OHA Drinking Water Services
OR41
PWS ID: 91172 ---- MADSEN SPRING WTR ASSOC
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:  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 MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/23/2009 ND MG/L MCL 10 MG/L 1 MRL 11/30/2009 X02975A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 654002 9426502009 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2009-11-23
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 9/6/2012 1.32 MG/L MCL 10 MG/L 1 MRL 9/17/2012 X010592A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 997237 13940882012 NO3-1040 D EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2012-09-06
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/25/2002 ND MCL 10 MG/L 1 MRL 12/16/2002 NB211291 OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13942 93437 1183452002 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2002-11-25
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 7/21/2003 ND MCL 10 MG/L 1 MRL 8/15/2003 NB307392N OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13942 138016 1833372003 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2003-07-21
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 12/1/2004 ND MCL 10 MG/L 1 MRL 12/13/2004 NB412009-I OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13942 233154 3276832004 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2004-12-01
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 12/27/2005 0.14 MG/L MCL 10 MG/L 1/12/2006 51228-21 OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13942 312718 4615612005 NO3-1040 D EP-A EP for MADSEN SPRINGS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 2005-12-27
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 10/30/2007 ND MG/L MCL 10 MG/L 0 MDL 11/13/2007 B7J300301 OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13942 476076 6831832007 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2007-10-30
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 12/3/2008 ND MG/L MCL 10 MG/L 1 MRL 12/9/2008 B8L031001-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 13942 553523 8052852008 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2008-12-03
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/22/2010 ND MG/L MCL 10 MG/L 1 MRL 12/2/2010 X0553A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 767128 10981152010 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2010-11-22
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 12/12/2019 ND MG/L MCL 10 MG/L 1 MRL 1/2/2020 X039780A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2116059 28400272019 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-12-12
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 5/12/2011 ND MG/L MCL 10 MG/L 1 MRL 5/16/2011 X06807A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 818355 11699512011 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2011-05-12
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/24/2014 ND MG/L MCL 10 MG/L 1 MRL 11/28/2014 X017038A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1325014 18254012014 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2014-11-24
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 12/8/2013 ND MG/L MCL 10 MG/L 1 MRL 12/13/2013 X014038A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1184593 16459112013 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2013-12-08
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/28/2016 ND MG/L MCL 10 MG/L 1 MRL 11/30/2016 X024612A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1633651 22212602016 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-11-28
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 7/10/2017 ND MG/L MCL 10 MG/L 1 MRL 7/21/2017 X028055A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1739208 23480582017 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-07-10
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/10/2015 ND MG/L MCL 10 MG/L 1 MRL 11/18/2015 X020502A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1475138 20037852015 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2015-11-10
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 4/25/2018 ND MG/L MCL 10 MG/L 1 MRL 5/1/2018 X032265A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 1846262 24771612018 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2018-04-25
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 8/15/2019 ND MG/L MCL 10 MG/L 1 MRL 9/5/2019 X038348A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2064436 27499322019 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-08-15
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/30/2020 ND MG/L MCL 10 MG/L 1 MRL 12/8/2020 X043988A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2259367 30137402020 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-11-30
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 1/12/2022 ND MG/L MCL 10 MG/L 1 MRL 1/23/2022 X048837A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2427904 32143732022 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-01-12
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 11/18/2021 ND MG/L MCL 10 MG/L 1 MRL 12/5/2021 X048315A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2413511 31956592021 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-11-18
EP-A EP for MADSEN SPRINGS 1 Finished NO3 1040 NITRATE 6/19/2023 ND MG/L MCL 10 MG/L 1 MRL 6/27/2023 X054890A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 13942 2643337 35111762023 NO3-1040 N EP-A EP for MADSEN SPRINGS 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2023-06-19


More information for this water system: SDWIS ID 875
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