OHA Drinking Water Services
OR41
PWS ID: 05769 ---- YAINA COMMUNITY WATER DISTRICT
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 9/13/2021 0.176 MG/L MCL 10 MG/L 0.007 MRL 10/8/2021 N21369-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 2385445 31629342021 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2021-09-13
EP-A EP for WELL 1 2091 lakeshore Finished NO3 1040 NITRATE 12/17/2013 0.138 MG/L MCL 10 MG/L 0.007 MRL 12/19/2013 N13383-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1185293 16474632013 NO3-1040 D EP-A EP for WELL 1 2091 lakeshore Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2013-12-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/3/2012 0.138 MG/L MCL 10 MG/L 0.007 MRL 8/3/2012 N12201-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 976167 13679802012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-07-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/9/2014 ND MG/L MCL 10 MG/L 0.007 MRL 12/18/2014 N14417-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1335744 18383412014 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2014-12-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/29/2010 ND MG/L MCL 10 MG/L 0.2 MRL 11/8/2010 100997601A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16200 761664 10892082010 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-09-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/27/2016 ND MG/L MCL 10 MG/L 0.007 MRL 6/29/2016 N16209-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1560027 21087202016 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2016-06-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/14/1999 ND MCL 10 MG/L 0.1 MRL 4/16/2003 B99-618N 51 TULELAKE WATER LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16200 115860 1516511999 NO3-1040 N EP-A EP for WELL 1 Finished 51 TULELAKE WATER LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 1999-04-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/11/2017 0.206 MG/L MCL 10 MG/L 0.007 MRL 9/19/2017 N17409-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1751977 23616852017 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2017-09-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/27/2007 ND MG/L MCL 10 MG/L 0.2 MRL 8/9/2007 070661201A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16200 455177 6503672007 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2007-06-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/24/2008 ND MG/L MCL 10 MG/L 0.2 MRL 10/31/2008 080967901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16200 558521 8145452008 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-09-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/9/2015 0.120 MG/L MCL 10 MG/L 0.007 MRL 12/11/2015 N15482-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1484227 20137752015 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2015-12-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/23/2018 0.148 MG/L MCL 10 MG/L 0.007 MRL 11/15/2018 N18-433-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1936057 25853742018 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2018-10-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/17/2019 0.535 MG/L MCL 10 MG/L 0.007 MRL 10/25/2019 N19-397-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 2081590 27833332019 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2019-10-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/23/2018 0.148 MG/L MCL 10 MG/L 0.007 MRL 10/23/2018 N18433-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 1926045 25740932018 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2018-10-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/22/2009 ND MG/L MCL 10 MG/L 0.2 MRL 1/8/2010 091256301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 16200 666533 9594072009 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-12-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/5/2003 ND MG/L MCL 10 MG/L 0.2 MRL 8/28/2003 0308097-01A OR100034 SPRING STREET ANALYTICAL LAB 300.0 ION CHROMATOGRAPHY 16200 150697 2011532003 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 300.0 ION CHROMATOGRAPHY 2003-08-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/15/2011 ND MG/L MCL 10 MG/L 0.007 MRL 1/5/2012 N11186-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 898335 12757872011 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/11/2020 0.178 MG/L MCL 10 MG/L 0.007 MRL 9/8/2020 N20282-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 16200 2220016 29661122020 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2020-08-11


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