OHA Drinking Water Services
PWS ID: 00731 ---- SALEM PUBLIC WORKS
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
380-24325-1-I 10/12/2022 12/01/2022 NITRATE EP FOR ASR WELLS EP-BND
380-6930-1-I 06/23/2022 12/01/2022 NITRATE EP FOR ASR WELLS EP-BND
202202180003-I 02/16/2022 06/30/2022 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.13
202110150148-I 10/14/2021 11/15/2021 NITRATE EP FOR ASR WELLS EP-BND
202109100208-I 09/09/2021 10/06/2021 NITRATE EP FOR ASR WELLS EP-BND
202105110678-I 05/10/2021 06/30/2021 NITRATE EP FOR ASR WELLS EP-BND
202102170345-I 02/16/2021 04/12/2021 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.36
202005190119-I 05/18/2020 06/23/2020 NITRATE EP FOR ASR WELLS EP-BND
202002040118-I 02/03/2020 03/05/2020 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
201902080338-I 02/07/2019 04/15/2019 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
201902080704-I 02/07/2019 09/27/2019 NITRATE EP FOR ASR WELLS EP-BND
758125-I 08/23/2018 11/16/2018 NITRATE EP FOR ASR WELLS EP-BND
201801250239-I 01/24/2018 04/05/2018 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
201706020201-I 06/01/2017 06/28/2017 NITRATE EP FOR ASR WELLS EP-BND
201702010756-I 01/31/2017 03/20/2017 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
201611280122-I 11/30/2016 01/04/2017 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
201608050473-I 08/23/2016 10/24/2016 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
201604140078-I 05/11/2016 08/09/2016 NITRATE EP FOR ASR WELLS EP-BND
1505190601-I 05/19/2015 09/22/2015 NITRATE EP FOR ASR WELLS EP-BND
201501300125-I 01/29/2015 04/07/2015 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
1407010801-I 07/01/2014 09/05/2014 NITRATE EP FOR ASR WELLS EP-BND
1402100602-I 02/10/2014 04/03/2014 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.08
1306030901-I 06/03/2013 07/09/2013 NITRATE EP FOR ASR WELLS EP-BND
201301230266-I 01/22/2013 11/14/2013 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
1207251001-I 07/25/2012 08/27/2012 NITRATE EP FOR ASR WELLS EP-BND
12020705-I 02/07/2012 07/09/2012 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.06
1108040601-I 08/04/2011 10/07/2011 NITRATE EP FOR ASR WELLS EP-BND
1100506-I 01/18/2011 02/07/2011 NITRATE EP FOR HEMLOCK WELL EP-CND
1100338-I 01/12/2011 03/08/2011 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
1009595-I 10/06/2010 11/15/2010 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.087
1005537A-I 06/14/2010 11/04/2010 NITRATE EP FOR ASR WELLS EP-BND
1000073-I 01/05/2010 02/18/2010 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.14
0900105-I 01/20/2009 03/09/2009 NITRATE EP FOR HEMLOCK WELL EP-CND
0900104-I 01/06/2009 02/17/2009 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
0809819-I 10/13/2008 12/09/2008 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
0808609-I 09/09/2008 10/08/2008 NITRATE EP FOR HEMLOCK WELL EP-CND
804290601-I 04/28/2008 12/09/2008 NITRATE EP FOR ASR WELLS EP-BND
0801154-I 02/11/2008 04/07/2008 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.14
0702008 02/27/2007 04/18/2007 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.15
0601514I 02/09/2006 03/17/2006 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.09
0503075 03/29/2005 04/14/2005 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
0502048I 03/01/2005 04/14/2005 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
0403588I 04/05/2004 05/13/2004 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.05
031285 04/02/2003 04/23/2003 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.05
21002-20I 10/01/2002 01/13/2003 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-A0.1
021565 04/29/2002 06/10/2002 NITRATE EP FOR GEREN ISLAND (ALDERSGATE) EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
013528 10/23/2001 12/10/2001 Nitrate TURNER CONTROL A0.06
011276 04/25/2001 08/07/2001 Nitrate TURNER CONTROL A0.06
011276/77 04/25/2001 06/25/2001 Nitrate TURNER CONTROL A0.06
W/C222 11/01/2000 01/08/2001 Nitrate TURNER CONTROL AND
W/C85 04/11/2000 04/19/2000 Nitrate TURNER CONTROL AND
W/C134B 11/19/1999 02/02/2000 Nitrate TURNER CONTROL A0.05
W/C116B 11/19/1999 02/02/2000 Nitrate TURNER CONTROL A0.05
521&W/C49 04/14/1999 06/02/1999 Nitrate TURNER CONTROL A0.13
521 04/14/1999 04/20/1999 Nitrate TURNER CONTROL A0.13
570 04/21/1998 06/04/1998 Nitrate TURNER CONTROL AND
W/C4 01/07/1998 03/05/1998 Nitrate TURNER CONTROL AND
724 05/07/1997 05/20/1997 Nitrate TURNER CONTROL AND
W/C 45 02/06/1997 04/11/1997 Nitrate TURNER CONTROL A0.12
W/C35A 02/28/1996 04/11/1996 Nitrate TURNER CONTROL A0.25
WC-77 07/18/1995 12/01/1995 Nitrate TURNER CONTROL AND
538 04/20/1995 05/26/1995 Nitrate TURNER CONTROL AND
134 01/26/1995 03/07/1995 Nitrate TURNER CONTROL A0.1
11306 08/16/1994 09/12/1995 Nitrate TURNER CONTROL A0.1
W/C 57 05/03/1994 07/08/1994 Nitrate TURNER CONTROL AND
TC3294 03/02/1994 03/21/1994 Nitrate TURNER CONTROL A0.2
W/C 103 10/13/1993 12/16/1993 Nitrate TURNER CONTROL AND
2A? 09/27/1993 03/09/1994 Nitrate TURNER CONTROL AND
29916 03/22/1993 03/09/1994 Nitrate TURNER CONTROL AND
-1949409 04/29/1992 06/22/1992 Nitrate TURNER CONTROL AND
-1949410 09/01/1991 10/08/1991 Nitrate TURNER CONTROL AND
-1949411 09/12/1990 10/10/1990 Nitrate TURNER CONTROL AND
-1949412 10/04/1989 11/20/1989 Nitrate TURNER CONTROL AND
-1949413 10/27/1987 11/23/1987 Nitrate TURNER CONTROL AND
-1949414 10/22/1985 10/22/1985 Nitrate TURNER CONTROL AND
 



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