OHA Drinking Water Services
OR41
PWS ID: 93656 ---- OTE DEADMANS PASS REST AREA
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 WELLS 1 Finished NO3 1040 NITRATE 9/15/2004 ND MCL 10 MG/L 0 MDL 3/9/2005 04260-16 OR100037 BLUE MOUNTAIN WATER LAB 14573 248184 3570322004 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100037 BLUE MOUNTAIN WATER LAB 2004-09-15
EP-A EP FOR WELLS 1 Finished ARS 1005 ARSENIC 2/21/2024 ND MG/L MCL 0.010 MG/L 0.001 MRL 2/28/2024 T4B2117-02-I OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14573 2751779 36438112024 ARS-1005 N EP-A EP FOR WELLS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2024-02-21
EP-A EP FOR WELLS 1 Finished ARS 1005 ARSENIC 1/7/2025 ND MG/L MCL 0.010 MG/L 0.001 MRL 1/16/2025 T5A0706-02-I OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14573 2892344 38120782025 ARS-1005 N EP-A EP FOR WELLS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2025-01-07
EP-A EP FOR WELLS 1 Finished ARS 1005 ARSENIC 12/21/2023 ND MG/L MCL 0.010 MG/L 0.001 MRL 1/3/2024 T3L2105-01-I OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14573 2732431 36219842023 ARS-1005 N EP-A EP FOR WELLS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-12-21
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/4/2023 ND MG/L MCL 10 MG/L 1 MRL 1/13/2023 T3A0408-01-I OR100031 UMPQUA RESEARCH CO - MC 4500NO3-D ION SELECTIVE ELECTRODE 14573 2582686 34405902023 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 4500NO3-D ION SELECTIVE ELECTRODE 2023-01-04
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 9/17/2003 ND MCL 10 MG/L 0.1 MRL 10/14/2003 03259-25 OR100037 BLUE MOUNTAIN WATER LAB 4500NO3-D ION SELECTIVE ELECTRODE 14573 148793 1982322003 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100037 BLUE MOUNTAIN WATER LAB 4500NO3-D ION SELECTIVE ELECTRODE 2003-09-17
EP-B EP FOR DEADMAN'S PASS WELL 1 Finished NO3 1040 NITRATE 9/10/2002 0.1 MG/L MCL 10 MG/L 10/2/2002 02253-27 OR100037 BLUE MOUNTAIN WATER LAB 4500NO3-D ION SELECTIVE ELECTRODE 15781 81681 984442002 NO3-1040 D EP-B EP FOR DEADMAN'S PASS WELL 1 Finished OR100037 BLUE MOUNTAIN WATER LAB 4500NO3-D ION SELECTIVE ELECTRODE 2002-09-10
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/15/2014 ND MG/L MCL 10 MG/L 0.5 MRL 2/9/2014 401601301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 1209516 16830352014 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-01-15
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/14/2015 0.7 MG/L MCL 10 MG/L 0.5 MRL 2/9/2015 501600701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 1359084 18657852015 NO3-1040 D EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2015-01-14
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/11/2012 ND MG/L MCL 10 MG/L 0.5 MRL 1/24/2012 201201003-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 901414 12800122012 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-01-11
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/8/2013 ND MG/L MCL 10 MG/L 0.5 MRL 1/16/2013 300903203-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 1049530 14622512013 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-01-08
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/2/2011 ND MG/L MCL 10 MG/L 0.5 MRL 2/9/2011 103400803-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 789304 11348462011 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-02-02
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 5/3/2010 ND MG/L MCL 10 MG/L 0.5 MRL 5/14/2010 1012416-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14573 704023 10045292010 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-05-03
EP-B EP FOR DEADMAN'S PASS WELL 1 Finished NO3 1040 NITRATE 8/10/2007 ND MG/L MCL 10 MG/L 1 MRL 8/27/2007 A70810C1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 15781 457026 6526732007 NO3-1040 N EP-B EP FOR DEADMAN'S PASS WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2007-08-10
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 9/22/2005 ND MCL 10 MG/L 0.5 MRL 10/3/2005 A50922Q-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 14573 291707 4292262005 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2005-09-22
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 9/25/2008 ND MG/L MCL 10 MG/L 1 MRL 4/13/2009 080924D4Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 14573 579154 8479022008 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-09-25
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/7/2025 ND MG/L MCL 10 MG/L 1 MRL 1/16/2025 T5A0706-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2892348 38120742025 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2025-01-07
EP-B EP FOR DEADMAN'S PASS WELL 1 Finished NO3 1040 NITRATE 10/13/2023 ND MG/L MCL 10 MG/L 1 MRL 10/20/2023 T3J1305-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 15781 2701265 35844262023 NO3-1040 N EP-B EP FOR DEADMAN'S PASS WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2023-10-13
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 7/28/2022 ND MG/L MCL 10 MG/L 1 MRL 8/3/2022 T2G2805-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2509484 33196292022 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-07-28
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/3/2018 ND MG/L MCL 10 MG/L 1 MRL 1/23/2018 180103H1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 1807127 24351292018 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-01-03
EP-B EP FOR DEADMAN'S PASS WELL 1 Finished NO3 1040 NITRATE 1/3/2018 ND MG/L MCL 10 MG/L 1 MRL 1/23/2018 180103H2B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 15781 1807128 24351302018 NO3-1040 N EP-B EP FOR DEADMAN'S PASS WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2018-01-03
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 10/25/2017 ND MG/L MCL 10 MG/L 1 MRL 11/21/2017 171025C1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 1782051 24058082017 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-10-25
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/20/2016 ND MG/L MCL 10 MG/L 1 MRL 1/21/2016 160120G1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 1501675 20369082016 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-01-20
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 3/26/2020 ND MG/L MCL 10 MG/L 1 MRL 3/27/2020 T0C260401-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2143865 28740062020 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2020-03-26
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/12/2021 ND MG/L MCL 10 MG/L 1 MRL 1/15/2021 T1A120203-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2273321 30311252021 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2021-01-12
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/1/2017 ND MG/L MCL 10 MG/L 1 MRL 2/14/2017 170201G3-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 1666056 22645022017 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-02-01
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/6/2019 ND MG/L MCL 10 MG/L 1 MRL 3/8/2019 190206F1-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 1983756 26409302019 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2019-02-06
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 2/21/2024 ND MG/L MCL 10 MG/L 1 MRL 2/28/2024 T4B211702-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2751782 36438092024 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2024-02-21
EP-A EP FOR WELLS 1 Finished NO3 1040 NITRATE 1/18/2022 ND MG/L MCL 10 MG/L 1 MRL 1/21/2022 T2A180701-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 14573 2427545 32122242022 NO3-1040 N EP-A EP FOR WELLS 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-01-18


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