OHA Drinking Water Services
OR41
PWS ID: 93559 ---- ORAL HULL FOUNDATION FOR BLIND
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 WELLS #1 & #2 1 Finished ARS 1005 ARSENIC 9/16/2013 ND MG/L MCL 0.010 MG/L 0.0005 MRL 9/26/2013 30916211-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14527 1148631 15913462013 ARS-1005 N EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2013-09-16
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/24/2012 0.962 MG/L MCL 10 MG/L 0.01 MRL 10/3/2012 20924251-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1002849 14016332012 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-09-24
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 12/19/2011 0.93 MG/L MCL 10 MG/L 0.01 MRL 1/9/2012 11219291-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 899270 12772542011 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2011-12-19
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/27/2010 0.93 MG/L MCL 10 MG/L 0.01 MRL 10/8/2010 927411-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 752637 10718102010 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-09-27
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/12/2014 0.914 MG/L MCL 10 MG/L 0.05 MRL 9/18/2014 40912221-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1305709 17991272014 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-09-12
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 12/16/2008 0.98 MG/L MCL 10 MG/L 0.01 MRL 1/2/2009 A81217AH1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 560495 8202882008 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2008-12-16
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/21/2020 1.05 MG/L MCL 10 MG/L 0.05 MRL 9/28/2020 200101070001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 2228517 29764572020 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-09-21
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 10/25/2005 1.0 MG/L MCL 10 MG/L 11/8/2005 A51025BC-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 14527 296930 4378592005 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 2005-10-25
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 11/26/2002 0.9 MG/L MCL 10 MG/L 12/10/2002 A21126CH-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14527 92683 1172412002 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2002-11-26
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 12/2/2003 0.8 MG/L MCL 10 MG/L 12/15/2003 A31202CI-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14527 161109 2163482003 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-12-02
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 10/26/2004 0.9 MG/L MCL 10 MG/L 11/15/2004 A41027H-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14527 224405 3077002004 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-10-26
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 12/18/2007 0.56 MG/L MCL 10 MG/L 0.01 MRL 1/8/2008 A71218BO1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14527 487250 7020562007 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-12-18
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/26/2006 ND MG/L MCL 10 MG/L 0.1 MRL 10/4/2006 A60926CG1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 14527 394013 5630532006 NO3-1040 N EP-A EP FOR WELLS #1 & #2 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-09-26
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 6/23/2017 0.924 MG/L MCL 10 MG/L 0.05 MRL 7/6/2017 70623201-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1729328 23374592017 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2017-06-23
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/21/2021 1.07 MG/L MCL 10 MG/L 0.05 MRL 9/27/2021 210110950001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 2376693 31525852021 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2021-09-21
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 7/21/2009 0.92 MG/L MCL 10 MG/L 0.01 MRL 8/7/2009 9072145-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 620170 8969492009 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-07-21
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 3/9/2023 1.09 MG/L MCL 10 MG/L 0.05 MRL 4/10/2023 23-002806-0001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 2613039 34748462023 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2023-03-09
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/23/2019 1.07 MG/L MCL 10 MG/L 0.05 MRL 10/1/2019 19-011515-0001 OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 2067392 27567612019 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2019-09-23
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 6/8/2016 0.0930 MG/L MCL 10 MG/L 0.01 MRL 6/20/2016 60609091-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1559690 21059482016 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2016-06-08
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/25/2015 0.962 MG/L MCL 10 MG/L 0.05 MRL 10/2/2015 50925661-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1454224 19789342015 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-09-25
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 6/25/2018 0.973 MG/L MCL 10 MG/L 0.05 MRL 7/13/2018 180046700001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1879926 25165722018 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-06-25
EP-A EP FOR WELLS #1 & #2 1 Finished NO3 1040 NITRATE 9/16/2013 0.916 MG/L MCL 10 MG/L 0.01 MRL 9/26/2013 30916211-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 14527 1148631 15913092013 NO3-1040 D EP-A EP FOR WELLS #1 & #2 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-09-16


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