OHA Drinking Water Services
PWS ID: 00554 ---- NEHALEM, CITY OF
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
213805802-I 05/18/2022 06/03/2022 NITRATE EP FOR BOB'S CREEK EP-A0.585
107607201-I 03/17/2021 03/22/2021 NITRATE EP FOR BOB'S CREEK EP-A0.785
005001901-I 02/19/2020 03/02/2020 NITRATE EP FOR BOB'S CREEK EP-A0.878
912102201-I 05/01/2019 05/08/2019 NITRATE EP FOR BOB'S CREEK EP-A0.816
822712702-I 08/15/2018 09/06/2018 NITRATE EP FOR BOB'S CREEK EP-A0.509
712303001-I 05/03/2017 05/04/2017 NITRATE EP FOR BOB'S CREEK EP-A0.73
620203001-I 07/20/2016 08/17/2016 NITRATE EP FOR BOB'S CREEK EP-A1.3
615304501-I 06/01/2016 06/07/2016 NITRATE EP FOR BOB'S CREEK EP-A0.564
510503001-I 04/15/2015 04/21/2015 NITRATE EP FOR BOB'S CREEK EP-A0.902
412704101-I 05/07/2014 05/08/2014 NITRATE EP FOR BOB'S CREEK EP-A0.891
312101601-I 05/01/2013 05/31/2013 NITRATE EP FOR BOB'S CREEK EP-A0.9
217203101-I 06/20/2012 08/03/2012 NITRATE EP FOR BOB'S CREEK EP-A0.9
113800701-I 05/18/2011 07/05/2011 NITRATE EP FOR BOB'S CREEK EP-A0.9
1018105-I 06/30/2010 08/04/2010 NITRATE EP FOR BOB'S CREEK EP-A0.9
0921833-I 08/06/2009 09/03/2009 NITRATE EP FOR BOB'S CREEK EP-A0.6
0808047-I 03/20/2008 04/02/2008 NITRATE EP FOR BOB'S CREEK EP-A1.1
0808046-I 03/20/2008 04/02/2008 NITRATE EP FOR BOB'S CREEK EP-A1.2
0716405 06/13/2007 07/20/2007 NITRATE EP FOR BOB'S CREEK EP-A0.7
05153/39 06/02/2005 07/14/2005 NITRATE EP FOR BOB'S CREEK EP-A1
04197/13I 07/15/2004 09/03/2004 NITRATE EP FOR BOB'S CREEK EP-A0.8
03219/45-I 08/07/2003 06/02/2004 NITRATE EP FOR BOB'S CREEK EP-AND
02262/40 09/18/2002 10/02/2002 NITRATE EP FOR BOB'S CREEK EP-A0.6
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
0126703 09/24/2001 11/07/2001 Nitrate BOB'S CREEK AA0.6
0113713 05/17/2001 06/07/2001 Nitrate EP for Bob's Creek (WTP) AND
00293/36 10/19/2000 11/03/2000 Nitrate EP for Bob's Creek (WTP) A1.2
245/12 09/02/1999 11/16/1999 Nitrate EP for Bob's Creek (WTP) A0.6
337/17 12/03/1998 01/13/1999 Nitrate EP for Bob's Creek (WTP) A1.8
197/13 07/16/1998 08/11/1998 Nitrate EP for Bob's Creek (WTP) A0.7
106/27 04/16/1998 05/13/1998 Nitrate EP for Bob's Creek (WTP) A1.2
050/48 02/19/1998 03/04/1998 Nitrate EP for Bob's Creek (WTP) A1.1
27398 09/05/1996 06/26/1997 Nitrate BOB'S CREEK AAND
24558 08/17/1995 09/11/1995 Nitrate BOB'S CREEK AA0.88
22858 02/16/1995 04/06/1995 Nitrate BOB'S CREEK AA0.5
15976 03/04/1993 08/17/1994 Nitrate BOB'S CREEK - BOB'S CREEK AAND
-1961946 03/19/1992 04/20/1992 Nitrate EP for Bob's Creek (WTP) A1.3
-1961947 03/21/1991 07/03/1991 Nitrate EP for Bob's Creek (WTP) A1
-1961948 03/22/1990 05/09/1990 Nitrate EP for Bob's Creek (WTP) A1.6
-1961949 03/16/1989 05/12/1989 Nitrate EP for Bob's Creek (WTP) A0.47
-1961950 03/17/1988 05/05/1988 Nitrate EP for Bob's Creek (WTP) A0.58
-1961951 03/19/1987 06/18/1987 Nitrate EP for Bob's Creek (WTP) A0.53
-1961952 05/15/1986 05/15/1986 Nitrate EP for Bob's Creek (WTP) A1.81
 



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: 3975
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home