OHA Drinking Water Services
PWS ID: 00407 ---- RYANS OUTPOST
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
22090860-01B-I 09/19/2022 10/05/2022 NITRATE EP for WELL EP-A0.268
2111010901A-I 11/02/2021 11/10/2021 NITRATE EP for WELL EP-A0.36
2011048101A-I 11/10/2020 11/18/2020 NITRATE EP for WELL EP-A0.291
1905056001-I 05/14/2019 06/06/2019 NITRATE EP for WELL EP-A0.418
180731401B-I 07/09/2018 07/12/2018 NITRATE EP for WELL EP-A0.389
170841701B-I 08/09/2017 08/15/2017 NITRATE EP for WELL EP-A0.378
160470601B-I 04/19/2016 05/05/2016 NITRATE EP for WELL EP-A0.342
150868302A-I 08/18/2015 08/25/2015 NITRATE EP for WELL EP-A0.267
140941501A-I 09/10/2014 09/15/2014 NITRATE EP for WELL EP-A0.25
130924701B-I 09/10/2013 09/24/2013 NITRATE EP for WELL EP-A0.264
120313301A-I 03/06/2012 03/07/2012 NITRATE EP for WELL EP-AND
110313201A-I 03/04/2011 04/06/2011 NITRATE EP for WELL EP-A0.235
100238301B-I 02/16/2010 03/08/2010 NITRATE EP for WELL EP-AND
090754201B-I 07/22/2009 08/06/2009 NITRATE EP for WELL EP-AND
080850701B-I 08/20/2008 09/05/2008 NITRATE EP for WELL EP-A0.249
070909301C 09/05/2007 10/08/2007 NITRATE EP for WELL EP-A0.285
060849201B 08/17/2006 09/06/2006 NITRATE EP for WELL EP-AND
0507646-01B 07/27/2005 08/18/2005 NITRATE EP for WELL EP-AND
0411573-01C 11/29/2004 12/20/2004 NITRATE EP for WELL EP-AND
0309440-01B 09/19/2003 09/25/2003 NITRATE EP for WELL EP-AND
0212521-01A 12/27/2002 01/06/2003 NITRATE EP for WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
0110488 10/24/2001 12/17/2001 Nitrate EP for WELL AND
000861301B 08/29/2000 09/20/2000 Nitrate EP for WELL AND
9910023 09/30/1999 10/12/1999 Nitrate EP for WELL A0.2
98-11267 09/30/1998 11/09/1998 Nitrate EP for WELL AND
98-1851 02/27/1998 03/12/1998 Nitrate EP for WELL AND
95-12497 12/27/1995 01/05/1996 Nitrate EP for WELL A0.107
-1972391 02/24/1993 03/27/1993 Nitrate WELL A0.16
-1972392 02/09/1990 03/06/1990 Nitrate WELL A0.2
-1972393 02/10/1987 03/19/1987 Nitrate WELL A0.16
 



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