OHA Drinking Water Services
PWS ID: 00911 ---- TOOLEY WATER DISTRICT
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
128100401-I 10/07/2021 11/06/2021 NITRATE EP FOR WELL #1 EP-A4.6
128100301-I 10/07/2021 11/06/2021 NITRATE EP FOR WELL #2 EP-B5.4
122403001-I 08/12/2021 09/27/2021 NITRATE EP FOR WELL #2 EP-BND
106803001-I 03/09/2021 09/28/2021 NITRATE EP FOR WELL #1 EP-A3
032500901-I 11/19/2020 11/23/2020 NITRATE EP FOR WELL #2 EP-B22.5
206332-I 10/28/2020 10/30/2020 NITRATE EP FOR WELL #1 EP-A2.61
029500201-I 10/20/2020 10/22/2020 NITRATE EP FOR WELL #2 EP-B20
029005101-I 10/16/2020 10/20/2020 NITRATE EP FOR WELL #2 EP-B18.6
900301301-I 01/03/2019 10/07/2019 NITRATE EP FOR WELL #1 EP-A1.34
900301401-I 01/03/2019 04/17/2019 NITRATE EP FOR WELL #2 EP-B1.45
835301601-I 12/19/2018 01/10/2019 NITRATE EP FOR WELL #2 EP-B2.6
821302301-I 08/01/2018 08/14/2018 NITRATE EP FOR WELL #1 EP-AND
821302401-I 08/01/2018 08/14/2018 NITRATE EP FOR WELL #2 EP-B1.83
813001801-I 05/10/2018 05/15/2018 NITRATE EP FOR WELL #2 EP-B1.53
810201901-I 04/12/2018 05/15/2018 NITRATE EP FOR WELL #2 EP-B1.85
800307601-I 01/03/2018 01/11/2018 NITRATE EP FOR WELL #2 EP-B2.36
732403201-I 11/20/2017 12/06/2017 NITRATE EP FOR WELL #1 EP-A4.34
732402901-I 11/20/2017 12/06/2017 NITRATE EP FOR WELL #2 EP-B5.72
610901701-I 04/18/2016 05/10/2016 NITRATE EP FOR WELL #1 EP-A2.1
601903601-I 01/19/2016 02/08/2016 NITRATE EP FOR WELL #1 EP-A9.47
601903602-I 01/19/2016 02/08/2016 NITRATE EP FOR WELL #2 EP-B1.18
529403402-I 10/21/2015 11/10/2015 NITRATE EP FOR WELL #2 EP-B2.85
501602901-I 01/16/2015 02/10/2015 NITRATE EP FOR WELL #1 EP-A4.8
432500201-I 11/20/2014 12/10/2014 NITRATE EP FOR WELL #1 EP-A3.4
432500202-I 11/20/2014 12/10/2014 NITRATE EP FOR WELL #2 EP-B2
305300401-I 02/21/2013 04/09/2013 NITRATE EP FOR WELL #2 EP-B2.2
301800401-I 01/17/2013 01/30/2013 NITRATE EP FOR WELL #1 EP-A4.8
213900101-I 05/17/2012 05/29/2012 NITRATE EP FOR WELL #1 EP-A5.9
208100101-I 03/20/2012 05/15/2012 NITRATE EP FOR WELL #1 EP-A6.6
204800201-I 02/16/2012 03/07/2012 NITRATE EP FOR WELL #1 EP-AND
204800202-I 02/16/2012 03/07/2012 NITRATE EP FOR WELL #2 EP-B2.2
202601301-I 01/26/2012 02/07/2012 NITRATE EP FOR WELL #1 EP-A2.1
123100502-I 08/18/2011 08/29/2011 NITRATE EP FOR WELL #1 EP-A4.8
032202901-I 11/17/2010 01/18/2011 NITRATE EP FOR WELL #2 EP-B3.9
1020310-I 07/21/2010 11/22/2010 NITRATE EP FOR WELL #1 EP-A1.7
1014522-I 05/25/2010 06/30/2010 NITRATE EP FOR WELL #1 EP-A6
481302N-I 01/21/2010 02/03/2010 NITRATE EP FOR WELL #2 EP-B1.3
0817704-I 06/24/2008 08/28/2008 NITRATE EP FOR WELL #2 EP-B1.6
444458-I 04/15/2008 07/09/2008 NITRATE TP FOR WELL #2 WTP-B2.9
0802102-I 01/19/2008 03/26/2008 NITRATE EP FOR WELL #1 EP-A2.2
0802103-I 01/19/2008 03/26/2008 NITRATE EP FOR WELL #2 EP-B5.6
A70607AP1 06/07/2007 11/21/2007 NITRATE EP FOR WELL #1 EP-A2.6
A70607AN1 06/07/2007 06/20/2007 NITRATE EP FOR WELL #2 EP-B1.3
A60706BX1 07/06/2006 07/17/2006 NITRATE EP FOR WELL #1 EP-A3.3
A60706BX2 07/06/2006 07/17/2006 NITRATE EP FOR WELL #2 EP-B1.6
A51006BX-1I 10/06/2005 12/07/2005 NITRATE EP FOR WELL #2 EP-B1.1
A50311AC-1 03/10/2005 03/29/2005 NITRATE EP FOR WELL #1 EP-A1.6
A41202CH-1 12/02/2004 05/02/2005 NITRATE EP FOR WELL #1 EP-A1.7
A40903B-1 09/02/2004 10/06/2004 NITRATE EP FOR WELL #1 EP-A2.1
A40629K-1 06/28/2004 07/20/2004 NITRATE EP FOR WELL #1 EP-A3
A40311AA-1 03/11/2004 04/05/2004 NITRATE EP FOR WELL #1 EP-A6
A40311AA-2 03/11/2004 04/05/2004 NITRATE EP FOR WELL #2 EP-B2
A31106CH-1 11/06/2003 11/21/2003 NITRATE EP FOR WELL #1 EP-A2.9
A31106CG-1 11/06/2003 11/21/2003 NITRATE EP FOR WELL #2 EP-B1.2
A21003CG-1 10/03/2002 10/30/2002 NITRATE EP FOR WELL #1 EP-A2.1
A21003CB-1I 10/03/2002 11/07/2002 NITRATE EP FOR WELL #2 EP-B1.6
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A11206BBBA 12/06/2001 12/19/2001 Nitrate WELL #2 (DEEP) BA1.9
A11004BFAA 10/04/2001 11/05/2001 Nitrate WELL #1 (SHALLOW) AA3.7
020 12/21/2000 01/02/2001 Nitrate WELL #1 (SHALLOW) AA3.5
020A 12/21/2000 01/02/2001 Nitrate WELL #2 (DEEP) BA2
991013BDBA 10/13/1999 10/28/1999 Nitrate WELL #2 (DEEP) BA2.3
990714DFAA 07/14/1999 07/28/1999 Nitrate WELL #1 (SHALLOW) AA4.2
980507DCAA 05/07/1998 05/28/1998 Nitrate WELL #1 (SHALLOW) AA3.6
970703BLAA 07/02/1997 08/04/1997 Nitrate WELL #1 (SHALLOW) AA3.1
970703BLBA 07/02/1997 08/04/1997 Nitrate WELL #2 (DEEP) BA5.9
960912CYAA 09/11/1996 09/18/1996 Nitrate WELL #1 (SHALLOW) AA3.9
960912CYBA 09/11/1996 09/18/1996 Nitrate WELL #2 (DEEP) BA5.1
960314AUAA 03/14/1996 03/22/1996 Nitrate WELL #1 (SHALLOW) AA6.8
960314AUAB 03/14/1996 03/22/1996 Nitrate WELL #2 (DEEP) BA5.2
951102BAAA 11/01/1995 11/13/1995 Nitrate WELL #1 (SHALLOW) AA4.6
951102BABA 11/01/1995 11/13/1995 Nitrate WELL #2 (DEEP) BA3
950406BA*A 04/06/1995 04/13/1995 Nitrate EP FOR WELL #1 A5.4
919 09/14/1993 12/29/1993 Nitrate EP FOR WELL #1 A8.26
-1936548 11/14/1990 01/18/1991 Nitrate WELL #1 (SHALLOW) AA7.2
-1936516 11/14/1990 01/18/1991 Nitrate WELL #2 (DEEP) BA3.3
-1936549 01/20/1987 02/17/1987 Nitrate WELL #1 (SHALLOW) AA2.9
-1936550 01/20/1987 01/20/1987 Nitrate WELL #1 (SHALLOW) AA2.9
 




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