PWS ID: 00549 ---- TRI-CITY JW&SA

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*
    Aug 31, 2022 - Sep 07, 2022Sep 28, 2022203Y 0.0070 0.1190
    Aug 21, 2019 - Aug 30, 2019Oct 02, 2019203Y 0.0050 0.1330 10/17/2019
    Jun 23, 2016 - Jun 28, 2016Jul 09, 2016203Y 0.0040 0.1470 08/05/2016
    Jun 16, 2013 - Jun 18, 2013Jul 02, 2013203Y 0.0060 0.0890
    Aug 05, 2010 - Aug 10, 2010Aug 23, 2010203Y 0.0030 0.1670
    Aug 15, 2007 - Aug 15, 2007Sep 07, 2007203Y 0.0070 0.2020
    Aug 20, 2004 - Aug 25, 2004Sep 07, 2004203Y 0.0080 0.1740
    Jan 01, 2001 - Jan 23, 2001May 21, 2001203Y 0.0013 0.1880
    Jan 01, 1997 - Aug 13, 1997Feb 05, 199820YR 0.0000 0.3320
    Jan 01, 1996 - Aug 14, 1996Sep 13, 199620YR 0.0030 0.5280
    Jan 01, 1995 - Sep 14, 1995Oct 06, 199520YR 0.0020 0.2500
    Jan 01, 1994 - May 18, 1994Jul 05, 1994406M 0.0000 0.1300
    Jul 01, 1992 - Dec 08, 1992Oct 20, 1993406M 0.0045 0.0850
    *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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