OHA Drinking Water Services
OR41
PWS ID: 00707 ---- LAWSON ACRES WATER ASSOCIATION
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 0.65 0.5Y
Feb 01, 2024 DIST-A 1 1 0.81 0.5Y
Jan 01, 2024 DIST-A 1 1 0.78 0.4Y
Dec 01, 2023 DIST-A 1 1 0.57 0.4Y
Nov 01, 2023 DIST-A 1 1 0.45 0.4Y
Oct 01, 2023 DIST-A 1 0 0.4Y
Sep 01, 2023 DIST-A 1 1 0.22 0.5Y
Aug 01, 2023 DIST-A 1 1 0.22 0.5Y
Jul 01, 2023 DIST-A 4 4 0.26 0.5Y
Jun 01, 2023 DIST-A 1 1 0.47 0.5Y
May 01, 2023 DIST-A 1 1 0.39 0.5Y
Apr 01, 2023 DIST-A 1 1 0.59 0.5Y
Mar 01, 2023 DIST-A 1 0 0.5Y
Feb 01, 2023 DIST-A 1 1 0.54 0.5Y
Jan 01, 2023 DIST-A 1 1 0.53 0.5Y
Dec 01, 2022 DIST-A 1 0 0.5Y
Nov 01, 2022 DIST-A 1 1 0.55 0.5Y
Oct 01, 2022 DIST-A 1 1 0.75 0.5Y
Sep 01, 2022 DIST-A 1 1 0.34 0.5Y
Aug 01, 2022 DIST-A 1 1 0.35 0.5Y
Jul 01, 2022 DIST-A 1 1 0.51 0.5Y
Jun 01, 2022 DIST-A 1 1 0.56 0.5Y
May 01, 2022 DIST-A 1 1 0.59 0.5Y
Apr 01, 2022 DIST-A 1 1 0.54 0.5Y
Mar 01, 2022 DIST-A 1 1 0.47 0.5Y
Feb 01, 2022 DIST-A 1 1 0.54 0.5Y
Jan 01, 2022 DIST-A 1 1 0.6 0.4Y
Dec 01, 2021 DIST-A 1 1 0.65 0.4Y
Nov 01, 2021 DIST-A 1 1 0.46 0.4Y
Oct 01, 2021 DIST-A 1 1 0.43 0.4Y
Sep 01, 2021 DIST-A 1 1 0.31 0.4Y
Aug 01, 2021 DIST-A 1 1 0.45 0.4Y
Jul 01, 2021 DIST-A 1 1 0.33 0.5Y
Jun 01, 2021 DIST-A 1 1 0.4 0.5Y
May 01, 2021 DIST-A 1 1 0.53 0.5Y
Apr 01, 2021 DIST-A 1 1 0.58 0.5Y
Mar 01, 2021 DIST-A 1 1 0.23 0.4Y
Feb 01, 2021 DIST-A 1 1 0.4 0.5Y
Jan 01, 2021 DIST-A 1 1 0.24 0.6Y
Dec 01, 2020 DIST-A 1 1 0.62 0.7Y
Nov 01, 2020 DIST-A 1 1 0.47 0.7Y
Oct 01, 2020 DIST-A 1 1 0.61 0.8Y
Sep 01, 2020 DIST-A 1 1 0.54 0.9Y
Aug 01, 2020 DIST-A 1 1 0.61 0.9Y
Jul 01, 2020 DIST-A 1 1 0.3 1.0Y
Jun 01, 2020 DIST-A 1 0 1.1Y
May 01, 2020 DIST-A 1 0 1.1Y
Apr 01, 2020 DIST-A 1 0 1.0Y
Mar 01, 2020 DIST-A 1 1 0.65 1.0Y
Feb 01, 2020 DIST-A 1 1 1.63 1.1Y
Jan 01, 2020 DIST-A 1 0 1.0Y
Dec 01, 2019 DIST-A 1 0 1.1Y
Nov 01, 2019 DIST-A 1 1 1.41 1.1Y
Oct 01, 2019 DIST-A 1 1 1.02 1.1Y
Sep 01, 2019 DIST-A 1 1 0.89 1.1Y
Aug 01, 2019 DIST-A 1 1 1 1.1Y
Jul 01, 2019 DIST-A 1 1 0.9 1.0Y
Jun 01, 2019 DIST-A 1 1 1.23 1.0Y
May 01, 2019 DIST-A 1 1 0.76 1.0Y
Apr 01, 2019 DIST-A 1 1 0.83 1.0Y
Mar 01, 2019 DIST-A 1 1 1.09 1.0Y
Feb 01, 2019 DIST-A 1 0 0.9Y
Jan 01, 2019 DIST-A 1 1 1.77 0.9Y
Dec 01, 2018 DIST-A 1 1 1.17 0.8Y
Nov 01, 2018 DIST-A 1 1 0.93 0.8Y
Oct 01, 2018 DIST-A 1 1 1.34 0.7Y
Sep 01, 2018 DIST-A 1 1 0.52 0.7Y
Aug 01, 2018 DIST-A 1 1 0.8 0.9Y
Jul 01, 2018 DIST-A 1 0 1.0Y
Jun 01, 2018 DIST-A 1 1 0.71 1.0Y
May 01, 2018 DIST-A 1 0 1.0Y
Apr 01, 2018 DIST-A 1 1 0.56 1.0Y
Mar 01, 2018 DIST-A 1 1 0.63 1.1Y
Feb 01, 2018 DIST-A 1 3 0.90 1.2Y
Jan 01, 2018 DIST-A 1 0 1.2Y
Dec 01, 2017 DIST-A 1 0 1.2Y
Nov 01, 2017 DIST-A 1 1 0.29 1.3Y
Oct 01, 2017 DIST-A 1 1 1.51 1.4Y
Sep 01, 2017 DIST-A 1 1 1.79 1.4Y
Aug 01, 2017 DIST-A 1 1 1.32 1.3Y
Jul 01, 2017 DIST-A 1 1 1.05 1.3Y
Jun 01, 2017 DIST-A 1 1 0.64 1.3Y
May 01, 2017 DIST-A 1 1 1.67 1.3Y
Apr 01, 2017 DIST-A 1 1 1.59 1.3Y
Mar 01, 2017 DIST-A 1 1 1.67 1.2Y
Feb 01, 2017 DIST-A 1 1 0.71 1.1Y
Jan 01, 2017 DIST-A 1 1 1.16 1.1Y
Dec 01, 2016 DIST-A 1 1 1.58 1.2Y
Nov 01, 2016 DIST-A 1 1 1.56 1.1Y
Oct 01, 2016 DIST-A 1 1 1.5 1.1Y
Sep 01, 2016 DIST-A 1 1 1.21 1.0Y
Aug 01, 2016 DIST-A 1 1 0.94 1.0Y
Jul 01, 2016 DIST-A 1 1 1.16 1.0Y
Jun 01, 2016 DIST-A 1 1 0.77 1.0Y
May 01, 2016 DIST-A 1 1 1.21 1.0Y
Apr 01, 2016 DIST-A 1 1 0.48 1.0Y
Mar 01, 2016 DIST-A 1 1 1.11 1.0Y
Feb 01, 2016 DIST-A 1 1 0.95 1.1Y
Jan 01, 2016 DIST-A 1 1 1.54 1.1Y
Dec 01, 2015 DIST-A 1 1 1.15 1.0Y
Nov 01, 2015 DIST-A 1 1 0.8 1.0Y
Oct 01, 2015 DIST-A 1 1 0.69 1.0Y
Sep 01, 2015 DIST-A 1 1 1.2 1.0Y
Aug 01, 2015 DIST-A 1 1 0.89 1.0Y
Jul 01, 2015 DIST-A 1 0 1.1Y
Jun 01, 2015 DIST-A 1 1 0.97 1.0Y
May 01, 2015 DIST-A 1 1 1.19 1.0Y
Apr 01, 2015 DIST-A 1 1 1 1.0Y
Mar 01, 2015 DIST-A 1 1 1.51 1.1Y
Feb 01, 2015 DIST-A 1 0 1.1Y
Jan 01, 2015 DIST-A 1 1 0.77 1.1Y
Dec 01, 2014 DIST-A 1 1 1.43 1.2Y
Nov 01, 2014 DIST-A 1 1 0.78 1.1Y
Oct 01, 2014 DIST-A 1 1 0.44 1.2Y
Sep 01, 2014 DIST-A 1 1 0.82 1.3Y
Aug 01, 2014 DIST-A 1 1 1.6 1.4Y
Jul 01, 2014 DIST-A 1 1 0.73 1.5Y
Jun 01, 2014 DIST-A 1 1 1.1 1.5Y
May 01, 2014 DIST-A 1 1 0.85 1.5Y
Apr 01, 2014 DIST-A 1 1 1.69 1.5Y
Mar 01, 2014 DIST-A 1 1 2.02 1.5Y
Feb 01, 2014 DIST-A 1 0 1.5Y
Jan 01, 2014 DIST-A 1 1 1.19 1.5Y
Dec 01, 2013 DIST-A 1 1 1.3 1.5Y
Nov 01, 2013 DIST-A 1 1 1.1 1.5Y
Oct 01, 2013 DIST-A 1 1 2.3 1.5Y
Sep 01, 2013 DIST-A 1 1 1.8 1.4Y
Aug 01, 2013 DIST-A 1 1 2.2 1.4Y
Jul 01, 2013 DIST-A 1 1 0.45 1.3Y
Jun 01, 2013 DIST-A 1 1 1.36 1.4Y
May 01, 2013 DIST-A 1 1 1.2 1.5Y
Apr 01, 2013 DIST-A 1 1 1.21 1.5Y
Mar 01, 2013 DIST-A 1 1 2.2 1.6Y
Feb 01, 2013 DIST-A 1 1 1.6 1.6Y
Jan 01, 2013 DIST-A 1 1 1.65 1.6Y
Dec 01, 2012 DIST-A 1 1 1.14 1.5Y
Nov 01, 2012 DIST-A 1 1 1.1 1.5Y
Oct 01, 2012 DIST-A 1 1 0.71 1.5Y
Sep 01, 2012 DIST-A 5 1 1.83 1.5Y
Aug 01, 2012 DIST-A 5 1 1.17 1.4Y
Jul 01, 2012 DIST-A 1 1 2 1.4Y
Jun 01, 2012 DIST-A 1 1 2.19 1.2Y
May 01, 2012 DIST-A 1 1 1.79 1.1Y
Apr 01, 2012 DIST-A 1 1 2.05 1.0Y
Mar 01, 2012 DIST-A 1 1 1.57 1.0Y
Feb 01, 2012 DIST-A 1 0 0.9Y
Jan 01, 2012 DIST-A 1 1 1.25 0.8Y
Dec 01, 2011 DIST-A 1 1 1.06 0.7Y
Nov 01, 2011 DIST-A 1 1 0.69 0.7Y
Oct 01, 2011 DIST-A 1 1 1.1400 0.7Y
Sep 01, 2011 DIST-A 1 1 0.8700 0.7Y
Aug 01, 2011 DIST-A 1 1 0.5700 0.7Y
Jul 01, 2011 DIST-A 1 1 0.4000 0.8Y
Jun 01, 2011 DIST-A 1 1 1.12 0.8Y
May 01, 2011 DIST-A 1 1 0.7900 0.8Y
Apr 01, 2011 DIST-A 1 1 1.1700 0.8Y
Mar 01, 2011 DIST-A 1 1 0.8100 0.8Y
Feb 01, 2011 DIST-A 1 1 0 0.9Y
Jan 01, 2011 DIST-A 1 1 0 1.0Y
Dec 01, 2010 DIST-A 1 1 0.43 1.0Y
Nov 01, 2010 DIST-A 1 1 1.07 1.1Y
Oct 01, 2010 DIST-A 1 1 0.75 1.1Y
Sep 01, 2010 DIST-A 1 1 1.82 1.1Y
Aug 01, 2010 DIST-A 1 1 1.43 1.0Y
Jul 01, 2010 DIST-A 1 1 0 1.0Y
Jun 01, 2010 DIST-A 1 1 0.98 1.0Y
May 01, 2010 DIST-A 1 1 0.85 1.0Y
Apr 01, 2010 DIST-A 1 1 1.96 1.0Y
Mar 01, 2010 DIST-A 1 1 1.5 0.9Y
Feb 01, 2010 DIST-A 1 0 0.9Y
Jan 01, 2010 DIST-A 1 1 0.8 1.0Y
Dec 01, 2009 DIST-A 1 1 1 1.1Y
Nov 01, 2009 DIST-A 1 1 0.5 1.0Y
Oct 01, 2009 DIST-A 1 1 1 0.9Y
Sep 01, 2009 DIST-A 1 1 1.5 0.9Y
Aug 01, 2009 DIST-A 1 1 0.8 0.8Y
Jul 01, 2009 DIST-A 1 1 0.5 0.9Y
Jun 01, 2009 DIST-A 1 0 0.9Y
May 01, 2009 DIST-A 1 1 0.8Y
Apr 01, 2009 DIST-A 1 1 1.0000 0.9Y
Mar 01, 2009 DIST-A 1 2 1.5 0.9Y
Feb 01, 2009 DIST-A 1 1 2 0.9Y
Jan 01, 2009 DIST-A 1 1 2 0.9Y
Dec 01, 2008 DIST-A 5 5 0.9Y
Nov 01, 2008 DIST-A 1 1 0.9Y
Oct 01, 2008 DIST-A 1 1 0.5 1.0Y
Sep 01, 2008 DIST-A 1 1 0.7 1.1Y
Aug 01, 2008 DIST-A 1 1 2 1.1Y
Jul 01, 2008 DIST-A 1 1 0.5 1.1Y
Jun 01, 2008 DIST-A 1 1 1.2Y
May 01, 2008 DIST-A 1 1 1 1.3Y
Apr 01, 2008 DIST-A 1 1 1 1.3Y
Mar 01, 2008 DIST-A 1 1 1.5 1.4Y
Feb 01, 2008 DIST-A 1 1 1 1.5Y
Jan 01, 2008 DIST-A 1 1 2 1.5Y
Dec 01, 2007 DIST-A 1 0 1.3Y
Nov 01, 2007 DIST-A 1 1 1 1.5Y
Oct 01, 2007 DIST-A 1 1 1 1.5Y
Sep 01, 2007 DIST-A 1 0 1.6Y
Aug 01, 2007 DIST-A 1 1 1.5 1.5Y
Jul 01, 2007 DIST-A 1 1 1.5 1.5Y
Jun 01, 2007 DIST-A 1 1 1 1.5Y
May 01, 2007 DIST-A 1 1 1.5 1.6Y
Apr 01, 2007 DIST-A 1 1 2 1.5Y
Mar 01, 2007 DIST-A 1 1 2 1.5Y
Feb 01, 2007 DIST-A 1 0 1.3Y
Jan 01, 2007 DIST-A 1 1 0.5 1.5Y
Dec 01, 2006 DIST-A 1 1 3 1.7Y
Nov 01, 2006 DIST-A 1 1 1 1.5Y
Oct 01, 2006 DIST-A 1 1 1.5 1.5Y
Sep 01, 2006 DIST-A 1 1 1 1.5Y
Aug 01, 2006 DIST-A 1 1 1 1.4Y
Jul 01, 2006 DIST-A 1 0 1.4Y
Jun 01, 2006 DIST-A 1 1 2 1.4Y
May 01, 2006 DIST-A 1 1 1 1.4Y
Apr 01, 2006 DIST-A 1 1 1.5 1.4Y
Mar 01, 2006 DIST-A 1 1 1 1.3Y
Feb 01, 2006 DIST-A 1 1 3 1.4Y
Jan 01, 2006 DIST-A 1 1 2.5 1.3Y
Dec 01, 2005 DIST-A 1 1 1 1.2Y
Nov 01, 2005 DIST-A 1 1 1.5 1.3Y
Oct 01, 2005 DIST-A 1 1 1.5 1.2Y
Sep 01, 2005 DIST-A 1 1 1.2Y
Aug 01, 2005 DIST-A 1 1 1 1.4Y
Jul 01, 2005 DIST-A 1 1 1 1.4Y
Jun 01, 2005 DIST-A 1 1 1.5 1.5Y
May 01, 2005 DIST-A 1 0 0.0000 1.5Y
Apr 01, 2005 DIST-A 1 1 0.6 1.5Y
Mar 01, 2005 DIST-A 1 1 1.5 1.6Y
Feb 01, 2005 DIST-A 1 1 2.5 1.6Y
Jan 01, 2005 DIST-A 1 1 1.5 1.5Y
Dec 01, 2004 DIST-A 1 1 1.5 1.5Y
Nov 01, 2004 DIST-A 1 1 1 1.5Y
Oct 01, 2004 DIST-A 1 1 1 1.6Y
Sep 01, 2004 DIST-A 1 1 2 1.8Y
 




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