OHA Drinking Water Services
OR41
PWS ID: 05594 ---- RIVER HILLS ESTATES ---- 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:  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 3.0 MG/L MCL 10 MG/L 1 MRL 3/10/2010 60466-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 683711 9800382010 NO3-1040 D 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 2/19/2004 2.2 MG/L MCL 10 MG/L 3/10/2004 030104-8 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13542 178236 2421012004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-02-19
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/12/2007 1.8 MG/L MCL 10 MG/L 1 MRL 2/26/2007 17445 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 425708 6054932007 NO3-1040 D 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 12/8/2014 3.18 MG/L MCL 10 MG/L 0.1 MRL 12/22/2014 1412489001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13542 1346966 18521202014 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 11/28/2016 2.51 MG/L MCL 10 MG/L 0.1 MRL 12/2/2016 1611B04001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13542 1634757 22230422016 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 12/26/2017 1.74 MG/L MCL 10 MG/L 0.1 MRL 12/29/2017 1712A84001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 1797040 24237452017 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-26
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/15/2004 1.5 MG/L MCL 10 MG/L 9/3/2004 081604-8 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13542 211064 2869222004 NO3-1040 D 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 3/10/2008 1.6 MG/L MCL 10 MG/L 1 MRL 3/19/2008 31332-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 503170 7283092008 NO3-1040 D 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 4/7/2005 ND MCL 10 MG/L 1 MRL 4/25/2005 040805-5 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13542 254785 3704512005 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 NO3 1040 NITRATE 12/2/2012 2.7 MG/L MCL 10 MG/L 1 MRL 12/12/2012 121202501-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 1037109 14455192012 NO3-1040 D 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 12/6/2010 2.8 MG/L MCL 10 MG/L 1 MRL 12/15/2010 72017-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 779924 11211772010 NO3-1040 D 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 2.1 MG/L MCL 10 MG/L 1 MRL 12/21/2011 111227701-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 887846 12612562011 NO3-1040 D 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 12/15/2015 3.51 MG/L MCL 10 MG/L 0.1 MRL 12/18/2015 1512747001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13542 1487469 20191072015 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 4/28/2003 0.9 MG/L MCL 10 MG/L 5/7/2003 429032 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 13542 117497 1549752003 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2003-04-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/28/2003 1.0 MG/L MCL 10 MG/L 5/7/2003 429035 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 13542 120484 1590762003 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2003-04-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/10/2008 1.6 MG/L MCL 10 MG/L 1 MRL 3/19/2008 31332-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13542 498481 7211152008 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-03-10


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