OHA Drinking Water Services
PWS ID: 00602 ---- GUPTIL SUBDIVISION
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
20220223016-I 02/23/2022 03/14/2022 NITRATE EP for WELL #1 EP-A0.422
20191218026-I 12/18/2019 01/08/2020 NITRATE EP for WELL #1 EP-A0.682
20181001061-I 10/01/2018 10/11/2018 NITRATE EP for WELL #1 EP-A0.598
20180702056-I 07/02/2018 07/09/2018 NITRATE EP for WELL #1 EP-A0.309
20171002078-I 10/02/2017 10/12/2017 NITRATE EP for WELL #1 EP-A0.361
201612199048-I 12/19/2016 01/10/2017 NITRATE EP for WELL #1 EP-A0.336
20151005075-I 10/05/2015 10/13/2015 NITRATE EP for WELL #1 EP-A0.232
20140707075-I 07/07/2014 07/18/2014 NITRATE EP for WELL #1 EP-A0.713
20131218001-I 12/17/2013 01/02/2014 NITRATE EP for WELL #1 EP-A0.638
20120806068-I 08/06/2012 08/15/2012 NITRATE EP for WELL #1 EP-A0.266
20110711062-I 07/11/2011 07/21/2011 NITRATE EP for WELL #1 EP-A0.36
20101208001-I 12/07/2010 12/27/2010 NITRATE EP for WELL #1 EP-AND
20090706060-I 07/06/2009 07/22/2009 NITRATE EP for WELL #1 EP-AND
20080707059-I 07/07/2008 07/15/2008 NITRATE EP for WELL #1 EP-A0.4
20070924013 09/24/2007 10/10/2007 NITRATE EP for WELL #1 EP-A0.5
20060710070 07/10/2006 07/18/2006 NITRATE EP for WELL #1 EP-A0.6
20051212-039 12/12/2005 12/28/2005 NITRATE EP for WELL #1 EP-AND
20051114-032 11/14/2005 11/21/2005 NITRATE EP for WELL #1 EP-A0.6
20051010-052 10/10/2005 10/27/2005 NITRATE EP for WELL #1 EP-A1.4
20041110-021 11/10/2004 11/23/2004 NITRATE EP for WELL #1 EP-AND
20031208-062 12/08/2003 12/17/2003 NITRATE EP for WELL #1 EP-A0.3
20021209-081 12/09/2002 12/20/2002 NITRATE EP for WELL #1 EP-A0.8
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
0010821014 08/21/2001 01/10/2002 Nitrate WELL #1 AAND
0001113069 11/13/2000 11/20/2000 Nitrate WELL #1 AAND
991213070 12/13/1999 12/27/1999 Nitrate WELL #1 AAND
980310-014 03/10/1998 05/26/1998 Nitrate WELL #1 AAND
971110-076 11/10/1997 11/28/1997 Nitrate WELL #1 AAND
961111-32 11/11/1996 01/13/1997 Nitrate WELL #1 AA0.9
951113-084 11/13/1995 12/01/1995 Nitrate WELL #1 AAND
941114-066 11/14/1994 12/29/1994 Nitrate EP for WELL #1 AND
930929-028 09/29/1993 01/11/1994 Nitrate WELL #1 - WELL #1 AA1
-1958498 11/09/1992 12/28/1992 Nitrate WELL #1 A0.9
-1958499 11/18/1991 12/13/1991 Nitrate WELL #1 A0.9
-1958500 08/14/1989 09/13/1989 Nitrate WELL #1 A0.88
-1958501 08/12/1986 09/26/1986 Nitrate WELL #1 A1.2
-1958502 08/12/1986 08/12/1986 Nitrate WELL #1 A1.2
 



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