OHA Drinking Water Services
PWS ID: 90571 ---- HAMILTON CREEK SCHOOL
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
2304447-001-I 04/11/2023 04/13/2023 NITRATE EP for WELL EP-AND
2208445-001-I 08/09/2022 08/10/2022 NITRATE EP for WELL EP-AND
2104542001-I 04/13/2021 04/15/2021 NITRATE EP for WELL EP-AND
2004491001-I 04/14/2020 04/15/2020 NITRATE EP for WELL EP-AND
1904763001-I 04/16/2019 04/18/2019 NITRATE EP for WELL EP-AND
1804753001-I 04/17/2018 04/18/2018 NITRATE EP for WELL EP-AND
1704369001-I 04/11/2017 04/14/2017 NITRATE EP for WELL EP-AND
1604A85001-I 04/26/2016 04/29/2016 NITRATE EP for WELL EP-AND
1512410001-I 12/08/2015 12/30/2015 NITRATE EP for WELL EP-AND
1506724001-I 06/16/2015 06/22/2015 NITRATE EP for WELL EP-AND
140629701-I 06/10/2014 06/16/2014 NITRATE EP for WELL EP-AND
130426601-I 04/09/2013 04/17/2013 NITRATE EP for WELL EP-AND
120428901-I 04/10/2012 04/18/2012 NITRATE EP for WELL EP-AND
110446001-I 04/19/2011 04/27/2011 NITRATE EP for WELL EP-AND
62303-I 04/13/2010 04/21/2010 NITRATE EP for WELL EP-AND
53418-I 09/08/2009 10/07/2009 NITRATE EP for WELL EP-AND
32387-I 04/08/2008 04/16/2008 NITRATE EP for WELL EP-AND
21209 05/22/2007 05/29/2007 NITRATE EP for WELL EP-AND
96839 05/09/2006 06/12/2006 NITRATE EP for WELL EP-AND
83073 04/12/2005 04/18/2005 NITRATE EP for WELL EP-AND
70741 04/20/2004 05/03/2004 NITRATE EP for WELL EP-AND
58205I 05/13/2003 06/16/2003 NITRATE EP for WELL EP-AND
42908 04/09/2002 04/15/2002 NITRATE EP for WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
27327 04/09/2001 04/16/2001 Nitrate WELL AAND
14437 04/11/2000 05/30/2000 Nitrate WELL AAND
1393 04/13/1999 04/26/1999 Nitrate WELL AAND
88893 04/02/1998 04/13/1998 Nitrate WELL AAND
77222 04/08/1997 04/21/1997 Nitrate WELL AAND
67576 06/05/1996 06/10/1996 Nitrate WELL AAND
62537 12/28/1995 01/07/1996 Nitrate WELL AAND
930809AJAA 08/04/1993 07/01/1994 Nitrate WELL AAND
-1904714 09/14/1986 09/12/1986 Nitrate WELL A0.48
-1904715 08/26/1986 09/08/1986 Nitrate WELL A0.5
-1904716 08/26/1986 08/26/1986 Nitrate WELL AND
-1904717 08/31/1982 12/06/1987 Nitrate WELL AND
 




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  ::  LRAAFor SDWIS: 705

Information by county:
Inventory  ::  Surface Water Systems  ::  Water System Surveys  ::  Outstanding Performers  ::  Plan Reviews  ::  System Scores  ::  Exceedances
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Significant Deficiencies  ::  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
Staff/Partner Login

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home

Need help? Email Drinking Water Services for assistance.