OHA Drinking Water Services
PWS ID: 94418 ---- BPA-CELILO/BIG EDDY
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
22-012688-0001-I 10/19/2022 10/28/2022 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
22-011719-0001-I 09/29/2022 10/19/2022 NITRATE EP for WELL #2 (CELILO) EP-BND
208561-I 09/29/2021 10/11/2021 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
208559-I 09/29/2021 10/11/2021 NITRATE EP for WELL #2 (CELILO) EP-BND
206134-I 09/23/2020 09/30/2020 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
206132-I 09/23/2020 09/30/2020 NITRATE EP for WELL #2 (CELILO) EP-BND
1909115901-I 09/24/2019 10/01/2019 NITRATE EP for WELL #2 (CELILO) EP-BND
1908037401-I 08/07/2019 08/26/2019 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
1908020001 08/05/2019 08/26/2019 NITRATE EP for WELL #2 (CELILO) EP-BND
201210-I 09/06/2018 09/10/2018 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
201208-I 09/06/2018 09/10/2018 NITRATE EP for WELL #2 (CELILO) EP-BND
198569-I 09/20/2017 09/26/2017 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
198571-I 09/20/2017 09/26/2017 NITRATE EP for WELL #2 (CELILO) EP-BND
196416-I 10/26/2016 10/27/2016 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
196415-I 10/26/2016 10/27/2016 NITRATE EP for WELL #2 (CELILO) EP-BND
193779-I 09/16/2015 09/17/2015 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
193778-I 09/16/2015 09/17/2015 NITRATE EP for WELL #2 (CELILO) EP-BND
191538-I 08/07/2014 08/08/2014 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
191539-I 08/07/2014 08/08/2014 NITRATE EP for WELL #2 (CELILO) EP-BND
778TD-I 07/25/2013 07/30/2013 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
779TD-I 07/25/2013 07/30/2013 NITRATE EP for WELL #2 (CELILO) EP-BND
120825001C-I 08/07/2012 08/24/2012 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
120825101B-I 08/07/2012 08/24/2012 NITRATE EP for WELL #2 (CELILO) EP-BND
687TD-I 09/29/2011 10/10/2011 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
688TD-I 09/29/2011 10/10/2011 NITRATE EP for WELL #2 (CELILO) EP-BND
614TD-I 08/18/2010 08/23/2010 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
613TD-I 08/18/2010 08/23/2010 NITRATE EP for WELL #2 (CELILO) EP-BND
090619901B-I 06/04/2009 07/07/2009 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
090619801B-I 06/04/2009 07/07/2009 NITRATE EP for WELL #2 (CELILO) EP-BND
297-I 11/19/2008 11/24/2008 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
298-I 11/19/2008 11/24/2008 NITRATE EP for WELL #2 (CELILO) EP-BND
070923901B 09/10/2007 10/08/2007 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
070923701B 09/10/2007 10/08/2007 NITRATE EP for WELL #2 (CELILO) EP-BND
155 08/09/2006 02/26/2007 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
156 08/09/2006 02/26/2007 NITRATE EP for WELL #2 (CELILO) EP-BND
0509054-01A 09/01/2005 09/26/2005 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
0509053-01A 09/01/2005 09/26/2005 NITRATE EP for WELL #2 (CELILO) EP-BND
A41207CI-1I 12/07/2004 03/17/2005 NITRATE EP for WELL #2 (CELILO) EP-BND
A30306AU-2 03/05/2003 03/17/2003 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
A30306AU-1 03/05/2003 03/17/2003 NITRATE EP for WELL #2 (CELILO) EP-BND
A20304AC-1 03/04/2002 04/16/2002 NITRATE EP FOR WELL #1(BIG EDDY) EP-AND
A20304AC-2 03/04/2002 04/16/2002 NITRATE EP for WELL #2 (CELILO) EP-BND
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
A10814AIAA 08/14/2001 09/14/2001 Nitrate WELL #1(BIG EDDY) AAND
A10814AIBA 08/14/2001 09/14/2001 Nitrate WELL #2 (CELILO) BAND
A10418MAA 04/17/2001 04/26/2001 Nitrate WELL #1(BIG EDDY) AAND
A10417QAA 04/17/2001 04/26/2001 Nitrate WELL #2 (CELILO) BAND
A00224AQAA 02/24/2000 12/21/2000 Nitrate WELL #1(BIG EDDY) AAND
A02244AQBA 02/24/2000 12/21/2000 Nitrate WELL #2 (CELILO) BAND
990225BEAA 02/25/1999 03/08/1999 Nitrate WELL #1(BIG EDDY) AAND
990225BEBA 02/25/1999 03/08/1999 Nitrate WELL #2 (CELILO) BAND
980813AXBA 08/13/1998 09/02/1998 Nitrate WELL #2 (CELILO) BAND
980806CPAA 08/06/1998 09/02/1998 Nitrate WELL #1(BIG EDDY) AA0.07
980226BZAA 02/26/1998 03/09/1998 Nitrate WELL #1(BIG EDDY) AA0.05
980226BZBA 02/26/1998 03/09/1998 Nitrate WELL #2 (CELILO) BAND
970206AN*A 02/06/1997 03/24/1997 Nitrate EP for WELL #1(BIG EDDY) AND
970206ANBA 02/06/1997 03/24/1997 Nitrate WELL #2 (CELILO) BAND
960305CAA 03/04/1996 03/19/1996 Nitrate WELL #1(BIG EDDY) AA0.02
960305CBA 03/04/1996 03/19/1996 Nitrate WELL #2 (CELILO) BAND
950224FAA 02/23/1995 03/06/1995 Nitrate WELL #1(BIG EDDY) AAND
950224FBA 02/23/1995 03/06/1995 Nitrate WELL #2 (CELILO) BAND
940512FAA 05/11/1994 06/13/1994 Nitrate WELL #1(BIG EDDY) AA0.07
940512FBA 05/11/1994 06/13/1994 Nitrate WELL #2 (CELILO) BAND
930928AL*A 09/28/1993 02/18/1994 Nitrate STANDARD ENTRY POINT A0.36
930928AK*B 09/28/1993 02/18/1994 Nitrate STANDARD ENTRY POINT BND
930413AEAA 04/13/1993 02/24/1994 Nitrate WELL #1 (BIG EDDY) - WELL #1 AAND
930413AFBA 04/13/1993 02/24/1994 Nitrate WELL #2 (CELILO) - WELL #2 BAND
 



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