OHA Drinking Water Services
OR41
PWS ID: 95057 ---- EL RODEO ---- 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.
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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 9/8/2006 5.7 MG/L MCL 10 MG/L 0 MDL 61567 OR100032 KLAMATH ENVIRONMENTAL SERVICE 17175 393460 5635442006 NO3-1040 D EP-A EP for WELL 1 Finished OR100032 KLAMATH ENVIRONMENTAL SERVICE 2006-09-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/9/2003 4.0 MG/L MCL 10 MG/L 2/14/2003 30073 OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 17175 104080 1358452003 NO3-1040 D EP-A EP for WELL 1 Finished OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2003-01-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/14/2005 7.42 MG/L MCL 10 MG/L 10/6/2005 52811 OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 17175 291755 4292762005 NO3-1040 D EP-A EP for WELL 1 Finished OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2005-09-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/30/2004 .43 MG/L MCL 10 MG/L 8/6/2004 41498 OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 17175 204218 2797032004 NO3-1040 D EP-A EP for WELL 1 Finished OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2004-07-30
EP-A EP for WELL 1 Finished NO2 1041 NITRITE 9/8/2006 0.60 MG/L MCL 1 MG/L 0 MDL 10/3/2006 61567 OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 17175 393460 5621152006 NO2-1041 D EP-A EP for WELL 1 Finished OR100032 KLAMATH ENVIRONMENTAL SERVICE 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2006-09-08
EP-A EP for WELL 1 Finished ARS 1005 ARSENIC 5/16/2012 ND MG/L MCL 0.010 MG/L 0.001 MRL 6/4/2012 120542101A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17175 948738 13335582012 ARS-1005 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2012-05-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/7/2008 11.3 MG/L MCL 10 MG/L 0.4 MRL 7/16/2008 080719901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 522688 7552352008 NO3-1040 E EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-07-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/29/2008 11 MG/L MCL 10 MG/L 0.4 MRL 11/4/2008 081064301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 544836 7889102008 NO3-1040 E EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-10-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/3/2011 ND MG/L MCL 10 MG/L 0.2 MRL 2/24/2011 110103201A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 793398 11398352011 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-01-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/20/2010 ND MG/L MCL 10 MG/L 0.2 MRL 9/8/2010 1008699-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 745076 10596922010 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-08-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/7/2011 ND MG/L MCL 10 MG/L 0.2 MRL 3/28/2011 110320502A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 802666 11504832011 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-03-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/19/2009 9.99 MG/L MCL 10 MG/L 0.2 MRL 9/2/2009 090854301A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 625422 9040622009 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-08-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/23/2008 10.6 MG/L MCL 10 MG/L 0.4 MRL 8/6/2008 080765401A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 526109 7601012008 NO3-1040 E EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-07-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/10/2007 9.67 MG/L MCL 10 MG/L 0.4 MRL 1/4/2008 071221801A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 486087 6995302007 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2007-12-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/2/2009 9.71 MG/L MCL 10 MG/L 2 MRL 9/22/2009 090908801A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 633748 9149472009 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-09-02
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/22/2009 8.87 MG/L MCL 10 MG/L 0.2 MRL 7/2/2009 090661801A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 607391 8808762009 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-06-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/18/2011 ND MG/L MCL 10 MG/L 0.2 MRL 6/6/2011 110550001A-I-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 823111 11761282011 NO3-1040 N EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-05-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/24/2008 10.1 MG/L MCL 10 MG/L 0.4 MRL 4/4/2008 080346901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 503183 7283382008 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-03-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 1/27/2009 9.13 MG/L MCL 10 MG/L 1 MRL 3/5/2009 090143901A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 570781 8340902009 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-01-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/8/2010 13.9 MG/L MCL 10 MG/L 0.2 MRL 11/10/2010 101119701A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 760953 10862242010 NO3-1040 E EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-11-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/14/2010 0.294 MG/L MCL 10 MG/L 0.2 MRL 7/8/2010 100646101A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 719075 10225712010 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-06-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/11/2008 10.2 MG/L MCL 10 MG/L 0.4 MRL 3/3/2008 080219801A OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 17175 498255 7207862008 NO3-1040 D EP-A EP for WELL 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2008-02-11
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/4/2007 10.81 MG/L MCL 10 MG/L 0.5 MRL 1/7/2008 20704399AA OR100033 GRANTS PASS WATER LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 17175 483777 6921452007 NO3-1040 E EP-A EP for WELL 1 Finished OR100033 GRANTS PASS WATER LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-12-04
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/27/2012 0.996 MG/L MCL 10 MG/L 0.007 MRL 4/6/2012 N12062-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 927297 13095972012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/13/2015 ND MG/L MCL 10 MG/L 0.007 MRL 11/17/2015 N15449-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1472395 20007102015 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2015-11-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/12/2011 1.72 MG/L MCL 10 MG/L 0.007 MRL 9/19/2011 N11085-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 853320 12158282011 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2011-09-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/17/2012 0.160 MG/L MCL 10 MG/L 0.007 MRL 8/3/2012 N12215-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 976174 13679872012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-07-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/19/2012 0.266 MG/L MCL 10 MG/L 0.007 MRL 11/5/2012 N12350-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1017762 14210062012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-10-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/13/2016 ND MG/L MCL 10 MG/L 0.007 MRL 12/16/2016 N16490-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1641723 22318712016 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2016-12-13
EP-A EP for WELL 1 mens bathroom Finished NO3 1040 NITRATE 12/9/2013 ND MG/L MCL 10 MG/L 0.007 MRL 12/19/2013 N13370-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1185287 16474572013 NO3-1040 N EP-A EP for WELL 1 mens bathroom Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2013-12-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/8/2013 0.220 MG/L MCL 10 MG/L 0.007 MRL 4/19/2013 N13080-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1082208 14992152013 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2013-04-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/6/2013 ND MG/L MCL 10 MG/L 0.007 MRL 8/16/2013 N13229-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1131559 15634362013 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2013-08-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/3/2014 ND MG/L MCL 10 MG/L 0.007 MRL 12/5/2014 N14413-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1327277 18277562014 NO3-1040 N EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2014-12-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/20/2012 0.203 MG/L MCL 10 MG/L 0.007 MRL 1/9/2013 N12408-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 1044734 14549872012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-12-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/16/2012 2.69 MG/L MCL 10 MG/L 0.007 MRL 6/4/2012 N12117-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 948761 13335572012 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/20/2011 0.994 MG/L MCL 10 MG/L 0.007 MRL 1/5/2012 N11188-I OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 17175 898337 12757892011 NO3-1040 D EP-A EP for WELL 1 Finished OR100034 SPRING STREET ANALYTICAL LAB 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-20


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