PWS ID: 00957 ---- WINSTON-DILLARD WATER DISTRICT

Lead and Copper Compliance Actions
  • No lead and copper schedules found.


    • Action Levels:  Lead = 0.015 mg/L;  Copper = 1.3 mg/L All detailed results
    Lead and Copper 90th Percentile Summary Results and Consumer Notices*
    Sample Dates Date Received Sample Count Duration Lead (mg/L) Copper (mg/L) Consumer
    Notice Date*
    Jun 08, 2021 - Jun 08, 2021Jun 17, 2021203Y 0.0020 0.0520
    Jun 21, 2017 - Jun 21, 2017Jun 28, 201720YR 0.0030 0.0540
    Jun 07, 2016 - Jun 07, 2016Jun 17, 201620YR 0.0050 0.0660
    Jun 24, 2015 - Jun 25, 2015Jul 20, 201520YR 0.0110 0.0720
    Jun 10, 2014 - Jun 10, 2014Jul 02, 201420YR 0.0020 0.0280
    Jul 11, 2013 - Jul 12, 2013Aug 05, 2013406M 0.0040 0.0540
    Jan 25, 2013 - Jan 25, 2013Feb 08, 2013406M 0.0070 0.0840
    Aug 04, 2011 - Aug 04, 2011Sep 07, 2011203Y 0.0000 0.0820
    Sep 09, 2008 - Sep 10, 2008Oct 03, 2008203Y 0.0000 0.0800
    Sep 23, 2005 - Sep 23, 2005Nov 07, 2005103Y 0.0020 0.0280
    Sep 25, 2002 - Sep 25, 2002Nov 06, 2002103Y 0.0000 0.0350
    Jan 01, 1999 - Sep 20, 1999Oct 04, 1999203Y 0.0000 0.0000
    Jan 01, 1996 - Oct 10, 1996Nov 06, 199620YR 0.0020 0.0500
    Jan 01, 1995 - Sep 26, 1995Oct 25, 199520YR 0.0020 0.0750
    Jan 01, 1994 - May 17, 1994Jun 09, 199420YR 0.0000 0.0000
    Jan 01, 1993 - Jun 06, 1993Jul 06, 1993406M 0.0040 0.4500
    Jul 01, 1992 - Dec 04, 1992Jan 04, 1993406M 0.0027 0.1480
    *Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.


    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
    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