OHA Drinking Water Services
OR41
PWS ID: 90636 ---- BLM ELKHORN VALLEY REC SITE ---- 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, 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.
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 5/14/2017 ND MG/L MCL 10 MG/L 0.2 MRL 5/22/2017 20170515016-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1700053 23031912017 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2017-05-14
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/11/2003 ND MCL 10 MG/L 0.1 MRL 6/30/2003 20030512-004 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 128650 1703032003 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2003-05-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/6/2012 ND MG/L MCL 10 MG/L 0.2 MRL 7/13/2012 20120706038-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 970307 13606932012 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2012-07-06
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/31/2013 ND MG/L MCL 10 MG/L 0.2 MRL 6/7/2013 20130531012-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1103159 15246822013 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2013-05-31
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/27/2002 ND MCL 10 MG/L 0.1 MRL 6/6/2002 20020528-015 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 64271 658152002 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2002-05-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/6/2009 ND MG/L MCL 10 MG/L 0.2 MRL 5/19/2009 20090506046-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 589323 8602072009 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2009-05-06
EP-A EP FOR WELL 1 1 Finished NO3 1040 NITRATE 5/27/2010 ND MG/L MCL 10 MG/L 0.2 MRL 6/8/2010 20100527030-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 710067 10118122010 NO3-1040 N EP-A EP FOR WELL 1 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2010-05-27
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/19/2011 ND MG/L MCL 10 MG/L 0.2 MRL 5/26/2011 20110519034-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 820174 11723912011 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2011-05-19
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/19/2011 ND MG/L MCL 10 MG/L 0.2 MRL 5/26/2011 20110519035-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 820175 11723922011 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2011-05-19
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 8/29/2006 ND MG/L MCL 1 MG/L 0.1 MRL 9/14/2006 20060829032 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 389624 5546022006 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2006-08-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/29/2006 ND MG/L MCL 10 MG/L 0.1 MRL 9/14/2006 20060829033 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 389625 5546032006 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2006-08-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/9/2015 ND MG/L MCL 10 MG/L 0.2 MRL 7/20/2015 20150709030-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1420376 19372532015 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2015-07-09
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/12/2018 ND MG/L MCL 10 MG/L 0.2 MRL 7/20/2018 20180712037-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1880634 25179792018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2018-07-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/6/2016 0.271 MG/L MCL 10 MG/L 0.2 MRL 6/22/2016 20160606136-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1559656 21059142016 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2016-06-06
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 8/10/2020 ND MG/L MCL 1 MG/L 0.1 MRL 8/14/2020 2008486001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 17128 2207165 29498272020 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-08-10
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/10/2020 ND MG/L MCL 10 MG/L 0.1 MRL 8/14/2020 2008486001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 17128 2207165 29498352020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-08-10
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 8/10/2020 0.00411 MG/L MCL 0.010 MG/L 0.002 MRL 8/14/2020 2008486001-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 17128 2207165 29498512020 ARS-1005 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2020-08-10
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/6/2014 ND MG/L MCL 10 MG/L 0.2 MRL 6/23/2014 20140606029-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1256150 17363052014 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2014-06-06
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 7/26/2007 0.0063 MG/L MCL 0.010 MG/L 0 MDL 8/20/2007 20070726027 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 17128 461536 6574082007 ARS-1005 D EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2007-07-26
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 7/26/2007 0.3 MG/L MCL 10 MG/L 0 MDL 8/20/2007 20070726027 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 461536 6574092007 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2007-07-26
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 5/11/2020 ND MG/L MCL 1 MG/L 0.1 MRL 5/18/2020 2005350001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 17128 2166455 29001072020 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-05-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/11/2020 ND MG/L MCL 10 MG/L 0.1 MRL 5/18/2020 2005350001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 17128 2166455 29001142020 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-05-11
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 5/11/2020 ND MG/L MCL 0.010 MG/L 0.008 MRL 5/18/2020 2005350001-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 17128 2166455 29001302020 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2020-05-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/31/2018 ND MG/L MCL 10 MG/L 0.2 MRL 6/11/2018 20180531035-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 1869693 25037012018 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2018-05-31
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 6/7/2004 ND MCL 10 MG/L 0.1 MRL 7/1/2004 20040607-061 OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 17128 198800 2712142004 NO3-1040 N EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2004-06-07


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