OHA Drinking Water Services
MRDL Monitoring Requirements :: Excel Spreadsheet

PWS ID: 00164 ---- CANNON BEACH, CITY OF
Maximum Residual Disinfection Level (MRDL) Samples

Monitoring
Period
Received Entry
Point
Samples
Required
Samples
Collected
Period
Avg
Annual
Avg
Level
Compliance
Feb 01, 2021 DIST-A 2 4 0.6 0.6Y
Jan 01, 2021 DIST-A 2 4 0.6 0.6Y
Dec 01, 2020 DIST-A 2 2 0.6 0.6Y
Nov 01, 2020 DIST-A 2 4 0.6 0.6Y
Oct 01, 2020 DIST-A 2 4 0.5 0.6Y
Sep 01, 2020 DIST-A 2 4 0.6 0.6Y
Aug 01, 2020 DIST-A 2 4 0.6 0.6Y
Jul 01, 2020 DIST-A 2 4 0.6 0.6Y
Jun 01, 2020 DIST-A 2 4 0.5 0.6Y
May 01, 2020 DIST-A 2 4 0.5 0.6Y
Apr 01, 2020 DIST-A 2 4 0.6 0.6Y
Mar 01, 2020 DIST-A 2 4 0.6 0.6Y
Feb 01, 2020 DIST-A 2 4 0.5 0.6Y
Jan 01, 2020 DIST-A 2 4 0.6 0.6Y
Dec 01, 2019 DIST-A 2 4 0.6 0.6Y
Nov 01, 2019 DIST-A 2 4 0.6 0.6Y
Oct 01, 2019 DIST-A 2 4 0.5 0.6Y
Sep 01, 2019 DIST-A 2 4 0.6 0.6Y
Aug 01, 2019 DIST-A 2 4 0.5 0.6Y
Jul 01, 2019 DIST-A 2 4 0.6 0.6Y
Jun 01, 2019 DIST-A 2 4 0.6 0.6Y
May 01, 2019 DIST-A 2 4 0.6 0.6Y
Apr 01, 2019 DIST-A 2 4 0.5 0.6Y
Mar 01, 2019 DIST-A 2 4 0.5 0.6Y
Feb 01, 2019 DIST-A 2 4 0.6 0.6Y
Jan 01, 2019 DIST-A 2 4 0.5 0.6Y
Dec 01, 2018 DIST-A 2 2 0.6 0.6Y
Nov 01, 2018 DIST-A 2 4 0.7 0.6Y
Oct 01, 2018 DIST-A 2 4 0.6 0.5Y
Sep 01, 2018 DIST-A 2 4 0.5 0.5Y
Aug 01, 2018 DIST-A 2 4 0.6 0.5Y
Jul 01, 2018 DIST-A 2 4 0.7 0.5Y
Jun 01, 2018 DIST-A 2 4 0.60 0.5Y
May 01, 2018 DIST-A 2 4 0.6 0.5Y
Apr 01, 2018 DIST-A 2 4 0.5 0.5Y
Mar 01, 2018 DIST-A 2 4 0.5 0.5Y
Feb 01, 2018 DIST-A 2 4 0.5 0.5Y
Jan 01, 2018 DIST-A 2 4 0.5 0.5Y
Dec 01, 2017 DIST-A 2 4 0.4 0.5Y
Nov 01, 2017 DIST-A 2 4 0.5 0.5Y
Oct 01, 2017 DIST-A 2 4 0.4 0.5Y
Sep 01, 2017 DIST-A 2 4 0.6 0.5Y
Aug 01, 2017 DIST-A 2 4 0.5 0.5Y
Jul 01, 2017 DIST-A 2 4 0.5 0.5Y
Jun 01, 2017 DIST-A 2 4 0.5 0.5Y
May 01, 2017 DIST-A 2 4 0.5 0.5Y
Apr 01, 2017 DIST-A 2 4 0.50 0.5Y
Mar 01, 2017 DIST-A 2 4 0.5 0.5Y
Feb 01, 2017 DIST-A 2 4 0.4 0.5Y
Jan 01, 2017 DIST-A 2 4 0.5 0.5Y
Dec 01, 2016 DIST-A 2 4 0.5 0.5Y
Nov 01, 2016 DIST-A 2 4 0.4 0.5Y
Oct 01, 2016 DIST-A 2 4 0.5 0.5Y
Sep 01, 2016 DIST-A 2 4 0.3 0.5Y
Aug 01, 2016 DIST-A 2 4 0.5 0.5Y
Jul 01, 2016 DIST-A 2 4 0.5 0.5Y
Jun 01, 2016 DIST-A 2 4 0.5 0.5Y
May 01, 2016 DIST-A 2 4 0.5 0.5Y
Apr 01, 2016 DIST-A 2 4 0.5 0.5Y
Mar 01, 2016 DIST-A 2 4 1 0.5Y
Feb 01, 2016 DIST-A 2 4 0.5 0.5Y
Jan 01, 2016 DIST-A 2 4 0.4 0.5Y
Dec 01, 2015 DIST-A 2 4 0.5 0.5Y
Nov 01, 2015 DIST-A 2 4 0.5 0.5Y
Oct 01, 2015 DIST-A 2 4 0.5 0.5Y
Sep 01, 2015 DIST-A 2 4 0.5 0.5Y
Aug 01, 2015 DIST-A 2 4 0.4 0.5Y
Jul 01, 2015 DIST-A 2 4 0.4 0.5Y
Jun 01, 2015 DIST-A 2 4 0.5 0.5Y
May 01, 2015 DIST-A 2 4 0.40 0.5Y
Apr 01, 2015 DIST-A 2 4 0.5 0.4Y
Mar 01, 2015 DIST-A 2 4 0.4 0.4Y
Feb 01, 2015 DIST-A 2 4 0.5 0.4Y
Jan 01, 2015 DIST-A 2 4 1.1 0.4Y
Dec 01, 2014 DIST-A 2 4 0.42 0.3Y
Nov 01, 2014 DIST-A 2 3 0.33 0.3Y
Oct 01, 2014 DIST-A 2 4 0.3 0.3Y
Sep 01, 2014 DIST-A 2 4 0.4 0.3Y
Aug 01, 2014 DIST-A 2 4 0.35 0.4Y
Jul 01, 2014 DIST-A 2 4 0.4 0.4Y
Jun 01, 2014 DIST-A 2 4 0.3 0.4Y
May 01, 2014 DIST-A 2 4 0.3 0.3Y
Apr 01, 2014 DIST-A 2 4 0.3 0.3Y
Mar 01, 2014 DIST-A 2 4 0.4 0.4Y
Feb 01, 2014 DIST-A 2 4 0.36 0.4Y
Jan 01, 2014 DIST-A 2 4 0.3 0.4Y
Dec 01, 2013 DIST-A 2 4 0.3 0.4Y
Nov 01, 2013 DIST-A 3 4 0.28 0.4Y
Oct 01, 2013 DIST-A 3 4 0.48 0.4Y
Sep 01, 2013 DIST-A 3 5 0.5 0.4Y
Aug 01, 2013 DIST-A 3 4 0.34 0.4Y
Jul 01, 2013 DIST-A 3 4 0.41 0.4Y
Jun 01, 2013 DIST-A 3 4 0.21 0.4Y
May 01, 2013 DIST-A 3 4 0.3 0.4Y
Apr 01, 2013 DIST-A 3 4 0.4 0.4Y
Mar 01, 2013 DIST-A 3 4 0.4 0.4Y
Feb 01, 2013 DIST-A 3 4 0.50 0.4Y
Jan 01, 2013 DIST-A 3 4 0.38 0.3Y
Dec 01, 2012 DIST-A 3 4 0.26 0.3Y
Nov 01, 2012 DIST-A 3 4 0.31 0.3Y
Oct 01, 2012 DIST-A 3 4 0.44 0.3Y
Sep 01, 2012 DIST-A 3 4 0.31 0.3Y
Aug 01, 2012 DIST-A 3 4 0.6 0.4Y
Jul 01, 2012 DIST-A 3 4 0.3 0.4Y
Jun 01, 2012 DIST-A 3 4 0.45 0.5Y
May 01, 2012 DIST-A 3 4 0.3 0.5Y
Apr 01, 2012 DIST-A 3 4 0.3 0.5Y
Mar 01, 2012 DIST-A 3 4 0.33 0.6Y
Feb 01, 2012 DIST-A 3 4 0.2 0.6Y
Jan 01, 2012 DIST-A 3 4 0.3 0.6Y
Dec 01, 2011 DIST-A 3 4 0.3 0.6Y
Nov 01, 2011 DIST-A 3 4 0.30 0.7Y
Oct 01, 2011 DIST-A 3 4 0.30 0.7Y
Sep 01, 2011 DIST-A 3 4 0.88 0.7Y
Aug 01, 2011 Sep 06, 2011 DIST-A 3 4 0.8350 0.7Y
Jul 01, 2011 Aug 03, 2011 DIST-A 3 4 0.9900 0.7Y
Jun 01, 2011 DIST-A 3 4 0.71 0.6Y
May 01, 2011 DIST-A 3 4 0.69 0.6Y
Apr 01, 2011 DIST-A 3 4 0.76 0.6Y
Mar 01, 2011 DIST-A 3 4 0.5 0.6Y
Feb 01, 2011 DIST-A 3 4 0.67 0.6Y
Jan 01, 2011 DIST-A 3 4 0.86 0.5Y
Dec 01, 2010 DIST-A 3 4 0.7 0.5Y
Nov 01, 2010 DIST-A 3 4 0.5 0.4Y
Oct 01, 2010 DIST-A 3 4 0.52 0.4Y
Sep 01, 2010 Oct 05, 2010 DIST-A 3 4 0.5050 0.4Y
Aug 01, 2010 DIST-A 3 4 0.45 0.4Y
Jul 01, 2010 DIST-A 3 4 0.73 0.3Y
Jun 01, 2010 DIST-A 3 4 0.60 0.3Y
May 01, 2010 DIST-A 3 4 0.56 0.2Y
Apr 01, 2010 DIST-A 3 4 0.4 0.2Y
Mar 01, 2010 DIST-A 3 4 0.23 0.2Y
Feb 01, 2010 DIST-A 3 4 0.25 0.2Y
Jan 01, 2010 DIST-A 3 4 0.23 0.2Y
Dec 01, 2009 DIST-A 3 4 0.29 0.2Y
Nov 01, 2009 DIST-A 3 4 0.3 0.2Y
Oct 01, 2009 DIST-A 3 4 0.12 0.2Y
Sep 01, 2009 DIST-A 3 4 0.16 0.3Y
Aug 01, 2009 Sep 25, 2009 DIST-A 3 4 0.03 0.2Y
Jul 01, 2009 Sep 25, 2009 DIST-A 3 4 0.17 0.2Y
Jun 01, 2009 Sep 25, 2009 DIST-A 3 4 0.2 0.3Y
May 01, 2009 DIST-A 3 4 0.36 0.3Y
Apr 01, 2009 May 20, 2009 DIST-A 3 4 0.3 0.3Y
Mar 01, 2009 May 20, 2009 DIST-A 3 4 0.43 0.3Y
Feb 01, 2009 May 20, 2009 DIST-A 3 4 0.28 0.2Y
Jan 01, 2009 Feb 11, 2009 DIST-A 3 4 0.33 0.2Y
Dec 01, 2008 Feb 11, 2009 DIST-A 3 2 0.22 0.2Y
Nov 01, 2008 Feb 11, 2009 DIST-A 3 4 0.27 0.3Y
Oct 01, 2008 Feb 11, 2009 DIST-A 3 4 0.26 0.3Y
Sep 01, 2008 DIST-A 3 4 0.11 0.3Y
Aug 01, 2008 Sep 05, 2008 DIST-A 3 3 0.3Y
Jul 01, 2008 DIST-A 3 4 0.36 0.3Y
Jun 01, 2008 DIST-A 3 4 0.3 0.3Y
May 01, 2008 DIST-A 3 4 0.3 0.4Y
Apr 01, 2008 DIST-A 3 4 0.2 0.4Y
Mar 01, 2008 DIST-A 3 4 0.1 0.4Y
Feb 01, 2008 DIST-A 3 4 0.40 0.4Y
Jan 01, 2008 DIST-A 3 4 0.4 0.4Y
Dec 01, 2007 DIST-A 3 3 0.68 0.4Y
Nov 01, 2007 DIST-A 3 4 0.56 0.4Y
Oct 01, 2007 DIST-A 3 4 0.11 0.4Y
Sep 01, 2007 Oct 17, 2007 DIST-A 3 4 0.35 0.4Y
Aug 01, 2007 Oct 17, 2007 DIST-A 3 4 0.27 0.4Y
Jul 01, 2007 Oct 17, 2007 DIST-A 3 4 0.47 0.5Y
Jun 01, 2007 Jul 17, 2007 DIST-A 3 4 0.52 0.4Y
May 01, 2007 Jul 17, 2007 DIST-A 3 4 0.46 0.5Y
Apr 01, 2007 Jul 17, 2007 DIST-A 3 4 0.36 0.5Y
Mar 01, 2007 DIST-A 3 4 0.2 0.5Y
Feb 01, 2007 DIST-A 3 4 0.3 0.5Y
Jan 01, 2007 Apr 16, 2007 DIST-A 3 4 0.5 0.5Y
Dec 01, 2006 Mar 12, 2007 DIST-A 3 4 0.5 0.5Y
Nov 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.5Y
Oct 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.5Y
Sep 01, 2006 Mar 12, 2007 DIST-A 3 4 0.3 0.5Y
Aug 01, 2006 Mar 12, 2007 DIST-A 3 4 1 0.5Y
Jul 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.4Y
Jun 01, 2006 Mar 12, 2007 DIST-A 3 4 0.6 0.4Y
May 01, 2006 Mar 12, 2007 DIST-A 3 4 1 0.4Y
Apr 01, 2006 Mar 12, 2007 DIST-A 3 4 0.5 0.4Y
Mar 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.4Y
Feb 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.4Y
Jan 01, 2006 Mar 12, 2007 DIST-A 3 4 0.4 0.4Y
Dec 01, 2005 May 16, 2006 DIST-A 3 4 0.4 0.4Y
Nov 01, 2005 May 16, 2006 DIST-A 3 4 0.4 0.4Y
Oct 01, 2005 May 16, 2006 DIST-A 3 4 0.4 0.4Y
Sep 01, 2005 Oct 05, 2005 DIST-A 3 3 0.4Y
Aug 01, 2005 Sep 09, 2005 DIST-A 3 3 0.5Y
Jul 01, 2005 Aug 09, 2005 DIST-A 3 3 0.5Y
Jun 01, 2005 May 16, 2006 DIST-A 3 4 0.5 0.6Y
May 01, 2005 May 16, 2006 DIST-A 3 4 1 0.6Y
Apr 01, 2005 May 16, 2006 DIST-A 3 4 0.6 0.5Y
Mar 01, 2005 May 16, 2006 DIST-A 3 4 0.5 0.5Y
Feb 01, 2005 May 16, 2006 DIST-A 3 4 0.4 0.5Y
Jan 01, 2005 May 16, 2006 DIST-A 3 4 0.5 0.6Y
Dec 01, 2004 DIST-A 3 4 0.5 0.6Y
Nov 01, 2004 Dec 21, 2004 DIST-A 3 4 0.5 0.6Y
Oct 01, 2004 DIST-A 3 4 0.5 0.6Y
Sep 01, 2004 Nov 24, 2004 DIST-A 3 4 1 0.6Y
 




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