OHA Drinking Water Services
PWS ID: 00886 ---- CLOVERDALE WATER 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
20210517027-I 05/17/2021 05/20/2021 NITRATE EP FOR SPRING & WELL EP-A2.27
20200722020-I 07/22/2020 08/05/2020 NITRATE EP FOR SPRING & WELL EP-A1.74
20190612085-I 06/12/2019 07/01/2019 NITRATE EP FOR SPRING & WELL EP-A2.01
20180627044-I 06/27/2018 07/05/2018 NITRATE EP FOR SPRING & WELL EP-A2.16
20171208031-I 12/07/2017 12/20/2017 NITRATE EP FOR SPRING & WELL EP-A1.62
20160519016-I 05/19/2016 06/06/2016 NITRATE EP FOR SPRING & WELL EP-A1.92
20151021016-I 10/21/2015 10/28/2015 NITRATE EP FOR SPRING & WELL EP-A1.32
20140501023-I 04/30/2014 06/06/2014 NITRATE EP FOR SPRING & WELL EP-A1.56
20140501025-I 04/30/2014 05/08/2014 NITRATE EP FOR SPRING & WELL EP-A1.51
20130516020-I 05/16/2013 05/28/2013 NITRATE EP FOR SPRING & WELL EP-A2.06
20120307029-I 03/07/2012 03/19/2012 NITRATE EP FOR SPRING & WELL EP-A1.84
20110309020-I 03/09/2011 03/16/2011 NITRATE EP FOR SPRING & WELL EP-A1.7
20100512008-I 05/11/2010 05/24/2010 NITRATE EP FOR SPRING & WELL EP-A1.9
20090714031-I 07/14/2009 10/02/2009 NITRATE WELL SRC-ABND
20090604022-I 06/03/2009 06/26/2009 NITRATE EP FOR SPRING & WELL EP-A1.9
20080401006-I 04/01/2008 04/14/2008 NITRATE EP FOR SPRING & WELL EP-A1.9
20070403015 04/03/2007 04/11/2007 NITRATE EP FOR SPRING & WELL EP-A1.8
20060421012 04/21/2006 05/03/2006 NITRATE EP FOR SPRING & WELL EP-A1.2
20050317004 03/17/2005 09/11/2006 NITRATE EP FOR SPRING & WELL EP-A2.3
20050317-004 03/17/2005 07/26/2006 NITRATE EP FOR SPRING & WELL EP-A2.3
20040414-002 04/14/2004 05/12/2004 NITRATE EP FOR SPRING & WELL EP-A1.9
20030709-051I 07/09/2003 08/14/2003 NITRATE EP FOR SPRING & WELL EP-A1.4
20020319-020 03/19/2002 04/05/2002 NITRATE EP FOR SPRING & WELL EP-A1.6
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A10608V*A 06/07/2001 06/19/2001 Nitrate EP for SPRING A1.5
0010319024 03/19/2001 03/23/2001 Nitrate SPRING AA1.3
0000328006 03/28/2000 06/26/2000 Nitrate EP for SPRING A0.9
990816-005 08/16/1999 09/22/1999 Nitrate SPRING AA1.1
980708-032 07/08/1998 09/23/1998 Nitrate EP for SPRING A1.4
1880 08/12/1997 03/10/1998 Nitrate SPRING AA0.05
N0850 06/11/1996 06/28/1996 Nitrate EP for SPRING A1.96
4943-1 07/25/1995 09/06/1995 Nitrate SPRING AA0.17
4535 06/13/1995 07/03/1995 Nitrate EP for SPRING A1.79
930512BFAA 05/11/1993 11/04/1993 Nitrate SPRING - SPRING AA1.6
-1938354 03/17/1992 11/25/1992 Nitrate SPRING A1.7
-1938355 03/01/1989 04/12/1989 Nitrate SPRING A1.44
-1938356 03/31/1986 03/31/1986 Nitrate SPRING A1.12
 




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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: 3461