OHA Drinking Water Services
OR41
PWS ID: 05867 ---- WILLIAMS RD WATER SYSTEM
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 NO3 1040 NITRATE 3/29/2018 0.101 MG/L MCL 10 MG/L 0.05 MRL 4/12/2018 180017870001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 15517 1839839 24704112018 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-03-29
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/17/2020 0.096 MG/L MCL 10 MG/L 0.05 MRL 3/23/2020 200030230001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 15517 2143410 28731332020 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-03-17
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/9/2021 0.112 MG/L MCL 10 MG/L 0.05 MRL 3/10/2021 210024870001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 15517 2295095 30547312021 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2021-03-09
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 4/15/2013 0.109 MG/L MCL 10 MG/L 0.01 MRL 4/24/2013 30415101-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 15517 1083255 15007812013 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-04-15
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 4/15/2013 0.000742 MG/L MCL 0.010 MG/L 0.0005 MRL 4/24/2013 30415101-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 15517 1083255 15007882013 ARS-1005 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2013-04-15
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/21/2019 0.096 MG/L MCL 10 MG/L 0.05 MRL 4/2/2019 190030440001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 15517 1989229 26482562019 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2019-03-21


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