OHA Drinking Water Services
OR41
PWS ID: 93925 ---- WASHINGTON CO PKS - HAGG LAKE
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.
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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 WELLS 1 Finished NO3 1040 NITRATE 3/11/2020 0.01 MG/L MCL 10 MG/L 0.005 MRL 3/25/2020 2017056-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2143839 28739462020 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-03-11
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/11/2020 ND MG/L MCL 10 MG/L 0.005 MRL 3/25/2020 2017241-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2143840 28739472020 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-03-11
EP-A EP FOR WELLS 1 50250 SW Scoggins Va Finished NO3 1040 NITRATE 12/18/2017 0.06 MG/L MCL 10 MG/L 0.01 MRL 1/4/2018 1779906-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1796741 24234362017 NO3-1040 D EP-A EP FOR WELLS 1 50250 SW Scoggins Va Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2017-12-18
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/12/2021 0.01 MG/L MCL 10 MG/L 0.005 MRL 1/18/2021 2102071-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2273316 30311202021 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-01-12
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/7/2019 0.05 MG/L MCL 10 MG/L 0.005 MRL 3/12/2019 1915649-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1984138 26417172019 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-03-07
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/7/2019 0.19 MG/L MCL 10 MG/L 0.005 MRL 3/12/2019 1915653-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1984139 26417182019 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-03-07
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 4/18/2023 0.03 MG/L MCL 10 MG/L 0.005 MRL 4/19/2023 23-21516-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2617564 34797562023 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-04-18
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 7/3/2024 ND MG/L MCL 10 MG/L 0.005 MRL 7/13/2024 24-37767-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2810754 37109542024 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2024-07-03
EP-A EP FOR WELLS 1 Sain Creek Well #2 Finished NO3 1040 NITRATE 3/15/2018 ND MG/L MCL 10 MG/L 0.01 MRL 4/3/2018 1818383-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1832548 24626992018 NO3-1040 N EP-A EP FOR WELLS 1 Sain Creek Well #2 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2018-03-15
EP-A EP FOR WELLS 1 C-Ramp Well #1 Finished NO3 1040 NITRATE 3/15/2018 0.04 MG/L MCL 10 MG/L 0.01 MRL 4/3/2018 1818380-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1832549 24627002018 NO3-1040 D EP-A EP FOR WELLS 1 C-Ramp Well #1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2018-03-15
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 4/5/2022 0.10 MG/L MCL 10 MG/L 0.005 MRL 4/7/2022 2222327-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 2457436 32505762022 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-04-05
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 12/11/2017 0.01 MG/L MCL 10 MG/L 0.005 MRL 12/18/2017 1777730-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15412 1792653 24184262017 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2017-12-11
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/27/2007 ND MCL 10 MG/L 0.2 MRL 3/20/2007 070251501A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 431156 6155872007 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2007-02-27
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/3/2010 ND MG/L MCL 10 MG/L 0.2 MRL 11/8/2010 100303301-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 761663 10892072010 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-03-03
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/2/2015 ND MG/L MCL 10 MG/L 0.2 MRL 4/3/2015 150306101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 1372906 18816652015 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2015-03-02
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/4/2009 ND MG/L MCL 10 MG/L 0.2 MRL 4/6/2009 090311301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 576838 8442382009 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-03-04
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/25/2008 ND MG/L MCL 10 MG/L 0.2 MRL 4/21/2008 080245801A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 504993 7309202008 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-02-25
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/25/2004 ND MG/L MCL 10 MG/L 0.2 MRL 5/10/2005 040248901A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 398770 5725242004 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2004-02-25
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/28/2005 0.338 MG/L MCL 10 MG/L 0.2 MRL 5/10/2005 050303101A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 398771 5725252005 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2005-02-28
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/27/2006 0.219 MG/L MCL 10 MG/L 0.2 MRL 10/30/2006 060300101A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 15412 398772 5725262006 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-02-27
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/20/2003 ND MG/L MCL 10 MG/L 1 MRL 4/16/2003 0302095-01 OR100046 SPECIALTY ANALYTICAL 300.0 ION CHROMATOGRAPHY 15412 115861 1516522003 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100046 SPECIALTY ANALYTICAL 300.0 ION CHROMATOGRAPHY 2003-02-20
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 6/22/2016 ND MG/L MCL 10 MG/L 0.1 MRL 6/27/2016 617402501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 15412 1559863 21065202016 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2016-06-22
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 6/22/2016 ND MG/L MCL 10 MG/L 0.1 MRL 6/27/2016 617402502-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 15412 1559864 21065212016 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2016-06-22
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/28/2013 ND MG/L MCL 10 MG/L 0.1 MRL 3/12/2013 14490215-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 15412 1067146 14819572013 NO3-1040 N EP-A EP FOR WELLS 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2013-02-28
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/29/2012 ND MG/L MCL 10 MG/L 0.1 MRL 3/6/2012 14490222-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 15412 917994 12985472012 NO3-1040 N EP-A EP FOR WELLS 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2012-02-29
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/9/2011 ND MG/L MCL 10 MG/L 0.1 MRL 3/17/2011 14490185-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 15412 800543 11477852011 NO3-1040 N EP-A EP FOR WELLS 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2011-03-09
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/26/2014 ND MG/L MCL 10 MG/L 0.1 MRL 3/3/2014 14490237 WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 15412 1219455 16939722014 NO3-1040 N EP-A EP FOR WELLS 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2014-02-26
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/27/2002 ND MCL 10 MG/L 0.5 MRL 3/14/2002 325228 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15412 54011 553072002 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2002-02-27


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