OHA Drinking Water Services
OR41
PWS ID: 94771 ---- RIVERVIEW MARKET
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

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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 3/13/2019 ND MG/L MCL 10 MG/L 0.1 MRL 3/19/2019 1903480001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 1984798 26428652019 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-03-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/11/2024 ND MG/L MCL 10 MG/L 0.1 MRL 1/12/2024 2401432-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2737005 36273362024 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2024-01-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/17/2023 ND MG/L MCL 10 MG/L 0.1 MRL 4/18/2023 2304622-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2617395 34794702023 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2023-04-17
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/26/2014 ND MG/L MCL 10 MG/L 0.1 MRL 4/2/2014 140362401-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 1224925 17004212014 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-03-26
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/23/2022 ND MG/L MCL 10 MG/L 0.1 MRL 3/25/2022 2203992001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2451288 32427082022 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2022-03-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/27/2018 ND MG/L MCL 10 MG/L 0.1 MRL 3/30/2018 1803B08001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 1835446 24656072018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-03-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/28/2025 ND MG/L MCL 10 MG/L 0.1 MRL 1/31/2025 2501809-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2894952 38156752025 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2025-01-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/18/2020 ND MG/L MCL 10 MG/L 0.1 MRL 12/22/2020 2012872001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2262277 30184992020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-12-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/27/2016 ND MG/L MCL 10 MG/L 0.1 MRL 7/6/2016 1606C04001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 1566011 21175352016 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2016-06-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/31/2021 ND MG/L MCL 10 MG/L 0.1 MRL 4/5/2021 2103B50001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 2306253 30666682021 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2021-03-31
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/20/2017 ND MG/L MCL 10 MG/L 0.1 MRL 3/21/2017 1703750001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16563 1677169 22772852017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-03-20
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/1/2006 ND MG/L MCL 10 MG/L 1 MRL 11/10/2006 13807 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 402410 5765412006 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-11-01
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/18/2004 ND MCL 10 MG/L 0.4 MRL 11/29/2004 78491 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 226554 3143132004 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2004-11-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/17/2003 ND MCL 10 MG/L 0.4 MRL 7/28/2003 60588 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 132982 1765442003 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2003-07-17
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/20/2015 ND MG/L MCL 10 MG/L 1 MRL 3/31/2015 1503809001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 1371909 18805022015 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2015-03-20
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/11/2010 ND MG/L MCL 10 MG/L 1 MRL 1/20/2010 58383-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 667370 9606622010 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-01-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/28/2012 ND MG/L MCL 10 MG/L 1 MRL 4/4/2012 120362501-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 925159 13072782012 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/9/2005 ND MCL 10 MG/L 1 MRL 12/19/2005 91889 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 305249 4484702005 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2005-12-09
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/3/2013 ND MG/L MCL 10 MG/L 1 MRL 4/10/2013 130409101-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 1078128 14948662013 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2013-04-03
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/5/2002 ND MCL 10 MG/L 0.4 MRL 11/12/2002 51075 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 86125 1077932002 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2002-11-05
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/9/2007 ND MG/L MCL 10 MG/L 1 MRL 5/8/2007 19586 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16563 436891 6242092007 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-04-09


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