OHA Drinking Water Services
OR41
PWS ID: 91021 ---- OPRD CLINE FALLS STATE PARK
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

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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 NO2 1041 NITRITE 12/28/2008 ND MG/L MCL 1 MG/L 0.01 MRL 1/9/2008 A81229BP1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13854 560496 8202892008 NO2-1041 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2008-12-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/27/2007 0.2 MG/L MCL 10 MG/L 0.1 MRL 5/7/2007 A70427Z1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 436885 6242022007 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-04-27
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 4/27/2007 ND MCL 1 MG/L 0.1 MRL 5/7/2007 A70427Z1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 436885 6242032007 NO2-1041 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-04-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/27/2014 1.32 MG/L MCL 10 MG/L 1 MRL 6/13/2014 B4E271002-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 1254039 17328272014 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2014-05-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/30/2013 0.84 MG/L MCL 10 MG/L 0.1 MRL 9/12/2013 B3E301602-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13854 1141885 15785392013 NO3-1040 D EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2013-05-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/29/2006 1.5 MG/L MCL 10 MG/L 0 MRL 7/27/2006 A60630AE-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 351190 5139712006 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-06-29
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 6/29/2006 ND MG/L MCL 1 MG/L 0.1 MRL 7/27/2006 A50630AE-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 351444 5142252006 NO2-1041 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-06-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/22/2015 1.33 MG/L MCL 10 MG/L 1 MRL 6/30/2015 B5F221302-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 1419064 19342402015 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/1/2022 ND MG/L MCL 10 MG/L 1 MRL 12/5/2022 T2L0202-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 13854 2564831 34076282022 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-12-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/13/2017 1.9 MG/L MCL 10 MG/L 1 MRL 6/15/2017 B7F130401-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 1714188 23195102017 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2017-06-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/28/2004 1.3 MG/L MCL 10 MG/L 5/10/2004 A40429AG-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 188486 2571722004 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-04-28
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 4/28/2004 ND MCL 1 MG/L 0.1 MRL 5/10/2004 A40429AG-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 188486 2571732004 NO2-1041 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-04-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/4/2021 1.6 MG/L MCL 10 MG/L 1 MRL 6/15/2021 B1F040702-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 2332796 30975392021 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2021-06-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/21/2002 0.76 MG/L MCL 10 MG/L 9/5/2002 A20821AH-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 13854 71891 745562002 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2002-08-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/21/2003 0.9 MG/L MCL 10 MG/L 8/4/2003 A3071W-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 13854 134280 1786122003 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2003-07-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/8/2024 2.2 MG/L MCL 10 MG/L 1 MRL 5/22/2024 B4E0807-02-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 2785050 36800812024 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2024-05-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/16/2023 1.0 MG/L MCL 10 MG/L 1 MRL 6/27/2023 B3F1601-01-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 2643332 35111712023 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2023-06-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/2/2012 ND MG/L MCL 10 MG/L 1 MRL 6/22/2012 B2E021102-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 957170 13431812012 NO3-1040 N EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/31/2016 1.9 MG/L MCL 10 MG/L 1 MRL 6/6/2016 B6E310702-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 1552550 20971562016 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2016-05-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/3/2008 1.2 MG/L MCL 10 MG/L 0.01 MRL 9/24/2008 A80903AC1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13854 541979 7835842008 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2008-09-03
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 9/30/2009 ND MG/L MCL 1 MG/L 0.1 MRL 10/30/2009 9100120-I OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 13854 645200 9313882009 NO2-1041 N EP-A EP for WELL 1 Finished OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 2009-09-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/14/2011 1.07 MG/L MCL 10 MG/L 1 MRL 6/24/2011 B1F141702-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 828086 11814812011 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2011-06-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/17/2020 1.7 MG/L MCL 10 MG/L 1 MRL 6/23/2020 B0F170301-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 2180702 29178202020 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2020-06-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/1/2005 1.2 MG/L MCL 10 MG/L 1/6/2006 A50602A-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 311461 4568862005 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-06-01
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 6/1/2005 ND MCL 1 MG/L 0.1 MRL 1/6/2006 A50602A-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13854 311461 4568872005 NO2-1041 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-06-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/5/2018 1.3 MG/L MCL 10 MG/L 1 MRL 6/12/2018 B8F050701-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13854 1869715 25037222018 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2018-06-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/30/2009 0.84 MG/L MCL 10 MG/L 0.01 MRL 10/12/2009 91001191-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13854 641568 9262022009 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-09-30
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 7/14/2010 ND MG/L MCL 1 MG/L 0.01 MRL 7/30/2010 715231-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13854 728131 10348012010 NO2-1041 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-07-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/14/2010 1.0 MG/L MCL 10 MG/L 0.01 MRL 7/30/2010 715231-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13854 728131 10348292010 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-07-14


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