OHA Drinking Water Services
OR41
PWS ID: 92749 ---- USFS TUPPER SPRING WORK CENTER
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

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 6/4/2012 ND MG/L MCL 10 MG/L 0.5 MRL 6/26/2012 215701007-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16354 958323 13453512012 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-06-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/6/2021 ND MG/L MCL 10 MG/L 1 MRL 7/13/2021 T1G061401-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 2346397 31145652021 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2021-07-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/8/2013 ND MG/L MCL 10 MG/L 0.5 MRL 7/19/2013 319002503-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16354 1119220 15486512013 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-07-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/11/2023 ND MG/L MCL 10 MG/L 1 MRL 7/14/2023 T3G1130-02-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 2656443 35275622023 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2023-07-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/11/2008 ND MG/L MCL 10 MG/L 1 MRL 8/28/2008 080811I1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 16354 532842 7679582008 NO3-1040 N EP-A EP for WELL 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-08-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/2/2007 ND MG/L MCL 10 MG/L 0.1 MRL 7/23/2007 A70702AR1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16354 450360 6439292007 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-07-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/28/2010 0.015 MG/L MCL 10 MG/L 0.01 MRL 8/10/2010 729021-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16354 731855 10401372010 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-07-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/9/2015 ND MG/L MCL 10 MG/L 1 MRL 8/10/2015 150709D7-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 1433938 19531842015 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2015-07-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/26/2002 0.2 MG/L MCL 10 MG/L 9/13/2002 A20826S-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 16354 76247 809602002 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2002-08-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/1/2016 ND MG/L MCL 10 MG/L 1 MRL 6/15/2016 160602C1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 1559631 21058892016 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-06-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/10/2017 ND MG/L MCL 10 MG/L 1 MRL 8/3/2017 170711B2B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 1739551 23484082017 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-07-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/8/2020 ND MG/L MCL 10 MG/L 1 MRL 7/27/2020 T0G081202-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 2194862 29356572020 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2020-07-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/1/2019 ND MG/L MCL 10 MG/L 1 MRL 7/22/2019 T9G020101-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 2036503 27124842019 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2019-07-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/6/2004 ND MCL 10 MG/L 0.5 MRL 7/27/2004 A40707AB-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 16354 204378 2798732004 NO3-1040 N EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2004-07-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/2/2018 ND MG/L MCL 10 MG/L 1 MRL 7/27/2018 180703B1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 1892194 25303432018 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-07-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/11/2022 ND MG/L MCL 10 MG/L 1 MRL 7/14/2022 T2G1217-02-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 16354 2501167 33084322022 NO3-1040 N EP-A EP for WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-07-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/11/2011 ND MG/L MCL 10 MG/L 0.5 MRL 8/1/2011 119400203-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16354 839670 11973182011 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-07-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/2/2014 ND MG/L MCL 10 MG/L 0.5 MRL 6/21/2014 415401101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 16354 1255837 17357232014 NO3-1040 N EP-A EP for WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-06-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/13/2003 0.8 MG/L MCL 10 MG/L 12/2/2003 A31113W-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 16354 158226 2122512003 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2003-11-13


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