OHA Drinking Water Services
PWS ID: 91914 ---- MANZANITA ELEMENTARY
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
2010117401A-I 10/26/2020 10/30/2020 NITRATE EP for WELL EP-A1.04
1904090601-I 04/22/2019 05/14/2019 NITRATE EP for WELL EP-A1.03
180477902A-I 04/19/2018 04/24/2018 NITRATE EP for WELL EP-A1.01
21700733AB 03/07/2017 03/16/2017 NITRATE EP for WELL EP-A0.908079531
21600804AB 03/15/2016 04/04/2016 NITRATE EP for WELL EP-A1.0061
21500336AB 01/26/2015 02/02/2015 NITRATE EP for WELL EP-A1.048530701
21404587AB 11/24/2014 12/01/2014 NITRATE EP for WELL EP-A1.35291917
21301043AB 03/13/2013 04/02/2013 NITRATE EP for WELL EP-A1.082160916
21200439AB 02/02/2012 03/01/2012 NITRATE EP for WELL EP-A1.369877338
21100558-I 02/10/2011 03/03/2011 NITRATE EP for WELL EP-A1.11
810321-I 08/09/2010 09/16/2010 NITRATE EP for WELL EP-A0.86
21000290AB-I 01/25/2010 02/04/2010 NITRATE EP for WELL EP-A1.14
20900373AB-I 02/05/2009 02/12/2009 NITRATE EP for WELL EP-A1.35
20800447AB-I 02/14/2008 04/14/2008 NITRATE EP for WELL EP-A1.15
20700610AB 02/15/2007 03/12/2007 NITRATE EP for WELL EP-A1.44
260751-I 02/22/2006 04/03/2006 NITRATE EP for WELL EP-A1.05
250264-I 01/19/2005 02/04/2005 NITRATE EP for WELL EP-A1.23
A40819K-1I 08/18/2004 10/22/2004 NITRATE EP for WELL EP-A0.9
240257 01/21/2004 02/04/2004 NITRATE EP for WELL EP-A1.25
230995 03/19/2003 04/04/2003 NITRATE EP for WELL EP-A1.24
220076 01/04/2002 02/01/2002 NITRATE EP for WELL EP-A0.72
210072 01/04/2002 08/19/2002 NITRATE EP for WELL EP-A1.08
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
210072 01/04/2001 10/07/2002 Nitrate EP for WELL A1.08
200860 03/20/2000 04/03/2000 Nitrate WELL AA0.94
991665 05/20/1999 05/28/1999 Nitrate WELL AA0.96
983236 09/09/1998 09/21/1998 Nitrate WELL AA0.86
973315 09/08/1997 09/17/1997 Nitrate WELL AA0.9
960926ADAA 09/24/1996 01/03/1997 Nitrate WELL AA0.9
953220.1 09/15/1995 10/13/1995 Nitrate WELL AA1.1
944447 11/17/1994 01/26/1995 Nitrate EP for WELL A1.1
C-93-184 08/23/1993 10/19/1993 Nitrate WELL - WELL AA1.05
-1893522 06/11/1986 12/22/1986 Nitrate WELL A1.61
-1893523 06/11/1986 06/11/1986 Nitrate WELL A1.61
 




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