OHA Drinking Water Services
OR41
PWS ID: 95485 ---- TRACKERS WATER SYSTEM
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, 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 2/15/2018 ND MG/L MCL 10 MG/L 0.05 MRL 2/28/2018 80215061-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1824385 24532812018 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-02-15
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/26/2019 ND MG/L MCL 10 MG/L 0.5 MRL 1/10/2020 190157370001-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 24093 2118820 28439312019 NO3-1040 N EP-A EP FOR WELL #1 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2019-12-26
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/28/2013 ND MG/L MCL 10 MG/L 0.01 MRL 5/17/2013 30128211-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1093380 15125242013 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-01-28
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 1/28/2013 0.000513 MG/L MCL 0.010 MG/L 0.0005 MRL 5/17/2013 30128211-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 24093 1093380 15125622013 ARS-1005 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2013-01-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/29/2020 ND MG/L MCL 10 MG/L 0.05 MRL 1/5/2021 200142540001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 2267216 30247572020 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-12-29
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 10/27/2023 ND MG/L MCL 10 MG/L 0.05 MRL 10/31/2023 23-012769-0001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 2703219 35869062023 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2023-10-27
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/10/2022 ND MG/L MCL 10 MG/L 0.05 MRL 11/29/2022 22-013834-0001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 2560154 34010282022 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2022-11-10
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/26/2012 ND MG/L MCL 10 MG/L 0.01 MRL 11/7/2012 20926371-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1051337 14642382012 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-09-26
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 9/26/2012 ND MG/L MCL 0.010 MG/L 0.0005 MRL 11/7/2012 20926371-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 24093 1051337 14642472012 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2012-09-26
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/20/2022 ND MG/L MCL 10 MG/L 0.05 MRL 2/2/2022 220007080001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 2432356 32190272022 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2022-01-20
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/10/2014 ND MG/L MCL 10 MG/L 0.05 MRL 11/21/2014 41110151-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1323801 18235922014 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-11-10
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/16/2015 ND MG/L MCL 10 MG/L 0.05 MRL 12/28/2015 51217041-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1489160 20211912015 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-12-16
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/21/2016 ND MG/L MCL 10 MG/L 0.05 MRL 1/9/2017 61222551-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1654252 22514912016 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2016-12-21
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/19/2018 ND MG/L MCL 10 MG/L 0.05 MRL 1/9/2019 180119150001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 24093 1959088 26138922018 NO3-1040 N EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-12-19


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