OHA Drinking Water Services
PWS ID: 94558 ---- COOS CO PKS - WEST LAVERNE
Maximum Residual Disinfection Level (MRDL) Samples
Maximum Residual Disinfection Level (MRDL) Samples
| Monitoring Period |
Received | Entry Point |
Samples Required |
Samples Collected |
Period Avg |
Annual Avg |
Level Compliance | |
|---|---|---|---|---|---|---|---|---|
| Sep 01, 2022 | DIST-A | 1 | 1 | 0.8 | 1.0 | Y | ||
| Aug 01, 2022 | DIST-A | 1 | 1 | 0.8 | 1.1 | Y | ||
| Jul 01, 2022 | DIST-A | 1 | 1 | 1.2 | 1.2 | Y | ||
| Jun 01, 2022 | DIST-A | 1 | 1 | 1.2 | 1.2 | Y | ||
| May 01, 2022 | DIST-A | 1 | 0 | 1.1 | Y | |||
| Dec 01, 2021 | DIST-A | 1 | 0 | 1.1 | Y | |||
| Nov 01, 2021 | DIST-A | 1 | 0 | 1.1 | Y | |||
| Sep 01, 2021 | DIST-A | 1 | 1 | 1.2 | 1.1 | Y | ||
| Aug 01, 2021 | DIST-A | 1 | 1 | 1.21 | 1.0 | Y | ||
| Jul 01, 2021 | DIST-A | 1 | 1 | 1 | 1.0 | Y | ||
| Jun 01, 2021 | DIST-A | 1 | 1 | 1 | 1.0 | Y | ||
| Sep 01, 2020 | DIST-A | 1 | 1 | 0.9 | 1.1 | Y | ||
| Aug 01, 2020 | DIST-A | 1 | 1 | 1.1 | 1.2 | Y | ||
| Jul 01, 2020 | DIST-A | 1 | 1 | 1.1 | 1.1 | Y | ||
| Jun 01, 2020 | DIST-A | 1 | 1 | 1.3 | 1.1 | Y | ||
| Sep 01, 2019 | DIST-A | 1 | 0 | 1.1 | Y | |||
| Aug 01, 2019 | DIST-A | 1 | 1 | 1 | 1.0 | Y | ||
| Jul 01, 2019 | DIST-A | 1 | 1 | 1 | 1.1 | Y | ||
| Jun 01, 2019 | DIST-A | 1 | 1 | 1.2 | 1.1 | Y | ||
| Sep 01, 2018 | DIST-A | 1 | 1 | 1 | 1.0 | Y | ||
| Aug 01, 2018 | DIST-A | 1 | 1 | 1.1 | 0.9 | Y | ||
| Jul 01, 2018 | DIST-A | 1 | 1 | 1 | 0.8 | Y | ||
| Jun 01, 2018 | DIST-A | 1 | 1 | 1 | 0.7 | Y | ||
| Sep 01, 2017 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Aug 01, 2017 | DIST-A | 1 | 1 | 0.5 | 0.7 | Y | ||
| Jul 01, 2017 | DIST-A | 1 | 1 | 0.8 | 0.7 | Y | ||
| Jun 01, 2017 | DIST-A | 1 | 1 | 0.5 | 0.7 | Y | ||
| Sep 01, 2016 | DIST-A | 1 | 1 | 0.8 | 0.8 | Y | ||
| Aug 01, 2016 | DIST-A | 1 | 1 | 0.8 | 0.9 | Y | ||
| Jul 01, 2016 | DIST-A | 1 | 1 | 0.8 | 0.9 | Y | ||
| Jun 01, 2016 | DIST-A | 1 | 1 | 1 | 0.9 | Y | ||
| Oct 01, 2015 | DIST-A | 5 | 0 | 0.8 | Y | |||
| Sep 01, 2015 | DIST-A | 5 | 5 | 1 | 0.8 | Y | ||
| Aug 01, 2015 | DIST-A | 1 | 1 | 1 | 0.8 | Y | ||
| Jul 01, 2015 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Jun 01, 2015 | DIST-A | 1 | 1 | 0.8 | 0.6 | Y | ||
| Sep 01, 2014 | DIST-A | 1 | 1 | 0.8 | 0.6 | Y | ||
| Aug 01, 2014 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Jul 01, 2014 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Jun 01, 2014 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Sep 01, 2013 | DIST-A | 1 | 1 | 1 | 0.7 | Y | ||
| Aug 01, 2013 | DIST-A | 1 | 1 | 0.3 | 0.7 | Y | ||
| Jul 01, 2013 | DIST-A | 1 | 1 | 0.8 | 0.7 | Y | ||
| Jun 01, 2013 | DIST-A | 1 | 1 | 0.8 | 0.7 | Y | ||
| Sep 01, 2012 | DIST-A | 1 | 1 | 1 | 0.6 | Y | ||
| Aug 01, 2012 | DIST-A | 1 | 1 | 0.08 | 0.5 | Y | ||
| Jul 01, 2012 | DIST-A | 1 | 1 | 1 | 0.7 | Y | ||
| Jun 01, 2012 | DIST-A | 1 | 1 | 1 | 0.6 | Y | ||
| Oct 01, 2011 | Dec 09, 2011 | DIST-A | 1 | 1 | 0 | 0.5 | Y | |
| Sep 01, 2011 | Oct 07, 2011 | DIST-A | 1 | 1 | 0.5000 | 0.5 | Y | |
| Aug 01, 2011 | Sep 06, 2011 | DIST-A | 1 | 1 | 1.0000 | 0.5 | Y | |
| Jul 01, 2011 | Aug 04, 2011 | DIST-A | 1 | 1 | 0.3000 | 0.4 | Y | |
| Jun 01, 2011 | DIST-A | 1 | 1 | 0.7 | 0.5 | Y | ||
| Oct 01, 2010 | Nov 12, 2010 | DIST-A | 1 | 1 | 0 | 0.6 | Y | |
| Sep 01, 2010 | DIST-A | 1 | 1 | 0.5 | 0.7 | Y | ||
| Aug 01, 2010 | DIST-A | 1 | 1 | 0.5 | 0.6 | Y | ||
| Jul 01, 2010 | DIST-A | 1 | 1 | 1 | 0.5 | Y | ||
| Jun 01, 2010 | DIST-A | 1 | 1 | 0.8 | 0.2 | Y | ||
| Sep 01, 2009 | DIST-A | 1 | 1 | 0.06 | 0.3 | Y | ||
| Aug 01, 2009 | Sep 08, 2009 | DIST-A | 1 | 1 | 0.2 | Y | ||
| Jul 01, 2009 | Aug 20, 2009 | DIST-A | 1 | 1 | 0.5 | Y | ||
| Jun 01, 2009 | Sep 25, 2009 | DIST-A | 1 | 1 | 1.2 | 0.5 | Y | |
| May 01, 2009 | DIST-A | 1 | 1 | 0.05 | 0.4 | Y | ||
| Oct 01, 2008 | Feb 11, 2009 | DIST-A | 1 | 0 | 0.6 | Y | ||
| Sep 01, 2008 | Apr 15, 2009 | DIST-A | 1 | 1 | 0.6 | Y | ||
| Aug 01, 2008 | DIST-A | 1 | 1 | 1.2 | 0.9 | Y | ||
| Jul 01, 2008 | Sep 23, 2008 | DIST-A | 1 | 1 | 0 | 1.0 | Y | |
| Jun 01, 2008 | DIST-A | 1 | 1 | 1 | 1.0 | Y | ||
| May 01, 2008 | DIST-A | 1 | 0 | 0.8 | Y | |||
| Oct 01, 2007 | DIST-A | 1 | 0 | 0.8 | Y | |||
| Sep 01, 2007 | Oct 17, 2007 | DIST-A | 1 | 1 | 1.5 | 0.7 | Y | |
| Aug 01, 2007 | Oct 17, 2007 | DIST-A | 1 | 1 | 1.5 | 0.6 | Y | |
| Jul 01, 2007 | Aug 06, 2007 | DIST-A | 1 | 1 | 0.5 | Y | ||
| Jun 01, 2007 | Jul 17, 2007 | DIST-A | 1 | 1 | 0.05 | 0.6 | Y | |
| May 01, 2007 | Jul 17, 2007 | DIST-A | 1 | 0 | 0.8 | Y | ||
| Oct 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 0.05 | 0.8 | Y | |
| Sep 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 1 | 1.0 | Y | |
| Aug 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 1 | 1.0 | Y | |
| Jul 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 0 | 0 | Y | ||
| Jun 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 0 | 0 | Y | ||