OHA Drinking Water Services
OR41
PWS ID: 94557 ---- COOS CO PKS - LAVERNE
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.
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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-B EP FOR COQUILLE RIVER 1 Finished ARS 1005 ARSENIC 3/19/2007 ND MCL 0.010 MG/L 0.004 MRL 4/2/2007 18878 OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 12298 431246 6156952007 ARS-1005 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2007-03-19
EP-B EP FOR COQUILLE RIVER 1 Finished ARS 1005 ARSENIC 10/15/2009 ND MG/L MCL 0.010 MG/L 0.004 MRL 10/28/2009 55117-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 12298 644173 9301272009 ARS-1005 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2009-10-15
EP-A EP FOR SPRINGS 1 Finished ARS 1005 ARSENIC 6/11/2008 ND MG/L MCL 0.010 MG/L 0.004 MRL 6/25/2008 35341-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 15114 516877 7469232008 ARS-1005 N EP-A EP FOR SPRINGS 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2008-06-11
EP-B EP FOR COQUILLE RIVER 1 Finished ARS 1005 ARSENIC 6/7/2005 ND MG/L MCL 0.010 MG/L 0.005 MRL 6/20/2005 85117 OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 12298 267193 3916092005 ARS-1005 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2005-06-07
EP-B EP FOR COQUILLE RIVER 1 Finished ARS 1005 ARSENIC 2/15/2006 ND MCL 0.010 MG/L 0.005 MRL 2/27/2006 94001 OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 12298 323534 4767812006 ARS-1005 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2006-02-15
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 9/6/2017 ND MG/L MCL 10 MG/L 0.1 MRL 9/15/2017 1709225001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 12298 1758924 23741582017 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-09-06
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 11/26/2018 0.229 MG/L MCL 10 MG/L 0.1 MRL 11/30/2018 1811957001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 12298 1942288 25931072018 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-11-26
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 11/12/2019 0.179 MG/L MCL 10 MG/L 0.1 MRL 11/14/2019 1911420001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 12298 2092206 27999702019 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-11-12
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 11/9/2023 0.737 MG/L MCL 10 MG/L 0.2 MRL 11/17/2023 23110458-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12298 2714710 36006672023 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2023-11-09
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 11/29/2021 0.604 MG/L MCL 10 MG/L 0.2 MRL 12/6/2021 2111118701A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12298 2413460 31956212021 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2021-11-29
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 11/7/2022 1.64 MG/L MCL 10 MG/L 0.2 MRL 11/14/2022 22110344-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12298 2556985 33945502022 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2022-11-07
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 8/19/2024 ND MG/L MCL 10 MG/L 0.2 MRL 8/26/2024 24080893-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12298 2830520 37363392024 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2024-08-19
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 6/15/2015 0.195 MG/L MCL 10 MG/L 0.1 MRL 6/22/2015 1506740001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 12298 1416659 19283642015 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-06-15
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 10/10/2011 ND MG/L MCL 10 MG/L 1 MRL 10/20/2011 111021901-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 866645 12366772011 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-10-10
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 4/28/2014 ND MG/L MCL 10 MG/L 1 MRL 5/7/2014 140476201-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 1240949 17183192014 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2014-04-28
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 10/15/2009 ND MG/L MCL 10 MG/L 1 MRL 10/28/2009 55117-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 644173 9301082009 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2009-10-15
EP-A EP FOR SPRINGS 1 Finished NO3 1040 NITRATE 6/11/2008 ND MCL 10 MG/L 1 MRL 6/25/2008 35341-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 15114 516877 7469242008 NO3-1040 N EP-A EP FOR SPRINGS 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-06-11
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 6/19/2013 ND MG/L MCL 10 MG/L 1 MRL 6/26/2013 130654901-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 1106316 15306732013 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2013-06-19
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 3/19/2007 ND MG/L MCL 10 MG/L 1 MRL 4/2/2007 18878 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 431246 6156942007 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-03-19
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 2/15/2006 3.0 MG/L MCL 10 MG/L 2/27/2006 94001 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 323534 4767822006 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-02-15
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 6/7/2005 2.1 MG/L MCL 10 MG/L 0 MDL 6/20/2005 85117 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 267193 3916102005 NO3-1040 D EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2005-06-07
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 5/29/2012 ND MG/L MCL 10 MG/L 1 MRL 6/6/2012 120570501-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 950833 13357562012 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-29
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 10/19/2016 ND MG/L MCL 10 MG/L 1 MRL 10/21/2016 1610867001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 1617728 21958402016 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2016-10-19
EP-B EP FOR COQUILLE RIVER 1 Finished NO3 1040 NITRATE 10/6/2010 ND MG/L MCL 10 MG/L 1 MRL 10/21/2010 69705-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 12298 755550 10772672010 NO3-1040 N EP-B EP FOR COQUILLE RIVER 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-10-06


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