OHA Drinking Water Services
PWS ID: 94923 ---- OAK HILL SCHOOL
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 | |
|---|---|---|---|---|---|---|---|---|
| Jan 01, 2021 | DIST-A | 1 | 1 | 0.14 | 0.4 | Y | ||
| Oct 01, 2020 | DIST-A | 1 | 1 | 0.17 | 0.5 | Y | ||
| Jul 01, 2020 | DIST-A | 1 | 1 | 0.16 | 0.5 | Y | ||
| Apr 01, 2020 | DIST-A | 1 | 1 | 1.12 | 0.5 | Y | ||
| Jan 01, 2020 | DIST-A | 1 | 1 | 0.49 | 0.4 | Y | ||
| Oct 01, 2019 | DIST-A | 1 | 1 | 0.2 | 0.3 | Y | ||
| Jul 01, 2019 | DIST-A | 1 | 1 | 0.27 | 0.4 | Y | ||
| Apr 01, 2019 | DIST-A | 1 | 1 | 0.48 | 0.5 | Y | ||
| Jan 01, 2019 | DIST-A | 1 | 1 | 0.19 | 0.4 | Y | ||
| Oct 01, 2018 | DIST-A | 1 | 1 | 0.47 | 0.4 | Y | ||
| Jul 01, 2018 | DIST-A | 1 | 1 | 0.68 | 0.3 | Y | ||
| Apr 01, 2018 | DIST-A | 1 | 1 | 0.18 | 0.3 | Y | ||
| Jan 01, 2018 | DIST-A | 1 | 1 | 0.16 | 0.4 | Y | ||
| Oct 01, 2017 | DIST-A | 1 | 1 | 0.22 | 0.7 | Y | ||
| Jul 01, 2017 | DIST-A | 1 | 1 | 0.73 | 0.7 | Y | ||
| Apr 01, 2017 | DIST-A | 1 | 1 | 0.64 | 0.6 | Y | ||
| Jan 01, 2017 | DIST-A | 1 | 1 | 1.18 | 0.6 | Y | ||
| Oct 01, 2016 | DIST-A | 1 | 1 | 0.22 | 0.5 | Y | ||
| Jul 01, 2016 | DIST-A | 1 | 1 | 0.43 | 1.0 | Y | ||
| Apr 01, 2016 | DIST-A | 1 | 1 | 0.43 | 1.2 | Y | ||
| Jan 01, 2016 | DIST-A | 1 | 1 | 0.82 | 1.2 | Y | ||
| Oct 01, 2015 | DIST-A | 1 | 1 | 2.2 | 1.1 | Y | ||
| Jul 01, 2015 | DIST-A | 1 | 1 | 1.98 | 0.5 | Y | ||
| Apr 01, 2015 | DIST-A | 1 | 1 | 0.47 | 0.3 | Y | ||
| Jan 01, 2015 | DIST-A | 1 | 1 | 0.35 | 0.2 | Y | ||
| Oct 01, 2014 | DIST-A | 1 | 1 | 0.16 | 0.3 | Y | ||
| Jul 01, 2014 | DIST-A | 1 | 1 | 0.14 | 0.2 | Y | ||
| Apr 01, 2014 | DIST-A | 1 | 1 | 0.16 | 0.2 | Y | ||
| Jan 01, 2014 | DIST-A | 1 | 1 | 0.47 | 0.2 | Y | ||
| Oct 01, 2013 | DIST-A | 1 | 1 | 0.06 | 0.1 | Y | ||
| Jul 01, 2013 | DIST-A | 1 | 1 | 0.09 | 0.1 | Y | ||
| Apr 01, 2013 | DIST-A | 1 | 1 | 0.13 | 0.1 | Y | ||
| Jan 01, 2013 | DIST-A | 1 | 1 | 0.12 | 0.2 | Y | ||
| Oct 01, 2012 | DIST-A | 1 | 1 | 0.11 | 0.2 | Y | ||
| Jul 01, 2012 | DIST-A | 1 | 1 | 0.19 | 0.2 | Y | ||
| Apr 01, 2012 | DIST-A | 1 | 1 | 0.32 | 0.3 | Y | ||
| Jan 01, 2012 | DIST-A | 1 | 1 | 0.23 | 0.3 | Y | ||
| Oct 01, 2011 | DIST-A | 1 | 1 | 0.2 | 0.4 | Y | ||
| Jul 01, 2011 | DIST-A | 1 | 1 | 0.6 | 0.4 | Y | ||
| Apr 01, 2011 | DIST-A | 1 | 1 | 0.5 | 0.4 | Y | ||
| Jan 01, 2011 | DIST-A | 1 | 1 | 0.5 | 0.4 | Y | ||
| Oct 01, 2010 | DIST-A | 1 | 1 | 0.2 | 0.3 | Y | ||
| Jul 01, 2010 | DIST-A | 1 | 1 | 0.2 | 0.2 | Y | ||
| Apr 01, 2010 | DIST-A | 1 | 1 | 0.6 | 0.2 | Y | ||
| Jan 01, 2010 | DIST-A | 1 | 1 | 0 | 0.2 | Y | ||
| Oct 01, 2009 | DIST-A | 1 | 1 | 0.1 | 0.3 | Y | ||
| Jul 01, 2009 | DIST-A | 1 | 1 | 0.2 | 0.3 | Y | ||
| Apr 01, 2009 | Sep 25, 2009 | DIST-A | 1 | 1 | 0.6 | 0.3 | Y | |
| Jan 01, 2009 | May 20, 2009 | DIST-A | 1 | 1 | 0.2 | 0.2 | Y | |
| Oct 01, 2008 | Feb 11, 2009 | DIST-A | 1 | 1 | 0 | 0.2 | Y | |
| Jul 01, 2008 | DIST-A | 1 | 1 | 0.3 | 0.3 | Y | ||
| Apr 01, 2008 | DIST-A | 1 | 1 | 0.4 | 0.3 | Y | ||
| Jan 01, 2008 | DIST-A | 1 | 1 | 0.2 | 0.1 | Y | ||
| Oct 01, 2007 | DIST-A | 1 | 1 | 0.2 | 0.1 | Y | ||
| Jul 01, 2007 | Oct 17, 2007 | DIST-A | 1 | 1 | 0.2 | 0.1 | Y | |
| Apr 01, 2007 | Jul 17, 2007 | DIST-A | 1 | 1 | 0 | 0.1 | Y | |
| Jan 01, 2007 | DIST-A | 1 | 1 | 0.1 | 0.3 | Y | ||
| Oct 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 0.1 | 0.4 | Y | |
| Jul 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 0 | 0.6 | Y | |
| Apr 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 0.8 | 0.7 | Y | |
| Jan 01, 2006 | Mar 12, 2007 | DIST-A | 1 | 1 | 0.6 | 0.6 | Y | |