PWS ID: 90575 ---- HARPER HIGH/ELEMENTARY SD 66

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*
    Sep 07, 2022 - Sep 07, 2022Sep 30, 202253Y 0.0046 0.1280
    Sep 11, 2019 - Sep 11, 2019Oct 09, 201953Y 0.0070 0.0173
    Jun 15, 2016 - Jun 15, 2016Jul 25, 201653Y 0.0053 0.3570
    Sep 18, 2013 - Sep 18, 2013Oct 07, 201353Y 0.0005 0.1450
    Jul 26, 2010 - Jul 26, 2010Sep 27, 201053Y 0.0069 0.1069
    May 23, 2007 - May 23, 2007Aug 17, 200753Y 0.0036 0.0098
    Mar 10, 2004 - Mar 10, 2004Apr 05, 200453Y 0.0015 0.0000
    Jan 01, 1999 - Mar 14, 2001Apr 18, 200153Y 0.0000 0.0050
    Jan 01, 1998 - Oct 12, 1998Dec 02, 19985YR 0.0000 0.0100
    Jan 01, 1996 - Dec 17, 1996Jan 09, 19975YR 0.0000 0.0600
    Jan 01, 1995 - Jun 28, 1995Mar 20, 19965YR 0.0000 0.1500
    Jan 01, 1994 - Jun 28, 1994Jul 03, 199556M 0.0030 0.1250
    Jul 01, 1993 - Nov 15, 1993Jan 06, 199456M 0.0030 0.3100
    *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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