OHA Drinking Water Services
OR41
PWS ID: 92075 ---- M-F DRIVE IN THEATRE
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 Finished NO3 1040 NITRATE 6/3/2009 1.39 MG/L MCL 10 MG/L 1 MRL 1/8/2010 090603IA1-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 16668 666108 9582952009 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2009-06-03
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/29/2016 ND MG/L MCL 10 MG/L 1 MRL 4/5/2016 160329F1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 1527077 20660272016 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-03-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/12/2010 0.6 MG/L MCL 10 MG/L 0.5 MRL 4/22/2010 485890N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16668 697657 9966692010 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-04-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/25/2013 0.9 MG/L MCL 10 MG/L 0.5 MRL 4/10/2013 308500603-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16668 1078150 14948752013 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-03-25
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/20/2004 0.6 MG/L MCL 10 MG/L 11/2/2004 A40920Z-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16668 224603 3079252004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-09-20
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 10/11/2007 ND MCL 10 MG/L 0 MDL 11/9/2007 A71012A1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 16668 475714 6827982007 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2007-10-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/1/2014 ND MG/L MCL 10 MG/L 0.1 MRL 8/8/2014 418301101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 16668 1283042 17698262014 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2014-07-01
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/31/2011 ND MG/L MCL 10 MG/L 0.5 MRL 4/15/2011 109101401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16668 812477 11628192011 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-03-31
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 3/31/2011 ND MG/L MCL 0.010 MG/L 0.003 MRL 4/15/2011 109101401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 16668 812477 11628352011 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2011-03-31
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/24/2017 ND MG/L MCL 10 MG/L 1 MRL 5/26/2017 170524H1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 1701946 23059392017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-05-24
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/11/2015 1.0 MG/L MCL 10 MG/L 0.5 MRL 7/6/2015 150611J1B-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16668 1432551 19507922015 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/2/2018 ND MG/L MCL 10 MG/L 1 MRL 4/10/2018 180402E1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 1838361 24688882018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-04-02
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/9/2019 ND MG/L MCL 10 MG/L 1 MRL 6/6/2019 190509K1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 2017501 26839992019 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2019-05-09
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/13/2020 ND MG/L MCL 10 MG/L 1 MRL 5/21/2020 T0E130601-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 2166714 29004872020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2020-05-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/21/2022 ND MG/L MCL 10 MG/L 1 MRL 3/23/2022 T2C210701-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 2451218 32424642022 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-03-21
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/21/2023 1.75 MG/L MCL 10 MG/L 1 MRL 3/24/2023 T3C2112-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 2606963 34679032023 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2023-03-21
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/1/2024 ND MG/L MCL 10 MG/L 1 MRL 4/3/2024 T4D0105-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16668 2769354 36625932024 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2024-04-01


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