OHA Drinking Water Services
MRDL Monitoring Requirements :: Excel Spreadsheet

PWS ID: 91810 ---- FERN RIDGE MIDDLE SCHOOL
Maximum Residual Disinfection Level (MRDL) Samples

Monitoring
Period
Received Entry
Point
Samples
Required
Samples
Collected
Period
Avg
Annual
Avg
Level
Compliance
Oct 01, 2020 DIST-A 1 1 0.15 0.2Y
Aug 01, 2020 DIST-A 3 0 0.1Y
Jul 01, 2020 DIST-A 4 4 0.55 0.2Y
Apr 01, 2020 DIST-A 1 1 0.06 0.1Y
Mar 01, 2020 DIST-A 1 1 0.1 0.1Y
Feb 01, 2020 DIST-A 4 1 0.52 0.1Y
Jan 01, 2020 DIST-A 3 0 0Y
Oct 01, 2019 DIST-A 4 4 0.04 0Y
Jul 01, 2019 DIST-A 1 1 0.02 0.1Y
Apr 01, 2019 DIST-A 1 1 0.02 0.1Y
Jan 01, 2019 DIST-A 1 1 0.08 0.1Y
Oct 01, 2018 DIST-A 1 1 0.09 0.1Y
Jul 01, 2018 DIST-A 1 1 0.13 0.1Y
Apr 01, 2018 DIST-A 1 1 0.06 0Y
Jan 01, 2018 DIST-A 1 1 0.02 0Y
Oct 01, 2017 DIST-A 1 1 0.02 0Y
Jul 01, 2017 DIST-A 1 1 0.02 0.2Y
Apr 01, 2017 DIST-A 1 1 0.05 0.2Y
Jan 01, 2017 DIST-A 1 1 0.08 0.2Y
Oct 01, 2016 DIST-A 1 1 0.45 0.3Y
Jul 01, 2016 DIST-A 1 1 0.25 0.2Y
Apr 01, 2016 DIST-A 1 1 0.09 0.2Y
Jan 01, 2016 DIST-A 1 1 0.43 0.2Y
Oct 01, 2015 DIST-A 1 1 0.17 0.5Y
Jul 01, 2015 DIST-A 1 1 0.13 0.5Y
Apr 01, 2015 DIST-A 1 1 0.17 0.5Y
Jan 01, 2015 DIST-A 1 1 1.37 0.5Y
Oct 01, 2014 DIST-A 1 1 0.17 0.2Y
Jul 01, 2014 DIST-A 1 1 0.22 0.2Y
Apr 01, 2014 DIST-A 1 1 0.16 0.2Y
Jan 01, 2014 DIST-A 1 1 0.22 0.2Y
Oct 01, 2013 DIST-A 1 0 0Y
Jul 01, 2013 DIST-A 1 0 0Y
Apr 01, 2013 DIST-A 1 0 0Y
Jan 01, 2013 DIST-A 1 0 0.6Y
Oct 01, 2012 DIST-A 1 0 0.7Y
Jul 01, 2012 DIST-A 1 1 0.04 0.7Y
Apr 01, 2012 DIST-A 1 1 1.1 0.8Y
Jan 01, 2012 DIST-A 1 1 0.87 0.8Y
Oct 01, 2011 DIST-A 1 0 0.6Y
Jul 01, 2011 DIST-A 1 1 0.56 0.6Y
Apr 01, 2011 DIST-A 1 1 0.88 0.5Y
Jan 01, 2011 DIST-A 1 1 0.36 0.5Y
Oct 01, 2010 DIST-A 1 0 0.5Y
Jul 01, 2010 DIST-A 1 1 0.3 0.4Y
Apr 01, 2010 DIST-A 1 1 0.7 0.4Y
Jan 01, 2010 DIST-A 1 2 0.43 0.3Y
Oct 01, 2009 DIST-A 1 2 0.31 0.4Y
Jul 01, 2009 DIST-A 1 2 0.01 0.5Y
Apr 01, 2009 Sep 25, 2009 DIST-A 1 2 0.53 0.8Y
Jan 01, 2009 May 20, 2009 DIST-A 1 2 0.65 0.6Y
Oct 01, 2008 Feb 11, 2009 DIST-A 1 2 0.89 1.0Y
Jul 01, 2008 DIST-A 1 2 1.00 1.0Y
Apr 01, 2008 DIST-A 1 2 0 0.9Y
Jan 01, 2008 DIST-A 1 2 1.95 0.9Y
Oct 01, 2007 DIST-A 1 2 1.02 0.5Y
Jul 01, 2007 Oct 17, 2007 DIST-A 1 2 0.55 0.3Y
Apr 01, 2007 Jul 17, 2007 DIST-A 1 2 0.20 0.1Y
Jan 01, 2007 DIST-A 1 3 0.2 0.2Y
Oct 01, 2006 Mar 12, 2007 DIST-A 1 2 0.07 0.3Y
Jul 01, 2006 Mar 12, 2007 DIST-A 1 2 0.07 0.4Y
Apr 01, 2006 Mar 12, 2007 DIST-A 1 2 0.53 0.6Y
Jan 01, 2006 Mar 12, 2007 DIST-A 1 2 0.46 0.8Y
Oct 01, 2005 May 16, 2006 DIST-A 1 2 0.64 0.9Y
Jul 01, 2005 May 16, 2006 DIST-A 1 2 0.59 1.0Y
Apr 01, 2005 May 16, 2006 DIST-A 1 2 1.43 1.1Y
Jan 01, 2005 May 16, 2006 DIST-A 1 2 1.12 1.0Y
Oct 01, 2004 DIST-A 1 2 0.99 0.9Y
 




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