OHA Drinking Water Services
OR41
PWS ID: 94845 ---- PRT USA INC-COTTAGE GROVE NURSERY
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 WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/12/2010 ND MG/L MCL 10 MG/L 1 MRL 2/22/2010 100699-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 679348 9738782010 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-02-12
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 3/10/2003 1.4 MG/L MCL 10 MG/L 3/17/2003 230807 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16631 109413 1426412003 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2003-03-10
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 5/20/2003 1.1 MG/L MCL 10 MG/L 5/27/2003 231619 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 123156 1619472003 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2003-05-20
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 11/9/2004 1.6 MG/L MCL 10 MG/L 11/15/2004 244381 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 224308 3074892004 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-11-09
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 11/15/2005 1.2 MG/L MCL 10 MG/L 11/21/2005 254619 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 299816 4409062005 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-11-15
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 12/26/2006 ND MG/L MCL 10 MG/L 1 MRL 1/3/2007 265467 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 412963 5891232006 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2006-12-26
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 7/9/2007 1.2 MG/L MCL 10 MG/L 1 MRL 7/16/2007 272652 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 449391 6422112007 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-07-09
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 3/4/2008 ND MCL 10 MG/L 1 MRL 3/10/2008 281117 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 497557 7199782008 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-03-04
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 1/16/2009 2.2 MG/L MCL 10 MG/L 1 MRL 1/26/2009 290294-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 565098 8271332009 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-01-16
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/21/2011 1.1 MG/L MCL 10 MG/L 1 MRL 2/25/2011 110830-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 793409 11398422011 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-02-21
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/20/2012 1.2 MG/L MCL 10 MG/L 1 MRL 2/24/2012 120768-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 912656 12925602012 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-02-20
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/18/2013 1.1 MG/L MCL 10 MG/L 0.2 MRL 2/22/2013 130672-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 300.0 ION CHROMATOGRAPHY 16631 1060962 14747702013 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 300.0 ION CHROMATOGRAPHY 2013-02-18
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/17/2014 ND MG/L MCL 10 MG/L 1 MRL 2/21/2014 140782-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16631 1211147 16851782014 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-02-17
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/16/2017 0.806 MG/L MCL 10 MG/L 0.1 MRL 2/17/2017 1702753001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 1666347 22651032017 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-02-16
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/19/2015 ND MG/L MCL 10 MG/L 1 MRL 2/20/2015 1502791001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16631 1359876 18668922015 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2015-02-19
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 3/24/2016 ND MG/L MCL 10 MG/L 1 MRL 3/28/2016 1603A51001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16631 1525096 20637422016 NO3-1040 N EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2016-03-24
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/15/2018 0.839 MG/L MCL 10 MG/L 0.1 MRL 2/26/2018 1802666001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 1818673 24475042018 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-02-15
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/6/2020 0.791 MG/L MCL 10 MG/L 0.1 MRL 2/14/2020 2002274001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 2131553 28594912020 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-02-06
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/21/2019 0.791 MG/L MCL 10 MG/L 0.1 MRL 2/26/2019 1902815001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 1974800 26316372019 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-02-21
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/5/2021 0.706 MG/L MCL 10 MG/L 0.1 MRL 2/10/2021 2102375001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 2283998 30425232021 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2021-02-05
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/10/2022 0.563 MG/L MCL 10 MG/L 0.1 MRL 2/15/2022 2202493001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 2438143 32253212022 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2022-02-10
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/2/2023 0.562 MG/L MCL 10 MG/L 0.1 MRL 2/3/2023 2302125-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 2588524 34469792023 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2023-02-02
EP-A EP FOR WELL (LANE23056) 1 Finished NO3 1040 NITRATE 2/9/2024 0.552 MG/L MCL 10 MG/L 0.1 MRL 2/14/2024 2402406-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16631 2748627 36399382024 NO3-1040 D EP-A EP FOR WELL (LANE23056) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2024-02-09


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