OHA Drinking Water Services
PWS ID: 93821 ---- USFS FROG LAKE CG #2
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
115906301-I 06/07/2021 06/15/2021 NITRATE EP FOR HP WELL EP-AND
916204201-I 06/10/2019 06/18/2019 NITRATE EP FOR HP WELL EP-AND
816306601-I 06/11/2018 06/19/2018 NITRATE EP FOR HP WELL EP-AND
717104501-I 06/19/2017 06/26/2017 NITRATE EP FOR HP WELL EP-A0.6
617201601-I 06/19/2016 06/27/2016 NITRATE EP FOR HP WELL EP-AND
516701818-I 06/15/2015 06/22/2015 NITRATE EP FOR HP WELL EP-AND
416101901-I 06/09/2014 06/16/2014 NITRATE EP FOR HP WELL EP-AND
319703001-I 07/16/2013 12/02/2013 NITRATE EP FOR HP WELL EP-A0.6
215800702-I 06/06/2012 07/02/2012 NITRATE EP FOR HP WELL EP-A3.4
116700603-I 06/16/2011 06/27/2011 NITRATE EP FOR HP WELL EP-AND
1022254-I 08/10/2010 08/30/2010 NITRATE EP FOR HP WELL EP-AND
0921668-I 08/03/2009 09/10/2009 NITRATE EP FOR HP WELL EP-AND
450352N-I 08/04/2008 08/21/2008 NITRATE EP FOR HP WELL EP-AND
431267-I 08/01/2007 08/22/2007 NITRATE EP FOR HP WELL EP-AND
412572-I 08/03/2006 08/14/2006 NITRATE EP FOR HP WELL EP-AND
05199/17 07/18/2005 07/26/2005 NITRATE EP FOR HP WELL EP-AND
371380-I 07/07/2004 07/16/2004 NITRATE EP FOR HP WELL EP-AND
351691 07/10/2003 07/21/2003 NITRATE EP FOR HP WELL EP-AND
331958 07/08/2002 07/22/2002 NITRATE EP FOR HP WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
0118620 07/05/2001 07/13/2001 Nitrate WELL AAND
00187/46 07/05/2000 12/26/2000 Nitrate WELL AAND
276670 07/07/1999 07/23/1999 Nitrate WELL AAND
980625BWAA 06/25/1998 07/02/1998 Nitrate WELL AA0.02
970721AFAA 07/21/1997 07/30/1997 Nitrate WELL AA0.01
960607AQAA 06/07/1996 06/20/1996 Nitrate WELL AAND
950802LAA 08/02/1995 08/16/1995 Nitrate WELL AAND
2837 09/22/1993 03/15/1994 Nitrate WELL - WELL AA0.03
-1881697 10/12/1988 12/12/1988 Nitrate WELL AND
-1881698 09/14/1984 06/26/1987 Nitrate WELL A0.05
 




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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: 1471