OHA Drinking Water Services
PWS ID: 00284 ---- LAKESHORE 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
    Sep 08, 2023 - Sep 12, 2023 Sep 22, 2023 5 3Y 0.0056 0.3170
    Sep 12, 2020 - Sep 16, 2020 Sep 22, 2020 5 3Y 0.0061 0.1860
    Aug 18, 2017 - Aug 24, 2017 Sep 08, 2017 5 3Y 0.0064 0.3470
    Jul 17, 2014 - Jul 18, 2014 Aug 06, 2014 5 3Y 0.0063 0.2100
    Sep 19, 2011 - Sep 20, 2011 Oct 07, 2011 6 3Y 0.0030 0.8900
    Sep 27, 2008 - Sep 27, 2008 Oct 16, 2008 11 3Y 0.0000 0.0000
    Sep 13, 2004 - Sep 13, 2004 Nov 08, 2004 7 YR 0.0080 0.1100
    Jun 19, 2003 - Jun 21, 2003 Jul 14, 2003 12 YR 0.0000 0.1900
    Jun 21, 2002 - Jun 23, 2002 Aug 26, 2002 12 YR 0.0050 0.2200
    Jan 01, 1997 - Sep 25, 1997 Oct 16, 1997 5 YR 0.0134 0.1940
    Jan 01, 1995 - May 01, 1995 Aug 02, 1996 10 6M 0.0000 0.0000
    Jul 01, 1993 - Aug 10, 1993 Sep 21, 1993 10 6M 0.0153 0.4900



    More information for this water system: SDWIS ID 4129
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