OHA Drinking Water Services
OR41
PWS ID: 90409 ---- ROSEBUD CAFE
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 Columbia River Hwy Finished NO3 1040 NITRATE 12/22/2014 0.32 MG/L MCL 10 MG/L 0.005 MRL 12/30/2014 1456505-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13654 1338146 18424972014 NO3-1040 D EP-A EP for WELL 1 Columbia River Hwy Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2014-12-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/23/2010 ND MG/L MCL 10 MG/L 0.1 MRL 12/30/2010 144911113-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 13654 779358 11188302010 NO3-1040 N EP-A EP for WELL 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2010-12-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/17/2012 2.54 MG/L MCL 10 MG/L 0.1 MRL 1/4/2013 14491535-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 13654 1043368 14534372012 NO3-1040 D EP-A EP for WELL 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2012-12-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/22/2020 ND MG/L MCL 10 MG/L 0.1 MRL 12/30/2020 035701501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13654 2266890 30239182020 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2020-12-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/30/2011 2.16 MG/L MCL 10 MG/L 0.1 MRL 1/17/2012 14491282-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 13654 899929 12780702011 NO3-1040 D EP-A EP for WELL 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2011-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/8/2018 3.4 MG/L MCL 10 MG/L 0.1 MRL 3/23/2018 806702101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13654 1829483 24594672018 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-03-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/15/2016 4.11 MG/L MCL 10 MG/L 0.1 MRL 11/21/2016 632003701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13654 1630004 22138562016 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2016-11-15
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 11/15/2016 ND MG/L MCL 0.010 MG/L 0.003 MRL 11/21/2016 632003701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13654 1630004 22138652016 ARS-1005 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2016-11-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/29/2021 ND MG/L MCL 10 MG/L 0.5 MRL 1/5/2022 136302001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 2423339 32074582021 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-12-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/5/2023 ND MG/L MCL 10 MG/L 0.5 MRL 10/13/2023 3279004-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 2700171 35826312023 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2023-10-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/31/2008 ND MG/L MCL 10 MG/L 0.5 MRL 1/22/2009 458986N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 570934 8347402008 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-12-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/27/2019 ND MG/L MCL 10 MG/L 0.5 MRL 1/3/2020 936102301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 2117771 28417662019 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2019-12-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/29/2005 2.7 MG/L MCL 10 MG/L 1/10/2006 400915-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 312870 4617242005 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-12-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/22/2006 ND MG/L MCL 10 MG/L 0.5 MRL 7/7/2006 410308N OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 346985 5095342006 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/30/2007 ND MCL 10 MG/L 0.5 MRL 1/9/2008 0736502 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 485918 6988532007 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/26/2002 0.7 MG/L MCL 10 MG/L 1/6/2003 341366 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13654 95327 1223952002 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2002-12-26


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