OHA Drinking Water Services
PWS ID: 92641 ---- USFS TIMBERLINE LODGE 1
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
2184180-I 11/16/2021 11/18/2021 NITRATE EP FOR HORIZONTAL WELL EP-A0.1
120802801-I 07/26/2021 08/06/2021 NITRATE EP FOR HORIZONTAL WELL EP-AND
2077821-I 11/17/2020 11/21/2020 NITRATE EP FOR HORIZONTAL WELL EP-A0.1
1989492 12/05/2019 12/17/2019 NITRATE EP FOR HORIZONTAL WELL EP-A0.12
917605801-I 06/25/2019 07/01/2019 NITRATE EP FOR HORIZONTAL WELL EP-AND
1886526-I 11/13/2018 11/20/2018 NITRATE EP FOR HORIZONTAL WELL EP-A0.12
722703801-I 08/14/2017 08/18/2017 NITRATE EP FOR HORIZONTAL WELL EP-AND
617501301-I 06/23/2016 07/01/2016 NITRATE EP FOR HORIZONTAL WELL EP-AND
516701803-I 06/15/2015 06/22/2015 NITRATE EP FOR HORIZONTAL WELL EP-AND
512001601-I 04/29/2015 05/04/2015 NITRATE EP FOR HORIZONTAL WELL EP-AND
332301801-I 11/19/2013 11/22/2013 NITRATE EP FOR HORIZONTAL WELL EP-AND
227101101-I 09/26/2012 10/01/2012 NITRATE EP FOR HORIZONTAL WELL EP-A0.5
205400901-I 02/22/2012 03/19/2012 NITRATE EP FOR HORIZONTAL WELL EP-AND
116700506-I 06/15/2011 07/21/2011 NITRATE EP FOR HORIZONTAL WELL EP-AND
104700501-I 02/15/2011 03/09/2011 NITRATE EP FOR HORIZONTAL WELL EP-A0.6
1006110-I 03/01/2010 04/28/2010 NITRATE EP FOR HORIZONTAL WELL EP-AND
0906908-I 03/09/2009 04/13/2009 NITRATE EP FOR HORIZONTAL WELL EP-A0.5
427882N 06/04/2007 06/20/2007 NITRATE EP FOR HORIZONTAL WELL EP-AND
06206/01 07/24/2006 08/04/2006 NITRATE EP FOR HORIZONTAL WELL EP-A0.6
05077/06I 03/17/2005 03/28/2005 NITRATE EP FOR HORIZONTAL WELL EP-AND
377961-I 11/03/2004 11/09/2004 NITRATE EP FOR HORIZONTAL WELL EP-A2.4
359765 12/03/2003 12/16/2003 NITRATE EP FOR HORIZONTAL WELL EP-AND
A20607L-1 06/06/2002 06/19/2002 NITRATE EP FOR HORIZONTAL WELL EP-A0.08
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A10822RAA 08/21/2001 09/24/2001 Nitrate HORIZONTAL WELL AA0.01
295972 07/25/2000 08/03/2000 Nitrate HORIZONTAL WELL AAND
991228D*A 12/27/1999 01/07/2000 Nitrate EP FOR HORIZONTAL WELL A0.1
981117BX*A 11/16/1998 11/27/1998 Nitrate EP FOR HORIZONTAL WELL A0.02
980213B*A 02/12/1998 03/11/1998 Nitrate EP FOR HORIZONTAL WELL A0.12
 




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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3164