of Observations = 72 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2014 First Quartile = 96% Median = 99% Third Quartile = 101% Number of Observations = 90 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2013 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 124 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2012 First Quartile = 99% Median = 101% Third Quartile = 103% Number of Observations = 144 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 102% Number of Observations = 138 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2010 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 136 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2009 First Quartile = 99% Median = 100% Third Quartile = 101% Number of Observations = 140 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Water Year = 2008 First Quartile = 98% Median = 99% Third Quartile = 101% Number of Observations = 4 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Sulfate, FIL, IC

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Sulfate, FIL, IC 00945IC022 2008 4 98.4% 99.2% 100.6%
    2009 140 98.9% 100.0% 101.4%
    2010 136 98.4% 100.6% 103.1%
    2011 138 98.0% 100.7% 102.5%
    2012 144 99.1% 101.0% 103.0%
    2013 124 98.4% 100.5% 102.2%
    2014 90 96.2% 98.5% 101.1%
    2015 72 95.4% 98.3% 101.2%
    2016 72 96.2% 99.0% 100.9%
    2017 66 95.2% 97.9% 99.9%
    2018 66 96.3% 99.6% 102.4%
    2019 60 99.1% 101.7% 105.0%
    2020 64 91.7% 98.0% 102.1%
    2021 66 95.8% 98.2% 100.6%
    2022 65 95.5% 98.3% 102.6%
    2023 58 96.0% 99.2% 101.6%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024


- Sulfate, FIL, IC, LL -
Lab: NWQL, PCode: 00945, MCode: IC024
Analysis Dates: 10/08/08 through 11/01/13
Open Data Set
Boxplot Description

Water Year = 2011 plotvalue = 111% pctrecov = 111% Water Year = 2011 plotvalue = 113% pctrecov = 113% Water Year = 2011 plotvalue = 90% pctrecov = 90% Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2013 First Quartile = 98% Median = 100% Third Quartile = 103% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2012 First Quartile = 95% Median = 100% Third Quartile = 102% Number of Observations = 24 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2011 First Quartile = 98% Median = 101% Third Quartile = 103% Number of Observations = 47 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2010 First Quartile = 89% Median = 96% Third Quartile = 103% Number of Observations = 48 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2009 First Quartile = 87% Median = 91% Third Quartile = 94% Number of Observations = 40 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Water Year = 2008 First Quartile = 89% Median = 94% Third Quartile = 104% Number of Observations = 10 Y = 1
The SGPlot Procedure

Percent Recovery Statistics for Sulfate, FIL, IC, LL

Analyte Parm-meth Code Water Year # of
Samples		 25th Pctl 50th Pctl
(Median)		 75th Pctl
Sulfate, FIL, IC, LL 00945IC024 2008 10 88.8% 93.8% 103.8%
    2009 40 86.6% 90.7% 94.5%
    2010 48 88.8% 96.0% 102.6%
    2011 47 97.9% 100.6% 102.7%
    2012 24 95.0% 99.6% 102.2%
    2013 24 98.5% 99.9% 102.9%

Hover over boxplot or outliers for additional information
Chart generated 01/12/2024