OHA Drinking Water Services
OR41
PWS ID: 00299 ---- FLORENCE, 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
Jun 01, 2024 DIST-A 10 10 0.56 0.6Y
May 01, 2024 DIST-A 10 10 0.56 0.6Y
Apr 01, 2024 DIST-A 10 10 0.5 0.6Y
Mar 01, 2024 DIST-A 10 10 0.57 0.6Y
Feb 01, 2024 DIST-A 10 10 0.61 0.6Y
Jan 01, 2024 DIST-A 10 10 0.6 0.6Y
Dec 01, 2023 DIST-A 10 10 0.6 0.5Y
Nov 01, 2023 DIST-A 10 10 0.5 0.5Y
Oct 01, 2023 DIST-A 10 10 0.6 0.5Y
Sep 01, 2023 DIST-A 10 10 0.54 0.5Y
Aug 01, 2023 DIST-A 10 10 0.57 0.5Y
Jul 01, 2023 DIST-A 10 10 0.56 0.5Y
Jun 01, 2023 DIST-A 10 10 0.59 0.5Y
May 01, 2023 DIST-A 10 10 0.5 0.5Y
Apr 01, 2023 DIST-A 10 9 0.5 0.5Y
Mar 01, 2023 DIST-A 10 10 0.53 0.5Y
Feb 01, 2023 DIST-A 10 10 0.55 0.5Y
Jan 01, 2023 DIST-A 10 10 0.5 0.5Y
Dec 01, 2022 DIST-A 10 10 0.5 0.5Y
Nov 01, 2022 DIST-A 10 10 0.5 0.5Y
Oct 01, 2022 DIST-A 10 10 0.6 0.5Y
Sep 01, 2022 DIST-A 10 10 0.5 0.6Y
Aug 01, 2022 DIST-A 10 10 0.55 0.6Y
Jul 01, 2022 DIST-A 10 10 0.5 0.6Y
Jun 01, 2022 DIST-A 10 10 0.5 0.6Y
May 01, 2022 DIST-A 10 10 0.6 0.6Y
Apr 01, 2022 DIST-A 10 10 0.54 0.6Y
Mar 01, 2022 DIST-A 10 10 0.4 0.7Y
Feb 01, 2022 DIST-A 10 10 0.5 0.7Y
Jan 01, 2022 DIST-A 10 10 0.67 0.7Y
Dec 01, 2021 DIST-A 10 10 0.61 0.7Y
Nov 01, 2021 DIST-A 10 10 0.54 0.7Y
Oct 01, 2021 DIST-A 10 10 0.7 0.7Y
Sep 01, 2021 DIST-A 10 10 0.7 0.7Y
Aug 01, 2021 DIST-A 10 10 0.69 0.7Y
Jul 01, 2021 DIST-A 10 10 0.68 0.7Y
Jun 01, 2021 DIST-A 10 10 0.9 0.7Y
May 01, 2021 DIST-A 10 10 0.8 0.7Y
Apr 01, 2021 DIST-A 10 10 0.9 0.7Y
Mar 01, 2021 DIST-A 10 10 0.6 0.6Y
Feb 01, 2021 DIST-A 10 10 0.7 0.6Y
Jan 01, 2021 DIST-A 10 10 0.71 0.6Y
Dec 01, 2020 DIST-A 10 10 0.7 0.6Y
Nov 01, 2020 DIST-A 10 10 0.60 0.6Y
Oct 01, 2020 DIST-A 10 10 0.7 0.7Y
Sep 01, 2020 DIST-A 10 10 0.58 0.7Y
Aug 01, 2020 DIST-A 10 10 0.6 0.7Y
Jul 01, 2020 DIST-A 10 10 0.6 0.7Y
Jun 01, 2020 DIST-A 10 10 0.6 0.7Y
May 01, 2020 DIST-A 10 10 0.6 0.7Y
Apr 01, 2020 DIST-A 10 10 0.6 0.7Y
Mar 01, 2020 DIST-A 10 10 0.63 0.8Y
Feb 01, 2020 DIST-A 10 10 0.72 0.8Y
Jan 01, 2020 DIST-A 9 10 0.6 0.8Y
Dec 01, 2019 DIST-A 9 10 0.7 0.8Y
Nov 01, 2019 DIST-A 9 10 1 0.8Y
Oct 01, 2019 DIST-A 9 10 0.7 0.7Y
Sep 01, 2019 DIST-A 9 10 0.7 0.7Y
Aug 01, 2019 DIST-A 9 10 0.7 0.7Y
Jul 01, 2019 DIST-A 9 10 0.7 0.7Y
Jun 01, 2019 DIST-A 9 10 0.9 0.7Y
May 01, 2019 DIST-A 9 10 1 0.7Y
Apr 01, 2019 DIST-A 9 10 0.8 0.6Y
Mar 01, 2019 DIST-A 9 10 0.74 0.6Y
Feb 01, 2019 DIST-A 9 10 0.58 0.6Y
Jan 01, 2019 DIST-A 9 10 0.56 0.6Y
Dec 01, 2018 DIST-A 9 10 0.64 0.6Y
Nov 01, 2018 DIST-A 9 10 0.8 0.6Y
Oct 01, 2018 DIST-A 9 10 0.5 0.6Y
Sep 01, 2018 DIST-A 9 10 0.64 0.6Y
Aug 01, 2018 DIST-A 9 10 0.5 0.6Y
Jul 01, 2018 DIST-A 9 10 0.56 0.6Y
Jun 01, 2018 DIST-A 9 10 0.6 0.6Y
May 01, 2018 DIST-A 9 10 0.6 0.6Y
Apr 01, 2018 DIST-A 9 10 0.6 0.6Y
Mar 01, 2018 DIST-A 9 10 0.5 0.6Y
Feb 01, 2018 DIST-A 9 10 0.54 0.6Y
Jan 01, 2018 DIST-A 9 10 0.57 0.6Y
Dec 01, 2017 DIST-A 9 10 0.5 0.6Y
Nov 01, 2017 DIST-A 9 10 0.6 0.5Y
Oct 01, 2017 DIST-A 9 10 0.6 0.5Y
Sep 01, 2017 DIST-A 9 10 0.6 0.5Y
Aug 01, 2017 DIST-A 9 10 0.6 0.5Y
Jul 01, 2017 DIST-A 9 10 0.6 0.5Y
Jun 01, 2017 DIST-A 9 10 0.5 0.5Y
May 01, 2017 DIST-A 9 10 0.51 0.5Y
Apr 01, 2017 DIST-A 9 10 0.57 0.5Y
Mar 01, 2017 DIST-A 9 10 0.5 0.5Y
Feb 01, 2017 DIST-A 9 10 0.56 0.5Y
Jan 01, 2017 DIST-A 9 10 0.48 0.5Y
Dec 01, 2016 DIST-A 9 10 0.46 0.5Y
Nov 01, 2016 DIST-A 9 10 0.5 0.5Y
Oct 01, 2016 DIST-A 9 10 0.5 0.5Y
Sep 01, 2016 DIST-A 9 10 0.52 0.5Y
Aug 01, 2016 DIST-A 9 10 0.7 0.5Y
Jul 01, 2016 DIST-A 9 10 0.7 0.5Y
Jun 01, 2016 DIST-A 9 10 0.5 0.5Y
May 01, 2016 DIST-A 9 10 0.6 0.5Y
Apr 01, 2016 DIST-A 9 10 0.53 0.5Y
Mar 01, 2016 DIST-A 9 10 0.5 0.5Y
Feb 01, 2016 DIST-A 9 10 0.53 0.5Y
Jan 01, 2016 DIST-A 9 10 0.5 0.5Y
Dec 01, 2015 DIST-A 9 10 0.5 0.5Y
Nov 01, 2015 DIST-A 9 10 0.47 0.4Y
Oct 01, 2015 DIST-A 9 10 0.4 0.5Y
Sep 01, 2015 DIST-A 9 10 0.54 0.5Y
Aug 01, 2015 DIST-A 9 10 0.41 0.5Y
Jul 01, 2015 DIST-A 9 10 0.4 0.4Y
Jun 01, 2015 DIST-A 9 10 0.41 0.4Y
May 01, 2015 DIST-A 9 10 0.5 0.4Y
Apr 01, 2015 DIST-A 9 10 0.5 0.4Y
Mar 01, 2015 DIST-A 9 11 0.5 0.4Y
Feb 01, 2015 DIST-A 9 10 0.45 0.4Y
Jan 01, 2015 DIST-A 9 10 0.42 0.4Y
Dec 01, 2014 DIST-A 9 10 0.40 0.4Y
Nov 01, 2014 DIST-A 9 10 0.57 0.4Y
Oct 01, 2014 DIST-A 9 10 0.43 0.5Y
Sep 01, 2014 DIST-A 9 10 0.44 0.5Y
Aug 01, 2014 DIST-A 9 15 0.32 0.4Y
Jul 01, 2014 DIST-A 9 10 0.36 0.5Y
Jun 01, 2014 DIST-A 9 10 0.47 0.5Y
May 01, 2014 DIST-A 9 10 0.39 0.5Y
Apr 01, 2014 DIST-A 9 10 0.5 0.5Y
Mar 01, 2014 DIST-A 9 10 0.5 0.5Y
Feb 01, 2014 DIST-A 9 10 0.50 0.5Y
Jan 01, 2014 DIST-A 9 10 0.47 0.5Y
Dec 01, 2013 DIST-A 9 10 0.46 0.5Y
Nov 01, 2013 DIST-A 9 10 0.63 0.5Y
Oct 01, 2013 DIST-A 9 10 0.4 0.5Y
Sep 01, 2013 DIST-A 9 10 0.4 0.5Y
Aug 01, 2013 DIST-A 9 10 0.46 0.5Y
Jul 01, 2013 DIST-A 9 10 0.5 0.5Y
Jun 01, 2013 DIST-A 9 10 0.62 0.5Y
May 01, 2013 DIST-A 9 10 0.51 0.5Y
Apr 01, 2013 DIST-A 9 10 0.5 0.5Y
Mar 01, 2013 DIST-A 9 11 0.57 0.5Y
Feb 01, 2013 DIST-A 9 10 0.44 0.5Y
Jan 01, 2013 DIST-A 9 10 0.6 0.5Y
Dec 01, 2012 DIST-A 9 10 0.54 0.5Y
Nov 01, 2012 DIST-A 9 10 0.4 0.5Y
Oct 01, 2012 DIST-A 9 10 0.6 0.6Y
Sep 01, 2012 DIST-A 9 10 0.48 0.5Y
Aug 01, 2012 DIST-A 9 10 0.5 0.6Y
Jul 01, 2012 DIST-A 9 10 0.5 0.6Y
Jun 01, 2012 DIST-A 9 10 0.51 0.6Y
May 01, 2012 DIST-A 9 10 0.52 0.6Y
Apr 01, 2012 DIST-A 9 10 0.58 0.6Y
Mar 01, 2012 DIST-A 9 10 0.5 0.6Y
Feb 01, 2012 DIST-A 9 10 0.6 0.6Y
Jan 01, 2012 DIST-A 9 10 0.61 0.6Y
Dec 01, 2011 DIST-A 9 10 0.64 0.6Y
Nov 01, 2011 DIST-A 9 10 0.59 0.6Y
Oct 01, 2011 DIST-A 9 10 0.5 0.6Y
Sep 01, 2011 DIST-A 9 10 0.63 0.6Y
Aug 01, 2011 DIST-A 9 10 0.45 0.6Y
Jul 01, 2011 DIST-A 9 10 0.6 0.6Y
Jun 01, 2011 DIST-A 9 10 0.6 0.6Y
May 01, 2011 DIST-A 9 10 0.60 0.6Y
Apr 01, 2011 DIST-A 9 10 0.64 0.6Y
Mar 01, 2011 DIST-A 9 10 0.56 0.6Y
Feb 01, 2011 DIST-A 9 10 0.5 0.6Y
Jan 01, 2011 DIST-A 9 10 0.65 0.6Y
Dec 01, 2010 DIST-A 9 10 0.9 0.6Y
Nov 01, 2010 DIST-A 9 10 0.6 0.6Y
Oct 01, 2010 DIST-A 9 10 0.68 0.6Y
Sep 01, 2010 DIST-A 9 10 0.6 0.6Y
Aug 01, 2010 DIST-A 9 10 0.6 0.6Y
Jul 01, 2010 DIST-A 9 10 0.58 0.6Y
Jun 01, 2010 DIST-A 9 10 0.6 0.6Y
May 01, 2010 DIST-A 9 10 0.66 0.6Y
Apr 01, 2010 DIST-A 9 10 0.6 0.6Y
Mar 01, 2010 DIST-A 9 10 0.6 0.6Y
Feb 01, 2010 DIST-A 9 10 0.63 0.6Y
Jan 01, 2010 DIST-A 9 10 0.66 0.6Y
Dec 01, 2009 DIST-A 9 10 0.7 0.6Y
Nov 01, 2009 DIST-A 9 10 0.52 0.6Y
Oct 01, 2009 DIST-A 9 10 0.54 0.6Y
Sep 01, 2009 DIST-A 9 10 0.52 0.6Y
Aug 01, 2009 DIST-A 9 9 0.7 0.7Y
Jul 01, 2009 DIST-A 9 9 0.6 0.7Y
Jun 01, 2009 DIST-A 9 9 0.75 0.6Y
May 01, 2009 DIST-A 9 9 0.42 0.6Y
Apr 01, 2009 DIST-A 9 9 0.6 0.7Y
Mar 01, 2009 DIST-A 9 9 0.68 0.7Y
Feb 01, 2009 DIST-A 9 9 0.73 0.7Y
Jan 01, 2009 DIST-A 9 9 1 0.7Y
Dec 01, 2008 DIST-A 9 9 0.60 0.6Y
Nov 01, 2008 DIST-A 9 9 0.6 0.7Y
Oct 01, 2008 DIST-A 9 9 0.6 0.7Y
Sep 01, 2008 DIST-A 9 9 0.7 0.7Y
Aug 01, 2008 DIST-A 9 9 0.6 0.7Y
Jul 01, 2008 DIST-A 9 9 0.5 0.7Y
Jun 01, 2008 DIST-A 9 9 0.7 0.7Y
May 01, 2008 DIST-A 9 9 0.6 0.6Y
Apr 01, 2008 DIST-A 9 9 0.5 0.6Y
Mar 01, 2008 DIST-A 9 9 1 0.7Y
Feb 01, 2008 DIST-A 9 9 0.77 0.6Y
Jan 01, 2008 DIST-A 9 9 0.6 0.6Y
Dec 01, 2007 DIST-A 9 9 0.8 0.6Y
Nov 01, 2007 DIST-A 9 9 0.6 0.6Y
Oct 01, 2007 DIST-A 9 9 0.6 0.6Y
Sep 01, 2007 DIST-A 9 9 0.6 0.6Y
Aug 01, 2007 DIST-A 9 8 0.60 0.6Y
Jul 01, 2007 DIST-A 7 8 0.5 0.6Y
Jun 01, 2007 DIST-A 7 8 0.5 0.6Y
May 01, 2007 DIST-A 7 9 0.7 0.6Y
Apr 01, 2007 DIST-A 7 8 0.7 0.6Y
Mar 01, 2007 DIST-A 7 8 0.5 0.6Y
Feb 01, 2007 DIST-A 7 9 0.48 0.6Y
Jan 01, 2007 DIST-A 7 8 0.7 0.7Y
Dec 01, 2006 DIST-A 7 8 0.6 0.7Y
Nov 01, 2006 DIST-A 7 8 0.4 0.7Y
Oct 01, 2006 DIST-A 7 8 0.68 0.7Y
Sep 01, 2006 DIST-A 7 8 0.59 0.7Y
Aug 01, 2006 DIST-A 7 8 0.74 0.7Y
Jul 01, 2006 DIST-A 7 8 0.64 0.7Y
Jun 01, 2006 DIST-A 7 8 0.79 0.8Y
May 01, 2006 DIST-A 7 8 0.55 0.7Y
Apr 01, 2006 DIST-A 7 8 0.7 0.8Y
Mar 01, 2006 DIST-A 7 8 0.67 0.7Y
Feb 01, 2006 DIST-A 7 8 0.8 0.7Y
Jan 01, 2006 DIST-A 7 8 0.9 0.7Y
Dec 01, 2005 DIST-A 7 8 0.71 0.7Y
Nov 01, 2005 DIST-A 7 8 0.82 0.7Y
Oct 01, 2005 DIST-A 7 8 0.7 0.7Y
Sep 01, 2005 DIST-A 7 8 0.72 0.7Y
Aug 01, 2005 DIST-A 7 8 0.86 0.7Y
Jul 01, 2005 DIST-A 7 8 0.90 0.6Y
Jun 01, 2005 DIST-A 7 8 0.64 0.6Y
May 01, 2005 DIST-A 7 8 0.6 0.6Y
Apr 01, 2005 DIST-A 7 8 0.49 0.6Y
Mar 01, 2005 DIST-A 7 8 0.61 0.6Y
Feb 01, 2005 DIST-A 7 8 0.52 0.6Y
Jan 01, 2005 DIST-A 7 8 0.4 0.7Y
Dec 01, 2004 DIST-A 7 8 0.84 0.7Y
Nov 01, 2004 DIST-A 7 8 0.8 0.7Y
Oct 01, 2004 DIST-A 7 8 0.74 0.7Y
Sep 01, 2004 DIST-A 7 8 0.81 0.6Y
 




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