OHA Drinking Water Services
OR41
PWS ID: 91028 ---- OPRD FRENCHGLEN HOTEL
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, IOC = Inorganic Chemicals, NO2 = Nitrite, NO3 = Nitrate, WQ = Water Quality
  • 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 WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/12/2002 2.5 MG/L MCL 10 MG/L 3/27/2002 A20313P-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 13861 80570 958732002 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 300.0 ION CHROMATOGRAPHY 2002-03-12
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 6/14/2004 2.4 MG/L MCL 10 MG/L 6/28/2004 A40616AO-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13861 195702 2674022004 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-06-14
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/6/2024 ND MG/L MCL 10 MG/L 1 MRL 4/4/2024 X057660A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 2769370 36626282024 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2024-03-06
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/11/2013 1.2 MG/L MCL 10 MG/L 0.5 MRL 3/27/2013 307100801-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1076021 14919512013 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-03-11
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/1/2017 ND MG/L MCL 10 MG/L 1 MRL 3/12/2017 X025948A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1674777 22740742017 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-03-01
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished ARS 1005 ARSENIC 4/6/2011 0.005 MG/L MCL 0.010 MG/L 0.003 MRL 5/10/2011 109701102-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13861 816815 11677632011 ARS-1005 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2011-04-06
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 10/23/2012 1.0 MG/L MCL 10 MG/L 0.5 MRL 10/29/2012 229801001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1015046 14175992012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-10-23
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 7/27/2011 1.0 MG/L MCL 10 MG/L 0.5 MRL 8/9/2011 120900501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 843124 12020812011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-07-27
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 4/26/2012 1.1 MG/L MCL 10 MG/L 0.5 MRL 5/2/2012 211800601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 937445 13206572012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-04-26
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 10/21/2008 10.7 MG/L MCL 10 MG/L 1 MRL 10/23/2008 081022A1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 13861 554110 8069202008 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-10-21
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1085 THALLIUM, TOTAL 2/20/2015 ND MG/L MCL 0.002 MG/L 0.0005 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344032015 IOC-1085 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1075 BERYLLIUM, TOTAL 2/20/2015 ND MG/L MCL 0.004 MG/L 0.0001 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344082015 IOC-1075 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1074 ANTIMONY, TOTAL 2/20/2015 ND MG/L MCL 0.006 MG/L 0.002 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344132015 IOC-1074 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1052 SODIUM 2/20/2015 37.8 MG/L ACL 20 MG/L 1 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 13861 1499437 20344182015 IOC-1052 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1045 SELENIUM 2/20/2015 ND MG/L MCL 0.05 MG/L 0.0005 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344232015 IOC-1045 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1036 NICKEL 2/20/2015 ND MG/L 0.0005 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344432015 IOC-1036 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1035 MERCURY 2/20/2015 ND MG/L MCL 0.002 MG/L 0.0002 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 13861 1499437 20344482015 IOC-1035 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1020 CHROMIUM 2/20/2015 0.00141 MG/L MCL 0.1 MG/L 0.001 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344632015 IOC-1020 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1015 CADMIUM 2/20/2015 ND MG/L MCL 0.005 MG/L 0.0001 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344682015 IOC-1015 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1010 BARIUM 2/20/2015 0.0127 MG/L MCL 2 MG/L 0.0005 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344762015 IOC-1010 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished ARS 1005 ARSENIC 2/20/2015 0.00511 MG/L MCL 0.010 MG/L 0.001 MRL 4/10/2015 1502835001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 13861 1499437 20344812015 ARS-1005 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 5/16/2012 1.2 MG/L MCL 10 MG/L 0.5 MRL 5/24/2012 213800402-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 946038 13305112012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-16
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO2 1041 NITRITE 2/20/2015 ND MG/L MCL 1 MG/L 0.01 MRL 4/10/2015 1502835001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13861 1499447 20344282015 NO2-1041 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 2/20/2015 0.820 MG/L MCL 10 MG/L 0.1 MRL 4/10/2015 1502835001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13861 1499447 20344332015 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1025 FLUORIDE 2/20/2015 0.466 MG/L MCL 4.0 MG/L 0.1 MRL 4/10/2015 1502835001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13861 1499447 20344532015 IOC-1025 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished IOC 1024 CYANIDE 2/20/2015 ND MG/L MCL 0.2 MG/L 0.1 MRL 4/10/2015 1502835001-I OR100012 ANALYTICAL LABORATORY GROUP 4500CN-F SELECTIVE ELECTRODE METHOD 13861 1499447 20344582015 IOC-1024 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500CN-F SELECTIVE ELECTRODE METHOD 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished WQ 1927 ALKALINITY, TOTAL 2/20/2015 83.00 MG/L 2 MRL 4/10/2015 1502835001-T OR100012 ANALYTICAL LABORATORY GROUP 2320B TITRIMETRIC 13861 1499448 20344002015 WQ-1927 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 2320B TITRIMETRIC 2015-02-20
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 6/23/2011 1.0 MG/L MCL 10 MG/L 0.5 MRL 7/8/2011 117500702-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 832427 11869972011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-06-23
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 9/26/2011 1.0 MG/L MCL 10 MG/L 0.5 MRL 10/10/2011 127000403-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 862418 12312422011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-09-26
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 5/17/2007 14 MG/L MCL 10 MG/L 1 MRL 6/4/2007 A70518A1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13861 439877 6290162007 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-05-17
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 6/27/2012 1.0 MG/L MCL 10 MG/L 0.5 MRL 7/10/2012 218000501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 961548 13498932012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-06-27
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/2/2016 ND MG/L MCL 10 MG/L 1 MRL 3/7/2016 X021391-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1521800 20594982016 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-03-02
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/8/2012 0.8 MG/L MCL 10 MG/L 0.5 MRL 3/16/2012 206900801-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 921911 13028342012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-08
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 7/7/2010 3.1 MG/L MCL 10 MG/L 0.5 MRL 7/20/2010 491502N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 725703 10317132010 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-07-07
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 4/7/2021 ND MG/L MCL 10 MG/L 1 MRL 5/1/2021 X045463A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 2315736 30770022021 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-04-07
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 5/9/2005 4.6 MG/L MCL 10 MG/L 5/19/2005 A50510B-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 13861 261119 3829152005 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2005-05-09
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/2/2022 1.07 MG/L MCL 10 MG/L 1 MRL 3/23/2022 X049412A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 2457393 32501132022 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-03-02
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 5/31/2011 ND MG/L MCL 10 MG/L 1 MRL 6/8/2011 660TD-I OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 13861 823089 11760262011 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2011-05-31
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/25/2010 6.0 MG/L MCL 10 MG/L 0.5 MRL 4/14/2010 1008522-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 693303 9918642010 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-03-25
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/15/2011 13.6 MG/L MCL 10 MG/L 0.5 MRL 3/17/2011 110316C3-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 800540 11477842011 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-03-15
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 4/5/2023 1.97 MG/L MCL 10 MG/L 1 MRL 5/8/2023 X053976A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 2625567 34887252023 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2023-04-05
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 9/16/2008 11.1 MG/L MCL 10 MG/L 1 MRL 10/1/2008 080917D1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 13861 541547 7826832008 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2008-09-16
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 11/14/2012 0.9 MG/L MCL 10 MG/L 0.5 MRL 12/10/2012 232000701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1037172 14455692012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-11-14
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 6/14/2010 3.5 MG/L MCL 10 MG/L 0.5 MRL 6/28/2010 1016612-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 718436 10216042010 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-06-14
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 9/2/2010 18.0 MG/L MCL 10 MG/L 0.5 MRL 9/7/2010 1024612-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 738086 10503352010 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-09-02
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/6/2019 ND MG/L MCL 10 MG/L 1 MRL 3/15/2019 X036123A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1984170 26417322019 NO3-1040 N EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-03-06
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 8/16/2011 1.1 MG/L MCL 10 MG/L 1 MRL 8/25/2011 682TD-I OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 13861 848443 12095142011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100002 THE DALLES WATER QUALITY LAB 4500NO3-D ION SELECTIVE ELECTRODE 2011-08-16
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/4/2020 3.82 MG/L MCL 10 MG/L 1 MRL 3/19/2020 X040611A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 2143233 28728702020 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-03-04
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/7/2018 1.08 MG/L MCL 10 MG/L 1 MRL 3/20/2018 X031675A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1829016 24587092018 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2018-03-07
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 8/13/2007 13 MG/L MCL 10 MG/L 1 MRL 8/29/2007 A70814A1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13861 457012 6526572007 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-08-13
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 10/22/2009 16.8 MG/L MCL 10 MG/L 0.5 MRL 11/2/2009 476158N-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 645191 9313932009 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-10-22
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 8/26/2010 19.6 MG/L MCL 10 MG/L 0.5 MRL 8/30/2010 1023910 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 736258 10463542010 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-08-26
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 8/19/2010 19.2 MG/L MCL 10 MG/L 0.5 MRL 8/20/2010 1023207-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 732711 10413832010 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-08-19
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 10/18/2011 1.0 MG/L MCL 10 MG/L 0.5 MRL 11/10/2011 129200901-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 871771 12430512011 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-10-18
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/17/2009 2.35 MG/L MCL 10 MG/L 1 MRL 3/23/2009 090318A1Q-I OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 13861 574786 8415602009 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100058 PENDLETON LAB 4500NO3-D ION SELECTIVE ELECTRODE 2009-03-17
SRC-AB WELL #2 1 Raw NO3 1040 NITRATE 3/15/2011 34.0 MG/L MCL 10 MG/L 0.5 MRL 3/17/2011 110316C2-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 4439 819468 11715012011 NO3-1040 E SRC-AB WELL #2 1 Raw OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-03-15
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 4/14/2008 15 MG/L MCL 10 MG/L 1 MRL 4/22/2008 A80415D1-I OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 13861 504987 7309152008 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-14
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 3/12/2014 0.788 MG/L MCL 10 MG/L 0.5 MRL 3/25/2014 407201201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 1221073 16962572014 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-03-12
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 7/16/2012 0.7 MG/L MCL 10 MG/L 0.5 MRL 7/27/2012 219900801-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13861 973012 13643842012 NO3-1040 D EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-07-16
EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished NO3 1040 NITRATE 6/25/2007 16. MG/L MCL 10 MG/L 1 MRL 7/9/2007 A70626B1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 13861 447627 6394032007 NO3-1040 E EP-A EP FOR WELLFIELD (WELLS #1. #2 & #3) 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-06-25


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