OHA Drinking Water Services
OR41
PWS ID: 94987 ---- WESTMINSTER PRESBYTERIAN CHURCH
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 Finished NO3 1040 NITRATE 12/15/2005 0.6 MG/L MCL 10 MG/L 12/28/2005 20051215-060 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 16959 309047 4539132005 NO3-1040 D EP-A EP for WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2005-12-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/6/2003 ND MCL 10 MG/L 0.1 MRL 10/24/2003 20031006-107 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 16959 150854 2014442003 NO3-1040 N EP-A EP for WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2003-10-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/7/2002 ND MCL 10 MG/L 0.1 MRL 10/14/2002 20021007-071 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 16959 83187 1009572002 NO3-1040 N EP-A EP for WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2002-10-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/4/2004 ND MCL 10 MG/L 0.1 MRL 11/23/2004 20041004-063 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 16959 226656 3146062004 NO3-1040 N EP-A EP for WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2004-10-04
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 10/12/2012 ND MG/L MCL 0.010 MG/L 0.003 MRL 10/17/2012 27033-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 200.9 ATOMIC ABSORPTION, PLATFORM 16959 1013059 14144752012 ARS-1005 N EP-A EP for WELL 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2012-10-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/8/2009 ND MG/L MCL 10 MG/L 1 MRL 10/14/2009 19619-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 641811 9266542009 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2009-10-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/19/2021 ND MG/L MCL 10 MG/L 1 MRL 5/21/2021 2134283-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 2319678 30814032021 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2021-05-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/26/2016 ND MG/L MCL 10 MG/L 1 MRL 3/1/2016 1609875-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1514271 20514122016 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2016-02-26
EP-A EP for WELL 1 5005 NW Highland Finished NO3 1040 NITRATE 9/18/2013 ND MG/L MCL 10 MG/L 1 MDL 9/19/2013 39927-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1146163 15861382013 NO3-1040 N EP-A EP for WELL 1 5005 NW Highland Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2013-09-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/3/2015 ND MG/L MCL 10 MG/L 1 MRL 6/9/2015 1524908-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1400318 19107462015 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/20/2014 ND MG/L MCL 10 MG/L 1 MDL 5/21/2014 1421638-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1243067 17207542014 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2014-05-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/12/2006 ND MG/L MCL 10 MG/L 1 MRL 12/19/2006 13780 OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 414349 5905632006 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2006-12-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/20/2019 ND MG/L MCL 10 MG/L 1 MRL 12/23/2019 1993813-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 2107397 28257892019 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2019-12-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/17/2020 ND MG/L MCL 10 MG/L 1 MRL 11/19/2020 2077486-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 2248872 30015522020 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2020-11-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/29/2018 ND MG/L MCL 10 MG/L 1 MRL 5/31/2018 1838455-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1854239 24861732018 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2018-05-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/12/2008 ND MG/L MCL 10 MG/L 1 MRL 12/17/2008 18020-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 558608 8153392008 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2008-12-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/6/2011 ND MG/L MCL 10 MG/L 1 MRL 12/8/2011 24797-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 882801 12552442011 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/19/2022 ND MG/L MCL 10 MG/L 1 MRL 5/24/2022 2232285-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 2475537 32731592022 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2022-05-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/11/2010 ND MG/L MCL 10 MG/L 1 MRL 11/15/2010 22186-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 762229 10905912010 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2010-11-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/23/2012 ND MG/L MCL 10 MG/L 1 MRL 8/24/2012 26648-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 985483 13786462012 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2012-08-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/22/2017 ND MG/L MCL 10 MG/L 1 MRL 2/24/2017 1709011-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 1667143 22660262017 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2017-02-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/28/2007 ND MG/L MCL 10 MG/L 1 MRL 7/3/2007 14902-I OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 449596 6424182007 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2007-06-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/14/2007 ND MG/L MCL 10 MG/L 1 MRL 12/20/2007 15887 OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 16959 481188 6884932007 NO3-1040 N EP-A EP for WELL 1 Finished OR100009 EDGE ANALYTICAL - CORVALLIS 4500NO3-D ION SELECTIVE ELECTRODE 2007-12-14


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