OHA Drinking Water Services
PWS ID: 94946 ---- GUIDE DOGS FOR THE BLIND INC
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
105402201-I 02/23/2021 03/01/2021 NITRATE EP for WELL EP-AND
934403001-I 12/10/2019 12/16/2019 NITRATE EP for WELL EP-AND
833803501-I 12/04/2018 12/11/2018 NITRATE EP for WELL EP-AND
730401101-I 10/31/2017 11/03/2017 NITRATE EP for WELL EP-AND
520200801-I 07/21/2015 08/24/2015 NITRATE EP for WELL EP-AND
436401901-I 12/30/2014 01/02/2015 NITRATE EP for WELL EP-AND
225502201-I 09/11/2012 09/17/2012 NITRATE EP for WELL EP-A0.5
134701201-I 12/13/2011 12/30/2011 NITRATE EP for WELL EP-AND
1022918-I 08/17/2010 09/23/2010 NITRATE EP for WELL EP-AND
0931416-I 11/10/2009 12/14/2009 NITRATE EP for WELL EP-AND
A71127CJ1 11/27/2007 01/08/2008 NITRATE EP for WELL EP-A0.08
A60829M1-I 08/29/2006 10/04/2006 NITRATE EP for WELL EP-AND
A50310B-1 03/10/2005 03/29/2005 NITRATE EP for WELL EP-AND
A30910C-1I 09/09/2003 10/03/2003 NITRATE EP for WELL EP-AND
A21211E-1 12/10/2002 07/24/2003 NITRATE EP for WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A11211BGAA 12/11/2001 12/24/2001 Nitrate WELL AAND
A01212CEAA 12/12/2000 12/21/2000 Nitrate WELL AAND
990209BJAA 02/09/1999 03/18/1999 Nitrate WELL AAND
980728OAA 07/28/1998 08/28/1998 Nitrate WELL AAND
N1349A 03/10/1997 03/31/1997 Nitrate EP for WELL AND
9608-055-1 08/12/1996 09/25/1996 Nitrate WELL AA0.01
 




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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: 2988