OHA Drinking Water Services
OR41
PWS ID: 95280 ---- ALIVE AND WELL
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, IOC = Inorganic Chemicals, 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-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/2/2021 5.86 MG/L MCL 10 MG/L 0.11 MRL 3/3/2021 210302201-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2294784 30540022021 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-03-02
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 2/4/2019 5.64 MG/L MCL 10 MG/L 0.1 MRL 2/6/2019 190200401-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 1966649 26222692019 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-02-04
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 1/17/2022 4.95 MG/L MCL 10 MG/L 0.11 MRL 1/21/2022 220116301-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2427539 32122192022 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-01-17
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/5/2024 5.52 MG/L MCL 10 MG/L 0.11 MRL 3/7/2024 2403051-01-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2758044 36504182024 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2024-03-05
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 4/9/2025 6.78 MG/L MCL 10 MG/L 0.11 MRL 4/11/2025 2504131-01-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2927611 38547012025 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2025-04-09
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/7/2023 5.79 MG/L MCL 10 MG/L 0.11 MRL 3/9/2023 2303135-01-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2603303 34633872023 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-03-07
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/3/2020 6.14 MG/L MCL 10 MG/L 0.11 MRL 3/6/2020 200301801 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 2141856 28703782020 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-03-03
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/2/2016 4.4 MG/L MCL 10 MG/L 0.11 MRL 3/15/2016 53402-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 1523827 20621712016 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2016-03-02
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/5/2018 5.1 MG/L MCL 10 MG/L 1 MRL 3/8/2018 66938 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 21075 1827181 24566352018 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2018-03-05
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1074 ANTIMONY, TOTAL 3/23/2005 ND MG/L MCL 0.006 MG/L 0.0005 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710452005 IOC-1074 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1075 BERYLLIUM, TOTAL 3/23/2005 ND MG/L MCL 0.004 MG/L 0.0005 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710522005 IOC-1075 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished ARS 1005 ARSENIC 3/23/2005 0.0063 MG/L MCL 0.010 MG/L 0.002 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710702005 ARS-1005 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1010 BARIUM 3/23/2005 0.023 MG/L MCL 2 MG/L 0.0002 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710502005 IOC-1010 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1015 CADMIUM 3/23/2005 ND MG/L MCL 0.005 MG/L 0.002 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710542005 IOC-1015 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1020 CHROMIUM 3/23/2005 ND MG/L MCL 0.1 MG/L 0 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710562005 IOC-1020 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1035 MERCURY 3/23/2005 ND MG/L MCL 0.002 MG/L 0.0004 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 21075 398063 5710632005 IOC-1035 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 6/1/2010 5.4 MG/L MCL 10 MG/L 0.1 MRL 7/6/2010 602261-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 718469 10216372010 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-06-01
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 12/14/2010 5.7 MG/L MCL 10 MG/L 0.01 MRL 1/5/2011 1215121-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 779747 11197642010 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-12-14
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/1/2011 5.9 MG/L MCL 10 MG/L 0.01 MRL 4/1/2011 10302091-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 804230 11526992011 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2011-03-01
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/1/2010 5.5 MG/L MCL 10 MG/L 0.01 MRL 3/16/2010 302131-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 685406 9818852010 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-03-01
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 9/1/2010 5.9 MG/L MCL 10 MG/L 0.01 MRL 10/5/2010 902131-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 750651 10687862010 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-09-01
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/5/2013 6.39 MG/L MCL 10 MG/L 0.01 MRL 3/25/2013 30306141-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 1071849 14870252013 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-03-05
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/3/2014 5.96 MG/L MCL 10 MG/L 0.01 MRL 3/21/2014 40304111-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 1220581 16955262014 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-03-03
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/2/2015 5.66 MG/L MCL 10 MG/L 0.25 MRL 3/13/2015 50303041-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 1369208 18768492015 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-03-02
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/1/2012 5.32 MG/L MCL 10 MG/L 0.01 MRL 3/16/2012 20302201-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 21075 921899 13028222012 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-03-01
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/2/2009 6.37 MG/L MCL 10 MG/L 0.1 MRL 3/16/2009 PSC006602-I OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 21075 572985 8383232009 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 2009-03-02
EP-A EP FOR WELL (UMAT 1731) 1 Finished IOC 1024 CYANIDE 3/23/2005 ND MG/L MCL 0.2 MG/L 0.005 MRL 4/11/2005 A50324BM OR100030 PYXIS LABORATORIES INC - REDMOND 4500CN-C AMENABLE SPECTROPHOTOMETRIC 21075 398063 5710592005 IOC-1024 N EP-A EP FOR WELL (UMAT 1731) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 4500CN-C AMENABLE SPECTROPHOTOMETRIC 2005-03-23
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/5/2007 4.98 MG/L MCL 10 MG/L 0 MDL 3/26/2007 86985 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 21075 430964 6151942007 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 2007-03-05
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/7/2005 3.19 MG/L MCL 10 MG/L 3/9/2005 75396 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 21075 319065 4721272005 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 2005-03-07
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/6/2017 3.7 MG/L MCL 10 MG/L 0.11 MRL 3/17/2017 60128-I 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 21075 1676584 22764202017 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 2017-03-06
EP-A EP FOR WELL (UMAT 1731) 1 Finished NO3 1040 NITRATE 3/1/2006 10.2 MG/L MCL 10 MG/L 4/11/2006 80983 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 21075 328690 4841792006 NO3-1040 D EP-A EP FOR WELL (UMAT 1731) 1 Finished 4084 KTL/MATRIX SCIENCES INT 4500NO3-D ION SELECTIVE ELECTRODE 2006-03-01


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