OHA Drinking Water Services
OR41
PWS ID: 05154 ---- WILLAMETTE PASS INN & CHALETS
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

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 Finished NO3 1040 NITRATE 8/23/2012 ND MG/L MCL 10 MG/L 1 MRL 10/1/2012 B2H231502-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 1000638 13987852012 NO3-1040 N EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2012-08-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/27/2009 1.03 MG/L MCL 10 MG/L 1 MRL 9/21/2009 B9H270901-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 633233 9136582009 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2009-08-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/14/2011 1.73 MG/L MCL 10 MG/L 1 MRL 6/24/2011 B1D141802-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 827994 11813892011 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2011-04-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/22/2010 4.54 MG/L MCL 10 MG/L 1 MRL 4/30/2010 B0D221302-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 699360 9989192010 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2010-04-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/16/2002 1.8 MG/L MCL 10 MG/L 9/25/2002 A20916BD-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 13231 76257 809702002 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2002-09-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/9/2003 1.6 MG/L MCL 10 MG/L 6/26/2003 A30610AL-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 13231 128603 1701882003 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2003-06-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/8/2004 2.8 MG/L MCL 10 MG/L 3/18/2004 A40308AJ-1 OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 13231 178420 2429852004 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500NO3-D ION SELECTIVE ELECTRODE 2004-03-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/28/2005 1.2 MG/L MCL 10 MG/L 0 MDL 4/5/2005 A50328AP-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 13231 254063 3690492005 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2005-03-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/28/2016 0.94 MG/L MCL 10 MG/L 0.005 MRL 5/5/2016 16-21674-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 1538767 20804072016 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2016-04-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/20/2006 7.0 MG/L MCL 10 MG/L 4/4/2006 A60320BD-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13231 329574 4853212006 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-03-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/22/2007 2.5 MG/L MCL 10 MG/L 0.1 MRL 2/8/2007 A70123V-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13231 417894 5948982007 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-01-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/20/2008 2.96 MG/L MCL 10 MG/L 1 MRL 3/28/2008 B8C201202 OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 499686 7246872008 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2008-03-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/12/2013 ND MG/L MCL 10 MG/L 1 MRL 10/22/2013 B3I130702-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 1161612 16121582013 NO3-1040 N EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2013-09-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/19/2014 ND MG/L MCL 10 MG/L 1 MRL 8/4/2014 B4F201002-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 1272797 17582122014 NO3-1040 N EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2014-06-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/31/2017 0.42 MG/L MCL 10 MG/L 0.01 MDL 6/8/2017 17-29007 OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 1703319 23073642017 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2017-05-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/30/2015 1.62 MG/L MCL 10 MG/L 1 MRL 5/5/2015 B5D301502-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13231 1400313 19107412015 NO3-1040 D EP-A EP for WELL 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2015-04-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/22/2018 0.65 MG/L MCL 10 MG/L 0.1 MRL 8/31/2018 1863363-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13231 1906427 25480352018 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-08-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/23/2019 0.88 MG/L MCL 10 MG/L 0.005 MRL 5/30/2019 1936790-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2010268 26766822019 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-05-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/11/2020 1.52 MG/L MCL 10 MG/L 0.005 MRL 6/18/2020 2036590-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2179858 29164872020 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-06-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/16/2021 1.50 MG/L MCL 10 MG/L 0.005 MRL 9/23/2021 2168335-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2376599 31521422021 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-09-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/10/2022 0.62 MG/L MCL 10 MG/L 0.005 MRL 11/17/2022 22-73183-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2557478 33958852022 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-11-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/30/2023 0.61 MG/L MCL 10 MG/L 0.005 MRL 11/1/2023 23-66313-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2704805 35887612023 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-10-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/7/2024 0.45 MG/L MCL 10 MG/L 0.005 MRL 11/8/2024 24-64331-I 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2867769 37819432024 NO3-1040 D EP-A EP for WELL 1 Finished 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2024-11-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/27/2025 2.82 MG/L MCL 10 MG/L 0.005 MRL 3/28/2025 25-18793-I 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 13231 2917697 38426532025 NO3-1040 D EP-A EP for WELL 1 Finished 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2025-03-27


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