OHA Drinking Water Services
OR41
PWS ID: 95001 ---- SHADY COVE SUBWAY ---- INACTIVE
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 10/8/2004 ND MG/L MCL 10 MG/L 0.2 MRL 3/7/2005 0410190-01B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 248269 3571212004 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2004-10-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2019 0.589 MG/L MCL 10 MG/L 0.2 MRL 12/11/2019 1912017101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 2106420 28236352019 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2019-12-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/11/2012 0.502 MG/L MCL 10 MG/L 0.2 MRL 10/15/2012 121033601B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1012277 14131752012 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2012-10-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/8/2005 ND MCL 10 MG/L 0.2 MRL 7/20/2005 0507178-01A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 272886 4015392005 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2005-07-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/22/2003 ND MCL 10 MG/L 0.2 MRL 12/31/2003 0312483-01B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 165238 2234912003 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2003-12-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/30/2002 ND MCL 10 MG/L 0.012 MRL 1/16/2003 0212562-01A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 98498 1286492002 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2002-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/22/2016 0.535 MG/L MCL 10 MG/L 0.2 MRL 9/26/2016 1609A1201B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1603541 21731332016 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2016-09-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/22/2020 0.509 MG/L MCL 10 MG/L 0.2 MRL 10/29/2020 2010108101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 2237025 29887432020 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2020-10-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/15/2018 0.565 MG/L MCL 10 MG/L 0.2 MRL 11/20/2018 181155101B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1937235 25875812018 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2018-11-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/10/2010 0.278 MG/L MCL 10 MG/L 0.2 MRL 10/7/2010 100934201B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 752533 10713082010 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-09-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/6/2013 0.316 MG/L MCL 10 MG/L 0.2 MRL 1/9/2014 131223401B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1209483 16830142013 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2013-12-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/19/2022 0.444 MG/L MCL 10 MG/L 0.2 MRL 10/25/2022 22100848-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 2545014 33779912022 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2022-10-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/16/2015 0.286 MG/L MCL 10 MG/L 0.2 MRL 9/22/2015 150963201B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1448442 19717942015 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2015-09-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/16/2021 0.450 MG/L MCL 10 MG/L 0.2 MRL 12/22/2021 2112087501A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 2415924 31993582021 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2021-12-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/16/2011 0.559 MG/L MCL 10 MG/L 0.2 MRL 9/26/2011 110950601B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 857402 12216222011 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-09-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/26/2014 0.216 MG/L MCL 10 MG/L 0.2 MRL 8/29/2014 140896001B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1285416 17742312014 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-08-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/16/2009 0.387 MG/L MCL 10 MG/L 0.2 MRL 11/5/2009 091045001B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 646674 9337692009 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-10-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/19/2008 0.445 MG/L MCL 10 MG/L 0.2 MRL 9/5/2008 080849501A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 534488 7699732008 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-08-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/8/2017 0.535 MG/L MCL 10 MG/L 0.2 MRL 12/15/2017 171229501B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16999 1793948 24200162017 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2017-12-08
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 11/12/2008 0.00406 MG/L MCL 0.010 MG/L 0.001 MRL 12/5/2008 081126601A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 16999 553476 8048712008 ARS-1005 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2008-11-12


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