OHA Drinking Water Services
OR41
PWS ID: 94612 ---- ODFW COLE RIVERS HATCHERY ---- 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:  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-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 12/19/2019 0.540 MG/L MCL 10 MG/L 0.2 MRL 12/31/2019 1912096001A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 2109001 28307772019 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2019-12-19
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 12/6/2005 0.768 MG/L MCL 10 MG/L 12/27/2005 0512139-01B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 309062 4539562005 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2005-12-06
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 8/20/2015 0.573 MG/L MCL 10 MG/L 0.2 MRL 8/27/2015 150877401A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 1435568 19553842015 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2015-08-20
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 12/4/2012 0.697 MG/L MCL 10 MG/L 0.2 MRL 12/7/2012 121206301B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 1035991 14439442012 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2012-12-04
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 12/6/2011 0.686 MG/L MCL 10 MG/L 0.2 MRL 12/8/2011 111210301B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 882755 12552272011 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-12-06
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 12/3/2014 0.593 MG/L MCL 10 MG/L 0.2 MRL 12/15/2014 141212802A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 1338774 18435482014 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-12-03
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 4/11/2024 0.546 MG/L MCL 10 MG/L 0.2 MRL 4/17/2024 24040602-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 2773054 36669082024 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2024-04-11
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 9/26/2013 0.627 MG/L MCL 10 MG/L 0.2 MRL 10/1/2013 130983901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 1151315 15962872013 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2013-09-26
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 12/27/2018 0.490 MG/L MCL 10 MG/L 0.2 MRL 12/31/2018 1812A1901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 1956187 26106782018 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2018-12-27
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 1/22/2003 0.785 MG/L MCL 10 MG/L 2/3/2003 0301344-01A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 100917 1318542003 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2003-01-22
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO3 1040 NITRATE 12/22/2020 0.515 MG/L MCL 10 MG/L 0.2 MRL 12/31/2020 2012121301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 2266908 30239272020 NO3-1040 D EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2020-12-22
EP-A EP FOR WELL (08/92) 1 Finished NO3 1040 NITRATE 8/1/2006 0.724 MG/L MCL 10 MG/L 0.2 MRL 8/22/2006 060805701BN OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 355311 5182812006 NO3-1040 D EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-08-01
EP-A EP FOR WELL (08/92) 1 Finished NO2 1041 NITRITE 8/1/2006 ND MG/L MCL 1 MG/L 0.05 MRL 8/22/2006 060805701B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15162 355312 5182822006 NO2-1041 N EP-A EP FOR WELL (08/92) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-08-01
EP-B EP FOR COE LOST CREEK LAKE 1 Finished NO2 1041 NITRITE 12/22/2020 ND MG/L MCL 1 MG/L 0.05 MRL 12/31/2020 2012121301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 22788 2266908 30239162020 NO2-1041 N EP-B EP FOR COE LOST CREEK LAKE 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2020-12-22


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