OHA Drinking Water Services
OR41
PWS ID: 05581 ---- WEISS ESTATES WATER SYSTEM
Lead & Copper Summary Results

Lead and Copper Compliance Actions
  • 1 lead and copper compliance schedule found for this system:  View schedules


  • Lead and copper results shown are the 90th percentile summary results. See all detailed results.
    Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.

    Action Levels:  Lead = 0.015 mg/L;  Copper = 1.3 mg/L. Action level exceedances are indicated with bold red text.

    Sample Dates Date
    Received
    Sample
    Count
    Duration Lead
    (mg/L)
    Copper
    (mg/L)
    Consumer
    Notice Date
    Jan 30, 2023 - Jan 30, 2023 Feb 10, 2023 5 6M 0.0014 1.4600
    Jun 12, 2022 - Jun 12, 2022 Jul 26, 2022 5 3Y 0.0017 1.3900
    Jun 18, 2019 - Jun 18, 2019 Jun 25, 2019 5 3Y 0.0017 0.5750 07/15/2019
    Jul 11, 2016 - Jul 11, 2016 Jul 19, 2016 5 3Y 0.0031 1.1500
    Sep 09, 2013 - Sep 09, 2013 5 3Y 0.0000 0.0000
    Sep 09, 2013 - Sep 09, 2013 5 3Y 0.0000 0.0000
    Sep 24, 2009 - Sep 24, 2009 Oct 08, 2009 5 3Y 0.0029 0.4440
    Apr 24, 2006 - Apr 24, 2006 May 22, 2006 5 3Y 0.0009 0.7670
    Jan 01, 1999 - Dec 01, 1999 Dec 16, 1999 5 YR 0.0037 0.9580
    Jan 01, 1998 - Apr 02, 1998 Apr 20, 1998 5 6M 0.0012 0.8000
    Jan 01, 1997 - Feb 04, 1997 Feb 27, 1997 5 6M 0.0110 1.9600



    More information for this water system: SDWIS ID 3923
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