OHA Drinking Water Services
OR41
PWS ID: 91571 ---- PROSPECT HOTEL
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 12/10/2003 ND MCL 10 MG/L 0.2 MRL 12/26/2003 0312244-01B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 163092 2196292003 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2003-12-10
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 12/2/2010 0.00239 MG/L MCL 0.010 MG/L 0.001 MRL 7/6/2012 101210501A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14014 961776 13503182010 ARS-1005 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/28/2009 ND MG/L MCL 10 MG/L 0.2 MRL 10/8/2009 090974201B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 639037 9228422009 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-09-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/21/2010 ND MG/L MCL 10 MG/L 0.2 MRL 11/8/2010 101058001A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 761671 10892132010 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-10-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/30/2014 ND MG/L MCL 10 MG/L 0.2 MRL 1/2/2015 1412C6601A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1346960 18521172014 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/24/2002 ND MCL 10 MG/L 0.012 MRL 1/6/2003 0212475-01A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 95340 1224372002 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2002-12-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/29/2016 ND MG/L MCL 10 MG/L 0.2 MRL 10/6/2016 1609D3001B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1613665 21867312016 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2016-09-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/14/2004 ND MCL 10 MG/L 0.2 MRL 12/27/2004 0412347-01B OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 232266 3266212004 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2004-12-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/18/2019 ND MG/L MCL 10 MG/L 0.2 MRL 12/27/2019 1912089701A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 2108998 28307742019 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2019-12-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/8/2011 ND MG/L MCL 10 MG/L 0.2 MRL 9/19/2011 110922801B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 853284 12158022011 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-09-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/26/2008 ND MG/L MCL 10 MG/L 0.2 MRL 9/5/2008 080869201A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 533349 7685752008 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-08-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/28/2017 ND MG/L MCL 10 MG/L 0.2 MRL 1/5/2018 171293501B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1799815 24266042017 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2017-12-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/1/2021 ND MG/L MCL 10 MG/L 0.2 MRL 12/6/2021 2112005101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 2413467 31956282021 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2021-12-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/28/2022 ND MG/L MCL 10 MG/L 0.2 MRL 12/3/2022 22111149-01A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 2560329 34023912022 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2022-11-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/24/2006 ND MG/L MCL 10 MG/L 0.2 MRL 9/6/2006 060865601A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 388475 5532642006 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2006-08-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/19/2012 ND MG/L MCL 10 MG/L 0.2 MRL 12/26/2012 121251901B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1037902 14467422012 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2012-12-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/6/2005 ND MCL 10 MG/L 0.2 MRL 10/31/2005 0510129-01A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 295876 4361492005 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2005-10-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/20/2013 ND MG/L MCL 10 MG/L 0.2 MRL 11/27/2013 131154101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1177698 16366732013 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2013-11-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/17/2015 ND MG/L MCL 10 MG/L 0.2 MRL 12/28/2015 151273201B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1489117 20211522015 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2015-12-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/26/2023 ND MG/L MCL 10 MG/L 0.5 MRL 10/3/2023 22303321AB OR100033 GRANTS PASS WATER LABORATORY INC 300.0 ION CHROMATOGRAPHY 14014 2689291 35693682023 NO3-1040 N EP-A EP for WELL 1 Finished OR100033 GRANTS PASS WATER LABORATORY INC 300.0 ION CHROMATOGRAPHY 2023-09-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/29/2020 ND MG/L MCL 10 MG/L 0.2 MRL 11/5/2020 2010136601A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 2246840 29989772020 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2020-10-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/19/2018 ND MG/L MCL 10 MG/L 0.2 MRL 12/26/2018 181278801B-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 14014 1951366 26050882018 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2018-12-19


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