OHA Drinking Water Services
PWS ID: 00978 ---- ALSEA COUNTY SERVICE 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
22-73884-I 11/15/2022 11/17/2022 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
2175407-I 10/13/2021 10/21/2021 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
2063596-I 09/23/2020 10/16/2020 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1993128-I 12/18/2019 12/23/2019 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1884316-I 11/05/2018 11/09/2018 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1733319-I 06/20/2017 06/23/2017 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1632059-I 06/15/2016 06/21/2016 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1538858-I 08/18/2015 08/26/2015 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
1406470-I 02/12/2014 02/13/2014 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
27832-I 02/20/2013 02/21/2013 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
26687-I 08/29/2012 09/13/2012 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
25496-I 03/15/2012 03/16/2012 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
22059-I 10/26/2010 10/29/2010 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
19310-I 08/19/2009 11/10/2009 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
17319-I 08/12/2008 09/15/2008 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
14851 06/21/2007 06/26/2007 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
12734 06/12/2006 06/20/2006 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
11022I 10/06/2005 11/17/2005 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
8015-I 06/08/2004 06/14/2004 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
7231 12/19/2003 12/24/2003 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-AND
4616I 06/10/2002 08/07/2002 NITRATE EP FOR WELLFIELD: EAST/WEST WELLS EP-A0.03
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
3386 08/09/2001 08/14/2001 Nitrate WELLFIELD: EAST/WEST WELLS AND
1887x 06/07/2000 06/13/2000 Nitrate WELLFIELD: EAST/WEST WELLS AND
1887 06/07/2000 06/12/2000 Nitrate WELLFIELD: EAST/WEST WELLS AND
991201033 12/01/1999 12/10/1999 Nitrate WELLFIELD: EAST/WEST WELLS AND
96688 11/24/1998 06/01/1999 Nitrate WELLFIELD: EAST/WEST WELLS AND
980219-028 02/19/1998 03/26/1998 Nitrate WELLFIELD: EAST/WEST WELLS AND
30708-1 07/07/1993 01/28/1994 Nitrate WELLFIELD: EAST/WEST WELLS AND
-1930135 03/19/1992 05/13/1992 Nitrate WELLFIELD: EAST/WEST WELLS AND
-1930136 03/06/1989 08/17/1989 Nitrate WELLFIELD: EAST/WEST WELLS A1.89
-1930137 03/05/1986 12/14/1988 Nitrate WELLFIELD: EAST/WEST WELLS A0.02
-1930138 01/21/1986 12/13/1988 Nitrate WELLFIELD: EAST/WEST WELLS A0.25
-1930139 03/18/1985 03/18/1985 Nitrate WELLFIELD: EAST/WEST WELLS A0.196
 




For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3490