OHA Drinking Water Services
OR41
PWS ID: 05847 ---- CARRIAGE ESTATES WID 1
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 WELL #1 1 Finished NO3 1040 NITRATE 11/16/2004 0.2 MG/L MCL 10 MG/L 12/1/2004 A41117M-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 230011 3199542004 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2004-11-16
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 8/15/2006 0.2 MG/L MCL 10 MG/L 0.1 MRL 8/28/2006 A60815BS1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 368728 5332982006 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-08-15
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/17/2002 0.09 MG/L MCL 10 MG/L 7/24/2003 A21217CY-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 133077 1768702002 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2002-12-17
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 10/28/2003 0.1 MG/L MCL 10 MG/L 11/5/2003 A31028BS-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 154520 2067532003 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2003-10-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/27/2007 0.16 MG/L MCL 10 MG/L 0.01 MRL 12/7/2007 A71127BD1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 486753 7007552007 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2007-11-27
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 11/15/2005 0.2 MG/L MCL 10 MG/L 12/27/2005 A51115BZ-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 16693 311498 4569242005 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2005-11-15
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/29/2009 0.15 MG/L MCL 10 MG/L 0.01 MRL 1/8/2010 91229581-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 665743 9573252009 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2009-12-29
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/1/2016 0.137 MG/L MCL 10 MG/L 0.01 MRL 6/10/2016 60601341-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1559674 21059322016 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2016-06-01
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 5/27/2014 0.1 MG/L MCL 10 MG/L 0.01 MRL 6/4/2014 40527281-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1248293 17264902014 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-05-27
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 5/29/2013 0.151 MG/L MCL 10 MG/L 0.01 MRL 6/13/2013 30529351-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1104261 15268032013 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-05-29
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/30/2015 0.189 MG/L MCL 10 MG/L 0.05 MRL 10/8/2015 50930561-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1457410 19821962015 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-09-30
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/2/2020 0.150 MG/L MCL 10 MG/L 0.05 MRL 9/9/2020 200093920001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 2220034 29662202020 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-09-02
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/1/2008 0.15 MG/L MCL 10 MG/L 0.01 MRL 12/17/2008 A81201O1-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 558617 8153482008 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2008-12-01
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/14/2019 0.154 MG/L MCL 10 MG/L 0.05 MRL 6/28/2019 19-006935-0001 OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 2023348 26942552019 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2019-06-14
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/28/2010 0.14 MG/L MCL 10 MG/L 0.01 MRL 10/8/2010 929391-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 752653 10718262010 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2010-09-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 12/28/2011 0.151 MG/L MCL 10 MG/L 0.01 MRL 1/10/2012 11228901-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 899318 12773272011 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2011-12-28
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/17/2012 0.165 MG/L MCL 10 MG/L 0.01 MRL 9/26/2012 20917331-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 999107 13964542012 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-09-17
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 6/15/2018 0.144 MG/L MCL 10 MG/L 0.05 MRL 7/2/2018 180043150001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1877144 25115842018 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-06-15
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/9/2021 0.162 MG/L MCL 10 MG/L 0.05 MRL 9/22/2021 210105890001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 2375550 31506282021 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2021-09-09
EP-A EP FOR WELL #1 1 Finished NO3 1040 NITRATE 9/22/2017 0.152 MG/L MCL 10 MG/L 0.05 MRL 10/4/2017 70922311-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 16693 1759017 23742462017 NO3-1040 D EP-A EP FOR WELL #1 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2017-09-22


More information for this water system: SDWIS ID 594
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