OHA Drinking Water Services
OR41
PWS ID: 01328 ---- PORT OF MORROW
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
Oct 01, 2024 DIST-A 2 2 0.89 0.9Y
Sep 01, 2024 DIST-A 2 2 0.84 0.9Y
Aug 01, 2024 DIST-A 2 2 0.65 0.9Y
Jul 01, 2024 DIST-A 2 2 0.88 0.9Y
Jun 01, 2024 DIST-A 2 2 0.72 0.9Y
May 01, 2024 DIST-A 2 2 1.1 0.9Y
Apr 01, 2024 DIST-A 2 2 1.05 0.9Y
Mar 01, 2024 DIST-A 2 2 0.94 0.8Y
Feb 01, 2024 DIST-A 2 2 0.77 0.8Y
Jan 01, 2024 DIST-A 2 2 1.04 0.8Y
Dec 01, 2023 DIST-A 2 2 1 0.8Y
Nov 01, 2023 DIST-A 2 3 1 0.8Y
Oct 01, 2023 DIST-A 2 3 1.04 0.8Y
Sep 01, 2023 DIST-A 2 2 0.75 0.8Y
Aug 01, 2023 DIST-A 2 2 0.95 0.8Y
Jul 01, 2023 DIST-A 2 2 0.59 0.8Y
Jun 01, 2023 DIST-A 2 4 0.6 0.8Y
May 01, 2023 DIST-A 2 2 0.67 0.8Y
Apr 01, 2023 DIST-A 2 2 0.7 0.9Y
Mar 01, 2023 DIST-A 2 2 0.81 0.9Y
Feb 01, 2023 DIST-A 2 2 0.64 0.9Y
Jan 01, 2023 DIST-A 2 2 0.95 0.9Y
Dec 01, 2022 DIST-A 2 2 1.09 0.9Y
Nov 01, 2022 DIST-A 2 2 1.2 0.8Y
Oct 01, 2022 DIST-A 2 2 0.71 0.8Y
Sep 01, 2022 DIST-A 2 2 0.93 0.8Y
Aug 01, 2022 DIST-A 2 2 0.7 0.8Y
Jul 01, 2022 DIST-A 2 2 0.70 0.8Y
Jun 01, 2022 DIST-A 2 2 0.92 0.8Y
May 01, 2022 DIST-A 2 2 0.88 0.8Y
Apr 01, 2022 DIST-A 2 2 1.1 0.8Y
Mar 01, 2022 DIST-A 2 2 0.83 0.7Y
Feb 01, 2022 DIST-A 2 2 0.73 0.7Y
Jan 01, 2022 DIST-A 2 2 0.8 0.7Y
Dec 01, 2021 DIST-A 2 2 0.62 0.7Y
Nov 01, 2021 DIST-A 2 2 0.86 0.8Y
Oct 01, 2021 DIST-A 2 2 0.9 0.8Y
Sep 01, 2021 DIST-A 2 2 0.64 0.8Y
Aug 01, 2021 DIST-A 2 2 0.53 0.8Y
Jul 01, 2021 DIST-A 2 2 0.54 0.8Y
Jun 01, 2021 DIST-A 2 2 0.75 0.8Y
May 01, 2021 DIST-A 2 2 0.8 0.8Y
Apr 01, 2021 DIST-A 2 2 0.94 0.8Y
Mar 01, 2021 DIST-A 2 2 0.7 0.8Y
Feb 01, 2021 DIST-A 2 2 0.72 0.8Y
Jan 01, 2021 DIST-A 2 2 0.89 0.9Y
Dec 01, 2020 DIST-A 2 2 0.87 0.9Y
Nov 01, 2020 DIST-A 2 2 0.86 0.9Y
Oct 01, 2020 DIST-A 2 2 0.88 0.9Y
Sep 01, 2020 DIST-A 2 2 0.93 0.8Y
Aug 01, 2020 DIST-A 2 2 0.92 0.8Y
Jul 01, 2020 DIST-A 2 2 0.77 0.8Y
Jun 01, 2020 DIST-A 2 2 0.8 0.8Y
May 01, 2020 DIST-A 2 2 0.71 0.8Y
Apr 01, 2020 DIST-A 2 2 0.78 0.8Y
Mar 01, 2020 DIST-A 2 2 1 0.8Y
Feb 01, 2020 DIST-A 2 2 0.79 0.8Y
Jan 01, 2020 DIST-A 2 2 0.9 0.8Y
Dec 01, 2019 DIST-A 2 2 0.9 0.7Y
Oct 01, 2019 DIST-A 2 2 0.6 0.7Y
Sep 01, 2019 DIST-A 2 2 0.7 0.7Y
Aug 01, 2019 DIST-A 2 2 0.5 0.8Y
Jul 01, 2019 DIST-A 2 2 1 0.8Y
Jun 01, 2019 DIST-A 2 2 0.9 0.8Y
May 01, 2019 DIST-A 2 2 0.7 0.7Y
Apr 01, 2019 DIST-A 2 2 0.75 0.7Y
Mar 01, 2019 DIST-A 2 2 0.6 0.8Y
Feb 01, 2019 DIST-A 2 2 0.7 0.8Y
Jan 01, 2019 DIST-A 2 2 0.8 0.8Y
Dec 01, 2018 DIST-A 2 2 0.9 0.8Y
Nov 01, 2018 DIST-A 2 2 0.7 0.7Y
Oct 01, 2018 DIST-A 2 2 0.7 0.8Y
Sep 01, 2018 DIST-A 2 2 0.9 0.8Y
Aug 01, 2018 DIST-A 2 2 0.6 0.8Y
Jul 01, 2018 DIST-A 2 2 0.8 0.8Y
Jun 01, 2018 DIST-A 2 2 0.8 0.8Y
May 01, 2018 DIST-A 2 2 0.65 0.8Y
Apr 01, 2018 DIST-A 2 2 0.9 0.9Y
Mar 01, 2018 DIST-A 5 6 0.7 0.9Y
Feb 01, 2018 DIST-A 2 2 0.7 0.9Y
Jan 01, 2018 DIST-A 2 2 0.8 0.9Y
Dec 01, 2017 DIST-A 2 2 0.6 0.9Y
Nov 01, 2017 DIST-A 2 2 0.9 0.9Y
Oct 01, 2017 DIST-A 2 2 0.7 1.0Y
Sep 01, 2017 DIST-A 2 2 1 1.0Y
Aug 01, 2017 DIST-A 2 2 1.2 1.0Y
Jul 01, 2017 DIST-A 2 2 0.8 1.0Y
Jun 01, 2017 DIST-A 2 2 1 1.0Y
May 01, 2017 DIST-A 2 2 0.93 1.0Y
Apr 01, 2017 DIST-A 2 2 1 1.0Y
Mar 01, 2017 DIST-A 2 2 0.95 0.9Y
Feb 01, 2017 DIST-A 2 2 0.75 0.9Y
Jan 01, 2017 DIST-A 2 2 1.05 0.9Y
Dec 01, 2016 DIST-A 2 2 1 0.8Y
Nov 01, 2016 DIST-A 2 2 1.4 1.0Y
Oct 01, 2016 DIST-A 2 2 1.05 0.9Y
Sep 01, 2016 DIST-A 2 2 1.1 0.9Y
Aug 01, 2016 DIST-A 2 2 0.78 0.9Y
Jul 01, 2016 DIST-A 2 4 1.2 0.9Y
Jun 01, 2016 DIST-A 2 2 0.91 0.8Y
May 01, 2016 DIST-A 2 2 0.49 0.8Y
Apr 01, 2016 DIST-A 2 2 0.4 0.8Y
Mar 01, 2016 DIST-A 2 2 0.68 0.8Y
Feb 01, 2016 DIST-A 2 2 0.39 0.7Y
Jan 01, 2016 DIST-A 2 2 0.72 0.8Y
Dec 01, 2015 DIST-A 2 2 2.3 0.8Y
Nov 01, 2015 DIST-A 2 2 0.82 0.6Y
Oct 01, 2015 DIST-A 2 2 0.7 0.6Y
Sep 01, 2015 DIST-A 2 2 1.32 0.6Y
Aug 01, 2015 DIST-A 2 2 0.5 0.5Y
Jul 01, 2015 DIST-A 2 2 0.56 0.6Y
Jun 01, 2015 DIST-A 2 2 0.63 0.5Y
May 01, 2015 DIST-A 2 2 0.2 0.5Y
Apr 01, 2015 DIST-A 2 1 0.2 0.5Y
Mar 01, 2015 DIST-A 2 2 0.39 0.5Y
Feb 01, 2015 DIST-A 2 2 0.7 0.5Y
Jan 01, 2015 DIST-A 2 2 0.7 0.4Y
Dec 01, 2014 DIST-A 2 2 0.9 0.4Y
Nov 01, 2014 DIST-A 2 2 0.4 0.3Y
Oct 01, 2014 DIST-A 2 2 0.69 0.3Y
Sep 01, 2014 DIST-A 2 2 0.47 0.3Y
Aug 01, 2014 DIST-A 5 5 0.98 0.3Y
Jul 01, 2014 DIST-A 5 6 0.1 0.2Y
Jun 01, 2014 DIST-A 2 2 0.2 0.2Y
May 01, 2014 DIST-A 2 2 0.14 0.3Y
Apr 01, 2014 DIST-A 2 2 0.19 0.3Y
Mar 01, 2014 DIST-A 2 2 0.48 0.3Y
Feb 01, 2014 DIST-A 2 2 0.06 0.2Y
Jan 01, 2014 DIST-A 2 2 0.14 0.2Y
Dec 01, 2013 DIST-A 2 2 0.14 0.2Y
Nov 01, 2013 DIST-A 2 2 0.21 0.3Y
Oct 01, 2013 DIST-A 2 2 0.12 0.3Y
Sep 01, 2013 DIST-A 2 2 0.47 0.3Y
Aug 01, 2013 DIST-A 2 2 0.59 0.2Y
Jul 01, 2013 DIST-A 2 2 0.2 0.2Y
Jun 01, 2013 DIST-A 2 2 0.40 0.2Y
May 01, 2013 DIST-A 2 2 0.2 0.2Y
Apr 01, 2013 DIST-A 2 2 0.22 0.2Y
Mar 01, 2013 DIST-A 2 2 0.10 0.2Y
Feb 01, 2013 DIST-A 2 2 0.07 0.2Y
Jan 01, 2013 DIST-A 2 3 0.17 0.3Y
Dec 01, 2012 DIST-A 2 2 0.27 0.3Y
Nov 01, 2012 DIST-A 2 2 0.29 0.3Y
Oct 01, 2012 DIST-A 2 2 0.15 0.3Y
Sep 01, 2012 DIST-A 2 2 0.1 0.3Y
Aug 01, 2012 DIST-A 2 0 0.3Y
Jul 01, 2012 DIST-A 2 2 0.59 0.3Y
Jun 01, 2012 DIST-A 2 2 0.24 0.3Y
May 01, 2012 DIST-A 2 2 0.4 0.3Y
Apr 01, 2012 DIST-A 2 2 0.05 0.2Y
Mar 01, 2012 DIST-A 2 2 0.2 0.3Y
Feb 01, 2012 DIST-A 2 2 0.49 0.4Y
Jan 01, 2012 DIST-A 2 2 0.17 0.3Y
Dec 01, 2011 DIST-A 2 2 0.26 0.4Y
Nov 01, 2011 DIST-A 2 2 0.30 0.4Y
Oct 01, 2011 DIST-A 2 2 0.2 0.4Y
Sep 01, 2011 DIST-A 2 2 0.28 0.4Y
Aug 01, 2011 DIST-A 2 1 0.6 0.3Y
Jul 01, 2011 DIST-A 2 2 0.14 0.3Y
Jun 01, 2011 DIST-A 2 2 0.2 0.3Y
May 01, 2011 DIST-A 2 2 0.1 0.3Y
Apr 01, 2011 DIST-A 2 2 0.5 0.3Y
Mar 01, 2011 DIST-A 2 2 1 0.2Y
Feb 01, 2011 DIST-A 2 2 0.3 0.2Y
Jan 01, 2011 DIST-A 2 2 0.7 0.1Y
Dec 01, 2010 DIST-A 2 2 0.19 0.1Y
Nov 01, 2010 DIST-A 2 2 0.2 0.1Y
Oct 01, 2010 DIST-A 2 2 0.02 0.1Y
Sep 01, 2010 DIST-A 2 2 0.01 0.1Y
Aug 01, 2010 DIST-A 2 2 0.03 0.1Y
Jul 01, 2010 DIST-A 2 2 0.17 0.1Y
Jun 01, 2010 DIST-A 2 2 0.15 0.1Y
May 01, 2010 DIST-A 2 2 0.03 0.1Y
Apr 01, 2010 DIST-A 2 2 0.05 0.1Y
Mar 01, 2010 DIST-A 2 2 0.11 0.1Y
Feb 01, 2010 DIST-A 2 2 0.02 0.1Y
Jan 01, 2010 DIST-A 2 2 0.06 0.2Y
Dec 01, 2009 DIST-A 2 2 0.11 0.1Y
Nov 01, 2009 DIST-A 2 2 0.1 0.2Y
Oct 01, 2009 DIST-A 2 3 0.1 0.2Y
Sep 01, 2009 DIST-A 2 0 0.3Y
Aug 01, 2009 DIST-A 2 0 0.3Y
Jul 01, 2009 DIST-A 2 2 0.2 0.3Y
Jun 01, 2009 DIST-A 2 2 0.3 0.3Y
May 01, 2009 DIST-A 2 2 0.25 0.3Y
Apr 01, 2009 DIST-A 2 2 0.1 0.3Y
Jan 01, 2009 DIST-A 1 3 0.1 0.3Y
Oct 01, 2008 DIST-A 1 1 0.6 0.2Y
Jul 01, 2008 DIST-A 1 1 0.3 0.2Y
Apr 01, 2008 DIST-A 1 1 0.06 0.1Y
Jan 01, 2008 DIST-A 1 1 0 0.2Y
Oct 01, 2007 DIST-A 1 1 0.5 0.7Y
Jul 01, 2007 DIST-A 1 1 0 0.6Y
Apr 01, 2007 DIST-A 1 1 0.2 0.8Y
Jan 01, 2007 DIST-A 1 1 2 0.8Y
Oct 01, 2006 DIST-A 1 1 0.2 0.2Y
Jul 01, 2006 DIST-A 1 0 0.2Y
Apr 01, 2006 DIST-A 1 2 0.3 0.6Y
Jan 01, 2006 DIST-A 1 1 0 0.5Y
Oct 01, 2005 DIST-A 1 0 0.6Y
Jul 01, 2005 DIST-A 1 1 1.5 0.5Y
Apr 01, 2005 DIST-A 1 1 0 0.2Y
Jan 01, 2005 DIST-A 1 1 0.4 0.3Y
Oct 01, 2004 DIST-A 1 1 0 0.2Y
 




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