OHA Drinking Water Services
OR41
PWS ID: 05286 ---- COOS BAY SPEEDWAY
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 9/24/2014 ND MG/L MCL 10 MG/L 0.1 MRL 10/2/2014 1409B08001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13320 1309555 18034622014 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-09-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/16/2015 ND MG/L MCL 10 MG/L 0.1 MRL 11/23/2015 1511634001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13320 1476401 20056332015 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-11-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/26/2018 ND MG/L MCL 10 MG/L 0.1 MRL 11/30/2018 1811959001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13320 1942290 25931092018 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-11-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/3/2019 0.122 MG/L MCL 10 MG/L 0.1 MRL 12/6/2019 1912135001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13320 2104504 28188562019 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-12-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/2/2020 0.127 MG/L MCL 10 MG/L 0.1 MRL 12/7/2020 2012169001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13320 2258901 30129452020 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-12-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/2/2021 ND MG/L MCL 10 MG/L 0.2 MRL 12/10/2021 2112017301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13320 2414051 31970542021 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2021-12-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/20/2022 ND MG/L MCL 10 MG/L 0.2 MRL 12/29/2022 22120993-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13320 2572481 34243622022 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2022-12-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/30/2023 ND MG/L MCL 10 MG/L 0.2 MRL 4/10/2023 23031368-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13320 2613044 34748482023 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2023-03-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/16/2016 ND MG/L MCL 10 MG/L 1 MRL 2/22/2016 1602698001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 1513545 20505322016 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2016-02-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/5/2017 ND MG/L MCL 10 MG/L 1 MRL 12/7/2017 1712210001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 1789222 24139062017 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/11/2011 ND MG/L MCL 10 MG/L 1 MRL 10/20/2011 111027001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 866648 12366802011 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-10-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/16/2010 ND MG/L MCL 10 MG/L 1 MRL 6/23/2010 64862-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 715557 10184392010 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-06-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2003 0.2 MG/L MCL 10 MG/L 12/16/2003 120403-3 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13320 161025 2160122003 NO3-1040 D EP-A EP for WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2003-12-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/5/2004 1.2 MG/L MCL 10 MG/L 5/10/2004 040604-4 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13320 188470 2571562004 NO3-1040 D EP-A EP for WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-04-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/12/2006 ND MCL 10 MG/L 1 MRL 6/19/2006 98021 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 341525 5006402006 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/8/2008 ND MG/L MCL 10 MG/L 1 MRL 4/16/2008 32428-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 503801 7294142008 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/3/2009 ND MG/L MCL 10 MG/L 1 MRL 6/17/2009 49407-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 600534 8728062009 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2009-06-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/14/2012 ND MG/L MCL 10 MG/L 1 MRL 8/22/2012 120841101-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 985105 13779722012 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-08-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/17/2013 ND MG/L MCL 10 MG/L 1 MRL 9/25/2013 130946401-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13320 1148070 15901562013 NO3-1040 N EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2013-09-17


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