OHA Drinking Water Services
OR41
PWS ID: 00296 ---- FAIRVIEW, 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
Apr 01, 2025 DIST-A 10 10 0.61 0.7Y
Mar 01, 2025 DIST-A 10 10 0.68 0.7Y
Feb 01, 2025 DIST-A 10 10 0.66 0.8Y
Jan 01, 2025 DIST-A 10 10 0.65 0.8Y
Dec 01, 2024 DIST-A 10 10 0.8 0.8Y
Nov 01, 2024 DIST-A 10 10 0.98 0.8Y
Oct 01, 2024 DIST-A 10 10 0.77 0.8Y
Sep 01, 2024 DIST-A 10 10 0.82 0.8Y
Aug 01, 2024 DIST-A 10 10 0.83 0.8Y
Jul 01, 2024 DIST-A 10 10 0.74 0.8Y
Jun 01, 2024 DIST-A 10 10 0.62 0.8Y
May 01, 2024 DIST-A 10 10 0.75 0.8Y
Apr 01, 2024 DIST-A 10 10 0.64 0.8Y
Mar 01, 2024 DIST-A 10 10 0.77 0.8Y
Feb 01, 2024 DIST-A 10 10 0.81 0.9Y
Jan 01, 2024 DIST-A 10 10 1.06 0.9Y
Dec 01, 2023 DIST-A 10 10 0.89 0.8Y
Nov 01, 2023 DIST-A 10 10 0.94 0.8Y
Oct 01, 2023 DIST-A 10 10 0.74 0.8Y
Sep 01, 2023 DIST-A 10 10 0.7 0.8Y
Aug 01, 2023 DIST-A 10 10 0.72 0.8Y
Jul 01, 2023 DIST-A 10 10 0.74 0.8Y
Jun 01, 2023 DIST-A 10 10 0.85 0.9Y
May 01, 2023 DIST-A 10 10 1.06 0.8Y
Apr 01, 2023 DIST-A 10 10 0.84 0.8Y
Mar 01, 2023 DIST-A 10 10 0.92 0.8Y
Feb 01, 2023 DIST-A 10 10 0.87 0.8Y
Jan 01, 2023 DIST-A 10 10 0.8 0.8Y
Dec 01, 2022 DIST-A 10 10 0.87 0.8Y
Nov 01, 2022 DIST-A 10 10 0.94 0.8Y
Oct 01, 2022 DIST-A 10 10 0.75 0.8Y
Sep 01, 2022 DIST-A 10 10 0.75 0.8Y
Aug 01, 2022 DIST-A 10 10 0.79 0.8Y
Jul 01, 2022 DIST-A 10 10 0.78 0.8Y
Jun 01, 2022 DIST-A 10 10 0.77 0.9Y
May 01, 2022 DIST-A 10 10 0.7 0.9Y
Apr 01, 2022 DIST-A 10 10 0.72 0.9Y
Mar 01, 2022 DIST-A 10 10 0.89 0.9Y
Feb 01, 2022 DIST-A 10 10 0.85 0.9Y
Jan 01, 2022 DIST-A 10 10 0.91 0.9Y
Dec 01, 2021 DIST-A 10 10 0.78 0.9Y
Nov 01, 2021 DIST-A 10 10 0.83 0.9Y
Oct 01, 2021 DIST-A 10 10 0.98 0.9Y
Sep 01, 2021 DIST-A 10 10 0.89 0.9Y
Aug 01, 2021 DIST-A 10 10 0.98 0.9Y
Jul 01, 2021 DIST-A 10 10 0.96 0.9Y
Jun 01, 2021 DIST-A 10 10 1.06 0.9Y
May 01, 2021 DIST-A 10 10 0.93 0.9Y
Apr 01, 2021 DIST-A 10 10 0.81 0.9Y
Mar 01, 2021 DIST-A 10 10 0.84 0.9Y
Feb 01, 2021 DIST-A 10 10 0.84 0.9Y
Jan 01, 2021 DIST-A 10 10 0.96 0.9Y
Dec 01, 2020 DIST-A 10 10 0.89 0.9Y
Nov 01, 2020 DIST-A 10 10 0.85 0.9Y
Oct 01, 2020 DIST-A 10 10 0.9 0.9Y
Sep 01, 2020 DIST-A 10 10 0.98 0.9Y
Aug 01, 2020 DIST-A 10 10 0.87 0.9Y
Jul 01, 2020 DIST-A 10 10 0.9 0.9Y
Jun 01, 2020 DIST-A 10 10 0.93 0.9Y
May 01, 2020 DIST-A 10 10 0.94 0.9Y
Apr 01, 2020 DIST-A 10 10 0.96 0.9Y
Mar 01, 2020 DIST-A 10 10 0.97 0.9Y
Feb 01, 2020 DIST-A 10 10 0.96 0.9Y
Jan 01, 2020 DIST-A 10 10 0.92 0.9Y
Dec 01, 2019 DIST-A 10 10 0.83 0.9Y
Nov 01, 2019 DIST-A 10 10 0.9 0.9Y
Oct 01, 2019 DIST-A 10 10 0.91 0.9Y
Sep 01, 2019 DIST-A 10 10 0.95 0.9Y
Aug 01, 2019 DIST-A 10 10 0.88 0.9Y
Jul 01, 2019 DIST-A 10 10 0.88 0.9Y
Jun 01, 2019 DIST-A 10 10 0.83 0.9Y
May 01, 2019 DIST-A 10 10 0.89 0.9Y
Apr 01, 2019 DIST-A 10 10 0.85 0.9Y
Mar 01, 2019 DIST-A 10 10 0.9 0.9Y
Feb 01, 2019 DIST-A 10 10 0.91 0.9Y
Jan 01, 2019 DIST-A 10 10 0.94 0.9Y
Dec 01, 2018 DIST-A 10 10 0.92 0.9Y
Nov 01, 2018 DIST-A 10 10 0.78 0.9Y
Oct 01, 2018 DIST-A 10 10 0.95 0.9Y
Sep 01, 2018 DIST-A 10 10 0.92 0.9Y
Aug 01, 2018 DIST-A 10 10 0.92 0.9Y
Jul 01, 2018 DIST-A 10 10 0.91 0.9Y
Jun 01, 2018 DIST-A 10 10 0.82 0.9Y
May 01, 2018 DIST-A 10 10 0.88 0.9Y
Apr 01, 2018 DIST-A 10 10 0.88 0.9Y
Mar 01, 2018 DIST-A 10 10 0.87 0.9Y
Feb 01, 2018 DIST-A 10 10 0.83 0.9Y
Jan 01, 2018 DIST-A 10 10 0.81 0.9Y
Dec 01, 2017 DIST-A 10 10 0.87 0.9Y
Nov 01, 2017 DIST-A 10 10 0.84 0.9Y
Oct 01, 2017 DIST-A 10 10 0.85 0.9Y
Sep 01, 2017 DIST-A 10 10 0.87 0.9Y
Aug 01, 2017 DIST-A 10 10 0.97 0.9Y
Jul 01, 2017 DIST-A 10 10 0.91 0.9Y
Jun 01, 2017 DIST-A 10 10 0.85 0.9Y
May 01, 2017 DIST-A 10 10 0.91 0.9Y
Apr 01, 2017 DIST-A 10 10 0.87 0.9Y
Mar 01, 2017 DIST-A 10 10 0.96 0.9Y
Feb 01, 2017 DIST-A 10 10 0.9 0.9Y
Jan 01, 2017 DIST-A 10 10 0.93 0.9Y
Dec 01, 2016 DIST-A 10 10 0.84 0.9Y
Nov 01, 2016 DIST-A 10 10 0.88 0.9Y
Oct 01, 2016 DIST-A 10 10 0.98 0.9Y
Sep 01, 2016 DIST-A 10 10 0.96 0.9Y
Aug 01, 2016 DIST-A 10 10 0.93 0.9Y
Jul 01, 2016 DIST-A 10 10 0.93 0.9Y
Jun 01, 2016 DIST-A 10 10 0.97 0.9Y
May 01, 2016 DIST-A 10 10 0.86 0.9Y
Apr 01, 2016 DIST-A 10 10 0.87 0.9Y
Mar 01, 2016 DIST-A 10 10 0.95 0.9Y
Feb 01, 2016 DIST-A 10 10 0.9 0.9Y
Jan 01, 2016 DIST-A 10 10 0.91 1.0Y
Dec 01, 2015 DIST-A 10 10 1 1.0Y
Nov 01, 2015 DIST-A 10 10 0.95 1.0Y
Oct 01, 2015 DIST-A 10 10 1.06 0.9Y
Sep 01, 2015 DIST-A 10 10 1.01 0.9Y
Aug 01, 2015 DIST-A 10 10 0.95 0.9Y
Jul 01, 2015 DIST-A 10 10 0.85 0.9Y
Jun 01, 2015 DIST-A 10 10 1 0.9Y
May 01, 2015 DIST-A 10 10 0.85 0.9Y
Apr 01, 2015 DIST-A 10 10 0.88 0.9Y
Mar 01, 2015 DIST-A 10 10 1.02 0.9Y
Feb 01, 2015 DIST-A 10 10 1.04 0.9Y
Jan 01, 2015 DIST-A 10 10 0.87 0.9Y
Dec 01, 2014 DIST-A 10 10 0.95 0.9Y
Nov 01, 2014 DIST-A 10 10 0.87 0.9Y
Oct 01, 2014 DIST-A 10 10 0.99 0.9Y
Sep 01, 2014 DIST-A 10 10 0.9 0.9Y
Aug 01, 2014 DIST-A 10 10 0.99 0.9Y
Jul 01, 2014 DIST-A 10 10 0.81 0.9Y
Jun 01, 2014 DIST-A 10 10 0.79 0.9Y
May 01, 2014 DIST-A 10 10 0.94 0.9Y
Apr 01, 2014 DIST-A 10 10 0.9 0.9Y
Mar 01, 2014 DIST-A 10 10 0.92 0.9Y
Feb 01, 2014 DIST-A 10 10 0.91 0.9Y
Jan 01, 2014 DIST-A 10 10 0.87 0.9Y
Dec 01, 2013 DIST-A 10 10 1 0.9Y
Nov 01, 2013 DIST-A 10 10 0.97 0.9Y
Oct 01, 2013 DIST-A 10 10 0.91 0.9Y
Sep 01, 2013 DIST-A 10 10 0.94 0.9Y
Aug 01, 2013 DIST-A 10 10 0.85 0.8Y
Jul 01, 2013 DIST-A 10 10 1 0.8Y
Jun 01, 2013 DIST-A 10 10 0.84 0.8Y
May 01, 2013 DIST-A 10 10 0.78 0.8Y
Apr 01, 2013 DIST-A 10 10 0.83 0.8Y
Mar 01, 2013 DIST-A 10 10 0.88 0.8Y
Feb 01, 2013 DIST-A 10 10 0.89 0.8Y
Jan 01, 2013 DIST-A 10 10 0.96 0.8Y
Dec 01, 2012 DIST-A 10 10 0.69 0.8Y
Nov 01, 2012 DIST-A 10 10 0.69 0.8Y
Oct 01, 2012 DIST-A 10 10 0.87 0.8Y
Sep 01, 2012 DIST-A 10 10 0.6 0.7Y
Aug 01, 2012 DIST-A 10 10 0.60 0.8Y
Jul 01, 2012 DIST-A 10 10 0.84 0.8Y
Jun 01, 2012 DIST-A 10 10 0.8620 0.8Y
May 01, 2012 DIST-A 10 10 0.7510 0.8Y
Apr 01, 2012 DIST-A 10 10 0.7550 0.8Y
Feb 01, 2012 DIST-A 10 10 0.8150 0.7Y
Jan 01, 2012 DIST-A 10 10 0.7890 0.7Y
Dec 01, 2011 DIST-A 10 10 0.7470 0.7Y
Nov 01, 2011 DIST-A 10 10 0.7580 0.7Y
Oct 01, 2011 DIST-A 10 10 0.6810 0.7Y
Sep 01, 2011 DIST-A 10 10 0.7830 0.7Y
Aug 01, 2011 DIST-A 10 9 0.8122 0.7Y
Jul 01, 2011 DIST-A 10 10 0.7640 0.7Y
Jun 01, 2011 DIST-A 10 10 0.6930 0.7Y
May 01, 2011 DIST-A 10 10 0.8350 0.7Y
Apr 01, 2011 DIST-A 10 10 0.6580 0.7Y
Mar 01, 2011 DIST-A 10 10 0.6650 0.7Y
Feb 01, 2011 DIST-A 10 10 0.6660 0.7Y
Jan 01, 2011 DIST-A 10 10 0.5550 0.7Y
Dec 01, 2010 DIST-A 10 10 0.5200 0.7Y
Nov 01, 2010 DIST-A 10 10 0.6890 0.7Y
Oct 01, 2010 DIST-A 10 10 0.6220 0.7Y
Sep 01, 2010 DIST-A 10 10 0.7290 0.7Y
Aug 01, 2010 DIST-A 10 10 0.7430 0.7Y
Jul 01, 2010 DIST-A 10 10 0.7140 0.7Y
Jun 01, 2010 DIST-A 10 10 0.6770 0.7Y
May 01, 2010 DIST-A 10 10 0.7710 0.8Y
Apr 01, 2010 DIST-A 10 10 0.6580 0.8Y
Mar 01, 2010 DIST-A 10 10 0.6850 0.8Y
Feb 01, 2010 DIST-A 10 10 0.8210 0.8Y
Jan 01, 2010 DIST-A 10 10 0.7960 0.8Y
Dec 01, 2009 DIST-A 10 10 0.7680 0.8Y
Nov 01, 2009 DIST-A 10 10 0.8830 1Y
Oct 01, 2009 DIST-A 10 10 0.6780 1Y
Sep 01, 2009 DIST-A 10 10 0.7540 1Y
Aug 01, 2009 DIST-A 10 10 0.7200 1Y
Jul 01, 2009 DIST-A 10 10 0.7600 1Y
Jun 01, 2009 DIST-A 10 10 0.7900 1Y
May 01, 2009 DIST-A 10 10 0.7700 1Y
Apr 01, 2009 DIST-A 10 10 0.8500 1Y
Mar 01, 2009 DIST-A 10 10 0.8040 1Y
Feb 01, 2009 DIST-A 10 10 0.8360 1Y
Jan 01, 2009 DIST-A 10 10 0.8390 1Y
Dec 01, 2008 DIST-A 10 10 0.7540 1Y
Nov 01, 2008 DIST-A 10 10 0.8500 1Y
Oct 01, 2008 DIST-A 10 10 0.7800 1Y
Sep 01, 2008 DIST-A 10 10 0.6900 1Y
Aug 01, 2008 DIST-A 10 10 0.7010 1Y
Jul 01, 2008 DIST-A 10 10 0.7390 1Y
Jun 01, 2008 DIST-A 10 10 0.6990 1Y
May 01, 2008 DIST-A 10 20 0.6860 1Y
Apr 01, 2008 DIST-A 10 7 0.7457 1Y
Mar 01, 2008 DIST-A 10 20 0.8350 1Y
Feb 01, 2008 DIST-A 10 10 0.8780 1Y
Jan 01, 2008 DIST-A 10 10 0.8370 1Y
Dec 01, 2007 DIST-A 10 10 0.8820 1Y
Nov 01, 2007 DIST-A 10 11 0.9136 1Y
Oct 01, 2007 DIST-A 10 10 0.7580 1Y
Sep 01, 2007 DIST-A 10 10 0.6600 1Y
Aug 01, 2007 DIST-A 10 10 0.7160 1Y
Jul 01, 2007 DIST-A 10 10 0.7150 1Y
Jun 01, 2007 DIST-A 10 10 0.5930 1Y
May 01, 2007 DIST-A 10 10 0.5650 1Y
Apr 01, 2007 DIST-A 10 10 0.5390 1Y
Mar 01, 2007 DIST-A 10 10 0.5480 1Y
Feb 01, 2007 DIST-A 10 10 0.5910 1Y
Jan 01, 2007 DIST-A 10 10 0.5540 0Y
Dec 01, 2006 DIST-A 10 10 0.4990 0Y
Nov 01, 2006 DIST-A 10 10 0.5230 0Y
Oct 01, 2006 DIST-A 10 10 0.4450 0Y
Sep 01, 2006 DIST-A 10 10 0.4940 1Y
Aug 01, 2006 DIST-A 10 10 0.4290 1Y
Jul 01, 2006 DIST-A 10 10 0.5860 1Y
Jun 01, 2006 DIST-A 10 10 0.5280 1Y
May 01, 2006 DIST-A 10 10 0.4630 1Y
Apr 01, 2006 DIST-A 10 9 0.4833 1Y
Mar 01, 2006 DIST-A 10 10 0.4730 1Y
Feb 01, 2006 DIST-A 10 0 1Y
Jan 01, 2006 DIST-A 10 13 0.4915 1Y
Dec 01, 2005 DIST-A 10 10 0.5540 1Y
Nov 01, 2005 DIST-A 10 10 0.5260 1Y
Oct 01, 2005 DIST-A 10 10 0.4970 1Y
Sep 01, 2005 DIST-A 8 10 0.5310 1Y
Aug 01, 2005 DIST-A 8 10 0.5350 1Y
Jul 01, 2005 DIST-A 17 10 0.6470 1Y
Jun 01, 2005 DIST-A 8 10 1.1600 1Y
May 01, 2005 DIST-A 8 10 0.9700 1Y
Apr 01, 2005 DIST-A 8 10 0.7100 1Y
Mar 01, 2005 DIST-A 8 10 0.6700 1Y
Feb 01, 2005 DIST-A 8 10 0.8400 1Y
Jan 01, 2005 DIST-A 8 10 0.6800 1Y
Dec 01, 2004 DIST-A 8 10 0.7300 1Y
Nov 01, 2004 DIST-A 8 10 0.8500 1Y
Oct 01, 2004 DIST-A 8 10 0.6300 1Y
Sep 01, 2004 DIST-A 8 10 0.9700 1Y
 



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