OHA Drinking Water Services
PWS ID: 91884 ---- WALTERVILLE ELEM SD 19
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
2209870-001-I 09/22/2022 10/12/2022 NITRATE EP FOR WELL EP-AND
2209789-001-I 09/20/2022 09/22/2022 NITRATE EP FOR WELL EP-AND
2111868001-I 11/18/2021 11/19/2021 NITRATE EP FOR WELL EP-AND
2012068001-I 12/02/2020 12/07/2020 NITRATE EP FOR WELL EP-AND
1912366001-I 12/09/2019 12/30/2019 NITRATE EP FOR WELL EP-AND
1811962001-I 11/27/2018 11/30/2018 NITRATE EP FOR WELL EP-AND
1706B88001-I 06/28/2017 06/30/2017 NITRATE EP FOR WELL EP-AND
1612767001-I 12/20/2016 01/09/2017 NITRATE EP FOR WELL EP-AND
1606678001-I 06/14/2016 06/17/2016 NITRATE EP FOR WELL EP-AND
1502011001-I 02/02/2015 02/06/2015 NITRATE EP FOR WELL EP-AND
140623201-I 06/09/2014 06/16/2014 NITRATE EP FOR WELL EP-AND
130632401-I 06/12/2013 06/26/2013 NITRATE EP FOR WELL EP-AND
120701202-I 07/02/2012 07/11/2012 NITRATE EP FOR WELL EP-AND
110818301-I 08/05/2011 08/18/2011 NITRATE EP FOR WELL EP-AND
110354801-I 03/24/2011 04/20/2011 NITRATE EP FOR WELL EP-AND
60728-I 03/05/2010 03/17/2010 NITRATE EP FOR WELL EP-AND
48705-I 05/19/2009 05/27/2009 NITRATE EP FOR WELL EP-AND
35133-I 06/09/2008 07/16/2008 NITRATE EP FOR WELL EP-AND
22743 07/05/2007 07/16/2007 NITRATE EP FOR WELL EP-AND
83221I 04/14/2005 05/09/2005 NITRATE EP FOR WELL EP-AND
70118 04/01/2004 04/12/2004 NITRATE EP FOR WELL EP-AND
56050 03/13/2003 03/24/2003 NITRATE EP FOR WELL EP-AND
46799 07/18/2002 08/27/2002 NITRATE EP FOR WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
20883 10/05/2000 10/16/2000 Nitrate WELL ('92) AAND
6404 08/26/1999 10/04/1999 Nitrate WELL ('92) AAND
026754 12/14/1992 09/10/1993 Nitrate WELL ('92) AAND
26754 12/14/1992 04/07/1993 Nitrate WELL ('92) AAND
 



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