OHA Drinking Water Services
OR41
PWS ID: 05897 ---- CHESHIRE GARDENS MHP
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 WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 6/4/2020 ND MG/L MCL 10 MG/L 0.1 MRL 6/10/2020 2006264001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 2179739 29161982020 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-06-04
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/21/2021 ND MG/L MCL 10 MG/L 0.1 MRL 4/27/2021 2104892001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 2308096 30692692021 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2021-04-21
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 5/2/2016 ND MG/L MCL 10 MG/L 0.1 MRL 5/6/2016 1605015001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 1540749 20824192016 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2016-05-02
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/12/2017 ND MG/L MCL 10 MG/L 0.1 MRL 4/14/2017 1704406001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 1688715 22899982017 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-04-12
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 1/16/2023 ND MG/L MCL 10 MG/L 0.1 MRL 1/19/2023 2301497-001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 2582815 34408292023 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2023-01-16
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 3/9/2022 ND MG/L MCL 10 MG/L 0.1 MRL 3/11/2022 2203436001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 2449003 32389942022 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2022-03-09
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 7/13/2015 ND MG/L MCL 10 MG/L 0.1 MRL 7/21/2015 1507480001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 1420364 19372462015 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-07-13
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/13/2018 ND MG/L MCL 10 MG/L 0.1 MRL 4/16/2018 1804613001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 1839857 24704252018 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-04-13
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/12/2019 ND MG/L MCL 10 MG/L 0.1 MRL 4/18/2019 1904619001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16699 1996558 26579432019 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-04-12
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/14/2008 ND MG/L MCL 10 MG/L 1 MRL 4/21/2008 281998-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 505009 7309392008 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-14
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/21/2014 1.5 MG/L MCL 10 MG/L 1 MRL 4/25/2014 141814-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 1233184 17098502014 NO3-1040 D EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-04-21
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 7/1/2002 ND MCL 10 MG/L 1 MRL 7/8/2002 222195 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 65326 668882002 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2002-07-01
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/29/2013 1.6 MG/L MCL 10 MG/L 1 MRL 5/3/2013 131687-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 1088370 15069942013 NO3-1040 D EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-04-29
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/5/2005 ND MCL 10 MG/L 1 MRL 4/8/2005 251161 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 254791 3704572005 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-04-05
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/17/2006 ND MCL 10 MG/L 1 MRL 4/26/2006 261204 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 332437 4883412006 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2006-04-17
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/2/2007 ND MG/L MCL 10 MG/L 1 MRL 4/9/2007 271003 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 432176 6180692007 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-04-02
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/3/2012 3.1 MG/L MCL 10 MG/L 1 MRL 4/6/2012 121431-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 927258 13095802012 NO3-1040 D EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-04-03
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/14/2010 ND MG/L MCL 10 MG/L 1 MRL 4/19/2010 101623-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 695900 9948172010 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-04-14
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 5/3/2004 ND MCL 10 MG/L 1 MRL 5/10/2004 241365 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 188503 2571902004 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-05-03
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/11/2011 ND MG/L MCL 10 MG/L 1 MRL 4/15/2011 111638-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 810129 11596732011 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-04-11
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 6/30/2003 ND MG/L MCL 10 MG/L 1 MRL 7/7/2003 232314 OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 131905 1747292003 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2003-06-30
EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished NO3 1040 NITRATE 4/6/2009 ND MG/L MCL 10 MG/L 1 MRL 4/13/2009 291619-I OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 16699 577705 8456212009 NO3-1040 N EP-A EP FOR WATER TREATMENT PUMPHOUSE 1 Finished OR100024 DELTA ENVIRONMENTAL SERVICES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-04-06


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