OHA Drinking Water Services
OR41
PWS ID: 05284 ---- BOULDER RIDGE MOBILE HOME PARK
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:  NO2 = Nitrite, 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 WELL 1 Finished NO2 1041 NITRITE 12/30/2008 ND MG/L MCL 1 MG/L 0.1 MRL 3/3/2010 K0812446001-I WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 13318 681973 9770752008 NO2-1041 N EP-A EP for WELL 1 Finished WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 2008-12-30
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 8/26/2009 ND MG/L MCL 10 MG/L 0.1 MRL 3/5/2010 K0907914001-I WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 13318 683193 9790142009 NO3-1040 N EP-A EP for WELL 1 Finished WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 2009-08-26
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/9/2010 ND MG/L MCL 10 MG/L 0.1 MRL 4/22/2010 K1003388-I WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 13318 697686 9966972010 NO3-1040 N EP-A EP for WELL 1 Finished WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 2010-04-09
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 12/6/2002 ND MCL 10 MG/L 0.1 MRL 1/16/2003 P2L0201-01 OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 13318 98456 1281652002 NO3-1040 N EP-A EP for WELL 1 Finished OR100021 TEST AMERICA ATC - PORTLAND 300.0 ION CHROMATOGRAPHY 2002-12-06
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 11/20/2006 ND MG/L MCL 10 MG/L 0.1 MRL 12/18/2006 K0610234 WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 13318 414489 5907032006 NO3-1040 N EP-A EP for WELL 1 Finished WA100010 ALS ENVIRONMENTAL - KELSO 300.0 ION CHROMATOGRAPHY 2006-11-20
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/17/2011 0.063 MG/L MCL 10 MG/L 0.01 MRL 5/31/2011 10517151-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 820125 11723582011 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2011-05-17
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/8/2017 0.0510 MG/L MCL 10 MG/L 0.05 MRL 5/22/2017 70508081-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1700056 23031942017 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2017-05-08
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/18/2016 ND MG/L MCL 10 MG/L 0.05 MRL 5/31/2016 60518141-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1548570 20930162016 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2016-05-18
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/16/2012 ND MG/L MCL 10 MG/L 0.01 MRL 7/23/2012 20716201-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 971133 13617742012 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2012-07-16
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/25/2013 ND MG/L MCL 10 MG/L 0.01 MRL 5/17/2013 30426081-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1093384 15125282013 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2013-04-25
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/10/2014 ND MG/L MCL 10 MG/L 0.01 MRL 7/17/2014 40710301-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1270359 17549592014 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2014-07-10
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/22/2015 0.0520 MG/L MCL 10 MG/L 0.01 MRL 7/29/2015 50722171-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1421677 19389042015 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2015-07-22
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/5/2018 ND MG/L MCL 10 MG/L 0.05 MRL 7/20/2018 180050290001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 1880891 25183992018 NO3-1040 N EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2018-07-05
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/31/2019 0.120 MG/L MCL 10 MG/L 0.05 MRL 6/13/2019 19-006239-0001 OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 2019651 26862442019 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2019-05-31
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 7/15/2020 0.054 MG/L MCL 10 MG/L 0.05 MRL 7/21/2020 200073620001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 2194110 29341462020 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2020-07-15
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 4/19/2021 0.089 MG/L MCL 10 MG/L 0.05 MRL 4/23/2021 210042750001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 2307822 30687852021 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2021-04-19
EP-A EP for WELL 1 Finished NO3 1040 NITRATE 5/17/2022 0.0628 MG/L MCL 10 MG/L 0.05 MRL 5/18/2022 220057120001-I OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 13318 2474959 32718202022 NO3-1040 D EP-A EP for WELL 1 Finished OR100028 COLUMBIA LABORATORIES, INC 300.0 ION CHROMATOGRAPHY 2022-05-17


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