OHA Drinking Water Services
OR41
PWS ID: 05815 ---- HERRERAS PARK
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.
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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 3/13/2019 8.19 MG/L MCL 10 MG/L 1 MRL 3/19/2019 X036217A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1984819 26428812019 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-03-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/12/2014 4.48 MG/L MCL 10 MG/L 1 MRL 3/17/2014 X014632A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1220583 16955272014 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2014-03-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/10/2020 4.80 MG/L MCL 10 MG/L 1 MRL 7/4/2020 X041833A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2188319 29264792020 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-06-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/28/2016 8.9 MG/L MCL 10 MG/L 1 MRL 3/31/2016 X021659A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1525979 20649102016 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-03-28
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/10/2017 5.47 MG/L MCL 10 MG/L 1 MRL 7/21/2017 X028095A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1734569 23428132017 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-07-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/21/2021 7.31 MG/L MCL 10 MG/L 1 MRL 7/5/2021 X046416A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2340445 31071742021 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-06-21
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/16/2020 8.07 MG/L MCL 10 MG/L 1 MRL 10/6/2020 X043134A OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2234398 29836952020 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-09-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/29/2021 5.09 MG/L MCL 10 MG/L 1 MRL 1/4/2022 X048684A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2423318 32074062021 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-12-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/27/2012 4.60 MG/L MCL 10 MG/L 1 MRL 4/5/2012 X09198A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 927301 13096012012 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/13/2022 8.90 MG/L MCL 10 MG/L 1 MRL 12/27/2022 X052844A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2572057 34221462022 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-12-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/30/2022 9.79 MG/L MCL 10 MG/L 1 MRL 4/7/2022 X049756A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2457441 32505812022 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-03-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/17/2011 4.97 MG/L MCL 10 MG/L 1 MRL 2/22/2011 X06166A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 792313 11382832011 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2011-02-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/24/2015 6.79 MG/L MCL 10 MG/L 1 MRL 6/26/2015 X018904A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1406395 19172292015 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2015-06-24
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/14/2022 8.3 MG/L MCL 10 MG/L 1 MRL 6/24/2022 X050803A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2488722 32909512022 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-06-14
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/3/2019 5.76 MG/L MCL 10 MG/L 1 MRL 1/2/2020 X039581A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2116053 28400212019 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-12-03
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/20/2023 6.61 MG/L MCL 10 MG/L 1 MRL 12/3/2023 X056678A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2722522 36094772023 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2023-11-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/12/2017 8.62 MG/L MCL 10 MG/L 1 MRL 12/21/2017 X030593A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1794416 24205412017 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/16/2020 8.23 MG/L MCL 10 MG/L 1 MRL 12/29/2020 X044273A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2266877 30237552020 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-12-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/27/2006 2.6 MG/L MCL 10 MG/L 0.5 MRL 5/9/2006 A60428B1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 16241 339143 4964332006 NO3-1040 D EP-A EP for WELL 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2006-04-27
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 2/13/2017 8.6 MG/L MCL 10 MG/L 1 MRL 2/20/2017 X025731A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1666377 22651092017 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-02-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/7/2018 8.61 MG/L MCL 10 MG/L 1 MRL 3/20/2018 X031691A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1829017 24587102018 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2018-03-07
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/12/2020 9.92 MG/L MCL 10 MG/L 1 MRL 3/24/2020 X040701A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2143815 28738302020 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-03-12
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/1/2019 6.43 MG/L MCL 10 MG/L 1 MRL 7/28/2019 X037691A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2038200 27146422019 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-07-01
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 3/23/2021 8.61 MG/L MCL 10 MG/L 1 MRL 4/4/2021 X045275A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2306269 30666822021 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-03-23
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/18/2013 4.97 MG/L MCL 10 MG/L 1 MRL 11/25/2013 X013923A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1174340 16324252013 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2013-11-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/20/2018 6.22 MG/L MCL 10 MG/L 1 MRL 1/6/2019 X035507A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1959080 26138742018 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2018-12-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 6/29/2016 8.1 MG/L MCL 10 MG/L 1 MRL 7/6/2016 X022847A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1563711 21145892016 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-06-29
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 10/13/2016 6.5 MG/L MCL 10 MG/L 1 MRL 10/21/2016 X024125A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 1617767 21958552016 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-10-13
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 9/21/2021 5.14 MG/L MCL 10 MG/L 1 MRL 9/30/2021 X047576A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 16241 2380362 31565552021 NO3-1040 D EP-A EP for WELL 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-09-21


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