OHA Drinking Water Services
OR41
PWS ID: 05494 ---- EASTSHORE WATER IMPROV DIST
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 1 Finished ARS 1005 ARSENIC 12/12/2017 ND MG/L MCL 0.010 MG/L 0.002 MRL 12/15/2017 1712521001-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 13457 1793923 24201082017 ARS-1005 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2017-12-12
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 7/9/2002 0.3 MG/L MCL 10 MG/L 7/19/2002 79026 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 13457 65200 667602002 NO3-1040 D EP-A EP for WELL #1 1 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2002-07-09
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 12/13/2021 ND MG/L MCL 10 MG/L 0.2 MRL 12/20/2021 2112068201A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13457 2415668 31990072021 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2021-12-13
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 12/8/2022 ND MG/L MCL 10 MG/L 0.2 MRL 12/16/2022 22120485-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13457 2570226 34161152022 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2022-12-08
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 11/15/2023 ND MG/L MCL 10 MG/L 0.2 MRL 11/22/2023 23110674-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13457 2714839 36011792023 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2023-11-15
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 1/8/2020 ND MG/L MCL 10 MG/L 0.1 MRL 1/17/2020 2001311001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13457 2119871 28467052020 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-01-08
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 12/9/2015 ND MG/L MCL 10 MG/L 0.1 MRL 12/11/2015 1512505001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13457 1485370 20149862015 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-12-09
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 12/12/2017 ND MG/L MCL 10 MG/L 0.1 MRL 12/15/2017 1712521001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13457 1793923 24200012017 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-12-12
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 11/16/2016 ND MG/L MCL 10 MG/L 1 MRL 11/22/2016 1611814001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 1632014 22183292016 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2016-11-16
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 1/6/2010 ND MG/L MCL 10 MG/L 1 MRL 1/13/2010 58281-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 666982 9601712010 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-01-06
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 8/2/2006 ND MG/L MCL 10 MG/L 1 MRL 1/8/2007 10157 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 414053 5902382006 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-08-02
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 7/30/2003 ND MCL 10 MG/L 0.4 MRL 8/18/2003 61127 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 138099 1834322003 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2003-07-30
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 4/1/2014 ND MG/L MCL 10 MG/L 1 MRL 4/9/2014 140406301-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 1230086 17060402014 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2014-04-01
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 8/28/2007 ND MG/L MCL 10 MG/L 1 MRL 9/13/2007 24695 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13457 461473 6572792007 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-08-28
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 7/21/2005 ND PH MCL 10 MG/L 1 MRL 8/17/2005 072105-1 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13457 279925 4109022005 NO3-1040 N EP-A EP for WELL #1 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-07-21
EP-A EP for WELL #1 1 Finished NO3 1040 NITRATE 7/30/2004 1.6 MG/L MCL 10 MG/L 8/6/2004 073004-3 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13457 204111 2795862004 NO3-1040 D EP-A EP for WELL #1 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-07-30


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