OHA Drinking Water Services
OR41
PWS ID: 00171 ---- CARLTON, 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
Mar 01, 2025 DIST-A 2 2 1.46 1.3Y
Feb 01, 2025 DIST-A 2 2 1.35 1.2Y
Jan 01, 2025 DIST-A 2 2 1.8 1.3Y
Dec 01, 2024 DIST-A 2 2 1.62 1.2Y
Nov 01, 2024 DIST-A 2 2 0.93 1.2Y
Oct 01, 2024 DIST-A 2 2 1.27 1.2Y
Sep 01, 2024 DIST-A 2 2 1.35 1.2Y
Aug 01, 2024 DIST-A 2 2 0.44 1.3Y
Jul 01, 2024 DIST-A 2 2 0.83 1.4Y
Jun 01, 2024 DIST-A 2 2 1.16 1.4Y
May 01, 2024 DIST-A 2 2 1.4 1.4Y
Apr 01, 2024 DIST-A 2 2 1.41 1.4Y
Mar 01, 2024 DIST-A 2 2 1.36 1.4Y
Feb 01, 2024 DIST-A 2 2 1.52 1.4Y
Jan 01, 2024 DIST-A 2 2 1.41 1.4Y
Dec 01, 2023 DIST-A 2 2 1.26 1.3Y
Nov 01, 2023 DIST-A 2 2 1.18 1.3Y
Oct 01, 2023 DIST-A 2 2 0.91 1.3Y
Sep 01, 2023 DIST-A 2 2 3.1 1.3Y
Aug 01, 2023 DIST-A 2 4 1.25 1.1Y
Jul 01, 2023 DIST-A 2 2 1.05 1.1Y
Jun 01, 2023 DIST-A 2 2 1.32 1.1Y
May 01, 2023 DIST-A 2 2 1.3 1.1Y
Apr 01, 2023 DIST-A 2 4 1.35 1.1Y
Mar 01, 2023 DIST-A 2 2 1.07 1.1Y
Feb 01, 2023 DIST-A 2 2 1.26 1.1Y
Jan 01, 2023 DIST-A 2 2 1.17 1.1Y
Dec 01, 2022 DIST-A 2 2 0.78 1.1Y
Nov 01, 2022 DIST-A 2 4 1.09 1.1Y
Oct 01, 2022 DIST-A 2 2 1.02 1.1Y
Sep 01, 2022 DIST-A 2 2 1.01 1.1Y
Aug 01, 2022 DIST-A 2 2 1 1.1Y
Jul 01, 2022 DIST-A 2 2 1.11 1.1Y
Jun 01, 2022 DIST-A 2 2 1.10 1.1Y
May 01, 2022 DIST-A 2 2 1.05 1.1Y
Apr 01, 2022 DIST-A 2 2 1 1.2Y
Mar 01, 2022 DIST-A 2 2 1.12 1.2Y
Feb 01, 2022 DIST-A 2 2 1.23 1.3Y
Jan 01, 2022 DIST-A 2 2 1.24 1.3Y
Dec 01, 2021 DIST-A 2 2 1.19 1.3Y
Nov 01, 2021 DIST-A 2 4 1 1.3Y
Oct 01, 2021 DIST-A 2 2 0.92 1.3Y
Sep 01, 2021 DIST-A 2 2 1.04 1.3Y
Aug 01, 2021 DIST-A 2 2 1.3 1.3Y
Jul 01, 2021 DIST-A 2 2 1.16 1.3Y
Jun 01, 2021 DIST-A 2 2 1.48 1.3Y
May 01, 2021 DIST-A 2 2 1.64 1.2Y
Apr 01, 2021 DIST-A 2 2 1.61 1.1Y
Mar 01, 2021 DIST-A 2 1 1.2 1.0Y
Feb 01, 2021 DIST-A 2 2 1.39 1.0Y
Jan 01, 2021 DIST-A 2 2 1.31 0.9Y
Dec 01, 2020 DIST-A 2 2 1.3 0.9Y
Nov 01, 2020 DIST-A 2 4 0.88 1.0Y
Oct 01, 2020 DIST-A 2 1 1.25 1.0Y
Sep 01, 2020 DIST-A 2 2 1.47 1.0Y
Aug 01, 2020 DIST-A 2 2 1.1 1.0Y
Jul 01, 2020 DIST-A 2 2 0.6 1.0Y
Jun 01, 2020 DIST-A 2 2 0.6 1.0Y
May 01, 2020 DIST-A 2 2 0.6 1.1Y
Apr 01, 2020 DIST-A 2 2 0.5 1.2Y
Mar 01, 2020 DIST-A 2 2 0.6 1.2Y
Feb 01, 2020 DIST-A 2 2 0.45 1.3Y
Jan 01, 2020 DIST-A 2 2 2 1.4Y
Dec 01, 2019 DIST-A 2 1 1.5 1.3Y
Nov 01, 2019 DIST-A 2 2 1.6 1.3Y
Oct 01, 2019 DIST-A 2 2 1 1.2Y
Sep 01, 2019 DIST-A 2 2 1.2 1.3Y
Aug 01, 2019 DIST-A 2 2 1.2 1.2Y
Jul 01, 2019 DIST-A 2 2 1.2 1.2Y
Jun 01, 2019 DIST-A 2 2 1.2 1.3Y
May 01, 2019 DIST-A 2 2 1.4 1.3Y
Apr 01, 2019 DIST-A 2 1 1.2 1.3Y
Mar 01, 2019 DIST-A 2 2 1.4 1.3Y
Feb 01, 2019 DIST-A 2 2 1.6 1.3Y
Jan 01, 2019 DIST-A 2 2 1.3 1.3Y
Dec 01, 2018 DIST-A 2 2 1.3 1.3Y
Nov 01, 2018 DIST-A 2 2 1 1.3Y
Oct 01, 2018 DIST-A 2 2 1.3 1.3Y
Sep 01, 2018 DIST-A 2 2 0.9 1.3Y
Aug 01, 2018 DIST-A 2 2 1.1 1.3Y
Jul 01, 2018 DIST-A 2 1 1.8 1.4Y
Jun 01, 2018 DIST-A 2 2 0.7 1.3Y
May 01, 2018 DIST-A 2 2 1.5 1.4Y
Apr 01, 2018 DIST-A 2 2 1.4 1.4Y
Mar 01, 2018 DIST-A 2 2 1.6 1.3Y
Feb 01, 2018 DIST-A 2 2 1.1 1.3Y
Jan 01, 2018 DIST-A 2 2 1.6 1.3Y
Dec 01, 2017 DIST-A 2 2 1.6 1.3Y
Nov 01, 2017 DIST-A 2 2 1.3 1.3Y
Oct 01, 2017 DIST-A 2 2 1 1.3Y
Aug 01, 2017 DIST-A 2 2 1.4 1.3Y
Jul 01, 2017 DIST-A 2 2 1.6 1.2Y
Jun 01, 2017 DIST-A 2 2 1.5 1.2Y
May 01, 2017 DIST-A 2 2 1 1.2Y
Apr 01, 2017 DIST-A 2 2 1 1.2Y
Mar 01, 2017 DIST-A 2 1 1 1.2Y
Feb 01, 2017 DIST-A 2 2 1.3 1.2Y
Jan 01, 2017 DIST-A 2 2 1.5 1.2Y
Dec 01, 2016 DIST-A 2 2 1.8 1.2Y
Nov 01, 2016 DIST-A 2 2 1.35 1.2Y
Oct 01, 2016 DIST-A 2 2 1.0 1.1Y
Sep 01, 2016 DIST-A 2 2 0.8 1.1Y
Aug 01, 2016 DIST-A 2 2 1.1 1.1Y
Jul 01, 2016 DIST-A 2 3 1.2 1.1Y
Jun 01, 2016 DIST-A 2 2 1 1.1Y
May 01, 2016 DIST-A 2 2 1 1.1Y
Apr 01, 2016 DIST-A 2 2 1.3 1.2Y
Mar 01, 2016 DIST-A 2 2 1 1.2Y
Feb 01, 2016 DIST-A 2 2 1.4 1.3Y
Jan 01, 2016 DIST-A 2 2 1.2 1.3Y
Dec 01, 2015 DIST-A 2 2 1.5 1.3Y
Nov 01, 2015 DIST-A 2 2 1.3 1.3Y
Oct 01, 2015 DIST-A 2 2 0.8 1.3Y
Sep 01, 2015 DIST-A 2 2 1.0 1.3Y
Aug 01, 2015 DIST-A 2 2 0.9 1.4Y
Jul 01, 2015 DIST-A 2 2 1 1.4Y
Jun 01, 2015 DIST-A 2 2 1.2 1.5Y
May 01, 2015 DIST-A 2 1 1.8 1.5Y
Apr 01, 2015 DIST-A 2 2 1 1.5Y
Mar 01, 2015 DIST-A 2 2 2.0 1.6Y
Feb 01, 2015 DIST-A 2 2 1.6 1.5Y
Jan 01, 2015 DIST-A 2 2 1.3 1.5Y
Dec 01, 2014 DIST-A 2 2 1.5 1.5Y
Nov 01, 2014 DIST-A 2 2 1.4 1.5Y
Oct 01, 2014 DIST-A 2 2 1.4 1.5Y
Sep 01, 2014 DIST-A 2 2 1.35 1.5Y
Aug 01, 2014 DIST-A 2 2 1.8 1.5Y
Jul 01, 2014 DIST-A 2 2 1.6 1.4Y
Jun 01, 2014 DIST-A 2 2 1.65 1.3Y
May 01, 2014 DIST-A 2 2 1.4 1.3Y
Apr 01, 2014 DIST-A 2 2 1.9 1.3Y
Mar 01, 2014 DIST-A 2 1 1.6 1.2Y
Feb 01, 2014 DIST-A 2 2 1.3 1.2Y
Jan 01, 2014 DIST-A 2 2 1.55 1.2Y
Dec 01, 2013 DIST-A 2 2 1.3 1.1Y
Nov 01, 2013 DIST-A 2 2 1.3 1.2Y
Oct 01, 2013 DIST-A 2 2 1.4 1.1Y
Sep 01, 2013 DIST-A 2 2 1 1.1Y
Aug 01, 2013 DIST-A 2 2 0.7 1.1Y
Jul 01, 2013 DIST-A 2 2 1 1.2Y
Jun 01, 2013 DIST-A 2 2 1 1.4Y
May 01, 2013 DIST-A 2 2 1 1.5Y
Apr 01, 2013 DIST-A 2 2 1.3 1.6Y
Mar 01, 2013 DIST-A 2 2 1.5 1.6Y
Feb 01, 2013 DIST-A 2 2 1.1 1.7Y
Jan 01, 2013 DIST-A 2 2 1.1 1.7Y
Dec 01, 2012 DIST-A 2 2 1.6 1.8Y
Nov 01, 2012 DIST-A 2 2 0.9 1.8Y
Oct 01, 2012 DIST-A 2 2 1.2 1.8Y
Sep 01, 2012 DIST-A 2 2 1.1 1.7Y
Aug 01, 2012 DIST-A 2 2 1.7 1.7Y
Jul 01, 2012 DIST-A 2 2 3 1.5Y
Jun 01, 2012 DIST-A 2 2 2.2000 1.3Y
May 01, 2012 DIST-A 2 2 2.0000 1.1Y
Apr 01, 2012 DIST-A 2 2 2.0000 1.0Y
Mar 01, 2012 DIST-A 2 2 2.0000 0.8Y
Feb 01, 2012 DIST-A 2 2 1.7500 0.7Y
Jan 01, 2012 DIST-A 2 2 1.6500 0.6Y
Dec 01, 2011 DIST-A 2 2 2.0500 0.5Y
Nov 01, 2011 DIST-A 2 2 0.9000 0.4Y
Oct 01, 2011 DIST-A 2 2 0 0.4Y
Sep 01, 2011 DIST-A 2 2 0.8000 0.4Y
Aug 01, 2011 DIST-A 2 1 0.2000 0.4Y
Jul 01, 2011 DIST-A 2 2 0 0.4Y
Jun 01, 2011 DIST-A 2 2 0 0.5Y
May 01, 2011 DIST-A 2 2 0.6500 0.5Y
Apr 01, 2011 DIST-A 2 2 0 0.5Y
Mar 01, 2011 DIST-A 2 2 0 0.5Y
Feb 01, 2011 DIST-A 2 2 1.1000 0.6Y
Jan 01, 2011 DIST-A 2 2 0.8500 0.6Y
Dec 01, 2010 DIST-A 2 2 0.3500 0.6Y
Nov 01, 2010 DIST-A 2 2 0.5000 0.6Y
Oct 01, 2010 DIST-A 2 2 0.4000 0.6Y
Sep 01, 2010 DIST-A 2 2 0.4500 0.6Y
Aug 01, 2010 DIST-A 2 1 0.9000 0.6Y
Jul 01, 2010 DIST-A 2 2 0.5000 0.6Y
Jun 01, 2010 DIST-A 2 1 0.3000 0.6Y
May 01, 2010 DIST-A 2 1 0.5000 0.7Y
Apr 01, 2010 DIST-A 2 2 0.4500 0.7Y
Mar 01, 2010 DIST-A 2 2 1.1000 0.7Y
Feb 01, 2010 DIST-A 2 2 0.8000 0.7Y
Jan 01, 2010 DIST-A 2 2 0.9500 0.7Y
Dec 01, 2009 DIST-A 2 2 0.7500 0.8Y
Nov 01, 2009 DIST-A 2 2 0.4500 1Y
Oct 01, 2009 DIST-A 2 2 0.4500 1Y
Sep 01, 2009 DIST-A 2 2 0.6350 1Y
Aug 01, 2009 DIST-A 2 2 0.4600 1Y
Jul 01, 2009 DIST-A 2 2 0.7800 1Y
Jun 01, 2009 DIST-A 2 2 1.0400 1Y
May 01, 2009 DIST-A 2 2 1Y
Apr 01, 2009 DIST-A 2 2 1.1300 1Y
Mar 01, 2009 DIST-A 2 2 1.0350 1Y
Feb 01, 2009 DIST-A 2 2 1.3550 1Y
Jan 01, 2009 DIST-A 2 2 1.2050 1Y
Dec 01, 2008 DIST-A 2 2 1Y
Nov 01, 2008 DIST-A 2 2 1Y
Oct 01, 2008 DIST-A 2 2 0.4000 1Y
Sep 01, 2008 DIST-A 2 2 0.3000 1Y
Aug 01, 2008 DIST-A 2 2 0.3000 1Y
Jul 01, 2008 DIST-A 2 2 1.1000 1Y
Jun 01, 2008 DIST-A 2 2 1Y
May 01, 2008 DIST-A 2 2 1.0000 1Y
Apr 01, 2008 DIST-A 2 2 1.1000 1Y
Mar 01, 2008 DIST-A 2 2 1.2500 1Y
Feb 01, 2008 DIST-A 2 2 1.2500 1Y
Jan 01, 2008 DIST-A 2 2 1.1500 1Y
Dec 01, 2007 DIST-A 2 2 1.0000 1Y
Nov 01, 2007 DIST-A 2 2 0.5500 1Y
Oct 01, 2007 DIST-A 2 2 0.4500 1Y
Sep 01, 2007 DIST-A 2 1 0.7000 1Y
Aug 01, 2007 DIST-A 2 2 0.5000 1Y
Jul 01, 2007 DIST-A 2 2 0.4500 1Y
Jun 01, 2007 DIST-A 2 2 0.7000 1Y
May 01, 2007 DIST-A 2 2 0.7500 1Y
Apr 01, 2007 DIST-A 2 2 0.7500 1Y
Mar 01, 2007 DIST-A 2 2 0.7000 1Y
Feb 01, 2007 DIST-A 2 2 1.0000 1Y
Jan 01, 2007 DIST-A 2 2 1.8500 1Y
Dec 01, 2006 DIST-A 2 2 0.8500 1Y
Nov 01, 2006 DIST-A 2 2 0.3000 1Y
Oct 01, 2006 DIST-A 2 2 0.4250 1Y
Sep 01, 2006 DIST-A 2 2 0.1750 1Y
Aug 01, 2006 DIST-A 2 2 0.5000 1Y
Jul 01, 2006 DIST-A 2 2 1.0350 1Y
Jun 01, 2006 DIST-A 2 2 0.4000 1Y
May 01, 2006 DIST-A 2 2 0.5500 1Y
Apr 01, 2006 DIST-A 2 2 0.7500 1Y
Mar 01, 2006 DIST-A 2 2 0.8500 1Y
Feb 01, 2006 DIST-A 2 2 1.0000 1Y
Jan 01, 2006 DIST-A 2 2 0.8500 1Y
Dec 01, 2005 DIST-A 2 2 0.9000 1Y
Nov 01, 2005 DIST-A 2 2 0.4000 1Y
Oct 01, 2005 DIST-A 2 2 0.3000 1Y
Sep 01, 2005 DIST-A 2 2 0.5500 1Y
Aug 01, 2005 DIST-A 2 2 0.5500 1Y
Jul 01, 2005 DIST-A 2 2 2.2500 1Y
Jun 01, 2005 DIST-A 2 2 1.0000 1Y
May 01, 2005 DIST-A 2 2 0.7500 1Y
Apr 01, 2005 DIST-A 2 2 0.8000 1Y
Mar 01, 2005 DIST-A 2 2 0.7000 1Y
Feb 01, 2005 DIST-A 2 2 0.8000 1Y
Jan 01, 2005 DIST-A 2 2 0.9500 1Y
Dec 01, 2004 DIST-A 2 2 0.6500 1Y
Nov 01, 2004 DIST-A 2 2 0.2500 0Y
Oct 01, 2004 DIST-A 2 2 0.3000 1Y
Sep 01, 2004 DIST-A 2 2 0.2750 1Y
 



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