PWS ID: 94717 ---- COLUMBIA RIVER PUD

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*
    Aug 02, 2021 - Aug 02, 2021Aug 12, 202153Y 0.0000 0.1950
    Jun 05, 2019 - Jun 05, 2019Jun 19, 201953Y 0.0020 0.1240
    Nov 18, 2016 - Nov 18, 2016Dec 12, 201656M 0.0017 0.0730
    May 25, 2016 - May 25, 2016Jun 07, 201656M 0.0000 0.0880
    Nov 07, 2015 - Nov 07, 2015Dec 08, 201556M 0.0030 0.1010
    May 12, 2015 - May 12, 2015Jun 05, 201556M 0.0000 0.1020
    Oct 08, 2014 - Oct 08, 2014Oct 16, 201456M 0.0000 0.1040
    Apr 09, 2014 - Apr 09, 2014Apr 21, 201456M 0.0000 0.0880
    Jun 26, 2013 - Jun 26, 2013Jul 26, 201353Y 0.0030 0.1030
    Jun 15, 2010 - Jun 15, 2010Jan 11, 201153Y 0.0000 0.0000
    Jun 30, 2005 - Jun 30, 2005Jul 11, 200556M 0.0040 0.2900
    Mar 06, 2005 - Mar 11, 2005Apr 06, 200556M 0.0010 0.0400
    Aug 20, 2004 - Aug 20, 2004Aug 26, 200453Y 0.0055 2.3400
    Jul 01, 2001 - Aug 02, 2001Aug 20, 200156M 0.0020 0.0200
    Jan 01, 2001 - Jan 04, 2001Feb 07, 200156M 0.0050 0.0200
    Jul 01, 2000 - Jul 20, 2000Sep 06, 200056M 0.0020 0.1200
    Jan 01, 2000 - Jan 20, 2000Feb 08, 200056M 0.2200 2.8900
    Jan 01, 1994 - Jun 16, 1994Jul 12, 199456M 0.0280 2.3750
    Jul 01, 1993 - Aug 26, 1993Sep 16, 199356M 0.0125 1.2300
    *Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.



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    Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
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