OHA Drinking Water Services
OR41
PWS ID: 06002 ---- OSU COLUMBIA BASIN AG RESEARCH STA
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, 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

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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 NO3 1040 NITRATE 3/2/2018 ND MG/L MCL 10 MG/L 1 MRL 3/6/2018 180302C3-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1824367 24532732018 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-03-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/30/2015 ND MG/L MCL 10 MG/L 1 MRL 5/8/2015 150430A1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1400290 19107222015 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2015-04-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/11/2007 ND MG/L MCL 10 MG/L 0.1 MRL 6/20/2007 A70611V1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17083 444126 6349262007 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-06-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2006 ND MG/L MCL 10 MG/L 0.1 MRL 1/10/2007 A61204E1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17083 425389 6048642006 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-12-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/1/2007 ND MCL 10 MG/L 0.5 MRL 3/20/2007 A70301T1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 431157 6155882007 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2007-03-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/25/2002 0.65 MG/L MCL 10 MG/L 7/18/2002 A20625R-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17083 64342 658862002 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2002-06-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/9/2003 ND MCL 10 MG/L 0.5 MRL 9/22/2003 A30909C-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 144707 1932882003 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2003-09-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/3/2004 .6 MG/L MCL 10 MG/L 3/18/2004 A40304V-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 178409 2429542004 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2004-03-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/2/2005 ND MG/L MCL 10 MG/L 0.5 MRL 3/21/2005 A50302F-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 254073 3690592005 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2005-03-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/7/2004 0.1 MG/L MCL 10 MG/L 9/30/2004 A40907A-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17083 217839 2997182004 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-09-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/3/2003 0.5 MG/L MCL 10 MG/L 3/7/2003 A30303A-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 107558 1401642003 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2003-03-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/31/2024 ND MG/L MCL 10 MG/L 0.1 MRL 2/9/2024 T4A3102-01-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 17083 2748191 36393612024 NO3-1040 N EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2024-01-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/28/2015 ND MG/L MCL 10 MG/L 1 MRL 10/9/2015 150828C1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1460901 19863072015 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2015-08-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/30/2013 ND MG/L MCL 10 MG/L 0.5 MRL 1/8/2014 336501501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 17083 1193685 16621042013 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/19/2021 ND MG/L MCL 10 MG/L 1 MRL 5/4/2021 T1D190202-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 2315780 30770872021 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2021-04-19
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 3/25/2024 ND MG/L MCL 0.010 MG/L 0.001 MRL 4/2/2024 T4C2504-01 OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17083 2769349 36626042024 ARS-1005 N EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2024-03-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/25/2024 ND MG/L MCL 10 MG/L 1 MRL 4/2/2024 T4C2504-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 2769352 36625912024 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2024-03-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/27/2023 ND MG/L MCL 10 MG/L 1 MRL 8/1/2023 T3G2744-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 2662267 35349932023 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2023-07-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/21/2017 ND MG/L MCL 10 MG/L 1 MRL 6/30/2017 170621H1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1729300 23374232017 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-06-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/31/2006 ND MG/L MCL 10 MG/L 0.5 MRL 9/18/2006 A60831T1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 17083 389704 5546952006 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2006-08-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/12/2003 0.6 MG/L MCL 10 MG/L 7/7/2003 A30612B-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 131984 1748082003 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2003-06-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/30/2013 ND MG/L MCL 10 MG/L 0.5 MRL 8/9/2013 321202301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 17083 1133395 15673842013 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-07-30
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 7/30/2013 ND MG/L MCL 0.010 MG/L 0.003 MRL 8/9/2013 321202301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 17083 1133395 15674022013 ARS-1005 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2013-07-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/6/2002 2. MG/L MCL 10 MG/L 3/22/2002 A20306F-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 54960 562662002 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2002-03-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2006 ND MG/L MCL 10 MG/L 0.1 MRL 12/13/2006 A61204E-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 17083 415693 5924142006 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-12-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/29/2008 ND MG/L MCL 10 MG/L 1 MRL 10/6/2008 080929E1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 17083 541671 7828992008 NO3-1040 N EP-A EP for WELL 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-09-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/15/2010 ND MG/L MCL 10 MG/L 0.5 MRL 11/24/2010 032001201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 17083 766671 10974152010 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-11-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/2/2004 ND MCL 10 MG/L 0.5 MRL 12/20/2004 A41202AN-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 233215 3278232004 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2004-12-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/1/2006 ND MCL 10 MG/L 0.5 MRL 3/13/2006 A60301H-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 323532 4767792006 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2006-03-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/2/2003 0.8 MG/L MCL 10 MG/L 12/19/2003 A31202C-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 161668 2176002003 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2003-12-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/6/2007 ND MG/L MCL 10 MG/L 1 MRL 9/17/2007 A70906AH1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 461485 6572942007 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2007-09-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/17/2015 ND MG/L MCL 10 MG/L 1 MRL 12/21/2015 151217A1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1487459 20190972015 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2015-12-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/25/2016 ND MG/L MCL 10 MG/L 1 MRL 4/27/2016 160425C1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 17083 1535869 20763422016 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-04-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/18/2014 0.6 MG/L MCL 10 MG/L 0.5 MRL 1/8/2015 435300401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 17083 1347021 18521672014 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-12-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/28/2014 ND MG/L MCL 10 MG/L 0.5 MRL 9/10/2014 424101001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 17083 1296387 17859462014 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-08-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/1/2004 .2 MG/L MCL 10 MG/L 6/15/2004 A40601K-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 17083 195270 2662522004 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 2004-06-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/1/2006 ND MCL 10 MG/L 0.5 MRL 6/12/2006 A60601D1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 17083 340014 4973652006 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-01


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