OHA Drinking Water Services
OR41
PWS ID: 00154 ---- BUTTE FALLS, TOWN 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
Oct 01, 2024 DIST-A 1 1 0.09 0.1Y
Sep 01, 2024 DIST-A 1 1 0.2 0.1Y
Aug 01, 2024 DIST-A 1 1 0.32 0.1Y
Jul 01, 2024 DIST-A 1 1 0.09 0.1Y
Jun 01, 2024 DIST-A 1 1 0.13 0.1Y
May 01, 2024 DIST-A 1 1 0.05 0.1Y
Apr 01, 2024 DIST-A 1 1 0.01 0.1Y
Mar 01, 2024 DIST-A 1 1 0.08 0.1Y
Feb 01, 2024 DIST-A 1 1 0.05 0.1Y
Jan 01, 2024 DIST-A 1 1 0.5 0.1Y
Dec 01, 2023 DIST-A 1 1 0.02 0Y
Nov 01, 2023 DIST-A 1 1 0.1 0Y
Oct 01, 2023 DIST-A 1 1 0.02 0Y
Sep 01, 2023 DIST-A 1 0 0Y
Aug 01, 2023 DIST-A 1 1 0.05 0Y
Jul 01, 2023 DIST-A 1 0 0Y
Jun 01, 2023 DIST-A 1 1 0.05 0Y
May 01, 2023 DIST-A 1 1 0.05 0Y
Apr 01, 2023 DIST-A 1 1 0.02 0Y
Mar 01, 2023 DIST-A 1 1 0.02 0Y
Feb 01, 2023 DIST-A 1 1 0.05 0.1Y
Jan 01, 2023 DIST-A 1 1 0.02 0.1Y
Dec 01, 2022 DIST-A 1 1 0.03 0.1Y
Nov 01, 2022 DIST-A 1 1 0.1 0.1Y
Oct 01, 2022 DIST-A 1 1 0.01 0.1Y
Sep 01, 2022 DIST-A 1 1 0.03 0.1Y
Aug 01, 2022 DIST-A 1 1 0.01 0.1Y
Jul 01, 2022 DIST-A 1 0 0.1Y
Jun 01, 2022 DIST-A 1 1 0.05 0.1Y
May 01, 2022 DIST-A 1 1 0.02 0.1Y
Apr 01, 2022 DIST-A 1 1 0.03 0.1Y
Mar 01, 2022 DIST-A 1 1 0.31 0Y
Feb 01, 2022 DIST-A 1 1 0.01 0Y
Jan 01, 2022 DIST-A 1 1 0.02 0Y
Dec 01, 2021 DIST-A 1 1 0.05 0Y
Nov 01, 2021 DIST-A 1 1 0.02 0Y
Oct 01, 2021 DIST-A 1 1 0.01 0Y
Sep 01, 2021 DIST-A 1 1 0.05 0Y
Aug 01, 2021 DIST-A 1 1 0.03 0Y
Jul 01, 2021 DIST-A 1 1 0.001 0Y
Jun 01, 2021 DIST-A 1 1 0.06 0Y
May 01, 2021 DIST-A 1 1 0.01 0.1Y
Apr 01, 2021 DIST-A 1 1 0.01 0.1Y
Mar 01, 2021 DIST-A 4 4 0.1 0.1Y
Feb 01, 2021 DIST-A 1 1 0.01 0.1Y
Jan 01, 2021 DIST-A 1 1 0.05 0.1Y
Dec 01, 2020 DIST-A 1 1 0.02 0.1Y
Nov 01, 2020 DIST-A 1 1 0.12 0.1Y
Oct 01, 2020 DIST-A 1 1 0.08 0Y
Sep 01, 2020 DIST-A 1 1 0.03 0Y
Aug 01, 2020 DIST-A 1 1 0.05 0Y
Jul 01, 2020 DIST-A 1 1 0.03 0Y
Jun 01, 2020 DIST-A 1 1 0.13 0Y
May 01, 2020 DIST-A 1 1 0.05 0.1Y
Apr 01, 2020 DIST-A 1 1 0.08 0.1Y
Mar 01, 2020 DIST-A 1 1 0.02 0.1Y
Feb 01, 2020 DIST-A 1 1 0.04 0.1Y
Jan 01, 2020 DIST-A 1 1 0.02 0.1Y
Dec 01, 2019 DIST-A 1 1 0.012 0.1Y
Nov 01, 2019 DIST-A 1 1 0.01 0.1Y
Oct 01, 2019 DIST-A 1 0 0.1Y
Sep 01, 2019 DIST-A 1 1 0.02 0.2Y
Aug 01, 2019 DIST-A 1 0 0.2Y
Jul 01, 2019 DIST-A 1 0 0.2Y
Jun 01, 2019 DIST-A 1 1 0.31 0.2Y
May 01, 2019 DIST-A 1 1 0.3 0.2Y
Apr 01, 2019 DIST-A 1 1 0.1 0.1Y
Mar 01, 2019 DIST-A 1 1 0.05 0.1Y
Feb 01, 2019 DIST-A 1 1 0.1 0.1Y
Jan 01, 2019 DIST-A 1 1 0.12 0.1Y
Dec 01, 2018 DIST-A 1 1 0.2 0.1Y
Nov 01, 2018 DIST-A 1 1 0.12 0.1Y
Oct 01, 2018 DIST-A 1 1 0.2 0.1Y
Sep 01, 2018 DIST-A 4 4 0.2 0.1Y
Aug 01, 2018 DIST-A 1 1 0.12 0.1Y
Jul 01, 2018 DIST-A 1 1 0.3 0.1Y
Jun 01, 2018 DIST-A 1 1 0.05 0.1Y
May 01, 2018 DIST-A 1 1 0.02 0.1Y
Apr 01, 2018 DIST-A 1 1 0.05 0.1Y
Mar 01, 2018 DIST-A 1 1 0.1 0.1Y
Feb 01, 2018 DIST-A 1 1 0.09 0.1Y
Jan 01, 2018 DIST-A 1 1 0.05 0.1Y
Dec 01, 2017 DIST-A 1 1 0.05 0.1Y
Nov 01, 2017 DIST-A 1 1 0.05 0.1Y
Oct 01, 2017 DIST-A 1 1 0.03 0.1Y
Sep 01, 2017 DIST-A 1 1 0.2 0.1Y
Aug 01, 2017 DIST-A 1 1 0.05 0.1Y
Jul 01, 2017 DIST-A 1 1 0.02 0.1Y
Jun 01, 2017 DIST-A 1 1 0.1 0.1Y
May 01, 2017 DIST-A 1 1 0.06 0.1Y
Apr 01, 2017 DIST-A 1 1 0.05 0.1Y
Mar 01, 2017 DIST-A 1 1 0.05 0.1Y
Feb 01, 2017 DIST-A 1 1 0.05 0.1Y
Jan 01, 2017 DIST-A 1 1 0.1 0.1Y
Dec 01, 2016 DIST-A 4 1 0.05 0.1Y
Nov 01, 2016 DIST-A 1 1 0.05 0.1Y
Oct 01, 2016 DIST-A 1 1 0.07 0.1Y
Sep 01, 2016 DIST-A 1 1 0.02 0.1Y
Aug 01, 2016 DIST-A 1 0 0.1Y
Jul 01, 2016 DIST-A 2 1 0.02 0.1Y
Jun 01, 2016 DIST-A 2 1 0.12 0.1Y
May 01, 2016 DIST-A 2 1 0.2 0.1Y
Apr 01, 2016 DIST-A 2 1 0.05 0.1Y
Mar 01, 2016 DIST-A 2 1 0.12 0.1Y
Feb 01, 2016 DIST-A 2 1 0.05 0.1Y
Jan 01, 2016 DIST-A 5 1 0.05 0.1Y
Dec 01, 2015 DIST-A 6 1 0.1 0.1Y
Nov 01, 2015 DIST-A 2 1 0.21 0.1Y
Oct 01, 2015 DIST-A 2 1 0.16 0.1Y
Sep 01, 2015 DIST-A 2 1 0.14 0.1Y
Aug 01, 2015 DIST-A 5 1 0.1 0.1Y
Jul 01, 2015 DIST-A 5 1 0.05 0.1Y
Jun 01, 2015 DIST-A 2 1 0.1 0.1Y
May 01, 2015 DIST-A 2 1 0.05 0.1Y
Apr 01, 2015 DIST-A 2 1 0.1 0.2Y
Mar 01, 2015 DIST-A 2 1 0.16 0.2Y
Feb 01, 2015 DIST-A 2 1 0.17 0.2Y
Jan 01, 2015 DIST-A 2 1 0.1 0.2Y
Dec 01, 2014 DIST-A 2 1 0.13 0.2Y
Nov 01, 2014 DIST-A 2 1 0.15 0.2Y
Oct 01, 2014 DIST-A 2 1 0.19 0.2Y
Sep 01, 2014 DIST-A 2 1 0.23 0.2Y
Aug 01, 2014 DIST-A 2 1 0.13 0.2Y
Jul 01, 2014 DIST-A 2 1 0.11 0.2Y
Jun 01, 2014 DIST-A 2 1 0.2 0.2Y
May 01, 2014 DIST-A 2 1 0.19 0.2Y
Apr 01, 2014 DIST-A 2 1 0.44 0.2Y
Mar 01, 2014 DIST-A 2 1 0.3 0.2Y
Feb 01, 2014 DIST-A 2 0 0.2Y
Jan 01, 2014 DIST-A 2 1 0.13 0.2Y
Dec 01, 2013 DIST-A 2 0 0.2Y
Nov 01, 2013 DIST-A 5 1 0.12 0.2Y
Oct 01, 2013 DIST-A 9 0 0.2Y
Sep 01, 2013 DIST-A 9 1 0.25 0.2Y
Aug 01, 2013 DIST-A 5 1 0.25 0.2Y
Jul 01, 2013 DIST-A 1 1 0.2 0.2Y
Jun 01, 2013 DIST-A 1 1 0.3 0.2Y
May 01, 2013 DIST-A 1 0 0.2Y
Apr 01, 2013 DIST-A 1 1 0.17 0.2Y
Mar 01, 2013 DIST-A 1 1 0.2 0.2Y
Feb 01, 2013 DIST-A 1 0 0.2Y
Jan 01, 2013 DIST-A 1 1 0.1 0.2Y
Dec 01, 2012 DIST-A 1 1 0.17 0.2Y
Nov 01, 2012 DIST-A 1 2 0.19 0.2Y
Oct 01, 2012 DIST-A 1 0 0.2Y
Sep 01, 2012 DIST-A 1 0 0.1Y
Aug 01, 2012 DIST-A 5 5 0.17 0.1Y
Jul 01, 2012 DIST-A 9 1 0.31 0.1Y
Jun 01, 2012 DIST-A 1 1 0.24 0.1Y
May 01, 2012 DIST-A 1 1 0.08 0.1Y
Apr 01, 2012 DIST-A 1 1 0.11 0.1Y
Mar 01, 2012 DIST-A 1 1 0.12 0.1Y
Feb 01, 2012 DIST-A 1 1 0.11 0.1Y
Jan 01, 2012 DIST-A 1 1 0.1 0.1Y
Dec 01, 2011 DIST-A 1 1 0.11 0.1Y
Nov 01, 2011 DIST-A 1 6 0.2 0.1Y
Oct 01, 2011 DIST-A 1 1 0.05 0.1Y
Sep 01, 2011 DIST-A 1 1 0.12 0.1Y
Aug 01, 2011 DIST-A 1 1 0.15 0.1Y
Jul 01, 2011 DIST-A 1 1 0.04 0.1Y
Jun 01, 2011 DIST-A 1 1 0.06 0.1Y
May 01, 2011 DIST-A 1 1 0.1 0.1Y
Apr 01, 2011 DIST-A 1 1 0.1 0.1Y
Mar 01, 2011 DIST-A 1 1 0.07 0.1Y
Feb 01, 2011 DIST-A 1 1 0.08 0.1Y
Jan 01, 2011 DIST-A 1 1 0.1 0.1Y
Dec 01, 2010 DIST-A 1 1 0.07 0.1Y
Nov 01, 2010 DIST-A 1 0 0.1Y
Oct 01, 2010 DIST-A 1 1 0.1 0.1Y
Sep 01, 2010 DIST-A 1 1 0.1 0.1Y
Aug 01, 2010 DIST-A 1 1 0.12 0.1Y
Jul 01, 2010 DIST-A 1 1 0.12 0.1Y
Jun 01, 2010 DIST-A 1 1 0.1 0.1Y
May 01, 2010 DIST-A 1 1 0.13 0.1Y
Apr 01, 2010 DIST-A 1 1 0.18 0.1Y
Mar 01, 2010 DIST-A 1 1 0.2 0.1Y
Feb 01, 2010 DIST-A 1 1 0.18 0.1Y
Jan 01, 2010 DIST-A 1 1 0.1 0.1Y
Dec 01, 2009 DIST-A 1 1 0.12 0.1Y
Nov 01, 2009 DIST-A 1 0 0.1Y
Oct 01, 2009 DIST-A 1 1 0.04 0.2Y
Sep 01, 2009 DIST-A 1 1 0.1 0.2Y
Aug 01, 2009 DIST-A 1 1 0.1 0.2Y
Jul 01, 2009 DIST-A 1 1 0.19 0.2Y
Jun 01, 2009 DIST-A 1 1 0.18 0.1Y
May 01, 2009 DIST-A 1 1 0.16 0.1Y
Apr 01, 2009 DIST-A 1 1 0.2 0.1Y
Mar 01, 2009 DIST-A 1 1 0.11 0.1Y
Feb 01, 2009 DIST-A 1 0 0.1Y
Jan 01, 2009 DIST-A 1 1 0.17 0.1Y
Dec 01, 2008 DIST-A 1 1 0.22 0.1Y
Nov 01, 2008 DIST-A 5 5 0.19 0.1Y
Oct 01, 2008 DIST-A 5 14 0.1 0.1Y
Sep 01, 2008 DIST-A 1 1 0.04 0.1Y
Aug 01, 2008 DIST-A 1 1 0.1 0.1Y
Jul 01, 2008 DIST-A 1 1 0.08 0Y
Jun 01, 2008 DIST-A 1 1 0.02 0.1Y
May 01, 2008 DIST-A 1 1 0.09 0.1Y
Apr 01, 2008 DIST-A 1 0 0Y
Mar 01, 2008 DIST-A 1 0 0Y
Feb 01, 2008 DIST-A 1 1 0.02 0.1Y
Jan 01, 2008 DIST-A 1 1 0.02 0.1Y
Dec 01, 2007 DIST-A 1 1 0.08 0.1Y
Nov 01, 2007 DIST-A 1 1 0.02 0.1Y
Oct 01, 2007 DIST-A 1 1 0.1 0.1Y
Sep 01, 2007 DIST-A 1 1 0.02 0.2Y
Aug 01, 2007 DIST-A 1 1 0.02 0.2Y
Jul 01, 2007 DIST-A 1 1 0.14 0.2Y
Jun 01, 2007 DIST-A 1 1 0.03 0.2Y
May 01, 2007 DIST-A 1 1 0.03 0.3Y
Apr 01, 2007 DIST-A 1 0 0.3Y
Mar 01, 2007 DIST-A 1 1 0.18 0.3Y
Feb 01, 2007 DIST-A 1 1 0.13 0.3Y
Jan 01, 2007 DIST-A 1 1 0.4 0.3Y
Dec 01, 2006 DIST-A 1 0 0.3Y
Nov 01, 2006 DIST-A 1 1 0.4 0.3Y
Oct 01, 2006 DIST-A 1 1 0.27 0.2Y
Sep 01, 2006 DIST-A 1 1 0.39 0.2Y
Aug 01, 2006 DIST-A 1 1 0.4 0.2Y
Jul 01, 2006 DIST-A 1 0 0.2Y
Jun 01, 2006 DIST-A 1 1 0.32 0.1Y
May 01, 2006 DIST-A 1 1 0.32 0.1Y
Apr 01, 2006 DIST-A 1 1 0.22 0.1Y
Mar 01, 2006 DIST-A 1 1 0.19 0.1Y
Feb 01, 2006 DIST-A 1 0 0.1Y
Jan 01, 2006 DIST-A 1 1 0.11 0.1Y
Dec 01, 2005 DIST-A 1 1 0.1 0.1Y
Nov 01, 2005 DIST-A 1 1 0.08 0.1Y
Oct 01, 2005 DIST-A 5 4 0.1 0.1Y
Sep 01, 2005 DIST-A 5 1 0.06 0.1Y
Aug 01, 2005 DIST-A 1 1 0.08 0.1Y
Jul 01, 2005 DIST-A 1 1 0.03 0.1Y
Jun 01, 2005 DIST-A 1 1 0.09 0.1Y
May 01, 2005 DIST-A 1 1 0.09 0.1Y
Apr 01, 2005 DIST-A 1 1 0.04 0.1Y
Mar 01, 2005 DIST-A 1 1 0.06 0.1Y
Feb 01, 2005 DIST-A 1 1 0.11 0.1Y
Jan 01, 2005 DIST-A 1 1 0.04 0.1Y
Dec 01, 2004 DIST-A 1 1 0.05 0.1Y
Nov 01, 2004 DIST-A 1 1 0.08 0.1Y
Oct 01, 2004 DIST-A 1 1 0.08 0.1Y
Sep 01, 2004 DIST-A 1 1 0.11 0.1Y
 




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