OHA Drinking Water Services
PWS ID: 94911 ---- CHURCH ON THE HILL
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
    Jun 09, 2023 - Jun 09, 2023 Jun 16, 2023 5 3Y 0.0000 0.1490
    Jun 10, 2019 - Jun 10, 2019 Jul 18, 2019 5 3Y 0.0000 0.0760
    Sep 24, 2015 - Sep 24, 2015 Oct 09, 2015 5 3Y 0.0000 0.1330
    Sep 13, 2011 - Sep 13, 2011 Oct 13, 2011 5 3Y 0.0000 0.0000
    Oct 06, 2006 - Oct 06, 2006 Nov 24, 2006 5 3Y 0.0000 0.0500
    Jan 01, 1998 - Jun 02, 1998 Sep 29, 1998 5 YR 0.0000 0.3270
    Jan 01, 1997 - Jul 15, 1997 Jun 09, 1998 5 YR 0.0022 0.1770
    Jul 01, 1996 - Oct 11, 1996 Nov 07, 1996 10 6M 0.0000 0.0000
    Jul 01, 1994 - Dec 01, 1994 Oct 18, 1996 10 6M 0.0000 0.0000


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