OHA Drinking Water Services
OR41
PWS ID: 94270 ---- USFS UMATILLA FORKS CG ---- INACTIVE
Chemical Results

Table is loading - please wait...
More Information
How to use this data table
  • Filter: Use the Select Analytes panel below to filter for specific analytes or groups. Note that only analytes for which there are data are listed. Use the dropdown menus in column headers and the Sample Dates box to filter results. Use the Search box to search across all columns. For example, you can enter a specific sample ID, analyte, or any other search criteria into the Search box.
  • Sort: Click column headings to sort ascending or descending. Sort by multiple columns by holding the Shift key while clicking on additional column headings. The arrow in the column heading will show in blue if the results are currently being sorted by that column.
  • Columns: Use the Columns button to select which columns to display in the table, including additional columns not shown in the default display. Drag column headings to rearrange their order.
  • DBPs & TOC: Use the DBPs & TOC button to filter the results for DBPs, TOC, and alkalinity. Columns and sort order will automatically adjust to help review the data.
  • Download: Use the Download button to export data to an Excel or CSV file. Only filtered results will be downloaded.
  • Reset: Click the Reset button to restore default settings.
Results not included & related pages
Abbreviations
  • Analyte Groups:  NO3 = Nitrate
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • Detection and Reporting Limits:  MDL = Federal minimum detection limit, MRL = Lab reporting level, ND = Not detected at the MDL or MRL.
Select Analytes

Sample Dates
From
to
Or select year:
Facility ID Facility Name Sample Point ID Sample Location Source Type Analyte Group Analyte Code Analyte Name
Use the "Select Analytes" panel above to filter.
 Sample
Date		 Result Units Analyte
Level
Type		 Current
Analyte
Level		 Analyte
Level
Units		 Limit Limit
Type		 Received
Date		 Sample ID Comments Lab ID Lab Name Analysis Method Method Name TINWSF
ISN		 TSASAMPL
ISN		 TSASAR
ISN		 SelectYear SelectAnalyte SelectResult SelectFacilityID SelectFacilityName SelectSamplePointID SelectSampleLocation SelectSourceType SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 5/14/2014 ND MG/L MCL 10 MG/L 0.1 MRL 6/10/2014 413500901-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14894 1252206 17307952014 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2014-05-14
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 3/24/2010 ND MG/L MCL 10 MG/L 0.5 MRL 5/10/2010 485020N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14894 703614 10038882010 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-03-24
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 8/27/2002 0.2 MG/L MCL 10 MG/L 9/13/2002 A20827K-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 14894 76241 809542002 NO3-1040 D EP-A EP FOR ARTESIAN WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2002-08-27
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 4/24/2008 ND MG/L MCL 10 MG/L 1 MRL 3/8/2009 A80424AE1-I OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 14894 572176 8367422008 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-24
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 5/15/2017 ND MG/L MCL 10 MG/L 1 MRL 5/26/2017 170515A1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14894 1701945 23059382017 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-05-15
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 4/27/2016 ND MG/L MCL 10 MG/L 1 MRL 5/3/2016 160427M1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14894 1540355 20820062016 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-04-27
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 4/20/2015 ND MG/L MCL 10 MG/L 1 MRL 5/4/2015 150420G1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14894 1400285 19107172015 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2015-04-20
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 4/25/2018 ND MG/L MCL 10 MG/L 1 MRL 4/27/2018 180425E1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14894 1844461 24753292018 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-04-25
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 5/9/2013 ND MG/L MCL 10 MG/L 0.5 MRL 5/16/2013 313001001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14894 1093399 15125412013 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-05-09
EP-A EP FOR ARTESIAN WELL 1 Finished NO3 1040 NITRATE 5/14/2012 ND MG/L MCL 10 MG/L 0.5 MRL 6/5/2012 213501203-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14894 949095 13339232012 NO3-1040 N EP-A EP FOR ARTESIAN WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-14


More information for this water system: SDWIS ID 2800
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login