OHA Drinking Water Services
PWS ID: 00543 ---- MOSIER, CITY OF
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
208019-I 07/13/2021 07/16/2021 NITRATE EP FOR WELLS #4 EP-AND
206449-I 11/16/2020 11/18/2020 NITRATE EP FOR WELLS #4 EP-AND
1963719 08/29/2019 09/13/2019 NITRATE EP FOR WELLS #4 EP-AND
202294-I 03/26/2019 03/29/2019 NITRATE EP FOR WELLS #4 EP-AND
197248-I 04/24/2017 04/26/2017 NITRATE EP FOR WELLS #4 EP-AND
61104571-I 11/04/2016 11/21/2016 NITRATE EP FOR WELLS #4 EP-AND
61007531-I 10/07/2016 10/21/2016 NITRATE EP FOR WELLS #4 EP-AND
50501171-I 05/01/2015 05/13/2015 NITRATE EP FOR WELLS #4 EP-AND
41107351-I 11/07/2014 11/14/2014 NITRATE EP FOR WELLS #4 EP-AND
31101201-I 11/01/2013 11/08/2013 NITRATE EP FOR WELLS #4 EP-AND
30607241-I 06/07/2013 06/20/2013 NITRATE EP FOR WELLS #4 EP-AND
20907441-I 09/07/2012 09/18/2012 NITRATE EP FOR WELLS #4 EP-AND
20112061-I 01/11/2012 03/02/2012 NITRATE EP for WELL #2 EP-BND
10805181-I 08/05/2011 08/18/2011 NITRATE EP FOR WELLS #4 EP-AND
70161-I 07/01/2010 07/13/2010 NITRATE EP FOR WELLS #4 EP-AND
305071-I 03/04/2010 03/16/2010 NITRATE EP FOR WELLS #4 EP-AND
A81002AP1-I 10/02/2008 10/22/2008 NITRATE EP FOR WELLS #4 EP-AND
A70705BF1 07/05/2007 08/03/2007 NITRATE EP FOR WELLS #4 EP-AND
A60810P1-I 08/10/2006 09/14/2006 NITRATE EP FOR WELLS #4 EP-AND
A60706BI1 07/06/2006 07/17/2006 NITRATE EP FOR WELLS #4 EP-AND
A51006BH-1 10/06/2005 07/25/2006 NITRATE EP FOR WELLS #4 EP-AND
A40309AG-1 03/09/2004 04/05/2004 NITRATE EP FOR WELLS #4 EP-AND
A21003CR-1 10/03/2002 10/30/2002 NITRATE EP FOR WELLS #4 EP-A0.04
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A10802CE*A 08/02/2001 08/27/2001 Nitrate EP for WELL #3 AND
A01005CFAA 10/05/2000 10/16/2000 Nitrate WELL #3 AAND
990707DS*A 07/07/1999 07/22/1999 Nitrate EP for WELL #3 AND
980430AYAA 04/30/1998 06/11/1998 Nitrate WELL #3 AAND
971106AS*A 11/06/1997 11/13/1997 Nitrate EP for WELL #3 AND
971106ASAA 11/06/1997 11/14/1997 Nitrate WELL #3 AAND
971106AS*B 11/06/1997 11/13/1997 Nitrate EP for WELL #2 BND
960912CSAA 09/12/1996 09/18/1996 Nitrate WELL #3 AAND
951214BDAA 12/14/1995 01/02/1996 Nitrate WELL #3 AA0.03
941006AW*A 10/06/1994 03/15/1995 Nitrate EP for WELL #3 AND
941006AWAA 10/06/1994 03/10/1995 Nitrate WELL #3 AAND
1069-1 09/28/1993 04/27/1994 Nitrate STANDARD ENTRY POINT AND
-1963066 01/11/1990 03/13/1990 Nitrate WELL #2 BND
-1963088 12/07/1989 01/09/1990 Nitrate WELL #3 AND
-1963089 12/31/1986 06/17/1987 Nitrate WELL #3 A0.49
-1963090 03/23/1983 03/23/1983 Nitrate WELL #3 A0.025
 




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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3366