OHA Drinking Water Services
OR41
PWS ID: 00407 ---- RYANS OUTPOST
Maximum Residual Disinfection Level (MRDL) Samples
MRDL Monitoring Requirements :: Excel Spreadsheet

Monitoring
Period		 Entry
Point		 Samples
Required		 Samples
Collected		 Period
Avg		 Annual
Avg		 Level
Compliance
Apr 01, 2025 DIST-A 1 1 0.64 0.8Y
Mar 01, 2025 DIST-A 1 1 0.92 0.8Y
Feb 01, 2025 DIST-A 1 1 0.89 0.8Y
Jan 01, 2025 DIST-A 1 1 0.69 0.8Y
Dec 01, 2024 DIST-A 1 1 0.95 0.8Y
Nov 01, 2024 DIST-A 1 1 0.87 0.8Y
Oct 01, 2024 DIST-A 1 1 0.86 0.8Y
Sep 01, 2024 DIST-A 1 1 0.66 0.9Y
Aug 01, 2024 DIST-A 1 1 0.75 0.9Y
Jul 01, 2024 DIST-A 1 1 0.88 0.9Y
Jun 01, 2024 DIST-A 1 1 0.66 0.9Y
May 01, 2024 DIST-A 1 1 0.7 0.9Y
Apr 01, 2024 DIST-A 1 1 0.82 0.9Y
Mar 01, 2024 DIST-A 1 1 0.83 1.0Y
Feb 01, 2024 DIST-A 1 1 0.94 1.0Y
Jan 01, 2024 DIST-A 1 1 0.8 1.0Y
Dec 01, 2023 DIST-A 1 1 0.91 1.0Y
Nov 01, 2023 DIST-A 4 4 1.2 1.1Y
Oct 01, 2023 DIST-A 1 1 1.14 1.1Y
Sep 01, 2023 DIST-A 1 1 0.92 1.1Y
Aug 01, 2023 DIST-A 1 1 0.9 1.1Y
Jul 01, 2023 DIST-A 1 1 0.96 1.1Y
Jun 01, 2023 DIST-A 1 1 0.92 1.1Y
May 01, 2023 DIST-A 1 1 0.98 1.0Y
Apr 01, 2023 DIST-A 1 1 0.97 1.1Y
Mar 01, 2023 DIST-A 1 1 1.09 1.1Y
Feb 01, 2023 DIST-A 1 1 0.91 1.1Y
Jan 01, 2023 DIST-A 1 1 1.57 1.1Y
Dec 01, 2022 DIST-A 1 1 1.46 1.0Y
Nov 01, 2022 DIST-A 1 1 1.11 1.0Y
Oct 01, 2022 DIST-A 1 1 0.87 1.0Y
Sep 01, 2022 DIST-A 1 1 0.95 0.9Y
Aug 01, 2022 DIST-A 1 1 0.81 0.9Y
Jul 01, 2022 DIST-A 1 1 1.02 0.9Y
Jun 01, 2022 DIST-A 1 1 0.82 0.9Y
May 01, 2022 DIST-A 1 1 1.15 0.9Y
Apr 01, 2022 DIST-A 1 1 0.99 0.9Y
Mar 01, 2022 DIST-A 1 1 1.11 1.0Y
Feb 01, 2022 DIST-A 1 1 0.99 1.0Y
Jan 01, 2022 DIST-A 1 1 0.94 1.0Y
Dec 01, 2021 DIST-A 1 1 0.86 1.0Y
Nov 01, 2021 DIST-A 1 1 0.98 1.0Y
Oct 01, 2021 DIST-A 1 1 0.71 1.0Y
Sep 01, 2021 DIST-A 1 1 0.93 1.1Y
Aug 01, 2021 DIST-A 1 1 0.69 1.1Y
Jul 01, 2021 DIST-A 1 1 1.03 1.1Y
Jun 01, 2021 DIST-A 1 1 0.99 1.1Y
May 01, 2021 DIST-A 1 1 1.14 1.1Y
Apr 01, 2021 DIST-A 1 1 1.08 1.1Y
Mar 01, 2021 DIST-A 1 1 1.26 1.1Y
Feb 01, 2021 DIST-A 1 1 1.04 1.1Y
Jan 01, 2021 DIST-A 1 1 0.99 1.0Y
Dec 01, 2020 DIST-A 1 1 1.38 1.0Y
Nov 01, 2020 DIST-A 1 1 1.1 1.0Y
Oct 01, 2020 DIST-A 1 0 1.0Y
Sep 01, 2020 DIST-A 1 1 1.24 0.9Y
Aug 01, 2020 DIST-A 1 1 0.86 0.9Y
Jul 01, 2020 DIST-A 1 1 0.78 0.9Y
Jun 01, 2020 DIST-A 1 1 1.09 0.9Y
May 01, 2020 DIST-A 1 1 1.33 0.8Y
Apr 01, 2020 DIST-A 1 1 0.89 0.8Y
Mar 01, 2020 DIST-A 1 1 1.02 0.8Y
Feb 01, 2020 DIST-A 1 1 0.81 0.7Y
Jan 01, 2020 DIST-A 1 1 0.69 0.7Y
Dec 01, 2019 DIST-A 1 1 0.69 0.7Y
Nov 01, 2019 DIST-A 1 1 1.14 0.7Y
Oct 01, 2019 DIST-A 1 1 0.71 0.6Y
Sep 01, 2019 DIST-A 1 1 0.8 0.6Y
Aug 01, 2019 DIST-A 1 1 0.87 0.5Y
Jul 01, 2019 DIST-A 1 1 0.67 0.5Y
Jun 01, 2019 DIST-A 1 1 0.57 0.4Y
May 01, 2019 DIST-A 1 1 0.64 0.4Y
Apr 01, 2019 DIST-A 1 1 0.55 0.5Y
Mar 01, 2019 DIST-A 1 1 0.55 0.4Y
Feb 01, 2019 DIST-A 1 1 0.67 0.4Y
Jan 01, 2019 DIST-A 1 1 0.5 0.4Y
Dec 01, 2018 DIST-A 4 4 0.4 0.4Y
Nov 01, 2018 DIST-A 1 1 0.16 0.4Y
Oct 01, 2018 DIST-A 1 1 0.27 0.4Y
Sep 01, 2018 DIST-A 1 1 0.24 0.4Y
Aug 01, 2018 DIST-A 1 1 0.26 0.5Y
Jul 01, 2018 DIST-A 1 1 0.36 0.5Y
Jun 01, 2018 DIST-A 1 1 0.61 0.5Y
May 01, 2018 DIST-A 1 1 0.9 0.5Y
Apr 01, 2018 DIST-A 4 4 0.47 0.4Y
Mar 01, 2018 DIST-A 1 1 0.53 0.4Y
Feb 01, 2018 DIST-A 1 1 0.5 0.4Y
Jan 01, 2018 DIST-A 1 1 0.47 0.4Y
Dec 01, 2017 DIST-A 1 1 0.31 0.5Y
Nov 01, 2017 DIST-A 1 1 0.27 0.5Y
Oct 01, 2017 DIST-A 1 1 0.41 0.5Y
Sep 01, 2017 DIST-A 1 1 0.39 0.5Y
Aug 01, 2017 DIST-A 1 1 0.43 0.5Y
Jul 01, 2017 DIST-A 1 1 0.73 0.5Y
Jun 01, 2017 DIST-A 1 1 0.37 0.5Y
May 01, 2017 DIST-A 1 1 0.47 0.5Y
Apr 01, 2017 DIST-A 1 1 0.49 0.5Y
Mar 01, 2017 DIST-A 1 1 0.43 0.5Y
Feb 01, 2017 DIST-A 1 1 0.51 0.5Y
Jan 01, 2017 DIST-A 1 1 0.59 0.5Y
Dec 01, 2016 DIST-A 1 1 0.4 0.5Y
Nov 01, 2016 DIST-A 1 1 0.62 0.5Y
Oct 01, 2016 DIST-A 1 1 0.44 0.5Y
Sep 01, 2016 DIST-A 1 1 0.57 0.5Y
Aug 01, 2016 DIST-A 1 1 0.56 0.5Y
Jul 01, 2016 DIST-A 1 1 0.54 0.5Y
Jun 01, 2016 DIST-A 1 1 0.54 0.5Y
May 01, 2016 DIST-A 1 1 0.65 0.5Y
Apr 01, 2016 DIST-A 1 1 0.53 0.5Y
Mar 01, 2016 DIST-A 1 1 0.45 0.5Y
Feb 01, 2016 DIST-A 1 1 0.38 0.5Y
Jan 01, 2016 DIST-A 1 1 0.42 0.5Y
Dec 01, 2015 DIST-A 1 1 0.58 0.5Y
Nov 01, 2015 DIST-A 1 1 0.42 0.5Y
Oct 01, 2015 DIST-A 1 1 0.52 0.4Y
Sep 01, 2015 DIST-A 1 1 0.39 0.4Y
Aug 01, 2015 DIST-A 1 1 0.49 0.5Y
Jul 01, 2015 DIST-A 1 0 0.4Y
Jun 01, 2015 DIST-A 1 1 0.45 0.4Y
May 01, 2015 DIST-A 5 5 0.43 0.5Y
Apr 01, 2015 DIST-A 5 5 0.51 0.5Y
Mar 01, 2015 DIST-A 1 1 0.38 0.5Y
Feb 01, 2015 DIST-A 1 1 0.5 0.5Y
Jan 01, 2015 DIST-A 1 1 0.46 0.5Y
Dec 01, 2014 DIST-A 1 1 0.46 0.5Y
Nov 01, 2014 DIST-A 1 1 0.35 0.4Y
Oct 01, 2014 DIST-A 1 1 0.49 0.5Y
Sep 01, 2014 DIST-A 1 1 0.49 0.5Y
Aug 01, 2014 DIST-A 1 1 0.4 0.4Y
Jul 01, 2014 DIST-A 1 1 0.44 0.4Y
Jun 01, 2014 DIST-A 1 1 0.59 0.4Y
May 01, 2014 DIST-A 1 1 0.43 0.4Y
Apr 01, 2014 DIST-A 1 1 0.47 0.4Y
Mar 01, 2014 DIST-A 1 1 0.44 0.4Y
Feb 01, 2014 DIST-A 1 1 0.4 0.4Y
Jan 01, 2014 DIST-A 1 1 0.44 0.4Y
Dec 01, 2013 DIST-A 1 1 0.4 0.4Y
Nov 01, 2013 DIST-A 1 1 0.45 0.4Y
Oct 01, 2013 DIST-A 1 1 0.47 0.4Y
Sep 01, 2013 DIST-A 1 1 0.36 0.4Y
Aug 01, 2013 DIST-A 1 1 0.46 0.4Y
Jul 01, 2013 DIST-A 1 1 0.48 0.4Y
Jun 01, 2013 DIST-A 1 1 0.46 0.4Y
May 01, 2013 DIST-A 1 1 0.4 0.4Y
Apr 01, 2013 DIST-A 1 1 0.39 0.4Y
Mar 01, 2013 DIST-A 1 1 0.39 0.4Y
Feb 01, 2013 DIST-A 1 1 0.39 0.4Y
Jan 01, 2013 DIST-A 1 1 0.43 0.5Y
Dec 01, 2012 DIST-A 1 1 0.41 0.5Y
Nov 01, 2012 DIST-A 1 1 0.39 0.5Y
Oct 01, 2012 DIST-A 1 1 0.36 0.6Y
Sep 01, 2012 DIST-A 1 1 0.38 0.6Y
Aug 01, 2012 DIST-A 5 5 0.42 0.7Y
Jul 01, 2012 DIST-A 5 5 0.43 0.7Y
Jun 01, 2012 DIST-A 1 1 0.55 0.7Y
May 01, 2012 DIST-A 1 1 0.52 0.7Y
Apr 01, 2012 DIST-A 1 1 0.49 0.7Y
Mar 01, 2012 DIST-A 1 1 0.5 0.7Y
Feb 01, 2012 DIST-A 1 1 0.67 0.8Y
Jan 01, 2012 DIST-A 5 5 0.8 0.8Y
Dec 01, 2011 DIST-A 9 10 1 0.8Y
Nov 01, 2011 DIST-A 5 6 1.1 0.7Y
Oct 01, 2011 DIST-A 1 1 0.59 0.7Y
Sep 01, 2011 DIST-A 1 1 0.88 0.7Y
Aug 01, 2011 DIST-A 1 1 0.78 0.6Y
Jul 01, 2011 DIST-A 1 1 0.67 0.6Y
Jun 01, 2011 DIST-A 1 1 0.69 0.6Y
May 01, 2011 DIST-A 1 1 0.6 0.6Y
Apr 01, 2011 DIST-A 1 1 0.55 0.6Y
Mar 01, 2011 DIST-A 1 1 0.72 0.6Y
Feb 01, 2011 DIST-A 1 1 0.88 0.6Y
Jan 01, 2011 DIST-A 1 1 0.59 0.6Y
Dec 01, 2010 DIST-A 1 1 0.56 0.6Y
Nov 01, 2010 DIST-A 1 1 0.51 0.6Y
Oct 01, 2010 DIST-A 1 1 0.67 0.6Y
Sep 01, 2010 DIST-A 1 1 0.53 0.6Y
Aug 01, 2010 DIST-A 1 1 0.48 0.6Y
Jul 01, 2010 DIST-A 1 1 0.59 0.6Y
Jun 01, 2010 DIST-A 1 1 0.5 0.6Y
May 01, 2010 DIST-A 1 1 0.45 0.6Y
Apr 01, 2010 DIST-A 1 1 0.63 0.7Y
Mar 01, 2010 DIST-A 1 1 0.62 0.7Y
Feb 01, 2010 DIST-A 1 0 0.7Y
Jan 01, 2010 DIST-A 1 1 0.64 0.6Y
Dec 01, 2009 DIST-A 1 1 0.65 0.6Y
Nov 01, 2009 DIST-A 1 1 0.67 0.6Y
Oct 01, 2009 DIST-A 1 1 0.64 0.6Y
Sep 01, 2009 DIST-A 1 1 0.75 0.6Y
Aug 01, 2009 DIST-A 1 1 0.7 0.6Y
Jul 01, 2009 DIST-A 1 1 0.69 0.6Y
Jun 01, 2009 DIST-A 1 1 0.69 0.6Y
May 01, 2009 DIST-A 1 1 0.72 0.6Y
Apr 01, 2009 DIST-A 1 1 0.53 0.6Y
Mar 01, 2009 DIST-A 1 1 0.5 0.6Y
Feb 01, 2009 DIST-A 1 1 0.43 0.6Y
Jan 01, 2009 DIST-A 1 1 0.5 0.6Y
Dec 01, 2008 DIST-A 1 1 0.65 0.7Y
Nov 01, 2008 DIST-A 1 0 0.7Y
Oct 01, 2008 DIST-A 1 1 0.82 0.7Y
Sep 01, 2008 DIST-A 1 1 0.68 0.6Y
Aug 01, 2008 DIST-A 1 1 0.63 0.7Y
Jul 01, 2008 DIST-A 1 1 0.56 0.7Y
Jun 01, 2008 DIST-A 1 1 0.64 0.7Y
May 01, 2008 DIST-A 1 1 0.73 0.7Y
Apr 01, 2008 DIST-A 1 0 0.7Y
Mar 01, 2008 DIST-A 1 1 0.65 0.7Y
Feb 01, 2008 DIST-A 1 1 0.53 0.7Y
Jan 01, 2008 DIST-A 1 1 0.65 0.7Y
Dec 01, 2007 DIST-A 1 1 0.64 0.7Y
Nov 01, 2007 DIST-A 1 1 0.69 0.7Y
Oct 01, 2007 DIST-A 1 1 0.74 0.6Y
Sep 01, 2007 DIST-A 1 1 0.8 0.6Y
Aug 01, 2007 DIST-A 1 0 0.6Y
Jul 01, 2007 DIST-A 1 1 0.72 0.6Y
Jun 01, 2007 DIST-A 1 0 0.6Y
May 01, 2007 DIST-A 1 1 0.59 0.6Y
Apr 01, 2007 DIST-A 1 1 0.6 0.6Y
Mar 01, 2007 DIST-A 1 1 0.6 0.6Y
Feb 01, 2007 DIST-A 1 1 0.6 0.6Y
Jan 01, 2007 DIST-A 1 1 0.6 0.6Y
Dec 01, 2006 DIST-A 1 1 0.6 0.6Y
Nov 01, 2006 DIST-A 1 1 0.6 0.6Y
Oct 01, 2006 DIST-A 1 1 0.6 0.6Y
Sep 01, 2006 DIST-A 1 1 0.6 0.6Y
Aug 01, 2006 DIST-A 1 1 0.6 0.6Y
Jul 01, 2006 DIST-A 5 5 0.6 0.6Y
Jun 01, 2006 DIST-A 5 5 0.6 5.6N
May 01, 2006 DIST-A 1 1 0.6 5.6N
Apr 01, 2006 DIST-A 1 1 0.6 5.6N
Mar 01, 2006 DIST-A 1 1 0.6 5.6N
Feb 01, 2006 DIST-A 1 1 0.6 5.5N
Jan 01, 2006 DIST-A 1 1 0.6 5.5N
Dec 01, 2005 DIST-A 1 1 0.6 5.5N
Nov 01, 2005 DIST-A 1 1 0.6 5.5N
Oct 01, 2005 DIST-A 1 1 0.6 5.5N
Sep 01, 2005 DIST-A 1 1 0.6 5.4N
Aug 01, 2005 DIST-A 1 1 0.05 5.4N
Jul 01, 2005 DIST-A 1 1 60 5.4N
Jun 01, 2005 DIST-A 1 1 0.5 0.6Y
May 01, 2005 DIST-A 1 1 0.4 0.6Y
Apr 01, 2005 DIST-A 1 1 0.4 0.6Y
Mar 01, 2005 DIST-A 5 5 0.35 0.7Y
Feb 01, 2005 DIST-A 5 5 0.3 0.7Y
Jan 01, 2005 DIST-A 1 1 0.4 0.7Y
Dec 01, 2004 DIST-A 5 5 0.35 0.8Y
Nov 01, 2004 DIST-A 5 8 0.4 0.9Y
Oct 01, 2004 DIST-A 1 1 0.3 1.0Y
Sep 01, 2004 DIST-A 1 1 0.35 1.2Y
 



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