OHA Drinking Water Services
OR41
PWS ID: 91957 ---- TADS CHICKEN N DUMPLINS ---- INACTIVE
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:  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 NO3 1040 NITRATE 3/26/2024 0.669 MG/L MCL 10 MG/L 0.1 MRL 4/1/2024 4086042-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 14204 2763070 36563212024 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2024-03-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/29/2022 0.911 MG/L MCL 10 MG/L 0.1 MRL 4/8/2022 208803601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 14204 2459729 32531942022 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2022-03-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/20/2018 0.883 MG/L MCL 10 MG/L 0.1 MRL 3/26/2018 807903201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14204 1829493 24594732018 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-03-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/26/2016 0.702 MG/L MCL 10 MG/L 0.1 MRL 1/28/2016 602602701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14204 1502734 20382722016 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2016-01-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/6/2007 0.61 MG/L MCL 10 MG/L 0.01 MRL 1/8/2008 A71206CE1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14204 486794 7008172007 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-12-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/7/2005 0.4 MG/L MCL 10 MG/L 0 MDL 3/21/2005 A50307AV-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14204 254665 3697272005 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-03-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/2/2003 0.4 MG/L MCL 10 MG/L 10/16/2003 A31003K-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14204 150878 2014682003 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-10-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/1/2005 0.5 MG/L MCL 10 MG/L 12/27/2005 A51202C-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14204 311517 4569432005 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-12-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/15/2015 0.768 MG/L MCL 10 MG/L 0.1 MRL 6/22/2015 516702201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14204 1419059 19342352015 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2015-06-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/26/2019 0.814 MG/L MCL 10 MG/L 0.1 MRL 3/29/2019 908502401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14204 1989248 26482722019 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-03-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/17/2020 0.868 MG/L MCL 10 MG/L 0.1 MRL 3/20/2020 007704101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14204 2143389 28730642020 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2020-03-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/7/2006 0.6 MG/L MCL 10 MG/L 0.1 MRL 9/18/2006 A60907BL1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14204 389714 5547062006 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-09-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/5/2013 1.3 MG/L MCL 10 MG/L 0.5 MRL 3/11/2013 306403101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 1067122 14819332013 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-03-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/11/2010 0.5 MG/L MCL 10 MG/L 0.5 MRL 7/13/2010 489943N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 724381 10294992010 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-06-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/30/2021 0.879 MG/L MCL 10 MG/L 0.5 MRL 4/5/2021 108903001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 2306229 30666562021 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-03-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/8/2012 0.8 MG/L MCL 10 MG/L 0.5 MRL 3/19/2012 206801301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 922223 13033722012 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/18/2014 0.670 MG/L MCL 10 MG/L 0.5 MRL 3/20/2014 407701601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 1220451 16953752014 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-03-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/14/2023 0.857 MG/L MCL 10 MG/L 0.5 MRL 3/21/2023 3073067-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 2605978 34665872023 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2023-03-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/19/2009 0.6 MG/L MCL 10 MG/L 0.5 MRL 3/27/2009 463521N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 574392 8406422009 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-03-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/3/2002 0.44 MG/L MCL 10 MG/L 10/22/2002 A21003CO-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 14204 83452 1012302002 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2002-10-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/1/2011 1.0 MG/L MCL 10 MG/L 0.5 MRL 12/16/2011 130501301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 886796 12601452011 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-11-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/5/2017 1.6 MG/L MCL 10 MG/L 0.5 MRL 11/20/2017 715704701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14204 1782214 24066112017 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-06-05


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