OHA Drinking Water Services
OR41
PWS ID: 06016 ---- MALHEUR FIELD STATION
Chemical Results

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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:  ARS = Arsenic, NO2 = Nitrite, 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
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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 WELL 1 Finished ARS 1005 ARSENIC 1/6/2006 0.0370 MG/L MCL 0.010 MG/L 0.001 MRL 11/17/2015 P6A025401-I OR100021 TEST AMERICA ATC - PORTLAND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17124 1474627 20030112006 ARS-1005 E EP-A EP FOR WELL 1 Finished OR100021 TEST AMERICA ATC - PORTLAND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2006-01-06
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 2/18/2021 ND MG/L MCL 0.010 MG/L 0.001 MRL 3/4/2021 B1B180101 OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17124 2294790 30541992021 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2021-02-18
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 12/5/2019 0.0362 MG/L MCL 0.010 MG/L 0.001 MRL 12/24/2019 912061801-I OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17124 2107193 28255062019 ARS-1005 E EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-12-05
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/15/2018 0.78 MG/L MCL 10 MG/L 0.4 MRL 11/29/2018 811160601-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 17124 1947680 25994642018 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2018-11-15
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 11/15/2018 ND MG/L MCL 1 MG/L 0.1 MRL 11/29/2018 811160601-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 17124 1947680 25994622018 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2018-11-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/2/2003 1. MG/L MCL 10 MG/L 1/9/2004 A31202AG-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17124 166400 2252752003 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-12-02
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/22/2005 1. MG/L MCL 10 MG/L 7/28/2005 A50623I-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17124 278250 4083152005 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-06-22
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/30/2004 4.6 MG/L MCL 10 MG/L 10/13/2004 A41001AQ-1 OR100028 COLUMBIA LABORATORIES, INC 4500NO3-D ION SELECTIVE ELECTRODE 17124 219226 3017822004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-09-30
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/29/2009 ND MG/L MCL 10 MG/L 1 MRL 7/3/2009 B9F290602-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 605926 8792782009 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2009-06-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/25/2006 1.19 MG/L MCL 10 MG/L 0 MDL 9/29/2006 B6I251401N OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 392108 5600942006 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2006-09-25
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/16/2016 1.28 MG/L MCL 10 MG/L 1 MRL 3/21/2016 B6C160501-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 1523622 20618892016 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2016-03-16
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/29/2011 ND MG/L MCL 10 MG/L 1 MRL 10/1/2011 B1F300102-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 858098 12236562011 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2011-06-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/26/2012 1.02 MG/L MCL 10 MG/L 1 MRL 8/27/2012 B2F262502-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 985947 13800512012 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2012-06-26
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/13/2023 ND MG/L MCL 10 MG/L 1 MRL 4/28/2023 B3D1301-01-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 2619351 34821802023 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2023-04-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/4/2024 ND MG/L MCL 10 MG/L 1 MRL 3/6/2024 B4C0404-01-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 2758069 36504272024 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2024-03-04
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/30/2014 1.18 MG/L MCL 10 MG/L 1 MRL 8/4/2014 B4F302302-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 1272806 17582212014 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2014-06-30
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/29/2015 1.17 MG/L MCL 10 MG/L 1 MRL 7/1/2015 B5F292202-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 1419069 19342452015 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/31/2017 1.1 MG/L MCL 10 MG/L 1 MRL 4/4/2017 B7C310301-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 1681130 22818312017 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2017-03-31
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/18/2021 ND MG/L MCL 10 MG/L 1 MRL 3/4/2021 B1B180101-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 2294822 30541812021 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2021-02-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/29/2010 ND MG/L MCL 10 MG/L 1 MRL 7/8/2010 B0F292102-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 718701 10218982010 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2010-06-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/5/2019 1.1 MG/L MCL 10 MG/L 1 MRL 8/12/2019 B9H050101-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 2050024 27286012019 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2019-08-05
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/25/2013 1.56 MG/L MCL 10 MG/L 1 MRL 9/12/2013 B3F253002-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 1142027 15788522013 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2013-06-25
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/23/2008 1.31 MG/L MCL 10 MG/L 1 MRL 8/5/2008 B8F230502-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 17124 527045 7610802008 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2008-06-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/30/2002 2.2 MG/L MCL 10 MG/L 7/30/2003 A21001BP-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 17124 133585 1774582002 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2002-09-30
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/9/2001 4. MG/L MCL 10 MG/L 7/30/2003 A10809BE-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 17124 133588 1774612001 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2001-08-09


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