OHA Drinking Water Services
OR41
PWS ID: 05025 ---- ODFW ROCK CREEK HATCHERY ---- 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

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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 WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/10/2007 ND MG/L MCL 10 MG/L 0.1 MRL 2/2/2007 701100501N OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 425485 6049702007 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2007-01-10
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/8/2008 ND MG/L MCL 10 MG/L 0.1 MRL 1/17/2008 801080301N OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 491818 7094212008 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2008-01-08
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/8/2009 ND MG/L MCL 10 MG/L 0.2 MRL 1/22/2009 901080201-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 565711 8278232009 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2009-01-08
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/8/2009 ND MG/L MCL 10 MG/L 0.2 MRL 1/22/2009 090112801A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 13152 565695 8278072009 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2009-01-08
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 4/11/2012 0.12 MG/L MCL 10 MG/L 0.1 MRL 4/30/2012 204112302-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 936982 13201152012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2012-04-11
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 4/15/2015 ND MG/L MCL 10 MG/L 0.1 MRL 4/23/2015 504152401-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1382191 18915632015 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2015-04-15
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/6/2011 0.16 MG/L MCL 10 MG/L 0.1 MRL 1/24/2011 101060401-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 785985 11311902011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2011-01-06
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/9/2020 ND MG/L MCL 10 MG/L 0.1 MRL 1/21/2020 001093401-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 2119887 28467262020 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2020-01-09
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/10/2017 ND MG/L MCL 10 MG/L 0.1 MRL 1/19/2017 701102001-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1654413 22517432017 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2017-01-10
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 2/11/2014 ND MG/L MCL 10 MG/L 0.1 MRL 2/19/2014 402111301-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1209976 16836182014 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2014-02-11
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/6/2016 ND MG/L MCL 10 MG/L 0.1 MRL 1/25/2016 601060301-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1502392 20378162016 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2016-01-06
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/10/2018 0.02 MG/L MCL 10 MG/L 0.01 MRL 1/12/2018 801101201-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1806406 24343742018 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2018-01-10
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/9/2019 ND MG/L MCL 10 MG/L 0.1 MRL 1/20/2019 901090201-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1962559 26179362019 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2019-01-09
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 1 Finished NO3 1040 NITRATE 4/8/2010 ND MG/L MCL 10 MG/L 0.1 MRL 5/24/2010 004080201-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 705154 10060652010 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2010-04-08
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 4/4/2013 ND MG/L MCL 10 MG/L 0.1 MRL 4/19/2013 304042801-I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 1082592 15000282013 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2013-04-04
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 9/20/2002 ND MG/L MCL 10 MG/L 0.1 MRL 10/22/2002 20920-14 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 82886 1006452002 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2002-09-20
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 7/22/2003 ND MG/L MCL 10 MG/L 0.1 MRL 8/4/2003 30722-10 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13152 134242 1782742003 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2003-07-22
EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished NO3 1040 NITRATE 1/27/2006 ND MCL 10 MG/L 0.1 MRL 2/21/2006 60127-28 OR100031 UMPQUA RESEARCH CO - MC 4500NO3-D ION SELECTIVE ELECTRODE 13152 319480 4725462006 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1 & #2) 1 Finished OR100031 UMPQUA RESEARCH CO - MC 4500NO3-D ION SELECTIVE ELECTRODE 2006-01-27


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