PWS ID: 00860 ---- TERREBONNE DOMESTIC WATER DISTRICT

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 18, 2019 - Sep 20, 2019Oct 04, 2019103Y 0.0000 0.0450
    Sep 23, 2016 - Sep 26, 2016Oct 05, 2016103Y 0.0000 0.0500
    Sep 13, 2012 - Sep 13, 2012Oct 05, 2012103Y 0.0000 0.0420
    Aug 18, 2009 - Aug 19, 2009Sep 22, 2009103Y 0.0000 0.0000
    Sep 19, 2006 - Sep 21, 2006Nov 17, 2006103Y 0.0000 0.0510
    Dec 03, 2003 - Dec 06, 2003Dec 26, 2003103Y 0.0000 0.0750
    Jan 01, 1999 - Dec 22, 2000Jan 12, 2001103Y 0.0000 0.0870
    Jan 01, 1997 - Sep 26, 1997Oct 31, 199710YR 0.0013 0.0850
    Jan 01, 1996 - Sep 11, 1996Nov 07, 199610YR 0.0000 0.0610
    Jan 01, 1995 - Dec 07, 1995Jan 09, 199610YR 0.0000 0.0770
    Jan 01, 1994 - Jun 21, 1994Jul 26, 1994206M 0.0000 0.0830
    Jul 01, 1993 - Sep 15, 1993Nov 03, 1993206M 0.0040 0.0680
    *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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