OHA Drinking Water Services
PWS ID: 91672 ---- TANGENT INN
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
20201014059-I 10/14/2020 10/21/2020 NITRATE EP for WELL EP-AND
20191010060-I 10/10/2019 10/24/2019 NITRATE EP for WELL EP-AND
20181009070-I 10/09/2018 10/16/2018 NITRATE EP for WELL EP-AND
20170828003-I 08/27/2017 09/14/2017 NITRATE EP for WELL EP-AND
1609B60001-I 09/23/2016 09/26/2016 NITRATE EP for WELL EP-AND
1509499001-I 09/11/2015 09/16/2015 NITRATE EP for WELL EP-AND
1408977001-I 08/22/2014 08/29/2014 NITRATE EP for WELL EP-AND
131158001-I 11/22/2013 12/04/2013 NITRATE EP for WELL EP-AND
121138101-I 11/16/2012 11/29/2012 NITRATE EP for WELL EP-AND
111241701-I 12/16/2011 12/28/2011 NITRATE EP for WELL EP-AND
71624-I 11/23/2010 12/08/2010 NITRATE EP for WELL EP-AND
101896-I 04/30/2010 07/29/2010 NITRATE WELL SRC-ACND
47578-I 04/17/2009 04/22/2009 NITRATE EP for WELL EP-AND
30710-I 02/15/2008 03/10/2008 NITRATE EP for WELL EP-AND
25975 09/28/2007 10/08/2007 NITRATE EP for WELL EP-AND
20051011-093 10/11/2005 10/27/2005 NITRATE EP for WELL EP-A2.2
20041012-075 10/12/2004 11/24/2004 NITRATE EP for WELL EP-A1.6
20031014-079 10/14/2003 10/24/2003 NITRATE EP for WELL EP-A1.5
20021008-054 10/08/2002 10/14/2002 NITRATE EP for WELL EP-A1.9
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
0011009084 10/09/2001 10/15/2001 Nitrate WELL AAND
0001010081 10/10/2000 11/07/2000 Nitrate WELL AA4.3
991012069 10/12/1999 10/22/1999 Nitrate WELL AA2.8
981013-078 10/13/1998 11/25/1998 Nitrate WELL AA2.6
971014-076 10/14/1997 10/31/1997 Nitrate WELL AA2.4
960403-017 04/02/1996 06/03/1996 Nitrate WELL AA4.1
-1896353 03/11/1987 01/29/1988 Nitrate WELL AND
 




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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: 980