OHA Drinking Water Services
OR41
PWS ID: 95540 ---- PGE TIMOTHY LAKE (NORTH ARM)
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 #2 1 Finished NO3 1040 NITRATE 6/6/2016 ND MG/L MCL 10 MG/L 0.5 MRL 6/10/2016 615803701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 24772 1559154 21048232016 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2016-06-06
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/27/2020 ND MG/L MCL 10 MG/L 0.1 MRL 12/4/2020 014804501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 24772 2258820 30126172020 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2020-05-27
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 7/9/2024 ND MG/L MCL 10 MG/L 3 MRL 7/12/2024 2407052-10-I 4096 ROSE CITY LABORATORIES 4500NO3-D ION SELECTIVE ELECTRODE 24772 2810777 37110302024 NO3-1040 N EP-A EP FOR WELL #2 1 Finished 4096 ROSE CITY LABORATORIES 4500NO3-D ION SELECTIVE ELECTRODE 2024-07-09
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 6/5/2015 ND MG/L MCL 10 MG/L 0.5 MRL 6/12/2015 515601607-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 24772 1419650 19356332015 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-05
EP-A EP FOR WELL #2 1 Finished ARS 1005 ARSENIC 6/5/2015 ND MG/L MCL 0.010 MG/L 0.003 MRL 6/12/2015 515601607-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 24772 1419650 19356572015 ARS-1005 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2015-06-05
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/23/2017 ND MG/L MCL 10 MG/L 0.5 MRL 5/30/2017 714401101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 24772 1701972 23059492017 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-05-23
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/21/2018 ND MG/L MCL 10 MG/L 0.1 MRL 6/5/2018 814101401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 24772 1862873 24951422018 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-05-21
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 8/17/2023 ND MG/L MCL 10 MG/L 0.5 MRL 8/29/2023 3230005-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 24772 2678494 35541172023 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2023-08-17
EP-A EP FOR WELL #2 1 Finished ARS 1005 ARSENIC 6/6/2016 ND MG/L MCL 0.010 MG/L 0.003 MRL 8/8/2016 615803702-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 24772 1585837 21411602016 ARS-1005 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2016-06-06
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/29/2019 ND MG/L MCL 10 MG/L 0.1 MRL 6/3/2019 914908201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 24772 2012551 26789692019 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-05-29
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/25/2022 ND MG/L MCL 10 MG/L 0.1 MRL 6/1/2022 214600701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 24772 2485776 32843872022 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2022-05-25
EP-A EP FOR WELL #2 1 Finished NO3 1040 NITRATE 5/26/2021 ND MG/L MCL 10 MG/L 0.5 MRL 6/1/2021 114605701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 24772 2326317 30884732021 NO3-1040 N EP-A EP FOR WELL #2 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-05-26


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