PWS ID: 00139 ---- RANCHERO PETITE IMPROV DIST

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 07, 2019 - Aug 07, 2019Aug 16, 201953Y 0.0060 0.0000
    Sep 13, 2016 - Sep 13, 2016Sep 30, 201653Y 0.0054 0.0490
    Sep 11, 2013 - Sep 11, 2013Sep 24, 201353Y 0.0140 0.1110
    Aug 22, 2010 - Aug 22, 2010Oct 14, 201053Y 0.0040 0.0550
    Sep 25, 2006 - Sep 25, 2006Oct 04, 200653Y 0.0060 0.1010
    Sep 29, 2003 - Sep 29, 2003Oct 14, 200353Y 0.0020 0.0430
    Jan 01, 1999 - Sep 27, 1999Oct 07, 199953Y 0.0092 0.1500
    Jan 01, 1998 - Sep 29, 1998Oct 15, 19985YR 0.0044 0.2400
    Jan 01, 1997 - Sep 28, 1997Oct 14, 19975YR 0.0065 0.1570
    Jan 01, 1995 - Sep 17, 1995Sep 27, 19955YR 0.0120 0.1600
    Jan 01, 1994 - Jun 14, 1994Jul 19, 199456M 0.0060 0.1450
    Jul 01, 1993 - Jul 13, 1993Aug 24, 199356M 0.0085 0.2600
    *Consumer notice date is the date water customers were notified of their tap results. Consumer notice records are not available prior to 2016.



    For further information on this public water system, click on the area of interest below:
    System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
    Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
    Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
    Chemical Schedule Summary :: Chemical Schedule Details
    Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
    DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA