OHA Drinking Water Services
OR41
PWS ID: 95216 ---- ZIG ZAG MOUNTAIN STORE
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-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/14/2010 0.11 MG/L MCL 10 MG/L 0.01 MRL 1/5/2011 1215261-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 781020 11251722010 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-12-14
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/9/2020 ND MG/L MCL 10 MG/L 0.05 MRL 12/14/2020 200135830001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 2261303 30172952020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-12-09
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/17/2017 ND MG/L MCL 10 MG/L 0.05 MRL 2/28/2017 70217141-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 1667440 22664492017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2017-02-17
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/12/2013 ND MG/L MCL 10 MG/L 0.01 MRL 3/18/2013 30313131-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 1070541 14854962013 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-03-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/12/2019 ND MG/L MCL 10 MG/L 0.5 MRL 1/7/2020 190151470001-I WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 18573 2118060 28426622019 NO3-1040 N EP-A EP FOR WELL 1 Finished WA100008 BSK ASSOCIATES - VANCOUVER 300.0 ION CHROMATOGRAPHY 2019-12-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/12/2023 0.112 MG/L MCL 10 MG/L 0.05 MRL 1/19/2023 23-000563-0001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 2582824 34408362023 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2023-01-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/4/2025 0.125 MG/L MCL 10 MG/L 0.05 MRL 3/27/2025 25-002319-0001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 2917341 38421322025 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2025-03-04
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/19/2008 ND MCL 10 MG/L 0.5 MRL 7/1/2008 447814-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 18573 521166 7523062008 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-06-19
EP-A EP FOR WELL 1 Finished IOC 1074 ANTIMONY, TOTAL 7/13/2004 ND MCL 0.006 MG/L 0.0005 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524432004 IOC-1074 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 7/13/2004 ND MCL 0.010 MG/L 0.0005 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524442004 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1010 BARIUM 7/13/2004 0.0015 MG/L MCL 2 MG/L 0.0002 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524452004 IOC-1010 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1075 BERYLLIUM, TOTAL 7/13/2004 ND MCL 0.004 MG/L 0.0005 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524462004 IOC-1075 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1015 CADMIUM 7/13/2004 ND MCL 0.005 MG/L 0.0002 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524472004 IOC-1015 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1020 CHROMIUM 7/13/2004 ND MCL 0.1 MG/L 0.001 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524482004 IOC-1020 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1024 CYANIDE 7/13/2004 ND MCL 0.2 MG/L 0.005 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 4500CN-C/E SPECTROPHOTOMETRIC 18573 521285 7524492004 IOC-1024 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 4500CN-C/E SPECTROPHOTOMETRIC 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1025 FLUORIDE 7/13/2004 ND MCL 4.0 MG/L 0.2 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 4500F-C POTENTIOMETER ION SELECTIVE ELECTRODE 18573 521285 7524502004 IOC-1025 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 4500F-C POTENTIOMETER ION SELECTIVE ELECTRODE 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1035 MERCURY 7/13/2004 ND MCL 0.002 MG/L 0.0004 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524522004 IOC-1035 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1036 NICKEL 7/13/2004 ND 0.01 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524532004 IOC-1036 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/13/2004 ND MG/L MCL 10 MG/L 0.1 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 521285 7524542004 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2004-07-13
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 7/13/2004 ND MCL 1 MG/L 0.1 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 521285 7524552004 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1045 SELENIUM 7/13/2004 ND MCL 0.05 MG/L 0.005 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524562004 IOC-1045 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1052 SODIUM 7/13/2004 5. MG/L ACL 20 MG/L 2 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 18573 521285 7524572004 IOC-1052 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.7 INDUCTIVELY COUPLED PLASMA 2004-07-13
EP-A EP FOR WELL 1 Finished IOC 1085 THALLIUM, TOTAL 7/13/2004 ND MCL 0.002 MG/L 0.0002 MRL 6/30/2008 A40714AD1-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 18573 521285 7524582004 IOC-1085 N EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-07-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/28/2014 0.16 MG/L MCL 10 MG/L 0.01 MRL 6/4/2014 40529041-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 1248283 17263902014 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-05-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/7/2022 0.144 MG/L MCL 10 MG/L 0.05 MRL 1/11/2022 220002320001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 2426291 32108412022 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2022-01-07
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/26/2018 0.169 MG/L MCL 10 MG/L 0.05 MRL 1/9/2019 180121790001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 18573 1959097 26139002018 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-12-26


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