PWS ID: 00706 ---- RIDDLE, CITY OF

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*
    Jul 26, 2022 - Jul 28, 2022Aug 10, 2022103Y 0.0070 0.0930
    Aug 13, 2019 - Aug 15, 2019Sep 11, 2019103Y 0.0110 0.1270 09/18/2019
    Aug 10, 2016 - Aug 11, 2016Aug 26, 2016103Y 0.0110 0.3890 09/13/2016
    Aug 01, 2013 - Aug 05, 2013Aug 15, 2013103Y 0.0100 0.2880
    Jul 22, 2010 - Jul 23, 2010Aug 09, 2010103Y 0.0080 0.4760
    Jul 18, 2007 - Jul 18, 2007Jul 30, 2007103Y 0.0050 0.4190
    Oct 06, 2004 - Oct 07, 2004Nov 04, 200410YR 0.0040 0.4750
    Dec 05, 2003 - Dec 05, 2003Dec 26, 200310YR 0.0050 0.4920
    Sep 18, 2002 - Sep 18, 2002Feb 13, 200310YR 0.0050 0.4170
    Jan 01, 2001 - Nov 07, 2001Dec 10, 200110YR 0.0050 0.1290
    Jan 01, 2000 - Dec 14, 2000Jan 16, 200110YR 0.0070 0.0570
    Jan 01, 1994 - Jun 07, 1994Sep 01, 1994206M 0.0030 0.2700
    Jul 01, 1993 - Dec 13, 1993Jan 18, 1994206M 0.0070 0.6900
    *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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