OHA Drinking Water Services
MRDL Monitoring Requirements :: Excel Spreadsheet

PWS ID: 00329 ---- NESIKA BEACH-OPHIR WD
Maximum Residual Disinfection Level (MRDL) Samples

Monitoring
Period		 Received Entry
Point		 Samples
Required		 Samples
Collected		 Period
Avg		 Annual
Avg		 Level
Compliance
May 01, 2023 DIST-A 2 2 0.55 0.6Y
Apr 01, 2023 DIST-A 2 2 0.53 0.6Y
Mar 01, 2023 DIST-A 2 2 0.65 0.6Y
Feb 01, 2023 DIST-A 2 2 0.6 0.6Y
Jan 01, 2023 DIST-A 2 2 0.5 0.6Y
Dec 01, 2022 DIST-A 2 2 0.52 0.6Y
Nov 01, 2022 DIST-A 2 2 0.70 0.6Y
Oct 01, 2022 DIST-A 2 2 0.58 0.6Y
Sep 01, 2022 DIST-A 2 2 0.55 0.6Y
Aug 01, 2022 DIST-A 2 2 0.46 0.6Y
Jul 01, 2022 DIST-A 2 2 0.63 0.6Y
Jun 01, 2022 DIST-A 5 5 0.6 0.6Y
May 01, 2022 DIST-A 2 2 0.79 0.6Y
Apr 01, 2022 DIST-A 2 2 0.60 0.5Y
Mar 01, 2022 DIST-A 2 2 0.83 0.5Y
Feb 01, 2022 DIST-A 5 5 0.50 0.5Y
Jan 01, 2022 DIST-A 2 2 0.65 0.5Y
Dec 01, 2021 DIST-A 2 2 0.38 0.4Y
Nov 01, 2021 DIST-A 2 2 0.3 0.4Y
Oct 01, 2021 DIST-A 2 2 0.73 0.4Y
Sep 01, 2021 DIST-A 2 2 0.51 0.4Y
Aug 01, 2021 DIST-A 2 2 0.66 0.4Y
Jul 01, 2021 DIST-A 2 2 0.34 0.4Y
Jun 01, 2021 DIST-A 2 1 0.37 0.4Y
May 01, 2021 DIST-A 2 2 0.24 0.4Y
Apr 01, 2021 DIST-A 2 2 0.3 0.4Y
Mar 01, 2021 DIST-A 2 2 0.45 0.4Y
Feb 01, 2021 DIST-A 2 2 0.5 0.4Y
Jan 01, 2021 DIST-A 2 2 0.4 0.3Y
Dec 01, 2020 DIST-A 2 2 0.5 0.3Y
Nov 01, 2020 DIST-A 2 2 0.37 0.3Y
Oct 01, 2020 DIST-A 2 1 0.44 0.3Y
Sep 01, 2020 DIST-A 2 0 0.3Y
Aug 01, 2020 DIST-A 2 2 0.3 0.3Y
Jul 01, 2020 DIST-A 2 2 0.3 0.3Y
Jun 01, 2020 DIST-A 2 2 0.3 0.3Y
May 01, 2020 DIST-A 2 2 0.3 0.3Y
Apr 01, 2020 DIST-A 2 2 0.3 0.3Y
Mar 01, 2020 DIST-A 2 2 0.3 0.3Y
Feb 01, 2020 DIST-A 2 2 0.3 0.3Y
Jan 01, 2020 DIST-A 2 2 0.3 0.3Y
Dec 01, 2019 DIST-A 2 2 0.3 0.3Y
Nov 01, 2019 DIST-A 2 2 0.3 0.3Y
Oct 01, 2019 DIST-A 2 2 0.3 0.3Y
Sep 01, 2019 DIST-A 2 2 0.3 0.3Y
Aug 01, 2019 DIST-A 2 2 0.3 0.3Y
Jul 01, 2019 DIST-A 2 2 0.3 0.3Y
Jun 01, 2019 DIST-A 2 2 0.3 0.3Y
May 01, 2019 DIST-A 2 2 0.3 0.3Y
Apr 01, 2019 DIST-A 2 2 0.3 0.3Y
Mar 01, 2019 DIST-A 2 2 0.3 0.3Y
Feb 01, 2019 DIST-A 2 2 0.4 0.3Y
Jan 01, 2019 DIST-A 2 2 0.3 0.3Y
Dec 01, 2018 DIST-A 2 2 0.3 0.3Y
Nov 01, 2018 DIST-A 2 2 0.4 0.3Y
Oct 01, 2018 DIST-A 2 2 0.3 0.3Y
Sep 01, 2018 DIST-A 2 2 0.3 0.3Y
Aug 01, 2018 DIST-A 2 2 0.4 0.3Y
Jul 01, 2018 DIST-A 2 2 0.4 0.3Y
Jun 01, 2018 DIST-A 2 2 0.3 0.3Y
May 01, 2018 DIST-A 2 2 0.4 0.4Y
Apr 01, 2018 DIST-A 2 2 0.3 0.4Y
Mar 01, 2018 DIST-A 2 2 0.3 0.4Y
Feb 01, 2018 DIST-A 2 2 0.3 0.4Y
Jan 01, 2018 DIST-A 2 2 0.3 0.4Y
Dec 01, 2017 DIST-A 2 2 0.3 0.4Y
Nov 01, 2017 DIST-A 2 2 0.3 0.4Y
Oct 01, 2017 DIST-A 2 2 0.4 0.4Y
Sep 01, 2017 DIST-A 2 2 0.4 0.4Y
Aug 01, 2017 DIST-A 2 2 0.4 0.4Y
Jul 01, 2017 DIST-A 2 2 0.4 0.4Y
Jun 01, 2017 DIST-A 2 2 0.4 0.4Y
May 01, 2017 DIST-A 2 2 0.4 0.4Y
Apr 01, 2017 DIST-A 2 2 0.4 0.4Y
Mar 01, 2017 DIST-A 2 2 0.3 0.4Y
Feb 01, 2017 DIST-A 2 2 0.5 0.4Y
Jan 01, 2017 DIST-A 2 2 0.5 0.4Y
Dec 01, 2016 DIST-A 2 2 0.4 0.4Y
Nov 01, 2016 DIST-A 2 2 0.5 0.4Y
Oct 01, 2016 DIST-A 2 2 0.5 0.4Y
Sep 01, 2016 DIST-A 2 2 0.4 0.4Y
Aug 01, 2016 DIST-A 2 2 0.4 0.4Y
Jul 01, 2016 DIST-A 2 2 0.5 0.4Y
Jun 01, 2016 DIST-A 2 2 0.4 0.3Y
May 01, 2016 DIST-A 2 2 0.3 0.3Y
Apr 01, 2016 DIST-A 2 2 0.3 0.3Y
Mar 01, 2016 DIST-A 2 2 0.4 0.3Y
Feb 01, 2016 DIST-A 2 2 0.4 0.3Y
Jan 01, 2016 DIST-A 2 2 0.4 0.3Y
Dec 01, 2015 DIST-A 2 2 0.3 0.3Y
Nov 01, 2015 DIST-A 2 2 0.2 0.3Y
Oct 01, 2015 DIST-A 2 2 0.4 0.4Y
Sep 01, 2015 DIST-A 2 2 0.3 0.3Y
Aug 01, 2015 DIST-A 2 2 0.4 0.3Y
Jul 01, 2015 DIST-A 2 2 0.3 0.3Y
Jun 01, 2015 DIST-A 2 2 0.3 0.3Y
May 01, 2015 DIST-A 2 2 0.3 0.4Y
Apr 01, 2015 DIST-A 2 2 0.4 0.4Y
Mar 01, 2015 DIST-A 2 2 0.3 0.4Y
Feb 01, 2015 DIST-A 2 2 0.5 0.4Y
Jan 01, 2015 DIST-A 2 2 0.35 0.4Y
Dec 01, 2014 DIST-A 5 5 0.4 0.4Y
Nov 01, 2014 DIST-A 5 5 0.27 0.4Y
Oct 01, 2014 DIST-A 2 2 0.31 0.4Y
Sep 01, 2014 DIST-A 2 2 0.24 0.4Y
Aug 01, 2014 DIST-A 2 2 0.4 0.4Y
Jul 01, 2014 DIST-A 2 2 0.4 0.4Y
Jun 01, 2014 DIST-A 2 2 0.37 0.4Y
May 01, 2014 DIST-A 2 2 0.6 0.4Y
Apr 01, 2014 DIST-A 2 2 0.48 0.4Y
Mar 01, 2014 DIST-A 2 2 0.6 0.4Y
Feb 01, 2014 DIST-A 2 2 0.3 0.4Y
Jan 01, 2014 DIST-A 5 5 0.4 0.4Y
Dec 01, 2013 DIST-A 8 8 0.4 0.4Y
Nov 01, 2013 DIST-A 5 5 0.6 0.4Y
Oct 01, 2013 DIST-A 2 2 0.4 0.3Y
Sep 01, 2013 DIST-A 2 2 0.4 0.3Y
Aug 01, 2013 DIST-A 2 2 0.43 0.3Y
Jul 01, 2013 DIST-A 2 2 0.3 0.3Y
Jun 01, 2013 DIST-A 5 8 0.36 0.3Y
May 01, 2013 DIST-A 5 2 0.4 0.3Y
Apr 01, 2013 DIST-A 2 2 0.37 0.3Y
Mar 01, 2013 DIST-A 2 2 0.2 0.3Y
Feb 01, 2013 DIST-A 2 2 0.4 0.4Y
Jan 01, 2013 DIST-A 2 2 0.21 0.4Y
Dec 01, 2012 DIST-A 2 2 0.4 0.4Y
Nov 01, 2012 DIST-A 2 2 0.2 0.4Y
Oct 01, 2012 DIST-A 2 2 0.4 0.4Y
Sep 01, 2012 DIST-A 2 2 0.36 0.4Y
Aug 01, 2012 DIST-A 2 2 0.3 0.4Y
Jul 01, 2012 DIST-A 2 2 0.36 0.4Y
Jun 01, 2012 DIST-A 2 2 0.4 0.4Y
May 01, 2012 DIST-A 2 2 0.4 0.4Y
Apr 01, 2012 DIST-A 2 2 0.4 0.4Y
Mar 01, 2012 DIST-A 2 2 0.55 0.4Y
Feb 01, 2012 DIST-A 2 1 0.33 0.4Y
Jan 01, 2012 DIST-A 2 1 0.21 0.4Y
Dec 01, 2011 DIST-A 5 5 0.4 0.5Y
Nov 01, 2011 DIST-A 5 2 0.4 0.5Y
Oct 01, 2011 DIST-A 2 2 0.47 0.5Y
Sep 01, 2011 DIST-A 2 2 0.5 0.5Y
Aug 01, 2011 DIST-A 2 2 0.48 0.5Y
Jul 01, 2011 DIST-A 2 2 0.49 0.5Y
Jun 01, 2011 DIST-A 2 2 0.53 0.5Y
May 01, 2011 DIST-A 2 2 0.47 0.5Y
Apr 01, 2011 DIST-A 2 2 0.39 0.5Y
Mar 01, 2011 DIST-A 2 2 0.41 0.5Y
Feb 01, 2011 DIST-A 2 2 0.43 0.5Y
Jan 01, 2011 DIST-A 2 2 0.51 0.5Y
Dec 01, 2010 DIST-A 2 2 0.47 0.5Y
Nov 01, 2010 DIST-A 2 2 0.42 0.4Y
Oct 01, 2010 DIST-A 2 2 0.46 0.5Y
Sep 01, 2010 DIST-A 2 2 0.54 0.5Y
Aug 01, 2010 DIST-A 2 2 0.53 0.5Y
Jul 01, 2010 DIST-A 2 2 0.48 0.5Y
Jun 01, 2010 DIST-A 2 2 0.45 0.5Y
May 01, 2010 DIST-A 2 2 0.49 0.5Y
Apr 01, 2010 DIST-A 2 2 0.48 0.5Y
Mar 01, 2010 DIST-A 2 1 0.25 0.5Y
Feb 01, 2010 DIST-A 2 2 0.44 0.6Y
Jan 01, 2010 DIST-A 2 2 0.40 0.6Y
Dec 01, 2009 DIST-A 2 2 0.39 0.6Y
Nov 01, 2009 DIST-A 2 2 0.54 0.6Y
Oct 01, 2009 DIST-A 2 2 0.61 0.6Y
Sep 01, 2009 DIST-A 2 2 0.54 0.6Y
Aug 01, 2009 Sep 25, 2009 DIST-A 2 2 0.65 0.6Y
Jul 01, 2009 Sep 25, 2009 DIST-A 2 2 0.63 0.6Y
Jun 01, 2009 Sep 25, 2009 DIST-A 2 2 0.55 0.6Y
May 01, 2009 DIST-A 2 3 0.56 0.6Y
Apr 01, 2009 May 20, 2009 DIST-A 2 1 0.7 0.6Y
Mar 01, 2009 May 20, 2009 DIST-A 2 2 0.7 0.6Y
Feb 01, 2009 May 20, 2009 DIST-A 2 2 0.66 0.6Y
Jan 01, 2009 Feb 11, 2009 DIST-A 2 2 0.70 0.6Y
Dec 01, 2008 Feb 11, 2009 DIST-A 2 2 0.6 0.6Y
Nov 01, 2008 Feb 11, 2009 DIST-A 2 2 0.64 0.6Y
Oct 01, 2008 Feb 11, 2009 DIST-A 2 2 0.63 0.6Y
Sep 01, 2008 DIST-A 2 2 0.6 0.6Y
Aug 01, 2008 DIST-A 2 2 0.4 0.6Y
Jul 01, 2008 DIST-A 2 2 0.6 0.6Y
Jun 01, 2008 DIST-A 2 2 0.6 0.6Y
May 01, 2008 DIST-A 2 2 0.6 0.6Y
Apr 01, 2008 DIST-A 2 2 0.6 0.6Y
Mar 01, 2008 DIST-A 2 1 0.6 0.6Y
Feb 01, 2008 DIST-A 2 2 0.64 0.6Y
Jan 01, 2008 DIST-A 2 2 0.6 0.6Y
Dec 01, 2007 DIST-A 2 2 0.6 0.6Y
Nov 01, 2007 DIST-A 2 2 0.6 0.6Y
Oct 01, 2007 DIST-A 2 2 0.6 0.6Y
Sep 01, 2007 Oct 17, 2007 DIST-A 2 2 0.6 0.6Y
Aug 01, 2007 Oct 17, 2007 DIST-A 2 2 0.4 0.6Y
Jul 01, 2007 Oct 17, 2007 DIST-A 2 2 0.6 0.7Y
Jun 01, 2007 Jul 17, 2007 DIST-A 2 2 0.6 0.7Y
May 01, 2007 Jul 17, 2007 DIST-A 2 2 0.6 0.7Y
Apr 01, 2007 Jul 17, 2007 DIST-A 2 2 0.7 0.7Y
Mar 01, 2007 DIST-A 2 2 0.7 0.7Y
Feb 01, 2007 DIST-A 2 2 0.6 0.6Y
Jan 01, 2007 Apr 16, 2007 DIST-A 2 2 0.7 0.6Y
Dec 01, 2006 Mar 12, 2007 DIST-A 2 2 0.7 0.6Y
Nov 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Oct 01, 2006 Mar 12, 2007 DIST-A 2 2 0.7 0.6Y
Sep 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Aug 01, 2006 Mar 12, 2007 DIST-A 2 2 0.7 0.7Y
Jul 01, 2006 Mar 12, 2007 DIST-A 2 2 0.7 0.6Y
Jun 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
May 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Apr 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Mar 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Feb 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Jan 01, 2006 Mar 12, 2007 DIST-A 2 2 0.6 0.6Y
Dec 01, 2005 May 16, 2006 DIST-A 2 2 0.7 0.6Y
Nov 01, 2005 May 16, 2006 DIST-A 2 2 0.7 0.6Y
Oct 01, 2005 May 16, 2006 DIST-A 2 2 0.7 0.6Y
Sep 01, 2005 May 16, 2006 DIST-A 2 2 0.7 0.6Y
Aug 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Jul 01, 2005 May 16, 2006 DIST-A 2 2 0.5 0.6Y
Jun 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
May 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Apr 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Mar 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Feb 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Jan 01, 2005 May 16, 2006 DIST-A 2 2 0.6 0.6Y
Dec 01, 2004 DIST-A 2 2 0.6 0.6Y
Nov 01, 2004 Dec 21, 2004 DIST-A 2 2 0.5 0.5Y
Oct 01, 2004 DIST-A 2 2 0.6 0.6Y
Sep 01, 2004 Nov 24, 2004 DIST-A 2 2 0.5 0.5Y
 



For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3306
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home