OHA Drinking Water Services
OR41
PWS ID: 05079 ---- LITTLE JACK FALLS ROAD WS
Chemical Results

Table is loading - please wait...
More Information
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
From
to
Or select year:
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 NO3 1040 NITRATE 12/20/2023 0.721 MG/L MCL 10 MG/L 0.1 MRL 1/5/2024 3354001-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13182 2734974 36248672023 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2023-12-20
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/15/2015 2.08 MG/L MCL 10 MG/L 0.1 MRL 1/5/2016 534900801-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13182 1491307 20235692015 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2015-12-15
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/19/2017 0.951 MG/L MCL 10 MG/L 0.1 MRL 1/8/2018 735302001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13182 1799828 24266162017 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2017-12-19
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/16/2020 0.718 MG/L MCL 10 MG/L 0.1 MRL 12/28/2020 035100401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 13182 2267212 30247562020 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 300.0 ION CHROMATOGRAPHY 2020-12-16
EP-A EP for SPRING 1 Finished ARS 1005 ARSENIC 12/14/2018 ND MG/L MCL 0.010 MG/L 0.003 MRL 1/2/2019 834800501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13182 1956215 26107192018 ARS-1005 N EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2018-12-14
EP-A EP for SPRING 1 Finished ARS 1005 ARSENIC 12/16/2020 ND MG/L MCL 0.010 MG/L 0.003 MRL 12/28/2020 035100401-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13182 2267212 30247772020 ARS-1005 N EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2020-12-16
EP-A EP for SPRING 1 Finished ARS 1005 ARSENIC 12/19/2017 0.005 MG/L MCL 0.010 MG/L 0.003 MRL 1/8/2018 735302001-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13182 1799828 24266322017 ARS-1005 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2017-12-19
EP-A EP for SPRING 1 Finished ARS 1005 ARSENIC 12/29/2021 ND MG/L MCL 0.010 MG/L 0.003 MRL 1/14/2022 136300201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13182 2432291 32189392021 ARS-1005 N EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2021-12-29
EP-A EP for SPRING 1 Finished ARS 1005 ARSENIC 12/20/2023 ND MG/L MCL 0.010 MG/L 0.003 MRL 1/5/2024 3354001-01-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 13182 2734974 36248722023 ARS-1005 N EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2023-12-20
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 11/7/2016 0.781 MG/L MCL 10 MG/L 0.5 MRL 11/28/2016 631201101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 1632272 22186352016 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2016-11-07
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/23/2004 1.3 MG/L MCL 10 MG/L 1/3/2005 04358/13-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 232798 3272942004 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-12-23
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/29/2008 1.9 MG/L MCL 10 MG/L 0.5 MRL 1/6/2009 458758PD-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 559223 8175432008 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2008-12-29
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/28/2007 1.9 MG/L MCL 10 MG/L 0.5 MRL 1/3/2008 0736205PD OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 484267 6935082007 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2007-12-28
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/14/2018 0.8 MG/L MCL 10 MG/L 0.5 MRL 1/2/2019 834800501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 1956215 26107032018 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2018-12-14
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/29/2009 1.2 MG/L MCL 10 MG/L 0.5 MRL 1/6/2010 0936326-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 665056 9562482009 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2009-12-29
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/15/2011 1.3 MG/L MCL 10 MG/L 0.5 MRL 1/3/2012 134901601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 890862 12663472011 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-15
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/23/2013 0.828 MG/L MCL 10 MG/L 0.5 MRL 1/9/2014 335700501-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 1198092 16702242013 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2013-12-23
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/27/2019 0.9 MG/L MCL 10 MG/L 0.5 MRL 1/13/2020 936100601-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 2119861 28466982019 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2019-12-27
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/13/2012 1.0 MG/L MCL 10 MG/L 0.5 MRL 1/4/2013 234801101-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 1043399 14534512012 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2012-12-13
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/29/2021 2.0 MG/L MCL 10 MG/L 0.5 MRL 1/14/2022 136300201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 2432291 32189082021 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2021-12-29
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/21/2010 1.2 MG/L MCL 10 MG/L 0.5 MRL 1/6/2011 035501201-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 780213 11223362010 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2010-12-21
EP-A EP for SPRING 1 Finished NO3 1040 NITRATE 12/11/2014 1.2 MG/L MCL 10 MG/L 0.5 MRL 12/22/2014 434501701-I OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 13182 1337904 18419452014 NO3-1040 D EP-A EP for SPRING 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 4500NO3-D ION SELECTIVE ELECTRODE 2014-12-11


More information for this water system: SDWIS ID 148
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login