OHA Drinking Water Services
OR41
PWS ID: 94233 ---- OPRD HERITAGE LANDING ---- 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 11/5/2004 4.4 MG/L MCL 10 MG/L 0 MDL 3/15/2005 A41105AY-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 254670 3697322004 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-11-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/19/2002 7.2 MG/L MCL 10 MG/L 8/26/2002 458 OR100004 VALLEY VIEW ENTERPRISES 4500NO3-D ION SELECTIVE ELECTRODE 14870 70178 725552002 NO3-1040 D EP-A EP for WELL 1 Finished OR100004 VALLEY VIEW ENTERPRISES 4500NO3-D ION SELECTIVE ELECTRODE 2002-08-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/2/2003 ND MCL 10 MG/L 0.1 MRL 10/27/2003 A31003C-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 150885 2014752003 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-10-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/6/2005 15. MG/L MCL 10 MG/L 11/14/2005 A51006BS-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 302672 4446972005 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-10-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/23/2006 13.86 MG/L MCL 10 MG/L 0 MRL 5/24/2006 134 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 335643 4926952006 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2006-05-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/4/2006 14 MG/L MCL 10 MG/L 1 MDL 6/1/2006 A60504AR1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 339354 4966712006 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-05-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/28/2006 13.6 MG/L MCL 10 MG/L 0 MDL 6/29/2006 141 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 342707 5048322006 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/6/2006 1.3 MG/L MCL 10 MG/L 0 MRL 7/25/2006 A60706BH-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 351782 5145772006 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-07-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/29/2006 12.8 MG/L MCL 10 MG/L 0 MDL 8/30/2006 158 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 368600 5331542006 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2006-08-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/7/2006 12. MG/L MCL 10 MG/L 1 MRL 9/18/2006 A60907BQ1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 390017 5554442006 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-09-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/5/2006 11. MG/L MCL 10 MG/L 1 MRL 10/18/2006 A61005BH1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 397539 5695502006 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-10-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/24/2006 17.07 MG/L MCL 10 MG/L 0 MDL 10/26/2006 163 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 398360 5719612006 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2006-10-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/2/2006 12. MG/L MCL 10 MG/L 1 MRL 11/21/2006 A61102AG1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 403777 5790672006 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-11-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/10/2007 14.18 MG/L MCL 10 MG/L 0 MDL 4/12/2007 180 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 431040 6154682007 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2007-04-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/7/2007 13. MG/L MCL 10 MG/L 1 MRL 6/15/2007 A70611AZ1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 443212 6336582007 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-06-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/20/2007 15.07 MG/L MCL 10 MG/L 0 MDL 6/21/2007 191 OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 14870 444203 6351382007 NO3-1040 E EP-A EP for WELL 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2007-06-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/5/2007 14. MG/L MCL 10 MG/L 1 MRL 8/3/2007 A70705BN1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 453585 6482592007 NO3-1040 E EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-07-05
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 7/5/2007 ND MCL 1 MG/L 1 MRL 8/3/2007 A70705BN1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14870 453585 6482602007 NO2-1041 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-07-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/3/2009 13.0 MG/L MCL 10 MG/L 0.1 MRL 9/18/2009 90903441-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14870 632689 9130352009 NO3-1040 E EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-09-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/9/2010 14.00 MG/L MCL 10 MG/L 0.1 MRL 9/15/2010 910081-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14870 740555 10541912010 NO3-1040 E EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-09-09


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