OHA Drinking Water Services
OR41
PWS ID: 91103 ---- ODOT HD COW CREEK REST AREA ---- 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:  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

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 8/11/2009 ND MG/L MCL 10 MG/L 0.2 MRL 9/8/2009 090828601A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 629392 9090092009 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-08-11
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 2/25/2004 ND MCL 1 MG/L 0.1 MRL 5/13/2004 40226-5 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13907 229907 3196142004 NO2-1041 N EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2004-02-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/25/2004 0.18 MG/L MCL 10 MG/L 5/13/2004 40226-5 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13907 229907 3196152004 NO3-1040 D EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2004-02-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/14/2008 0.203 MG/L MCL 10 MG/L 0.2 MRL 6/6/2008 080530101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 515946 7448382008 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-05-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/2/2010 ND MG/L MCL 10 MG/L 0.2 MRL 10/7/2010 100914701A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 752522 10712992010 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-09-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/24/2003 0.14 MG/L MCL 10 MG/L 3/13/2003 30224-29 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13907 109429 1426572003 NO3-1040 D EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2003-02-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/9/2007 ND MCL 10 MG/L 0.2 MRL 6/4/2007 070528901A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 440195 6293382007 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2007-05-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/17/2006 ND MCL 10 MG/L 0.2 MRL 6/5/2006 060542201A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 339156 4964472006 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-05-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/17/2006 ND MCL 10 MG/L 0.2 MRL 6/1/2006 060542201ADUP OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 339656 4969892006 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-05-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/31/2011 ND MG/L MCL 10 MG/L 0.2 MRL 9/7/2011 110900101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13907 852538 12144732011 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-08-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/10/2005 0.15 MG/L MCL 10 MG/L 2/24/2005 50210-31 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13907 245974 3544172005 NO3-1040 D EP-A EP for WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2005-02-10


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