OHA Drinking Water Services
OR41
PWS ID: 01093 ---- USFS TIMBER LAKE JCC
Lead & Copper Summary Results

Lead and Copper Compliance Actions
  • No lead and copper schedules found.


  • Lead and copper results shown are the 90th percentile summary results. See all detailed results.
    Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.

    Action Levels:  Lead = 0.015 mg/L;  Copper = 1.3 mg/L. Action level exceedances are indicated with bold red text.

    Sample Dates Date
    Received
    Sample
    Count
    Duration Lead
    (mg/L)
    Copper
    (mg/L)
    Consumer
    Notice Date
    Sep 15, 2021 - Sep 16, 2021 Sep 27, 2021 5 3Y 0.0130 0.2020
    Sep 25, 2017 - Sep 25, 2017 Oct 09, 2017 5 3Y 0.0130 0.0830
    Sep 18, 2014 - Sep 18, 2014 Oct 09, 2014 5 3Y 0.0010 0.3760
    Sep 13, 2011 - Sep 13, 2011 Oct 21, 2011 5 3Y 0.0000 0.4180
    Sep 24, 2008 - Sep 24, 2008 Oct 30, 2008 5 3Y 0.0070 0.5100
    Aug 17, 2004 - Aug 17, 2004 Aug 26, 2004 5 YR 0.0035 0.2555
    Jul 28, 2003 - Jul 28, 2003 Aug 18, 2003 5 YR 0.0000 0.0100
    Jul 23, 2002 - Jul 23, 2002 Aug 05, 2002 5 YR 0.0015 0.0300
    Jan 01, 2001 - Jul 18, 2001 Jul 30, 2001 10 6M 0.0000 0.1100
    Jul 01, 2000 - Jul 19, 2000 Jul 31, 2000 10 6M 0.0350 0.1900
    Jan 01, 1999 - Aug 13, 1999 Aug 24, 1999 10 6M 0.0130 0.3400
    Jan 01, 1996 - Sep 23, 1998 Oct 15, 1998 10 6M 0.1030 0.4200
    Jan 01, 1997 - Oct 27, 1997 Nov 07, 1997 5 YR 0.0020 0.1000
    Jan 01, 1995 - Jan 20, 1995 Apr 05, 1995 5 YR 0.0120 0.8450
    Jan 01, 1994 - Jan 20, 1994 Jul 27, 1994 5 YR 0.0100 0.8300
    Jul 01, 1993 - Jul 22, 1993 Aug 19, 1993 10 6M 0.0080 0.2600
    Jul 01, 1992 - Jul 22, 1992 Aug 07, 1992 10 6M 0.0120 0.9400



    More information for this water system: SDWIS ID 4009
    System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
    Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
    Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
    Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
    Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

    Information for all water systems:
    Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
    Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices
    Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride

    Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

    Need help? Email Drinking Water Services for assistance.Staff/Partner Login