OHA Drinking Water Services
OR41
PWS ID: 94503 ---- OPRD CHAMPOEG OVERNIGHT ST PK
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:  NO2 = Nitrite, 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 12/10/2019 0.04 MG/L MCL 10 MG/L 0.005 MRL 12/17/2019 1990548-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 2106998 28247572019 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-12-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/12/2022 0.02 MG/L MCL 10 MG/L 0.005 MRL 12/21/2022 22-79030-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 2570775 34179492022 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-12-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/1/2010 ND MG/L MCL 10 MG/L 0.5 MRL 3/11/2010 1006027-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 683783 9801482010 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-03-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2023 0.03 MG/L MCL 10 MG/L 0.005 MRL 12/11/2023 23-72765-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 2726260 36142612023 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-12-04
EP-A EP for WELL 1 Well Sample Tap Finished NO2 1041 NITRITE 4/1/2014 ND MG/L MCL 1 MG/L 0.005 MRL 4/8/2014 1413532-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1228517 17042652014 NO2-1041 N EP-A EP for WELL 1 Well Sample Tap Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2014-04-01
EP-A EP for WELL 1 Well Sample Tap Finished NO3 1040 NITRATE 4/1/2014 ND MG/L MCL 10 MG/L 0.005 MRL 4/8/2014 1413532-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1228517 17042692014 NO3-1040 N EP-A EP for WELL 1 Well Sample Tap Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2014-04-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/12/2004 .5 MG/L MCL 10 MG/L 5/24/2004 368070-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 192259 2631332004 NO3-1040 D EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-05-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/11/2008 ND MG/L MCL 10 MG/L 0.5 MRL 4/17/2009 0816313-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 577748 8458612008 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-06-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/5/2017 0.06 MG/L MCL 10 MG/L 0.005 MRL 12/18/2017 1776233-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1792657 24184302017 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2017-12-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/14/2003 ND MG/L MCL 10 MG/L 0.5 MRL 5/27/2003 03135/03 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 126080 1657802003 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2003-05-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/17/2020 ND MG/L MCL 10 MG/L 0.005 MRL 11/21/2020 2077786-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 2248907 30015872020 NO3-1040 N EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-11-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/20/2007 ND MCL 10 MG/L 0.5 MRL 7/20/2007 0717128 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 450369 6439882007 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-06-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/13/2011 ND MG/L MCL 10 MG/L 0.5 MRL 2/23/2011 1013015001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 15070 792760 11389312011 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-01-13
EP-A EP for WELL 1 Well House Finished NO3 1040 NITRATE 12/14/2016 ND MG/L MCL 10 MG/L 0.005 MRL 12/22/2016 16_74578-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1642944 22358472016 NO3-1040 N EP-A EP for WELL 1 Well House Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2016-12-14
EP-A EP for WELL 1 MODIFIED SAMPLE Finished NO3 1040 NITRATE 5/15/2002 ND MCL 10 MG/L 0.1 MRL 5/28/2002 20020353 OR100001 WILLAMETTE ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 15070 53157 544522002 NO3-1040 N EP-A EP for WELL 1 MODIFIED SAMPLE Finished OR100001 WILLAMETTE ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2002-05-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/5/2012 ND MG/L MCL 10 MG/L 0.1 MRL 1/27/2012 200500402-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 15070 902181 12810842012 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2012-01-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/11/2018 0.10 MG/L MCL 10 MG/L 0.005 MRL 12/14/2018 1893435-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1949754 26026192018 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2018-12-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/4/2013 ND MG/L MCL 10 MG/L 0.01 MRL 1/11/2013 OR10006300555-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1048878 14615362013 NO3-1040 N EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2013-01-04
EP-A EP for WELL 1 Well House Finished NO3 1040 NITRATE 1/22/2015 ND MG/L MCL 10 MG/L 0.005 MRL 1/29/2015 15-03203-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 1349274 18555542015 NO3-1040 N EP-A EP for WELL 1 Well House Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2015-01-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/15/2022 ND MG/L MCL 10 MG/L 0.005 MRL 2/18/2022 2210735-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 15070 2439262 32272532022 NO3-1040 N EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-02-15


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