OHA Drinking Water Services
OR41
PWS ID: 05689 ---- ROLLING ACRES WTR IMPROV DIST
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, 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

Sample Dates
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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 SPRING 1 Finished ARS 1005 ARSENIC 10/28/2013 ND MG/L MCL 0.010 MG/L 0.004 MRL 11/6/2013 131070401-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 16126 1170610 16251242013 ARS-1005 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2013-10-28
SRC-BA WELL (UNAPPROVED) 1 Raw ARS 1005 ARSENIC 2/25/2020 ND MG/L MCL 0.010 MG/L 0.002 MRL 3/10/2020 2002964001-I OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 25814 2143418 28731482020 ARS-1005 N SRC-BA WELL (UNAPPROVED) 1 Raw OR100012 ANALYTICAL LABORATORY GROUP 3113B ATOMIC ABSORPTION, FURNACE 2020-02-25
SRC-BA WELL (UNAPPROVED) 1 Raw NO3 1040 NITRATE 2/25/2020 2.9 MG/L MCL 10 MG/L 0.1 MRL 3/10/2020 2002965001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 25814 2143419 28731382020 NO3-1040 D SRC-BA WELL (UNAPPROVED) 1 Raw OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2020-02-25
EP-A EP FOR SPRING 1 MODIFICATION MADE 07/29/2002 Finished NO3 1040 NITRATE 2/14/2002 1.4 MG/L MCL 10 MG/L 2/25/2002 214025 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 16126 53437 547262002 NO3-1040 D EP-A EP FOR SPRING 1 MODIFICATION MADE 07/29/2002 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2002-02-14
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 4/22/2003 ND MG/L MCL 10 MG/L 0.1 MRL 4/30/2003 422038 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 16126 116638 1532092003 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2003-04-22
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/10/2017 0.390 MG/L MCL 10 MG/L 0.1 MRL 7/14/2017 1707428001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 1739481 23483352017 NO3-1040 D EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2017-07-10
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 9/9/2015 0.144 MG/L MCL 10 MG/L 0.1 MRL 9/16/2015 1509452001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 1446637 19681302015 NO3-1040 D EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-09-09
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 9/10/2018 ND MG/L MCL 10 MG/L 0.1 MRL 9/14/2018 1809508001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 1908915 25520002018 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2018-09-10
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 8/1/2016 ND MG/L MCL 10 MG/L 0.1 MRL 8/9/2016 1608111001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 1585816 21411142016 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2016-08-01
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/16/2019 0.131 MG/L MCL 10 MG/L 0.1 MRL 7/19/2019 1907830001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 2036472 27124552019 NO3-1040 D EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2019-07-16
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 9/8/2014 ND MG/L MCL 10 MG/L 0.1 MRL 9/11/2014 1409393001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 16126 1303356 17964202014 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-09-08
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/20/2010 ND MG/L MCL 10 MG/L 1 MRL 7/28/2010 66335-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 727032 10334252010 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-07-20
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 6/20/2007 ND MCL 10 MG/L 1 MRL 7/9/2007 22278 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 448654 6408932007 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-06-20
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 8/18/2008 ND MG/L MCL 10 MG/L 1 MRL 8/27/2008 38075-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 534818 7706852008 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-08-18
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 6/28/2005 1.2 MG/L MCL 10 MG/L 7/18/2005 062805-4 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 16126 272795 4013122005 NO3-1040 D EP-A EP FOR SPRING 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-06-28
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/22/2009 ND MG/L MCL 10 MG/L 1 MRL 7/29/2009 51503-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 615103 8906682009 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2009-07-22
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/11/2011 ND MG/L MCL 10 MG/L 1 MRL 7/20/2011 110732501-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 836273 11930082011 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-07-11
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 6/15/2006 1.0 MG/L MCL 10 MG/L 1 MRL 9/14/2006 98251 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 389640 5546212006 NO3-1040 D EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-15
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 7/24/2013 ND MG/L MCL 10 MG/L 1 MRL 8/7/2013 130772501-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 1131574 15636782013 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2013-07-24
EP-A EP FOR SPRING 1 Finished NO3 1040 NITRATE 8/9/2012 ND MG/L MCL 10 MG/L 1 MRL 8/22/2012 120829201-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 16126 985098 13779652012 NO3-1040 N EP-A EP FOR SPRING 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-08-09


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