OHA Drinking Water Services
PWS ID: 00121 ---- WALLACE ACRES WATER COMPANY
Lead & Copper Summary Results

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


  • 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
    Jul 24, 2023 - Jul 24, 2023 Aug 10, 2023 5 3Y 0.0000 0.0430
    Jul 02, 2020 - Jul 02, 2020 Jul 20, 2020 5 6M 0.0000 0.0250
    Aug 15, 2016 - Aug 21, 2016 Sep 21, 2016 5 3Y 0.0000 0.0540
    Jul 30, 2013 - Jul 30, 2013 Sep 06, 2013 5 3Y 0.0000 0.0710
    Sep 16, 2010 - Sep 17, 2010 Oct 04, 2010 5 3Y 0.0000 0.0680
    Sep 13, 2007 - Sep 13, 2007 Sep 25, 2007 5 3Y 0.0045 0.0605
    Jun 14, 2004 - Jun 14, 2004 Jul 07, 2004 5 3Y 0.0006 0.0084
    Jan 01, 2001 - Aug 22, 2001 Dec 17, 2001 5 3Y 0.0000 0.0524
    Jan 01, 1996 - Aug 26, 1998 Oct 21, 1998 5 3Y 0.0009 0.0530
    Jan 01, 1997 - Aug 06, 1997 Sep 16, 1997 5 YR 0.0000 0.0580
    Jan 01, 1996 - Jun 23, 1996 Apr 02, 1997 5 YR 0.0000 0.0330
    Jan 01, 1995 - Aug 31, 1995 Oct 04, 1995 5 YR 0.0039 0.0550
    Jan 01, 1994 - Jun 09, 1994 Jul 11, 1994 5 6M 0.0000 0.0545
    Jul 01, 1993 - Dec 13, 1993 Jan 21, 1994 5 6M 0.0015 0.0390



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