OHA Drinking Water Services
OR41
PWS ID: 91087 ---- TILLAMOOK CO PKS TRASK
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, IOC = Inorganic Chemicals, 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 1 Finished NO3 1040 NITRATE 9/2/2014 ND MG/L MCL 10 MG/L 0.5 MRL 9/4/2014 424605601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1297504 17879352014 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-09-02
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/16/2009 ND MG/L MCL 10 MG/L 0.01 MRL 1/5/2010 91217211-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16295 665073 9562642009 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-12-16
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/5/2023 ND MG/L MCL 10 MG/L 0.1 MRL 12/14/2023 3340092-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 16295 2726777 36150472023 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2023-12-05
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/14/2010 ND MG/L MCL 10 MG/L 0.5 MRL 1/6/2011 034902701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 780553 11243702010 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-12-14
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/10/2007 0.03 MG/L MCL 10 MG/L 0.01 MRL 7/25/2008 A71211C-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16295 523815 7566082007 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2007-12-10
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/30/2021 ND MG/L MCL 10 MG/L 0.1 MRL 12/10/2021 133507601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 16295 2414068 31970672021 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2021-11-30
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/1/2020 ND MG/L MCL 10 MG/L 0.1 MRL 12/11/2020 033710201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 16295 2261249 30171672020 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2020-12-01
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/20/2018 ND MG/L MCL 10 MG/L 0.5 MRL 12/20/2018 832502601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1951004 26042272018 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2018-11-20
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/4/2009 ND MG/L MCL 10 MG/L 0.01 MRL 4/6/2009 A90305U1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16295 575943 8430182009 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-03-04
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/3/2019 ND MG/L MCL 10 MG/L 0.1 MRL 12/12/2019 933810201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 16295 2106450 28236622019 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-12-03
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/21/2017 ND MG/L MCL 10 MG/L 0.5 MRL 1/2/2018 735502201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1798163 24249392017 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-21
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/6/2022 ND MG/L MCL 10 MG/L 0.5 MRL 12/13/2022 2341047-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 2567068 34117572022 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2022-12-06
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/7/2016 ND MG/L MCL 10 MG/L 0.5 MRL 1/14/2016 600703701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1499969 20350932016 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2016-01-07
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/5/2013 ND MG/L MCL 10 MG/L 0.5 MRL 11/15/2013 331003001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1173650 16304622013 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-11-05
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/25/2003 ND MCL 10 MG/L 0.1 MRL 8/6/2004 20030626-024 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 16295 226667 3146182003 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2003-06-25
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/6/2012 ND MG/L MCL 10 MG/L 0.5 MRL 4/2/2012 206703302-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 924421 13061012012 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-06
EP-A EP FOR WELL #1 1 Finished IOC 1052 SODIUM 8/2/2016 39.3 MG/L ACL 20 MG/L 0.1 MRL 11/22/2016 621606401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 16295 1632019 22183192016 IOC-1052 E EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2016-08-02
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 8/2/2016 ND MG/L MCL 10 MG/L 0.5 MRL 11/22/2016 621606401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16295 1632019 22183322016 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2016-08-02
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 8/2/2016 ND MG/L MCL 0.010 MG/L 0.003 MRL 11/22/2016 621606401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 16295 1632019 22183452016 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2016-08-02
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/27/2006 ND MG/L MCL 10 MG/L 0.1 MRL 10/16/2006 A60929G1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16295 396770 5680712006 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-09-27
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/3/2017 0.126 MG/L MCL 10 MG/L 0.1 MRL 1/6/2017 700402401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 16295 1654268 22514982017 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2017-01-03
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 8/31/2004 ND MCL 10 MG/L 0.1 MRL 3/7/2005 A40901S-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16295 259325 3793392004 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-08-31
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/18/2002 ND MCL 10 MG/L 0.01 MRL 6/30/2003 A20919G-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16295 137178 1818752002 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2002-09-18


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