OHA Drinking Water Services
OR41
PWS ID: 91604 ---- MERIWETHER NATL GOLF COURSE
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 Finished IOC 1010 BARIUM 3/23/1994 ND MG/L MCL 2 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284351994 IOC-1010 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1015 CADMIUM 3/23/1994 ND MG/L MCL 0.005 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284371994 IOC-1015 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1020 CHROMIUM 3/23/1994 ND MG/L MCL 0.1 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284381994 IOC-1020 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1024 CYANIDE 3/23/1994 ND MG/L MCL 0.2 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284391994 IOC-1024 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1035 MERCURY 3/23/1994 ND MG/L MCL 0.002 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284421994 IOC-1035 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1036 NICKEL 3/23/1994 ND MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284431994 IOC-1036 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/23/1994 ND MG/L MCL 10 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284441994 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 3/23/1994 ND MG/L MCL 1 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284451994 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1055 SULFATE 3/23/1994 ND ACL 250 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284501994 IOC-1055 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1074 ANTIMONY, TOTAL 3/23/1994 ND MG/L MCL 0.006 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284331994 IOC-1074 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1075 BERYLLIUM, TOTAL 3/23/1994 ND MG/L MCL 0.004 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284361994 IOC-1075 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1085 THALLIUM, TOTAL 3/23/1994 ND MG/L MCL 0.002 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 14036 167793 2284481994 IOC-1085 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1045 SELENIUM 3/23/1994 .001 MG/L MCL 0.05 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 14036 167793 2284461994 IOC-1045 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1994-03-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/13/2018 ND MG/L MCL 10 MG/L 0.1 MRL 2/16/2018 804404401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 1817435 24459542018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-02-13
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/30/2019 ND MG/L MCL 10 MG/L 0.1 MRL 10/3/2019 927300501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 2073334 27669512019 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-09-30
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/20/2016 ND MG/L MCL 10 MG/L 0.1 MRL 9/23/2016 626403901-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 1603227 21722112016 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2016-09-20
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/18/2015 ND MG/L MCL 10 MG/L 0.1 MRL 8/21/2015 523001201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 1434775 19542862015 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2015-08-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/4/2025 ND MG/L MCL 10 MG/L 0.1 MRL 6/11/2025 5155010-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 2954013 38917032025 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2025-06-04
EP-A EP FOR WELL 1 Finished IOC 1025 FLUORIDE 3/23/1994 .51 MG/L MCL 4.0 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 167793 2284401994 IOC-1025 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 1994-03-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/11/2018 ND MG/L MCL 10 MG/L 0.1 MRL 9/18/2018 825407401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 1909923 25539102018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2018-09-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/11/2019 ND MG/L MCL 10 MG/L 0.1 MRL 12/16/2019 934500301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 2107025 28247832019 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-12-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/11/2019 ND MG/L MCL 10 MG/L 0.1 MRL 12/16/2019 934500302-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 2107026 28247842019 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2019-12-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/25/2014 0.863 MG/L MCL 10 MG/L 0.1 MRL 3/26/2014 408401101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 14036 1221372 16966472014 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2014-03-25
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 3/23/1994 .022 MG/L MCL 0.010 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 14036 167793 2284341994 ARS-1005 E EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 1994-03-23
EP-A EP FOR WELL 1 Finished IOC 1052 SODIUM 3/23/1994 15. MG/L ACL 20 MG/L 0 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 14036 167793 2284471994 IOC-1052 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.7 INDUCTIVELY COUPLED PLASMA 1994-03-23
EP-A EP FOR WELL 1 Finished LCR 1030 LEAD 3/23/1994 .007 MG/L ACL 0.015 MG/L 0.001 MDL 1/15/2004 19645I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 14036 167793 2284411994 LCR-1030 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 1994-03-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/27/2012 1.2 MG/L MCL 10 MG/L 0.5 MRL 12/3/2012 233201001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1029315 14362352012 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-11-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 10/22/2002 1.5 MG/L MCL 10 MG/L 11/1/2002 337961 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 85195 1050542002 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2002-10-22
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/18/2017 ND MG/L MCL 10 MG/L 0.5 MRL 7/21/2017 719903901-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1739202 23480522017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-07-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/22/2011 1.1 MG/L MCL 10 MG/L 0.5 MRL 12/16/2011 132601001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 886813 12601492011 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-11-22
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/19/2013 0.975 MG/L MCL 10 MG/L 0.5 MRL 11/22/2013 332301001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1174110 16314602013 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-11-19
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/15/2005 0.7 MG/L MCL 10 MG/L 11/25/2005 05319/16N OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 302755 4449602005 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-11-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/15/2014 ND MG/L MCL 10 MG/L 0.5 MRL 9/25/2014 425901101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1309145 18025812014 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-09-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/16/2003 1.4 MG/L MCL 10 MG/L 12/23/2003 03350/14 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 162183 2184932003 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2003-12-16
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/23/2021 ND MG/L MCL 10 MG/L 0.5 MRL 12/28/2021 135701101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 2418356 32022622021 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-12-23
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/15/2022 ND MG/L MCL 10 MG/L 0.5 MRL 12/27/2022 2349014-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 2571999 34218192022 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2022-12-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/18/2017 ND MG/L MCL 10 MG/L 0.5 MRL 12/26/2017 735303601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1794664 24208182017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/18/2017 ND MG/L MCL 10 MG/L 0.5 MRL 12/26/2017 735303701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 1794665 24208192017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/29/2020 ND MG/L MCL 10 MG/L 0.5 MRL 1/4/2021 036401301-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 2263624 30203502020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2020-12-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 10/19/2004 2.7 MG/L MCL 10 MG/L 10/28/2004 377000-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 224363 3075812004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-10-19
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/27/2009 ND MG/L MCL 10 MG/L 0.5 MRL 3/10/2009 460399N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 574371 8404912009 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-01-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/3/2010 0.9 MG/L MCL 10 MG/L 0.5 MRL 8/30/2010 493257N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 738151 10506132010 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-08-03
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 1/23/2008 0.9 MG/L MCL 10 MG/L 0.5 MRL 2/21/2008 440067N OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 14036 492660 7111152008 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-01-23


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