OHA Drinking Water Services
PWS ID: 00231 ---- VINEYARD MOUNTAIN WATER
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
3076006-01-I 03/16/2023 03/24/2023 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
205301001-I 02/01/2022 04/01/2022 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.18
2129739-I 05/03/2021 05/14/2021 NITRATE EP FOR WELLS #2, #4 & #5 EP-AND
2041815-I 07/06/2020 07/14/2020 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.41
1909792 02/11/2019 02/21/2019 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.13
1844334-I 06/18/2018 06/21/2018 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.2
1770008-I 11/09/2017 11/13/2017 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
1670600-I 11/21/2016 12/16/2016 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1
1558695-I 12/08/2015 12/14/2015 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.4
1444755-I 10/07/2014 10/10/2014 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.7
43834-I 10/09/2013 10/11/2013 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.5
26984-I 10/05/2012 10/08/2012 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
110932601-I 09/13/2011 09/22/2011 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.6
66529-I 07/27/2010 08/18/2010 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.5
53345-I 09/08/2009 09/23/2009 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.3
33156-I 04/22/2008 05/28/2008 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
25208 09/11/2007 09/24/2007 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
15159 12/08/2006 12/18/2006 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
13448 10/20/2006 12/04/2006 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.2
85547 06/17/2005 07/25/2005 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.2
73748 07/13/2004 08/16/2004 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.1
63097 09/16/2003 09/22/2003 NITRATE EP FOR WELLS #2, #4 & #5 EP-A0.5
5433 12/09/2002 12/16/2002 NITRATE EP FOR WELL #3 (UPPER WELL) EP-BND
50602 10/18/2002 10/28/2002 NITRATE EP FOR WELLS #2, #4 & #5 EP-A1.4
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
34518 09/25/2001 11/13/2001 Nitrate EP FOR WELLS #1 & #2 A1.4
22190 11/10/2000 11/20/2000 Nitrate EP FOR WELLS #1 & #2 A1.5
22191 11/10/2000 11/20/2000 Nitrate WELL #2 (EASTERLY WELL) AB1.3
1808 04/26/1999 05/04/1999 Nitrate EP FOR WELLS #1 & #2 A1.6
90143 05/13/1998 05/26/1998 Nitrate WELL #2 (EASTERLY WELL) AB0.9
89176 04/10/1998 05/26/1998 Nitrate WELL #1 (WESTERLY WELL) AA1.9
650401 12/09/1997 01/14/1998 Nitrate WELL #1 (WESTERLY WELL) AA2.7
650402 12/09/1997 01/14/1998 Nitrate WELL #2 (EASTERLY WELL) AB1.8
380901 09/30/1996 11/18/1996 Nitrate EP FOR WELLS #1 & #2 A2.22
380902 09/30/1996 11/18/1996 Nitrate EP FOR WELLS #1 & #2 A1.38
380903 09/30/1996 11/18/1996 Nitrate EP for WELL #3 (UPPER WELL) B0.25
801801 12/27/1994 01/23/1995 Nitrate WELL #1 (WESTERLY WELL) AA1.85
801802 12/27/1994 01/23/1995 Nitrate WELL #2 (EASTERLY WELL) AB0.91
801803 12/27/1994 01/23/1995 Nitrate WELL #3 (UPPER WELL) BA0.12
577901 09/28/1993 02/16/1994 Nitrate EP FOR WELLS #1 & #2 A1
-1985067 05/14/1991 07/31/1991 Nitrate EP FOR WELLS #1 & #2 AND
-1985032 05/14/1991 07/31/1991 Nitrate EP FOR WELLS #1 & #2 AND
-1985002 05/14/1991 07/31/1991 Nitrate EP for WELL #3 (UPPER WELL) BND
-1985033 05/05/1988 06/20/1988 Nitrate EP FOR WELLS #1 & #2 AND
-1985068 05/05/1988 06/20/1988 Nitrate EP FOR WELLS #1 & #2 A0.08
-1985003 05/05/1988 06/20/1988 Nitrate EP for WELL #3 (UPPER WELL) B0.02
-1985069 07/08/1985 07/08/1985 Nitrate EP FOR WELLS #1 & #2 A0.274
 



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