OHA Drinking Water Services
OR41
PWS ID: 91661 ---- HILLTOP MARKET
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:  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

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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 9/14/2004 1.5 MG/L MCL 10 MG/L 9/20/2004 76199 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 216726 2983282004 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2004-09-14 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/5/2023 2.79 MG/L MCL 10 MG/L 0.1 MRL 6/9/2023 2306125-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 2640410 35068212023 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2023-06-05 00:00:00.000
EP-A EP for WELL 1 MODIFIED SAMPLE Finished NO3 1040 NITRATE 5/20/2002 1.5 MG/L MCL 10 MG/L 5/28/2002 44393 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 52610 538962002 NO3-1040 D EP-A EP for WELL 1 MODIFIED SAMPLE Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2002-05-20 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/12/2003 1.4 MG/L MCL 10 MG/L 8/18/2003 61583 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 138085 1834162003 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2003-08-12 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/12/2012 1.5 MG/L MCL 10 MG/L 1 MRL 7/18/2012 120733301-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16309 970907 13614362012 NO3-1040 D EP-A EP for WELL 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-07-12 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/15/2014 2.16 MG/L MCL 10 MG/L 0.1 MRL 7/23/2014 140744001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 1270904 17557802014 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-07-15 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/27/2009 1.4 MG/L MCL 10 MG/L 1 MRL 2/4/2009 44443-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 564593 8258432009 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2009-01-27 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/23/2010 1.7 MG/L MCL 10 MG/L 1 MRL 4/28/2010 62767-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 699189 9985082010 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-04-23 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/15/2007 1.5 MG/L MCL 10 MG/L 1 MRL 5/21/2007 21022 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 437900 6261222007 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-05-15 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/8/2013 1.8 MG/L MCL 10 MG/L 1 MRL 7/17/2013 130715201-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 1119635 15493132013 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2013-07-08 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/25/2016 2.33 MG/L MCL 10 MG/L 1 MRL 7/28/2016 1607B83001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 1575958 21306952016 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2016-07-25 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/8/2019 2.75 MG/L MCL 10 MG/L 0.1 MRL 7/9/2019 1907310001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 2031395 27047792019 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-07-08 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/28/2018 2.53 MG/L MCL 10 MG/L 0.1 MRL 9/4/2018 1808D51001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 1906862 25485322018 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-08-28 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/21/2008 2.0 MG/L MCL 10 MG/L 1 MRL 4/30/2008 33068-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 509091 7364172008 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-21 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/10/2005 1.3 MG/L MCL 10 MG/L 0 MDL 6/20/2005 85290 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 267219 3916372005 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2005-06-10 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/11/2021 2.88 MG/L MCL 10 MG/L 0.1 MRL 10/13/2021 2110408001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 2389772 31676682021 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2021-10-11 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/14/2020 2.08 MG/L MCL 10 MG/L 0.1 MRL 7/17/2020 2007623001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 2193464 29334002020 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-07-14 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/12/2015 2.08 MG/L MCL 10 MG/L 1 MRL 10/16/2015 1510423001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 1463247 19901412015 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2015-10-12 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/28/2022 2.55 MG/L MCL 10 MG/L 0.1 MRL 3/30/2022 2203B28001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 2453389 32457742022 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2022-03-28 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/16/2006 1.2 MG/L MCL 10 MG/L 5/22/2006 97045 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 339454 4967732006 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-05-16 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/18/2011 2.0 MG/L MCL 10 MG/L 1 MRL 7/27/2011 110747001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16309 838318 11953682011 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-07-18 00:00:00.000
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/10/2017 2.12 MG/L MCL 10 MG/L 0.1 MRL 7/12/2017 1707296001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16309 1739128 23479792017 NO3-1040 D EP-A EP for WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-07-10 00:00:00.000



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