OHA Drinking Water Services
OR41
PWS ID: 05529 ---- HISTORIC HOT LAKE
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, IOC = Inorganic Chemicals, 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

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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-B EP FOR WELL 1 Finished NO3 1040 NITRATE 1/24/2020 1.16 MG/L MCL 10 MG/L 1 MRL 2/7/2020 T0A240201-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 2131017 28588942020 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2020-01-24
EP-B EP FOR WELL 1 Finished ARS 1005 ARSENIC 1/24/2020 0.0016 MG/L MCL 0.010 MG/L 0.001 MRL 4/19/2022 T0A240201-A OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 2463413 32572242020 ARS-1005 D EP-B EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-01-24
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 12/3/2021 ND MG/L MCL 10 MG/L 1 MRL 4/19/2022 T1L030201-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 2463414 32572182021 NO3-1040 N EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2021-12-03
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 11/3/2023 ND MG/L MCL 10 MG/L 1 MRL 11/10/2023 T3K0302-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 2712511 35974832023 NO3-1040 N EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2023-11-03
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 11/30/2016 1.02 MG/L MCL 10 MG/L 1 MRL 12/5/2016 161130K1-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 1634792 22230582016 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2016-11-30
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 12/9/2024 ND MG/L MCL 10 MG/L 1 MRL 2/18/2025 T4L0911-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 2904035 38255212024 NO3-1040 N EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2024-12-09
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 9/24/2012 1.4 MG/L MCL 10 MG/L 0.5 MRL 10/5/2012 226901301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 22502 1006289 14054772012 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-09-24
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 11/22/2022 ND MG/L MCL 10 MG/L 1 MRL 11/23/2022 T2K2217-01-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 2558534 33989592022 NO3-1040 N EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2022-11-22
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 6/28/2017 1.27 MG/L MCL 10 MG/L 1 MRL 8/3/2017 170629K1B-I OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 22502 1739546 23484032017 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100061 TABLE ROCK ANALYTICAL LABORATORY 4500NO3-D ION SELECTIVE ELECTRODE 2017-06-28
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 11/8/2010 1.2 MG/L MCL 10 MG/L 0.5 MRL 11/19/2010 031301201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 22502 764040 10939182010 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-11-08
EP-B EP FOR WELL 1 Finished IOC 1074 ANTIMONY, TOTAL 3/8/2007 ND MG/L MCL 0.006 MG/L 0.0005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446262007 IOC-1074 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished ARS 1005 ARSENIC 3/8/2007 0.0015 MG/L MCL 0.010 MG/L 0.0005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446272007 ARS-1005 D EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1010 BARIUM 3/8/2007 0.0051 MG/L MCL 2 MG/L 0.0002 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446282007 IOC-1010 D EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1075 BERYLLIUM, TOTAL 3/8/2007 ND MG/L MCL 0.004 MG/L 0.0005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 22502 576974 8446292007 IOC-1075 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1015 CADMIUM 3/8/2007 ND MG/L MCL 0.005 MG/L 0.0002 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446302007 IOC-1015 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1020 CHROMIUM 3/8/2007 ND MG/L MCL 0.1 MG/L 0.005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446312007 IOC-1020 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1024 CYANIDE 3/8/2007 ND MG/L MCL 0.2 MG/L 0.005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 4500CN-C/E SPECTROPHOTOMETRIC 22502 576974 8446322007 IOC-1024 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 4500CN-C/E SPECTROPHOTOMETRIC 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1025 FLUORIDE 3/8/2007 1.2 MG/L MCL 4.0 MG/L 0.2 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 22502 576974 8446332007 IOC-1025 D EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1035 MERCURY 3/8/2007 ND MG/L MCL 0.002 MG/L 0.0004 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446342007 IOC-1035 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 3/8/2007 1.6 MG/L MCL 10 MG/L 0.1 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 22502 576974 8446352007 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2007-03-08
EP-B EP FOR WELL 1 Finished NO2 1041 NITRITE 3/8/2007 ND MG/L MCL 1 MG/L 0.1 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 22502 576974 8446362007 NO2-1041 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1045 SELENIUM 3/8/2007 ND MG/L MCL 0.05 MG/L 0.0005 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446372007 IOC-1045 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1052 SODIUM 3/8/2007 100 MG/L ACL 20 MG/L 20 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 22502 576974 8446382007 IOC-1052 E EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-03-08
EP-B EP FOR WELL 1 Finished IOC 1085 THALLIUM, TOTAL 3/8/2007 ND MG/L MCL 0.002 MG/L 0.0002 MRL 11/2/2008 A70309K1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 22502 576974 8446392007 IOC-1085 N EP-B EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-03-08
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 9/22/2008 1.04 MG/L MCL 10 MG/L 1 MRL 12/10/2008 080923D1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 22502 576975 8446402008 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-09-22
EP-B EP FOR WELL 1 Finished NO3 1040 NITRATE 10/4/2011 1.8 MG/L MCL 10 MG/L 0.5 MRL 11/4/2011 127801103-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 22502 870296 12413072011 NO3-1040 D EP-B EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-10-04


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