PWS ID: 01050 ---- GNR 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 29, 2021 - Sep 29, 2021Oct 05, 202153Y 0.0056 0.0578
    Sep 29, 2017 - Sep 29, 2017Oct 11, 201753Y 0.0012 0.0222
    Sep 25, 2013 - Sep 26, 2013Oct 10, 201353Y 0.0124 0.0620
    Sep 30, 2010 - Sep 30, 2010Oct 20, 201053Y 0.0085 0.0490
    Jan 01, 1994 - May 24, 1994Jun 16, 199456M 0.0075 0.1800
    Jul 01, 1993 - Sep 21, 1993Nov 29, 199356M 0.0005 0.0350
    *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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