OHA Drinking Water Services
PWS ID: 92829 ---- USFS FOURMILE LAKE CG ---- INACTIVE
Excel Spreadsheet

MCL = 10 mg/L; MCL exceedances are indicated with red text.
ND = Not detected at the minimum reporting level.
Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
(mg/L)
Comments
N20257-I 07/28/2020 08/10/2020 NITRATE EP for WELL EP-AND
N19-242-I 07/20/2019 07/26/2019 NITRATE EP for WELL EP-AND
N18282-I 07/19/2018 07/20/2018 NITRATE EP for WELL EP-AND
N17280-I 07/13/2017 07/21/2017 NITRATE EP for WELL EP-AND
N16395-I 10/04/2016 10/06/2016 NITRATE EP for WELL EP-AND
507163402-I 07/16/2015 07/29/2015 NITRATE EP for WELL EP-AND
406131218-I 06/13/2014 07/09/2014 NITRATE EP for WELL EP-AND
N13149-I 06/05/2013 06/10/2013 NITRATE EP for WELL EP-AND
N12205-I 07/02/2012 08/03/2012 NITRATE EP for WELL EP-AND
N11007-I 07/07/2011 07/18/2011 NITRATE EP for WELL EP-A0.154
100889601A-I 08/29/2010 10/07/2010 NITRATE EP for WELL EP-AND
090708301A-I 07/01/2009 07/30/2009 NITRATE EP for WELL EP-AND
080815801A-I 08/05/2008 08/18/2008 NITRATE EP for WELL EP-AND
071041201A 10/14/2007 11/01/2007 NITRATE EP for WELL EP-AND
61198 07/06/2006 08/08/2006 NITRATE EP for WELL EP-AND
52196 07/05/2005 08/03/2005 NITRATE EP for WELL EP-A0.16
41106 06/14/2004 06/28/2004 NITRATE EP for WELL EP-AND
21491 07/08/2002 05/05/2003 NITRATE EP for WELL EP-AND
951698I 08/02/1995 05/05/2003 NITRATE EP for WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
11240 05/15/2001 06/04/2001 Nitrate WELL AA0.1
201706 07/06/2000 08/11/2000 Nitrate WELL AAND
982772 11/20/1998 12/04/1998 Nitrate WELL AA0.1
971516 07/10/1997 08/11/1997 Nitrate WELL AAND
961426 07/09/1996 08/08/1996 Nitrate WELL AAND
951698 08/02/1995 09/01/1995 Nitrate WELL AAND
-1886630 10/09/1986 10/09/1986 Nitrate WELL A0.12
 




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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 For SDWIS: 1301