OHA Drinking Water Services
OR41
PWS ID: 00130 ---- BOARDMAN, CITY OF
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
Nov 01, 2024 DIST-A 5 0 0.5Y
Oct 01, 2024 DIST-A 5 0 0.5Y
Sep 01, 2024 DIST-A 5 0 0.5Y
Aug 01, 2024 DIST-A 5 0 0.5Y
Jul 01, 2024 DIST-A 5 0 0.5Y
Jun 01, 2024 DIST-A 8 8 0.4 0.5Y
May 01, 2024 DIST-A 5 5 0.38 0.5Y
Apr 01, 2024 DIST-A 5 5 0.45 0.5Y
Mar 01, 2024 DIST-A 5 2 0.82 0.5Y
Feb 01, 2024 DIST-A 5 5 0.48 0.5Y
Jan 01, 2024 DIST-A 5 5 0.43 0.5Y
Dec 01, 2023 DIST-A 5 5 0.44 0.5Y
Nov 01, 2023 DIST-A 5 6 0.5 0.5Y
Oct 01, 2023 DIST-A 5 3 0.80 0.5Y
Sep 01, 2023 DIST-A 5 6 0.34 0.4Y
Aug 01, 2023 DIST-A 5 5 0.4 0.4Y
Jul 01, 2023 DIST-A 5 5 0.43 0.4Y
Jun 01, 2023 DIST-A 8 8 0.4 0.4Y
May 01, 2023 DIST-A 5 5 0.40 0.5Y
Apr 01, 2023 DIST-A 5 5 0.44 0.4Y
Mar 01, 2023 DIST-A 5 5 0.44 0.4Y
Feb 01, 2023 DIST-A 5 5 0.4 0.4Y
Jan 01, 2023 DIST-A 5 5 0.5 0.4Y
Dec 01, 2022 DIST-A 5 4 0.56 0.4Y
Nov 01, 2022 DIST-A 5 5 0.44 0.4Y
Oct 01, 2022 DIST-A 5 5 0.5 0.4Y
Sep 01, 2022 DIST-A 5 5 0.46 0.4Y
Aug 01, 2022 DIST-A 8 8 0.40 0.3Y
Jul 01, 2022 DIST-A 5 5 0.42 0.3Y
Jun 01, 2022 DIST-A 8 9 0.44 0.3Y
May 01, 2022 DIST-A 5 4 0.36 0.3Y
Apr 01, 2022 DIST-A 5 5 0.38 0.3Y
Mar 01, 2022 DIST-A 5 5 0.3 0.3Y
Feb 01, 2022 DIST-A 5 5 0.35 0.4Y
Jan 01, 2022 DIST-A 5 5 0.22 0.4Y
Dec 01, 2021 DIST-A 5 5 0.3 0.4Y
Nov 01, 2021 DIST-A 5 7 0.3 0.4Y
Oct 01, 2021 DIST-A 5 5 0.31 0.4Y
Sep 01, 2021 DIST-A 4 5 0.33 0.4Y
Aug 01, 2021 DIST-A 4 4 0.31 0.4Y
Jul 01, 2021 DIST-A 4 4 0.43 0.4Y
Jun 01, 2021 DIST-A 4 5 0.40 0.4Y
May 01, 2021 DIST-A 4 3 0.44 0.5Y
Apr 01, 2021 DIST-A 4 4 0.43 0.5Y
Mar 01, 2021 DIST-A 4 4 0.42 0.5Y
Feb 01, 2021 DIST-A 4 4 0.51 0.5Y
Jan 01, 2021 DIST-A 4 4 0.4 0.5Y
Dec 01, 2020 DIST-A 4 5 0.52 0.5Y
Nov 01, 2020 DIST-A 4 4 0.41 0.5Y
Oct 01, 2020 DIST-A 4 4 0.43 0.5Y
Sep 01, 2020 DIST-A 4 5 0.4 0.5Y
Aug 01, 2020 DIST-A 4 4 0.45 0.5Y
Jul 01, 2020 DIST-A 4 4 0.43 0.5Y
Jun 01, 2020 DIST-A 4 5 0.68 0.5Y
May 01, 2020 DIST-A 4 4 0.43 0.4Y
Apr 01, 2020 DIST-A 4 3 0.39 0.4Y
Mar 01, 2020 DIST-A 4 4 0.5 0.4Y
Feb 01, 2020 DIST-A 4 4 0.48 0.4Y
Jan 01, 2020 DIST-A 4 4 0.4 0.4Y
Dec 01, 2019 DIST-A 4 4 0.5 0.4Y
Nov 01, 2019 DIST-A 4 0 0.4Y
Oct 01, 2019 DIST-A 4 4 0.37 0.4Y
Sep 01, 2019 DIST-A 4 4 0.42 0.4Y
Aug 01, 2019 DIST-A 4 4 0.43 0.4Y
Jul 01, 2019 DIST-A 4 5 0.43 0.4Y
Jun 01, 2019 DIST-A 4 3 0.44 0.4Y
May 01, 2019 DIST-A 4 4 0.4 0.4Y
Apr 01, 2019 DIST-A 4 5 0.35 0.4Y
Mar 01, 2019 DIST-A 4 4 0.42 0.4Y
Feb 01, 2019 DIST-A 4 4 0.46 0.4Y
Jan 01, 2019 DIST-A 4 5 0.41 0.4Y
Dec 01, 2018 DIST-A 4 4 0.42 0.4Y
Nov 01, 2018 DIST-A 4 4 0.4 0.5Y
Oct 01, 2018 DIST-A 4 5 0.4 0.5Y
Sep 01, 2018 DIST-A 4 4 0.4 0.5Y
Aug 01, 2018 DIST-A 4 4 0.7 0.5Y
Jul 01, 2018 DIST-A 4 5 0.43 0.4Y
Jun 01, 2018 DIST-A 4 4 0.44 0.4Y
May 01, 2018 DIST-A 4 5 0.4 0.5Y
Apr 01, 2018 DIST-A 4 4 0.43 0.5Y
Mar 01, 2018 DIST-A 4 4 0.47 0.5Y
Feb 01, 2018 DIST-A 4 4 0.44 0.4Y
Jan 01, 2018 DIST-A 4 5 0.45 0.4Y
Dec 01, 2017 DIST-A 4 4 0.5 0.5Y
Nov 01, 2017 DIST-A 4 4 0.46 0.4Y
Oct 01, 2017 DIST-A 4 5 0.4 0.4Y
Sep 01, 2017 DIST-A 4 4 0.4 0.5Y
Aug 01, 2017 DIST-A 4 5 0.52 0.5Y
Jul 01, 2017 DIST-A 4 4 0.46 0.5Y
Jun 01, 2017 DIST-A 4 4 0.50 0.5Y
May 01, 2017 DIST-A 4 5 0.5 0.5Y
Apr 01, 2017 DIST-A 4 4 0.33 0.5Y
Mar 01, 2017 DIST-A 4 4 0.42 0.5Y
Feb 01, 2017 DIST-A 4 4 0.4 0.5Y
Jan 01, 2017 DIST-A 4 5 0.60 0.5Y
Dec 01, 2016 DIST-A 4 4 0.4 0.5Y
Nov 01, 2016 DIST-A 4 5 0.38 0.5Y
Oct 01, 2016 DIST-A 4 4 0.49 0.5Y
Sep 01, 2016 DIST-A 4 4 0.51 0.5Y
Aug 01, 2016 DIST-A 4 5 0.51 0.5Y
Jul 01, 2016 DIST-A 4 4 0.49 0.5Y
Jun 01, 2016 DIST-A 4 5 0.48 0.5Y
May 01, 2016 DIST-A 4 4 0.55 0.5Y
Apr 01, 2016 DIST-A 4 4 0.5 0.5Y
Mar 01, 2016 DIST-A 4 5 0.46 0.5Y
Feb 01, 2016 DIST-A 4 4 0.5 0.5Y
Jan 01, 2016 DIST-A 4 4 0.57 0.5Y
Dec 01, 2015 DIST-A 4 5 0.62 0.5Y
Nov 01, 2015 DIST-A 4 4 0.54 0.5Y
Oct 01, 2015 DIST-A 4 4 0.5 0.4Y
Sep 01, 2015 DIST-A 4 5 0.5 0.4Y
Aug 01, 2015 DIST-A 4 4 0.5 0.4Y
Jul 01, 2015 DIST-A 4 4 0.54 0.4Y
Jun 01, 2015 DIST-A 4 5 0.41 0.4Y
May 01, 2015 DIST-A 4 4 0.37 0.4Y
Apr 01, 2015 DIST-A 4 4 0.37 0.3Y
Mar 01, 2015 DIST-A 4 5 0.44 0.3Y
Feb 01, 2015 DIST-A 4 4 0.4 0.3Y
Jan 01, 2015 DIST-A 4 4 0.4 0.3Y
Dec 01, 2014 DIST-A 4 5 0.5 0.3Y
Nov 01, 2014 DIST-A 4 4 0.37 0.3Y
Oct 01, 2014 DIST-A 4 4 0.3 0.3Y
Sep 01, 2014 DIST-A 4 5 0.3 0.3Y
Aug 01, 2014 DIST-A 4 4 0.3 0.3Y
Jul 01, 2014 DIST-A 4 5 0.3 0.3Y
Jun 01, 2014 DIST-A 4 4 0.4 0.3Y
May 01, 2014 DIST-A 4 4 0.1 0.3Y
Apr 01, 2014 DIST-A 4 5 0.16 0.3Y
Mar 01, 2014 DIST-A 4 4 0.3 0.3Y
Feb 01, 2014 DIST-A 4 4 0.36 0.4Y
Jan 01, 2014 DIST-A 4 4 0.37 0.4Y
Dec 01, 2013 DIST-A 4 5 0.4 0.4Y
Nov 01, 2013 DIST-A 4 4 0.4 0.4Y
Oct 01, 2013 DIST-A 4 5 0.29 0.4Y
Sep 01, 2013 DIST-A 4 4 0.4 0.4Y
Aug 01, 2013 DIST-A 4 4 0.2 0.4Y
Jul 01, 2013 DIST-A 4 5 0.4 0.4Y
Jun 01, 2013 DIST-A 4 4 0.34 0.4Y
May 01, 2013 DIST-A 4 4 0.4 0.4Y
Apr 01, 2013 DIST-A 4 5 0.3 0.4Y
Mar 01, 2013 DIST-A 4 4 0.4 0.4Y
Feb 01, 2013 DIST-A 4 4 0.4 0.4Y
Jan 01, 2013 DIST-A 4 5 0.4 0.4Y
Dec 01, 2012 DIST-A 4 4 0.38 0.4Y
Nov 01, 2012 DIST-A 4 4 0.4 0.4Y
Oct 01, 2012 DIST-A 4 5 0.3 0.4Y
Sep 01, 2012 DIST-A 4 4 0.37 0.4Y
Aug 01, 2012 DIST-A 4 4 0.37 0.4Y
Jul 01, 2012 DIST-A 4 5 0.44 0.4Y
Jun 01, 2012 DIST-A 4 4 0.4 0.4Y
May 01, 2012 DIST-A 4 4 0.37 0.4Y
Apr 01, 2012 DIST-A 4 5 0.31 0.4Y
Mar 01, 2012 DIST-A 4 4 0.35 0.4Y
Feb 01, 2012 DIST-A 4 4 0.38 0.4Y
Jan 01, 2012 DIST-A 4 5 0.57 0.4Y
Dec 01, 2011 DIST-A 4 4 0.37 0.4Y
Nov 01, 2011 DIST-A 4 4 0.37 0.4Y
Oct 01, 2011 DIST-A 4 4 0.20 0.4Y
Sep 01, 2011 DIST-A 4 4 0.4 0.4Y
Aug 01, 2011 DIST-A 4 5 0.4 0.4Y
Jul 01, 2011 DIST-A 4 4 0.36 0.4Y
Jun 01, 2011 DIST-A 4 4 0.36 0.4Y
May 01, 2011 DIST-A 4 5 0.3 0.4Y
Apr 01, 2011 DIST-A 4 4 0.4 0.4Y
Mar 01, 2011 DIST-A 4 4 0.3 0.4Y
Feb 01, 2011 DIST-A 4 4 0.49 0.5Y
Jan 01, 2011 DIST-A 4 5 0.4 0.5Y
Dec 01, 2010 DIST-A 4 3 0.3 0.5Y
Nov 01, 2010 DIST-A 4 4 0.5 0.5Y
Oct 01, 2010 DIST-A 4 4 0.4 0.5Y
Sep 01, 2010 DIST-A 4 3 0.5 0.5Y
Aug 01, 2010 DIST-A 4 5 0.5 0.5Y
Jul 01, 2010 DIST-A 4 4 0.5 0.5Y
Jun 01, 2010 DIST-A 4 5 0.5 0.5Y
May 01, 2010 DIST-A 4 4 0.5 0.5Y
Apr 01, 2010 DIST-A 4 4 0.5 0.5Y
Mar 01, 2010 DIST-A 4 5 0.5 0.4Y
Feb 01, 2010 DIST-A 4 4 0.5 0.4Y
Jan 01, 2010 DIST-A 4 4 0.5 0.4Y
Dec 01, 2009 DIST-A 4 4 0.5 0.4Y
Nov 01, 2009 DIST-A 4 5 0.4 0.4Y
Oct 01, 2009 DIST-A 4 4 0.32 0.4Y
Sep 01, 2009 DIST-A 4 4 0.5 0.4Y
Aug 01, 2009 DIST-A 4 4 0.4 0.4Y
Jul 01, 2009 DIST-A 4 4 0.4 0.4Y
Jun 01, 2009 DIST-A 4 5 0.4 0.5Y
May 01, 2009 DIST-A 4 4 0.5 0.4Y
Apr 01, 2009 DIST-A 3 5 0.4 0.4Y
Mar 01, 2009 DIST-A 3 5 0.5 0.4Y
Feb 01, 2009 DIST-A 3 4 0.4 0.4Y
Jan 01, 2009 DIST-A 3 4 0.3 0.4Y
Dec 01, 2008 DIST-A 3 5 0.5 0.4Y
Nov 01, 2008 DIST-A 3 4 0.5 0.4Y
Oct 01, 2008 DIST-A 3 4 0.4 0.4Y
Sep 01, 2008 DIST-A 3 4 0.4 0.3Y
Aug 01, 2008 DIST-A 3 4 0.6 0.3Y
Jul 01, 2008 DIST-A 3 5 0.5 0.3Y
Jun 01, 2008 DIST-A 3 5 0.3 0.3Y
May 01, 2008 DIST-A 3 4 0.3 0.3Y
Apr 01, 2008 DIST-A 3 4 0.3 0.3Y
Mar 01, 2008 DIST-A 3 5 0.3 0.3Y
Feb 01, 2008 DIST-A 3 4 0.2 0.3Y
Jan 01, 2008 DIST-A 3 5 0.3 0.3Y
Dec 01, 2007 DIST-A 3 4 0.3 0.3Y
Nov 01, 2007 DIST-A 3 4 0.3 0.3Y
Oct 01, 2007 DIST-A 3 4 0.3 0.3Y
Sep 01, 2007 DIST-A 3 4 0.3 0.3Y
Aug 01, 2007 DIST-A 3 4 0.3 0.3Y
Jul 01, 2007 DIST-A 3 5 0.3 0.3Y
Jun 01, 2007 DIST-A 3 3 0.3 0.3Y
May 01, 2007 DIST-A 3 4 0.3 0.3Y
Apr 01, 2007 DIST-A 3 5 0.3 0.3Y
Mar 01, 2007 DIST-A 3 4 0.3 0.3Y
Feb 01, 2007 DIST-A 3 4 0.3 0.3Y
Jan 01, 2007 DIST-A 3 5 0.3 0.3Y
Dec 01, 2006 DIST-A 3 4 0.3 0.3Y
Nov 01, 2006 DIST-A 3 4 0.3 0.3Y
Oct 01, 2006 DIST-A 3 5 0.3 0.3Y
Sep 01, 2006 DIST-A 3 4 0.3 0.3Y
Aug 01, 2006 DIST-A 3 4 0.3 0.3Y
Jul 01, 2006 DIST-A 3 5 0.3 0.3Y
Jun 01, 2006 DIST-A 3 4 0.3 0.3Y
May 01, 2006 DIST-A 3 5 0.2 0.3Y
Apr 01, 2006 DIST-A 3 4 0.3 0.3Y
Mar 01, 2006 DIST-A 3 4 0.3 0.3Y
Feb 01, 2006 DIST-A 3 4 0.3 0.3Y
Jan 01, 2006 DIST-A 3 5 0.3 0.3Y
Dec 01, 2005 DIST-A 3 4 0.3 0.3Y
Nov 01, 2005 DIST-A 3 4 0.3 0.3Y
Oct 01, 2005 DIST-A 3 5 0.3 0.3Y
Sep 01, 2005 DIST-A 3 4 0.3 0.3Y
Aug 01, 2005 DIST-A 3 5 0.2 0.3Y
Jul 01, 2005 DIST-A 3 4 0.3 0.3Y
Jun 01, 2005 DIST-A 3 4 0.2 0.2Y
May 01, 2005 DIST-A 3 5 0.3 0.3Y
Apr 01, 2005 DIST-A 3 4 0.2 0.2Y
Mar 01, 2005 DIST-A 3 4 0.1 0.3Y
Feb 01, 2005 DIST-A 3 3 0.3 0.3Y
Jan 01, 2005 DIST-A 3 6 0.3 0.3Y
Dec 01, 2004 DIST-A 3 4 0.3 0.3Y
Nov 01, 2004 DIST-A 3 5 0.3 0.3Y
Oct 01, 2004 DIST-A 3 4 0.3 0.2Y
Sep 01, 2004 DIST-A 3 4 0.3 0.2Y
 



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