OHA Drinking Water Services
PWS ID: 90908 ---- DOUGLAS CO PKS - SINGLETON
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
011130303-I 11/13/2020 11/30/2020 NITRATE EP for WELL EP-AND
909252102-I 09/25/2019 10/06/2019 NITRATE EP for WELL EP-AND
812122501-I 12/12/2018 12/26/2018 NITRATE EP for WELL EP-A0.1
705242805-I 05/24/2017 05/30/2017 NITRATE EP for WELL EP-A0.2
605252608-I 05/25/2016 06/09/2016 NITRATE EP for WELL EP-AND
505122206-I 05/12/2015 06/04/2015 NITRATE EP for WELL EP-AND
405074502-I 05/07/2014 05/21/2014 NITRATE EP for WELL EP-AND
312172805-I 12/17/2013 12/20/2013 NITRATE EP for WELL EP-AND
210173003-I 10/17/2012 10/24/2012 NITRATE EP for WELL EP-AND
110240501-I 10/24/2011 11/07/2011 NITRATE EP for WELL EP-AND
010110901-I 10/11/2010 11/08/2010 NITRATE EP for WELL EP-AND
910120502-I 10/12/2009 11/16/2009 NITRATE EP for WELL EP-AND
810221902-I 10/22/2008 11/14/2008 NITRATE EP for WELL EP-AND
710220502 10/22/2007 11/19/2007 NITRATE EP for WELL EP-AND
610090704 10/09/2006 10/27/2006 NITRATE EP for WELL EP-AND
610021603 10/02/2006 10/27/2006 NITRATE EP for WELL EP-AND
51010-4 10/10/2005 11/30/2005 NITRATE EP for WELL EP-AND
41025-24 10/25/2004 11/18/2004 NITRATE EP for WELL EP-AND
31013-26 10/13/2003 11/05/2003 NITRATE EP for WELL EP-AND
21014-13 10/14/2002 11/18/2002 NITRATE EP for WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
1101532 10/15/2001 11/07/2001 Nitrate WELL AAND
20110115 10/31/2000 11/20/2000 Nitrate WELL AAND
191018-10 10/18/1999 01/19/2000 Nitrate WELL AA0.13
81012-23 10/19/1998 11/09/1998 Nitrate WELL AAND
N2044 10/20/1997 11/10/1997 Nitrate WELL AA0.05
N1292 10/14/1996 10/28/1996 Nitrate WELL AA0.06
N693 12/18/1995 12/26/1995 Nitrate WELL AA0.01
41010-10 10/10/1994 12/02/1994 Nitrate EP for WELL AND
-1901976 05/08/1984 12/05/1987 Nitrate WELL A0.11
 




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: 812