OHA Drinking Water Services
PWS ID: 00369 ---- HEPPNER, CITY OF
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
X053425A-I 02/08/2023 02/25/2023 NITRATE EP FOR WELLS #1 - #5 EP-AND
X050416-I 05/16/2022 06/03/2022 NITRATE EP FOR WELLS #1 - #5 EP-A0.525
X047577A-I 09/21/2021 12/29/2021 NITRATE EP FOR WELLS #1 - #5 EP-AND
X044170A-I 12/08/2020 12/29/2020 NITRATE EP FOR WELLS #1 - #5 EP-A1.03
X036434A-I 03/29/2019 04/10/2019 NITRATE EP FOR WELLS #1 - #5 EP-AND
X033595A-I 07/30/2018 08/09/2018 NITRATE EP FOR WELLS #1 - #5 EP-AND
X028817A-I 08/23/2017 09/01/2017 NITRATE EP FOR WELLS #1 - #5 EP-AND
X022398A-I 06/01/2016 06/30/2016 NITRATE EP FOR WELLS #1 - #5 EP-AND
X020453A-I 11/04/2015 11/12/2015 NITRATE EP FOR WELLS #1 - #5 EP-AND
X017195A-I 12/16/2014 12/22/2014 NITRATE EP FOR WELLS #1 - #5 EP-AND
X013681A-I 10/15/2013 10/21/2013 NITRATE EP FOR WELLS #1 - #5 EP-AND
X012385-I 05/21/2013 06/07/2013 NITRATE EP FOR WELLS #1 - #5 EP-A0.684
X08978-I 02/07/2012 02/16/2012 NITRATE EP FOR WELLS #1 - #5 EP-A1.17
X08193A-I 09/29/2011 10/28/2011 NITRATE EP FOR WELLS #1 - #5 EP-AND
100712601B-I 07/06/2010 08/06/2010 NITRATE EP FOR WELLS #1 - #5 EP-A0.663
X02781A-I 10/06/2009 10/15/2009 NITRATE EP FOR WELLS #1 - #5 EP-AND
X01162A-I 09/09/2008 09/17/2008 NITRATE EP FOR WELLS #1 - #5 EP-A0.4
A71129M1-I 11/29/2007 01/08/2008 NITRATE EP FOR WELLS #1 - #5 EP-A0.33
A70619N1 06/19/2007 07/17/2007 NITRATE EP FOR WELLS #1 - #5 EP-A0.7
A50831AN1 08/30/2005 06/25/2007 NITRATE EP FOR WELLS #1 - #5 EP-A0.6
A40518V-1 05/18/2004 06/08/2004 NITRATE EP FOR WELLS #1 - #5 EP-A1.7
A20327CI 03/26/2002 05/06/2002 NITRATE EP FOR WELLS #1 - #5 EP-A0.66
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
A10620B*A 06/19/2001 06/27/2001 Nitrate WELLFIELD A0.7
A00628E*A 06/27/2000 07/24/2000 Nitrate WELLFIELD A1
991103F*A 11/02/1999 12/21/1999 Nitrate WELLFIELD A0.7
970226G*A 02/26/1997 03/24/1997 Nitrate WELLFIELD A0.75
961217Q*A 12/17/1996 01/02/1997 Nitrate WELLFIELD A0.75
950315O*A 03/15/1995 12/09/1996 Nitrate WELLFIELD A0.44
940217Z*A 02/16/1994 04/27/1994 Nitrate WELLFIELD A0.4
-1974792 06/20/1991 07/23/1991 Nitrate WELLFIELD A0.5
-1974793 06/20/1988 03/09/1989 Nitrate WELLFIELD A0.28
-1974794 06/19/1985 06/19/1985 Nitrate WELLFIELD A0.6
 



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