OHA Drinking Water Services
OR41
PWS ID: 00304 ---- ALDERWOOD WATER DEV CO
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
Mar 01, 2024 DIST-A 1 1 0.83 0.6Y
Feb 01, 2024 DIST-A 1 1 1 0.6Y
Jan 01, 2024 DIST-A 1 1 0.42 0.5Y
Dec 01, 2023 DIST-A 1 1 0.18 0.5Y
Nov 01, 2023 DIST-A 1 1 0.57 0.5Y
Oct 01, 2023 DIST-A 1 1 0.41 0.6Y
Sep 01, 2023 DIST-A 4 4 0.39 0.6Y
Aug 01, 2023 DIST-A 1 1 1.81 0.6Y
Jul 01, 2023 DIST-A 1 1 0.23 0.5Y
Jun 01, 2023 DIST-A 1 1 0.25 0.6Y
May 01, 2023 DIST-A 1 1 1.36 0.7Y
Apr 01, 2023 DIST-A 1 1 0.25 0.7Y
Mar 01, 2023 DIST-A 1 1 0.27 0.8Y
Feb 01, 2023 DIST-A 1 1 0.36 0.9Y
Jan 01, 2023 DIST-A 1 1 0.33 1.0Y
Dec 01, 2022 DIST-A 1 1 0.3 1.1Y
Nov 01, 2022 DIST-A 1 1 0.86 1.2Y
Oct 01, 2022 DIST-A 1 1 0.68 1.3Y
Sep 01, 2022 DIST-A 1 1 0.83 1.3Y
Aug 01, 2022 DIST-A 1 1 0.54 1.4Y
Jul 01, 2022 DIST-A 1 1 0.62 1.5Y
Jun 01, 2022 DIST-A 1 1 2.01 1.6Y
May 01, 2022 DIST-A 1 1 1.36 1.5Y
Apr 01, 2022 DIST-A 1 1 1.57 1.5Y
Mar 01, 2022 DIST-A 4 4 1.61 1.5Y
Feb 01, 2022 DIST-A 1 1 1.89 1.6Y
Jan 01, 2022 DIST-A 1 1 1.37 1.4Y
Dec 01, 2021 DIST-A 1 1 1.21 1.5Y
Nov 01, 2021 DIST-A 1 1 1.74 1.5Y
Oct 01, 2021 DIST-A 1 0 1.5Y
Sep 01, 2021 DIST-A 1 1 1.6 1.5Y
Aug 01, 2021 DIST-A 1 1 1.59 1.5Y
Jul 01, 2021 DIST-A 1 1 1.49 1.5Y
Jun 01, 2021 DIST-A 1 1 1.41 1.5Y
May 01, 2021 DIST-A 1 1 1.55 1.5Y
Apr 01, 2021 DIST-A 1 1 1.55 1.5Y
Mar 01, 2021 DIST-A 1 1 1.7 1.5Y
Feb 01, 2021 DIST-A 1 1 0.61 1.4Y
Jan 01, 2021 DIST-A 1 1 1.74 1.5Y
Dec 01, 2020 DIST-A 1 1 1.47 1.5Y
Nov 01, 2020 DIST-A 1 1 1.58 1.5Y
Oct 01, 2020 DIST-A 1 1 1.48 1.5Y
Sep 01, 2020 DIST-A 1 1 1.83 1.5Y
Aug 01, 2020 DIST-A 1 1 1.36 1.5Y
Jul 01, 2020 DIST-A 1 1 1.55 1.5Y
Jun 01, 2020 DIST-A 1 1 1.4 1.5Y
May 01, 2020 DIST-A 1 1 1.4 1.5Y
Apr 01, 2020 DIST-A 1 1 1.4 1.5Y
Mar 01, 2020 DIST-A 1 1 1.5 1.5Y
Feb 01, 2020 DIST-A 1 1 1.69 1.6Y
Jan 01, 2020 DIST-A 1 1 1.4 1.5Y
Dec 01, 2019 DIST-A 1 1 1.18 1.5Y
Nov 01, 2019 DIST-A 1 1 1.4 1.6Y
Oct 01, 2019 DIST-A 1 1 1.71 1.6Y
Sep 01, 2019 DIST-A 1 1 1.69 1.5Y
Aug 01, 2019 DIST-A 1 1 1.46 1.5Y
Jul 01, 2019 DIST-A 1 1 1.5 1.5Y
Jun 01, 2019 DIST-A 1 1 1.51 1.5Y
May 01, 2019 DIST-A 1 1 1.89 1.5Y
Apr 01, 2019 DIST-A 1 1 1.61 1.5Y
Mar 01, 2019 DIST-A 1 1 1.6 1.5Y
Feb 01, 2019 DIST-A 1 1 1.26 1.5Y
Jan 01, 2019 DIST-A 1 1 1.56 1.5Y
Dec 01, 2018 DIST-A 1 1 1.67 1.5Y
Nov 01, 2018 DIST-A 1 1 1.51 1.5Y
Oct 01, 2018 DIST-A 1 1 1.26 1.5Y
Sep 01, 2018 DIST-A 1 1 1.39 1.5Y
Aug 01, 2018 DIST-A 1 1 1.35 1.5Y
Jul 01, 2018 DIST-A 1 1 1.41 1.5Y
Jun 01, 2018 DIST-A 1 1 1.45 1.5Y
May 01, 2018 DIST-A 1 1 2 1.5Y
Apr 01, 2018 DIST-A 1 1 1.58 1.4Y
Mar 01, 2018 DIST-A 1 1 1.37 1.4Y
Feb 01, 2018 DIST-A 1 1 1.42 1.5Y
Jan 01, 2018 DIST-A 1 1 1.41 1.5Y
Dec 01, 2017 DIST-A 1 1 1.48 1.5Y
Nov 01, 2017 DIST-A 1 1 1.39 1.5Y
Oct 01, 2017 DIST-A 1 1 1.49 1.5Y
Sep 01, 2017 DIST-A 1 1 1.48 1.6Y
Aug 01, 2017 DIST-A 1 1 1.47 1.6Y
Jul 01, 2017 DIST-A 1 1 1.49 1.6Y
Jun 01, 2017 DIST-A 1 1 1.51 1.6Y
May 01, 2017 DIST-A 1 1 1.2 1.6Y
Apr 01, 2017 DIST-A 1 1 1.51 1.6Y
Mar 01, 2017 DIST-A 1 1 1.63 1.6Y
Feb 01, 2017 DIST-A 1 1 1.62 1.6Y
Jan 01, 2017 DIST-A 1 1 1.61 1.5Y
Dec 01, 2016 DIST-A 1 1 1.71 1.5Y
Nov 01, 2016 DIST-A 1 1 1.83 1.4Y
Oct 01, 2016 DIST-A 1 1 1.71 1.3Y
Sep 01, 2016 DIST-A 1 1 1.8 1.3Y
Aug 01, 2016 DIST-A 1 1 1.87 1.2Y
Jul 01, 2016 DIST-A 1 1 0.91 1.1Y
Jun 01, 2016 DIST-A 1 1 1.51 1.0Y
May 01, 2016 DIST-A 1 1 1.32 1.0Y
Apr 01, 2016 DIST-A 1 1 1.66 0.9Y
Mar 01, 2016 DIST-A 1 1 1.31 0.8Y
Feb 01, 2016 DIST-A 1 1 0.83 0.7Y
Jan 01, 2016 DIST-A 1 1 1.28 0.7Y
Dec 01, 2015 DIST-A 1 1 0.66 0.6Y
Nov 01, 2015 DIST-A 1 1 1.2 0.6Y
Oct 01, 2015 DIST-A 5 5 0.83 0.6Y
Sep 01, 2015 DIST-A 5 5 0.5 0.6Y
Aug 01, 2015 DIST-A 1 1 1.09 0.6Y
Jul 01, 2015 DIST-A 1 1 0.38 0.5Y
Jun 01, 2015 DIST-A 1 1 0.46 0.5Y
May 01, 2015 DIST-A 1 1 0.49 0.6Y
Apr 01, 2015 DIST-A 1 1 0.49 0.6Y
Mar 01, 2015 DIST-A 1 1 0.51 0.6Y
Feb 01, 2015 DIST-A 1 1 0.6 0.6Y
Jan 01, 2015 DIST-A 1 1 0.56 0.7Y
Dec 01, 2014 DIST-A 1 1 0.6 0.7Y
Nov 01, 2014 DIST-A 1 1 0.46 0.7Y
Oct 01, 2014 DIST-A 1 1 0.91 0.7Y
Sep 01, 2014 DIST-A 1 1 0.48 0.8Y
Aug 01, 2014 DIST-A 1 1 0.48 0.8Y
Jul 01, 2014 DIST-A 1 1 0.48 0.8Y
Jun 01, 2014 DIST-A 1 1 0.91 0.8Y
May 01, 2014 DIST-A 1 1 0.72 0.8Y
Apr 01, 2014 DIST-A 1 1 0.85 0.9Y
Mar 01, 2014 DIST-A 1 1 0.64 0.9Y
Feb 01, 2014 DIST-A 1 1 0.82 0.9Y
Jan 01, 2014 DIST-A 1 1 0.79 1.0Y
Dec 01, 2013 DIST-A 5 5 0.40 1.1Y
Nov 01, 2013 DIST-A 5 6 0.81 1.1Y
Oct 01, 2013 DIST-A 5 5 1.9 1.2Y
Sep 01, 2013 DIST-A 5 5 0.7 1.1Y
Aug 01, 2013 DIST-A 1 1 0.79 1.1Y
Jul 01, 2013 DIST-A 1 1 0.46 1.1Y
Jun 01, 2013 DIST-A 1 1 0.15 1.1Y
May 01, 2013 DIST-A 5 5 2.2 1.2Y
Apr 01, 2013 DIST-A 5 5 0.93 1.0Y
Mar 01, 2013 DIST-A 1 1 0.55 1.0Y
Feb 01, 2013 DIST-A 1 1 2.2 1.1Y
Jan 01, 2013 DIST-A 1 1 2.2 1.1Y
Dec 01, 2012 DIST-A 5 1 0.13 1.0Y
Nov 01, 2012 DIST-A 5 5 1.8 1.1Y
Oct 01, 2012 DIST-A 1 1 1.04 1.0Y
Sep 01, 2012 DIST-A 1 1 0.62 1.0Y
Aug 01, 2012 DIST-A 1 1 1.43 1.0Y
Jul 01, 2012 DIST-A 1 1 0.54 0.9Y
Jun 01, 2012 DIST-A 1 1 0.71 1.0Y
May 01, 2012 DIST-A 1 1 0.25 0.9Y
Apr 01, 2012 DIST-A 1 1 1.22 1.0Y
Mar 01, 2012 DIST-A 1 1 1.52 1.0Y
Feb 01, 2012 DIST-A 1 1 2.2 1.0Y
Jan 01, 2012 DIST-A 1 1 0.85 0.9Y
Dec 01, 2011 DIST-A 1 1 0.86 0.9Y
Nov 01, 2011 DIST-A 1 1 0.22 0.9Y
Oct 01, 2011 DIST-A 1 1 1.2300 1.0Y
Sep 01, 2011 DIST-A 1 1 1.2600 0.9Y
Aug 01, 2011 DIST-A 1 1 0.0300 0.9Y
Jul 01, 2011 DIST-A 1 1 1.1400 0.9Y
Jun 01, 2011 DIST-A 1 1 0.42 0.9Y
May 01, 2011 DIST-A 1 1 1.1400 0.9Y
Apr 01, 2011 DIST-A 1 1 1.5100 0.8Y
Mar 01, 2011 DIST-A 1 1 1.1200 0.7Y
Feb 01, 2011 DIST-A 1 1 1.1300 0.7Y
Jan 01, 2011 DIST-A 1 1 1.21 0.6Y
Dec 01, 2010 DIST-A 1 1 0.55 0.7Y
Nov 01, 2010 DIST-A 1 1 1.02 0.7Y
Oct 01, 2010 DIST-A 1 1 0.36 0.6Y
Sep 01, 2010 DIST-A 1 1 0.87 0.7Y
Aug 01, 2010 DIST-A 1 1 0.41 0.7Y
Jul 01, 2010 DIST-A 1 1 0.61 0.7Y
Jun 01, 2010 DIST-A 1 1 0.78 0.8Y
May 01, 2010 DIST-A 1 1 0.35 0.8Y
Apr 01, 2010 DIST-A 1 1 0.45 0.8Y
Mar 01, 2010 DIST-A 1 1 0.96 0.8Y
Feb 01, 2010 DIST-A 5 5 0.20 0.8Y
Jan 01, 2010 DIST-A 5 5 1.5 0.8Y
Dec 01, 2009 DIST-A 1 1 0.46 0.7Y
Nov 01, 2009 DIST-A 1 1 0.57 0.7Y
Oct 01, 2009 DIST-A 1 1 1 0.6Y
Sep 01, 2009 DIST-A 1 1 0.73 0.6Y
Aug 01, 2009 DIST-A 1 1 1.03 0.6Y
Jul 01, 2009 DIST-A 1 1 1.33 0.7Y
Jun 01, 2009 DIST-A 1 1 1.03 0.8Y
May 01, 2009 DIST-A 1 1 0.7Y
Apr 01, 2009 DIST-A 1 1 0.63 0.7Y
Mar 01, 2009 DIST-A 1 1 0.49 0.7Y
Feb 01, 2009 DIST-A 1 1 0.72 0.8Y
Jan 01, 2009 DIST-A 1 1 0.53 0.8Y
Dec 01, 2008 DIST-A 1 1 0.8Y
Nov 01, 2008 DIST-A 1 1 0.9Y
Oct 01, 2008 DIST-A 1 1 0.35 1.0Y
Sep 01, 2008 DIST-A 1 1 0.76 1.0Y
Aug 01, 2008 DIST-A 1 1 2.3 1.0Y
Jul 01, 2008 DIST-A 1 1 2.3 0.8Y
Jun 01, 2008 DIST-A 1 1 0.6Y
May 01, 2008 DIST-A 1 1 0.7Y
Apr 01, 2008 DIST-A 1 1 1.04 0.7Y
Mar 01, 2008 DIST-A 1 1 0.98 0.7Y
Feb 01, 2008 DIST-A 1 1 0.95 0.8Y
Jan 01, 2008 DIST-A 1 1 1.44 0.7Y
Dec 01, 2007 DIST-A 1 1 0.32 0.7Y
Nov 01, 2007 DIST-A 1 1 1.21 0.8Y
Oct 01, 2007 DIST-A 1 1 0.81 0.7Y
Sep 01, 2007 DIST-A 1 1 0.23 0.7Y
Aug 01, 2007 DIST-A 1 1 0.2 0.8Y
Jul 01, 2007 DIST-A 1 1 0.46 0.9Y
Jun 01, 2007 DIST-A 1 1 0.52 1.0Y
May 01, 2007 DIST-A 1 1 0.71 1.0Y
Apr 01, 2007 DIST-A 1 1 0.91 1.0Y
Mar 01, 2007 DIST-A 1 1 1.36 0.9Y
Feb 01, 2007 DIST-A 1 1 0.68 0.8Y
Jan 01, 2007 DIST-A 1 1 1.49 0.8Y
Dec 01, 2006 DIST-A 1 1 0.45 0.8Y
Nov 01, 2006 DIST-A 1 1 0.71 0.8Y
Oct 01, 2006 DIST-A 1 1 1.24 0.7Y
Sep 01, 2006 DIST-A 1 1 0.97 0.7Y
Aug 01, 2006 DIST-A 1 1 1.76 0.6Y
Jul 01, 2006 DIST-A 1 1 0.8 0.5Y
Jun 01, 2006 DIST-A 1 1 0.35 0.5Y
May 01, 2006 DIST-A 1 1 0.8 0.5Y
Apr 01, 2006 DIST-A 1 1 0.25 0.5Y
Mar 01, 2006 DIST-A 1 1 0.53 0.5Y
Feb 01, 2006 DIST-A 1 1 0.63 0.5Y
Jan 01, 2006 DIST-A 1 1 0.53 0.5Y
Dec 01, 2005 DIST-A 1 1 0.5 0.5Y
Nov 01, 2005 DIST-A 1 1 0.5 0.5Y
Oct 01, 2005 DIST-A 1 1 0.4 0.5Y
Sep 01, 2005 DIST-A 1 5 0.52 0.5Y
Aug 01, 2005 DIST-A 1 5 0.3 0.5Y
Jul 01, 2005 DIST-A 1 1 0.34 0.5Y
Jun 01, 2005 DIST-A 1 1 0.75 0.5Y
May 01, 2005 DIST-A 1 1 0.52 0.5Y
Apr 01, 2005 DIST-A 1 1 0.59 0.5Y
Mar 01, 2005 DIST-A 1 1 0.5 0.5Y
Feb 01, 2005 DIST-A 1 1 0.66 0.5Y
Jan 01, 2005 DIST-A 1 1 0.5 0.5Y
Dec 01, 2004 DIST-A 1 1 0.6 0.5Y
Nov 01, 2004 DIST-A 1 1 0.79 0.5Y
Oct 01, 2004 DIST-A 1 1 0.3 0.4Y
Sep 01, 2004 DIST-A 5 6 0.51 0.5Y
 



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