OHA Drinking Water Services
OR41
PWS ID: 00491 ---- LOSTINE, CITY 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
May 01, 2025 DIST-A 1 1 0.63 0.7Y
Apr 01, 2025 DIST-A 1 1 0.54 0.7Y
Mar 01, 2025 DIST-A 1 1 0.4 0.7Y
Feb 01, 2025 DIST-A 1 1 0.69 0.7Y
Jan 01, 2025 DIST-A 1 1 0.98 0.7Y
Dec 01, 2024 DIST-A 1 1 0.54 0.6Y
Nov 01, 2024 DIST-A 1 1 0.95 0.7Y
Oct 01, 2024 DIST-A 1 1 0.63 0.6Y
Sep 01, 2024 DIST-A 1 1 0.82 0.6Y
Aug 01, 2024 DIST-A 1 1 0.76 0.6Y
Jul 01, 2024 DIST-A 1 1 0.49 0.6Y
Jun 01, 2024 DIST-A 1 1 0.55 0.6Y
May 01, 2024 DIST-A 1 1 0.64 0.6Y
Apr 01, 2024 DIST-A 1 1 0.45 0.6Y
Feb 01, 2024 DIST-A 1 1 0.75 0.6Y
Jan 01, 2024 DIST-A 1 1 0.51 0.6Y
Dec 01, 2023 DIST-A 1 1 0.75 0.5Y
Nov 01, 2023 DIST-A 1 1 0.39 0.5Y
Oct 01, 2023 DIST-A 1 1 0.53 0.6Y
Sep 01, 2023 DIST-A 1 1 0.73 0.6Y
Aug 01, 2023 DIST-A 1 1 0.62 0.5Y
Jul 01, 2023 DIST-A 1 1 0.48 0.5Y
Jun 01, 2023 DIST-A 1 1 0.43 0.5Y
May 01, 2023 DIST-A 1 1 0.55 0.5Y
Apr 01, 2023 DIST-A 1 1 0.64 0.5Y
Mar 01, 2023 DIST-A 1 1 0.44 0.5Y
Feb 01, 2023 DIST-A 1 1 0.57 0.5Y
Jan 01, 2023 DIST-A 1 1 0.41 0.5Y
Dec 01, 2022 DIST-A 1 1 0.66 0.5Y
Nov 01, 2022 DIST-A 1 1 0.73 0.5Y
Oct 01, 2022 DIST-A 1 1 0.42 0.5Y
Sep 01, 2022 DIST-A 1 1 0.38 0.5Y
Aug 01, 2022 DIST-A 1 1 0.4 0.5Y
Jul 01, 2022 DIST-A 1 1 0.35 0.5Y
Jun 01, 2022 DIST-A 1 1 0.79 0.5Y
May 01, 2022 DIST-A 1 1 0.38 0.5Y
Apr 01, 2022 DIST-A 1 1 0.52 0.5Y
Mar 01, 2022 DIST-A 1 1 0.38 0.5Y
Feb 01, 2022 DIST-A 1 1 0.4 0.5Y
Jan 01, 2022 DIST-A 1 1 0.53 0.5Y
Dec 01, 2021 DIST-A 1 1 0.68 0.5Y
Nov 01, 2021 DIST-A 1 1 0.86 0.5Y
Oct 01, 2021 DIST-A 1 1 0.54 0.4Y
Sep 01, 2021 DIST-A 1 1 0.33 0.4Y
Aug 01, 2021 DIST-A 1 1 0.41 0.5Y
Jul 01, 2021 DIST-A 1 1 0.34 0.5Y
Jun 01, 2021 DIST-A 1 1 0.35 0.5Y
May 01, 2021 DIST-A 1 1 0.51 0.5Y
Apr 01, 2021 DIST-A 1 1 0.45 0.5Y
Mar 01, 2021 DIST-A 1 1 0.46 0.5Y
Feb 01, 2021 DIST-A 1 1 0.5 0.5Y
Jan 01, 2021 DIST-A 1 1 0.53 0.5Y
Dec 01, 2020 DIST-A 1 1 0.38 0.5Y
Nov 01, 2020 DIST-A 1 1 0.37 0.5Y
Oct 01, 2020 DIST-A 1 1 0.48 0.5Y
Sep 01, 2020 DIST-A 1 1 0.7 0.5Y
Aug 01, 2020 DIST-A 1 1 0.52 0.5Y
Jul 01, 2020 DIST-A 1 1 0.47 0.5Y
Jun 01, 2020 DIST-A 1 1 0.48 0.5Y
May 01, 2020 DIST-A 1 1 0.61 0.5Y
Apr 01, 2020 DIST-A 1 1 0.56 0.5Y
Mar 01, 2020 DIST-A 1 1 0.43 0.5Y
Feb 01, 2020 DIST-A 1 1 0.5 0.5Y
Jan 01, 2020 DIST-A 1 1 0.58 0.5Y
Dec 01, 2019 DIST-A 1 1 0.36 0.5Y
Nov 01, 2019 DIST-A 1 0 0.5Y
Oct 01, 2019 DIST-A 1 1 0.41 0.5Y
Sep 01, 2019 DIST-A 1 1 0.38 0.5Y
Aug 01, 2019 DIST-A 1 1 0.52 0.5Y
Jul 01, 2019 DIST-A 1 1 0.51 0.5Y
Jun 01, 2019 DIST-A 1 1 0.48 0.5Y
May 01, 2019 DIST-A 1 1 0.6 0.5Y
Apr 01, 2019 DIST-A 1 1 0.44 0.5Y
Mar 01, 2019 DIST-A 1 1 0.5 0.5Y
Feb 01, 2019 DIST-A 1 1 0.66 0.5Y
Jan 01, 2019 DIST-A 1 1 0.43 0.5Y
Dec 01, 2018 DIST-A 1 1 0.65 0.5Y
Nov 01, 2018 DIST-A 4 5 0.4 0.4Y
Oct 01, 2018 DIST-A 1 1 0.57 0.4Y
Sep 01, 2018 DIST-A 1 1 0.38 0.4Y
Aug 01, 2018 DIST-A 1 1 0.54 0.4Y
Jul 01, 2018 DIST-A 1 1 0.35 0.4Y
Jun 01, 2018 DIST-A 1 1 0.54 0.4Y
May 01, 2018 DIST-A 1 1 0.47 0.4Y
Apr 01, 2018 DIST-A 1 1 0.51 0.4Y
Mar 01, 2018 DIST-A 1 1 0.38 0.5Y
Feb 01, 2018 DIST-A 1 1 0.32 0.5Y
Jan 01, 2018 DIST-A 1 1 0.32 0.5Y
Dec 01, 2017 DIST-A 1 1 0.36 0.5Y
Nov 01, 2017 DIST-A 1 1 0.37 0.5Y
Oct 01, 2017 DIST-A 1 1 0.51 0.5Y
Sep 01, 2017 DIST-A 1 1 0.45 0.5Y
Aug 01, 2017 DIST-A 1 1 0.43 0.5Y
Jul 01, 2017 DIST-A 1 1 0.4 0.5Y
Jun 01, 2017 DIST-A 1 1 0.58 0.5Y
May 01, 2017 DIST-A 1 1 0.67 0.5Y
Apr 01, 2017 DIST-A 1 1 0.97 0.5Y
Mar 01, 2017 DIST-A 1 1 0.59 0.4Y
Feb 01, 2017 DIST-A 1 1 0.35 0.4Y
Jan 01, 2017 DIST-A 1 1 0.35 0.4Y
Dec 01, 2016 DIST-A 1 1 0.34 0.4Y
Nov 01, 2016 DIST-A 1 1 0.4 0.5Y
Oct 01, 2016 DIST-A 1 1 0.41 0.5Y
Sep 01, 2016 DIST-A 1 1 0.49 0.5Y
Aug 01, 2016 DIST-A 1 1 0.37 0.5Y
Jul 01, 2016 DIST-A 1 1 0.51 0.5Y
Jun 01, 2016 DIST-A 1 1 0.36 0.5Y
May 01, 2016 DIST-A 1 1 0.52 0.5Y
Apr 01, 2016 DIST-A 1 1 0.48 0.5Y
Mar 01, 2016 DIST-A 1 1 0.47 0.5Y
Feb 01, 2016 DIST-A 1 1 0.49 0.5Y
Jan 01, 2016 DIST-A 1 1 0.53 0.5Y
Dec 01, 2015 DIST-A 1 1 0.66 0.5Y
Nov 01, 2015 DIST-A 1 1 0.38 0.5Y
Oct 01, 2015 DIST-A 1 1 0.44 0.5Y
Sep 01, 2015 DIST-A 1 1 0.59 0.5Y
Aug 01, 2015 DIST-A 1 1 0.47 0.5Y
Jul 01, 2015 DIST-A 1 1 0.38 0.5Y
Jun 01, 2015 DIST-A 1 1 0.43 0.5Y
May 01, 2015 DIST-A 1 1 0.39 0.5Y
Apr 01, 2015 DIST-A 1 1 0.52 0.5Y
Mar 01, 2015 DIST-A 1 1 0.53 0.6Y
Feb 01, 2015 DIST-A 1 1 0.32 0.5Y
Jan 01, 2015 DIST-A 1 1 0.52 0.6Y
Dec 01, 2014 DIST-A 1 1 0.57 0.6Y
Nov 01, 2014 DIST-A 1 1 0.59 0.5Y
Oct 01, 2014 DIST-A 1 1 0.45 0.5Y
Sep 01, 2014 DIST-A 1 1 0.33 0.6Y
Aug 01, 2014 DIST-A 1 1 0.82 0.6Y
Jul 01, 2014 DIST-A 1 1 0.45 0.5Y
Jun 01, 2014 DIST-A 1 1 0.6 0.5Y
May 01, 2014 DIST-A 1 1 0.7 0.5Y
Apr 01, 2014 DIST-A 1 1 0.78 0.5Y
Mar 01, 2014 DIST-A 1 1 0.34 0.4Y
Feb 01, 2014 DIST-A 1 1 0.54 0.4Y
Jan 01, 2014 DIST-A 1 1 0.46 0.4Y
Dec 01, 2013 DIST-A 1 1 0.49 0.4Y
Nov 01, 2013 DIST-A 1 1 0.62 0.4Y
Oct 01, 2013 DIST-A 1 1 0.6 0.3Y
Sep 01, 2013 DIST-A 5 5 0.49 0.3Y
Aug 01, 2013 DIST-A 5 5 0.20 0.3Y
Jul 01, 2013 DIST-A 1 1 0.14 0.3Y
Jun 01, 2013 DIST-A 1 1 0.5 0.3Y
May 01, 2013 DIST-A 1 1 0.36 0.3Y
Apr 01, 2013 DIST-A 1 1 0.28 0.3Y
Mar 01, 2013 DIST-A 1 1 0.33 0.3Y
Feb 01, 2013 DIST-A 1 1 0.36 0.3Y
Jan 01, 2013 DIST-A 1 1 0.36 0.3Y
Dec 01, 2012 DIST-A 1 1 0.28 0.3Y
Nov 01, 2012 DIST-A 1 1 0.24 0.3Y
Oct 01, 2012 DIST-A 1 1 0.31 0.3Y
Sep 01, 2012 DIST-A 1 1 0.38 0.3Y
Aug 01, 2012 DIST-A 1 1 0.17 0.3Y
Jul 01, 2012 DIST-A 1 1 0.16 0.3Y
Jun 01, 2012 DIST-A 1 1 0.25 0.3Y
May 01, 2012 DIST-A 1 1 0.26 0.4Y
Apr 01, 2012 DIST-A 1 1 0.24 0.4Y
Mar 01, 2012 DIST-A 1 1 0.16 0.4Y
Feb 01, 2012 DIST-A 1 1 0.26 0.4Y
Jan 01, 2012 DIST-A 1 1 0.44 0.4Y
Dec 01, 2011 DIST-A 1 1 0.52 0.4Y
Nov 01, 2011 DIST-A 1 1 0.42 0.4Y
Oct 01, 2011 DIST-A 1 1 0.51 0.4Y
Sep 01, 2011 DIST-A 1 1 0.49 0.4Y
Aug 01, 2011 DIST-A 1 0 0.4Y
Jul 01, 2011 DIST-A 1 1 0.25 0.4Y
Jun 01, 2011 DIST-A 1 1 0.56 0.4Y
May 01, 2011 DIST-A 1 1 0.5 0.4Y
Apr 01, 2011 DIST-A 1 1 0.31 0.4Y
Mar 01, 2011 DIST-A 1 1 0.23 0.4Y
Feb 01, 2011 DIST-A 1 1 0.46 0.4Y
Jan 01, 2011 DIST-A 1 1 0.38 0.4Y
Dec 01, 2010 DIST-A 1 1 0.31 0.4Y
Nov 01, 2010 DIST-A 1 1 0.27 0.4Y
Oct 01, 2010 DIST-A 1 1 0.42 0.4Y
Sep 01, 2010 DIST-A 1 1 0.46 0.4Y
Aug 01, 2010 DIST-A 1 1 0.58 0.4Y
Jul 01, 2010 DIST-A 1 1 0.43 0.4Y
Jun 01, 2010 DIST-A 1 1 0.62 0.4Y
May 01, 2010 DIST-A 1 1 0.28 0.4Y
Apr 01, 2010 DIST-A 1 1 0.57 0.4Y
Mar 01, 2010 DIST-A 1 1 0.25 0.4Y
Feb 01, 2010 DIST-A 1 1 0.18 0.4Y
Jan 01, 2010 DIST-A 1 1 0.24 0.4Y
Dec 01, 2009 DIST-A 1 1 0.22 0.4Y
Nov 01, 2009 DIST-A 1 1 0.61 0.4Y
Oct 01, 2009 DIST-A 1 1 0.57 0.4Y
Sep 01, 2009 DIST-A 1 1 0.37 0.4Y
Aug 01, 2009 DIST-A 1 0 0.4Y
Jul 01, 2009 DIST-A 1 1 0.35 0.4Y
Jun 01, 2009 DIST-A 5 5 0.60 0.4Y
May 01, 2009 DIST-A 5 5 0.38 0.3Y
Apr 01, 2009 DIST-A 1 1 0.25 0.3Y
Mar 01, 2009 DIST-A 1 1 0.43 0.3Y
Feb 01, 2009 DIST-A 1 1 0.41 0.3Y
Jan 01, 2009 DIST-A 1 0 0.3Y
Dec 01, 2008 DIST-A 1 1 0.33 0.3Y
Nov 01, 2008 DIST-A 1 1 0.24 0.3Y
Oct 01, 2008 DIST-A 1 1 0.53 0.3Y
Sep 01, 2008 DIST-A 1 1 0.42 0.3Y
Aug 01, 2008 DIST-A 1 1 0.23 0.3Y
Jul 01, 2008 DIST-A 1 0 0.3Y
Jun 01, 2008 DIST-A 1 1 0.24 0.3Y
May 01, 2008 DIST-A 1 1 0.2 0.3Y
Apr 01, 2008 DIST-A 1 1 0.31 0.3Y
Mar 01, 2008 DIST-A 1 1 0.35 0.4Y
Feb 01, 2008 DIST-A 1 1 0.24 0.4Y
Jan 01, 2008 DIST-A 1 1 0.36 0.4Y
Dec 01, 2007 DIST-A 1 1 0.29 0.4Y
Nov 01, 2007 DIST-A 1 1 0.37 0.4Y
Oct 01, 2007 DIST-A 1 1 0.26 0.4Y
Sep 01, 2007 DIST-A 1 1 0.39 0.4Y
Aug 01, 2007 DIST-A 1 1 0.48 0.4Y
Jul 01, 2007 DIST-A 1 1 0.3 0.4Y
Jun 01, 2007 DIST-A 1 1 0.32 0.4Y
May 01, 2007 DIST-A 1 1 0.4 0.4Y
Apr 01, 2007 DIST-A 1 1 0.52 0.4Y
Mar 01, 2007 DIST-A 1 1 0.39 0.4Y
Feb 01, 2007 DIST-A 1 1 0.5 0.4Y
Jan 01, 2007 DIST-A 1 1 0.38 0.4Y
Dec 01, 2006 DIST-A 1 1 0.47 0.4Y
Nov 01, 2006 DIST-A 1 1 0.76 0.3Y
Oct 01, 2006 DIST-A 1 1 0.16 0.3Y
Sep 01, 2006 DIST-A 5 5 0.3 0.3Y
Aug 01, 2006 DIST-A 5 5 0.30 0.3Y
Jul 01, 2006 DIST-A 1 1 0.25 0.3Y
Jun 01, 2006 DIST-A 1 1 0.18 0.3Y
May 01, 2006 DIST-A 1 1 0.23 0.3Y
Apr 01, 2006 DIST-A 1 1 0.31 0.3Y
Mar 01, 2006 DIST-A 1 1 0.4 0.2Y
Feb 01, 2006 DIST-A 1 1 0.52 0.2Y
Jan 01, 2006 DIST-A 1 1 0.36 0.2Y
Dec 01, 2005 DIST-A 1 1 0.13 0.2Y
Nov 01, 2005 DIST-A 1 1 0.16 0.2Y
Oct 01, 2005 DIST-A 1 1 0.41 0.3Y
Sep 01, 2005 DIST-A 1 1 0.24 0.3Y
Aug 01, 2005 DIST-A 1 1 0.18 0.3Y
Jul 01, 2005 DIST-A 1 1 0.17 0.3Y
Jun 01, 2005 DIST-A 1 1 0.21 0.3Y
May 01, 2005 DIST-A 1 1 0.06 0.3Y
Apr 01, 2005 DIST-A 1 1 0.07 0.3Y
Mar 01, 2005 DIST-A 1 1 0.46 0.3Y
Feb 01, 2005 DIST-A 1 1 0.35 0.3Y
Jan 01, 2005 DIST-A 1 1 0.31 0.3Y
Dec 01, 2004 DIST-A 1 1 0.28 0.3Y
Nov 01, 2004 DIST-A 1 1 0.42 0.3Y
Oct 01, 2004 DIST-A 1 1 0.42 0.3Y
Sep 01, 2004 DIST-A 1 1 0.34 0.3Y
 



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