OHA Drinking Water Services
OR41
PWS ID: 93457 ---- SUMMIT CAFE
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 WELL 1 Finished ARS 1005 ARSENIC 3/26/2012 ND MG/L MCL 0.010 MG/L 0.0005 MRL 4/4/2012 20326161-I OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 16368 925187 13073112012 ARS-1005 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2012-03-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/13/2017 ND MG/L MCL 10 MG/L 0.05 MRL 6/26/2017 70913391-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1716171 23221512017 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2017-06-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/25/2013 ND MG/L MCL 10 MG/L 0.01 MRL 7/11/2013 30625321-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1118957 15479852013 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-06-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/6/2011 0.023 MG/L MCL 10 MG/L 0.01 MRL 12/5/2011 10907081-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 882825 12556062011 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2011-09-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/21/2021 0.04 MG/L MCL 10 MG/L 0.005 MRL 12/22/2021 2193175-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16368 2415933 31993642021 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-12-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/18/2007 0.03 MG/L MCL 10 MG/L 0.01 MRL 1/8/2008 A71218BZ1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16368 487254 7020602007 NO3-1040 D EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-12-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/21/2010 0.025 MG/L MCL 10 MG/L 0.01 MRL 1/5/2011 122181-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 780470 11239322010 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-12-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/12/2009 0.028 MG/L MCL 10 MG/L 0.01 MRL 9/8/2009 90813071-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 629880 9095962009 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-08-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/10/2014 ND MG/L MCL 10 MG/L 0.01 MRL 6/19/2014 40611181-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1256636 17374882014 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-06-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/13/2005 ND MCL 10 MG/L 0.1 MRL 1/4/2006 A51214AO-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16368 311488 4569142005 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-12-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/11/2003 ND MCL 10 MG/L 0.1 MRL 11/21/2003 A31111BR-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16368 155982 2089762003 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-11-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/22/2020 0.03 MG/L MCL 10 MG/L 0.005 MRL 9/23/2020 2063248-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16368 2222162 29693522020 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-09-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/5/2019 0.05 MG/L MCL 10 MG/L 0.005 MRL 12/12/2019 1989494-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16368 2106440 28236532019 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-12-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/24/2023 0.03 MG/L MCL 10 MG/L 0.005 MRL 10/27/2023 23-65200-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16368 2702382 35860122023 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-10-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/13/2022 0.04 MG/L MCL 10 MG/L 0.005 MRL 12/21/2022 22-79411-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 16368 2570784 34179582022 NO3-1040 D EP-A EP for WELL 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-12-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/9/2008 0.02 MG/L MCL 10 MG/L 0.01 MRL 12/17/2008 A81209AC1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 554452 8075382008 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2008-12-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/4/2012 ND MG/L MCL 10 MG/L 0.01 MRL 9/18/2012 20904381-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 996964 13937222012 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-09-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/11/2006 ND MG/L MCL 10 MG/L 0.1 MRL 7/27/2006 A60711CD-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16368 351184 5139652006 NO3-1040 N EP-A EP for WELL 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-07-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/13/2016 ND MG/L MCL 10 MG/L 0.05 MRL 9/29/2016 60914081-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1605176 21753842016 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2016-09-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/14/2018 ND MG/L MCL 10 MG/L 0.05 MRL 8/24/2018 180065390001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1898364 25392692018 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-08-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/13/2015 ND MG/L MCL 10 MG/L 0.05 MRL 5/26/2015 50513511-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16368 1406858 19177262015 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-05-13


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