OHA Drinking Water Services
OR41
PWS ID: 06151 ---- VALLEY ESTATES WATER DISTRICT
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, LCR = Lead & Copper Rule, 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.
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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 1 Finished IOC 1052 SODIUM 1/18/2007 11.5 MG/L ACL 20 MG/L 0.1 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 21865 464124 6627402007 IOC-1052 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1015 CADMIUM 1/18/2007 ND MCL 0.005 MG/L 0.0005 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3113B ATOMIC ABSORPTION, FURNACE 21865 464124 6627302007 IOC-1015 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3113B ATOMIC ABSORPTION, FURNACE 2007-01-18
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/28/2023 6.18 MG/L MCL 10 MG/L 0.1 MRL 1/3/2024 3362002-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 21865 2732440 36219752023 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2023-12-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/26/2019 4.61 MG/L MCL 10 MG/L 0.1 MRL 3/29/2019 908502001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 21865 1989247 26482712019 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-03-26
EP-A EP FOR WELL #1 1 Finished IOC 1035 MERCURY 1/18/2007 ND MCL 0.002 MG/L 0.0002 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 245.1 MANUAL COLD VAPOR TECHNIQUE 21865 464124 6627352007 IOC-1035 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 245.1 MANUAL COLD VAPOR TECHNIQUE 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1036 NICKEL 1/18/2007 ND 0.02 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 21865 464124 6627362007 IOC-1036 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1020 CHROMIUM 1/18/2007 ND MCL 0.1 MG/L 0.01 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 21865 464124 6627312007 IOC-1020 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1010 BARIUM 1/18/2007 ND MCL 2 MG/L 0.02 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 21865 464124 6627282007 IOC-1010 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1075 BERYLLIUM, TOTAL 1/18/2007 ND MCL 0.004 MG/L 0.0005 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 21865 464124 6627292007 IOC-1075 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1085 THALLIUM, TOTAL 1/18/2007 ND MCL 0.002 MG/L 0.001 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 464124 6627412007 IOC-1085 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1045 SELENIUM 1/18/2007 ND MCL 0.05 MG/L 0.005 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 464124 6627392007 IOC-1045 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1074 ANTIMONY, TOTAL 1/18/2007 ND MCL 0.006 MG/L 0.001 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 464124 6627262007 IOC-1074 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2007-01-18
EP-A EP FOR WELL #1 1 Finished LCR 1030 LEAD 1/18/2007 ND ACL 0.015 MG/L 0.002 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 464124 6627342007 LCR-1030 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2007-01-18
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 1/18/2007 ND MCL 0.010 MG/L 0.003 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 464124 6627272007 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2007-01-18
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 6/5/2020 ND MG/L MCL 0.010 MG/L 0.003 MRL 6/12/2020 015700101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 2179750 29162532020 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2020-06-05
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 12/28/2023 ND MG/L MCL 0.010 MG/L 0.003 MRL 1/3/2024 3362002-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 2732440 36219852023 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2023-12-28
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 10/22/2021 ND MG/L MCL 0.010 MG/L 0.003 MRL 10/29/2021 129500701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 2400850 31795782021 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2021-10-22
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 12/8/2022 ND MG/L MCL 0.010 MG/L 0.003 MRL 12/13/2022 2342005-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 2567075 34117742022 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2022-12-08
EP-A EP FOR WELL #1 1 Finished ARS 1005 ARSENIC 3/26/2019 ND MG/L MCL 0.010 MG/L 0.003 MRL 3/29/2019 908502001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 21865 1989247 26482822019 ARS-1005 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2019-03-26
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/18/2007 8.8 MG/L MCL 10 MG/L 0.5 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 464124 6627372007 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-01-18
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 3/31/2009 6.8 MG/L MCL 10 MG/L 0.5 MRL 4/13/2009 463910N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 577791 8460342009 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-03-31
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 10/2/2008 7.4 MG/L MCL 10 MG/L 0.5 MRL 10/23/2008 453935N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 555021 8093192008 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-10-02
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/6/2009 6.8 MG/L MCL 10 MG/L 0.5 MRL 1/27/2009 459170N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 572182 8368432009 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-01-06
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 4/3/2008 7.0 MG/L MCL 10 MG/L 0.5 MRL 4/18/2008 443693-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 505155 7310932008 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-03
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/23/2007 9.0 MG/L MCL 10 MG/L 0 MDL 11/9/2007 435604N OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 481327 6886422007 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-09-23
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/17/2009 7.4 MG/L MCL 10 MG/L 0.5 MRL 1/4/2010 479409N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 664185 9548962009 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-12-17
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/8/2022 4.47 MG/L MCL 10 MG/L 0.5 MRL 12/13/2022 2342005-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 2567075 34117622022 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2022-12-08
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/28/2010 7.2 MG/L MCL 10 MG/L 0.5 MRL 1/7/2011 036200601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 781011 11251672010 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-12-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/5/2020 7.8 MG/L MCL 10 MG/L 0.5 MRL 6/12/2020 015700101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 2179750 29162292020 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2020-06-05
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 1/3/2008 8.6 MG/L MCL 10 MG/L 0.5 MRL 2/5/2008 438902N OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 491748 7093462008 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-01-03
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/5/2008 7.6 MG/L MCL 10 MG/L 0.5 MRL 6/18/2008 446982N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 516093 7455542008 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-06-05
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 10/22/2021 6.6 MG/L MCL 10 MG/L 0.5 MRL 10/29/2021 129500701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 21865 2400850 31795672021 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-10-22
EP-A EP FOR WELL #1 1 Finished IOC 1025 FLUORIDE 1/18/2007 ND MCL 4.0 MG/L 0.5 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500F-C POTENTIOMETER ION SELECTIVE ELECTRODE 21865 464124 6627332007 IOC-1025 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500F-C POTENTIOMETER ION SELECTIVE ELECTRODE 2007-01-18
EP-A EP FOR WELL #1 1 Finished NO2 1041 NITRITE 1/18/2007 ND MCL 1 MG/L 0.01 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO2-B SPECTROPHOTOMETRIC, MANUAL 21865 464124 6627382007 NO2-1041 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO2-B SPECTROPHOTOMETRIC, MANUAL 2007-01-18
EP-A EP FOR WELL #1 1 Finished IOC 1024 CYANIDE 1/18/2007 ND MCL 0.2 MG/L 0.02 MRL 2/23/2007 0701801 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500CN-C/E SPECTROPHOTOMETRIC 21865 464124 6627322007 IOC-1024 N EP-A EP FOR WELL #1 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500CN-C/E SPECTROPHOTOMETRIC 2007-01-18


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