OHA Drinking Water Services
OR41
PWS ID: 06124 ---- RIVER HILLS ESTATES D ---- INACTIVE
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 NO3 1040 NITRATE 2/28/2010 ND MG/L MCL 10 MG/L 1 MRL 3/10/2010 60469-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 683668 9799932010 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-02-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/7/2005 ND MCL 10 MG/L 1 MRL 4/25/2005 040805-4 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 18821 254788 3704542005 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-04-07
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 7/1/2012 ND MG/L MCL 0.010 MG/L 0.004 MRL 7/18/2012 120703201-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 18821 970893 13614462012 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2012-07-01
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/15/2004 ND MCL 10 MG/L 1 MRL 9/3/2004 081604-7 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 18821 211067 2869252004 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-08-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/29/2004 0.3 MG/L MCL 10 MG/L 3/10/2004 030104-7 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 18821 238355 3437992004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-02-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/12/2007 ND MG/L MCL 10 MG/L 1 MRL 2/26/2007 17448 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 425714 6055022007 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-02-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/10/2008 ND MCL 10 MG/L 1 MRL 3/19/2008 31335-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 498496 7211302008 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-03-10
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/6/2010 ND MG/L MCL 10 MG/L 1 MRL 12/15/2010 72020-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 779927 11211802010 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-12-06
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/11/2011 ND MG/L MCL 10 MG/L 1 MRL 12/21/2011 111228001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 887849 12612592011 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/2/2012 ND MG/L MCL 10 MG/L 1 MRL 12/12/2012 121202801 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 1037227 14456862012 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-12-02
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/28/2016 0.644 MG/L MCL 10 MG/L 0.1 MRL 12/2/2016 1611B09001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 18821 1634760 22230452016 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2016-11-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/8/2014 0.616 MG/L MCL 10 MG/L 0.1 MRL 12/22/2014 1412494001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 18821 1346969 18521232014 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-12-08
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/15/2015 0.494 MG/L MCL 10 MG/L 0.1 MRL 12/18/2015 1512753001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 18821 1487472 20191102015 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-12-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/26/2017 0.524 MG/L MCL 10 MG/L 0.1 MRL 12/29/2017 1712A85001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 18821 1797041 24237462017 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-26


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