OHA Drinking Water Services
OR41
PWS ID: 92519 ---- USFS CRESCENT LAKE CG
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.
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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 (KLAM 309) 1 Finished NO3 1040 NITRATE 6/10/2019 0.04 MG/L MCL 10 MG/L 0.005 MRL 6/14/2019 1940809-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2023043 26930942019 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2019-06-10
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/1/2021 0.06 MG/L MCL 10 MG/L 0.005 MRL 6/4/2021 2137060-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2330654 30931552021 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-06-01
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/13/2022 0.04 MG/L MCL 10 MG/L 0.005 MRL 6/16/2022 22-38104-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2488094 32895042022 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-06-13
EP-A EP FOR WELL (KLAM 309) 1 Crescent Lake Finished NO3 1040 NITRATE 8/6/2018 0.01 MG/L MCL 10 MG/L 0.005 MDL 8/27/2018 18-58249-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 1895009 25347642018 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Crescent Lake Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2018-08-06
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/29/2020 0.04 MG/L MCL 10 MG/L 0.005 MRL 7/6/2020 2040428-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2190950 29291632020 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-06-29
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/26/2023 0.04 MG/L MCL 10 MG/L 0.005 MRL 6/30/2023 23-37313-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2645524 35138962023 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-06-26
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/21/2024 0.03 MG/L MCL 10 MG/L 0.005 MRL 5/24/2024 24-27501-I 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2785726 36809442024 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2024-05-21
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/27/2025 0.04 MG/L MCL 10 MG/L 0.005 MRL 5/30/2025 25-32667-I 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2945926 38807852025 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2025-05-27
EP-A EP FOR WELL (KLAM 309) 1 Finished NO2 1041 NITRITE 5/21/2024 ND MG/L MCL 1 MG/L 0.005 MRL 5/24/2024 24-27501-I 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2785726 36809102024 NO2-1041 N EP-A EP FOR WELL (KLAM 309) 1 Finished 4075 EDGE ANALYTICAL - BEND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2024-05-21
EP-A EP FOR WELL (KLAM 309) 1 Finished NO2 1041 NITRITE 6/26/2023 ND MG/L MCL 1 MG/L 0.005 MRL 6/30/2023 23-37313-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2645524 35138772023 NO2-1041 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2023-06-26
EP-A EP FOR WELL (KLAM 309) 1 Finished NO2 1041 NITRITE 6/29/2020 ND MG/L MCL 1 MG/L 0.005 MRL 7/6/2020 2040428-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2190950 29291522020 NO2-1041 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2020-06-29
EP-A EP FOR WELL (KLAM 309) 1 Finished NO2 1041 NITRITE 6/13/2022 ND MG/L MCL 1 MG/L 0.005 MRL 6/16/2022 22-38104-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2488094 32894752022 NO2-1041 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2022-06-13
EP-A EP FOR WELL (KLAM 309) 1 Finished NO2 1041 NITRITE 6/1/2021 ND MG/L MCL 1 MG/L 0.005 MRL 6/4/2021 2137060-I OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 14293 2330654 30931392021 NO2-1041 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100063 EDGE ANALYTICAL, INC- PORTLAND 4500NO3-F CADMIUM REDUCTION, AUTOMATED 2021-06-01
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/21/2004 ND MCL 10 MG/L 1 MRL 6/4/2004 NB405395-I OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 192334 2632162004 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2004-05-21
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 4/14/2005 ND MG/L MCL 10 MG/L 1 MRL 5/16/2005 NB524236N OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 263063 3852132005 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2005-04-14
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/3/2004 ND MCL 10 MG/L 1 MRL 7/7/2004 NB406103-I OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 204371 2798662004 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2004-06-03
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/20/2002 ND MCL 10 MG/L 1 MRL 8/15/2002 NB205282 OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 65000 665582002 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2002-05-20
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 4/21/2003 ND MCL 10 MG/L 1 MRL 5/5/2003 NB304243 OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 117654 1552042003 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100020 NORTH CREEK ANALYTICAL - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2003-04-21
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/5/2014 ND MG/L MCL 10 MG/L 1 MRL 6/13/2014 B4E050713-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1253998 17327862014 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2014-05-05
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/18/2015 ND MG/L MCL 10 MG/L 1 MRL 6/1/2015 B5E180804-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1407587 19184692015 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2015-05-18
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/19/2016 ND MG/L MCL 10 MG/L 1 MRL 5/23/2016 B6E200108-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1547125 20908732016 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2016-05-19
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/8/2006 3.15 MG/L MCL 10 MG/L 0 MDL 6/16/2006 B6F0806-04 OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 340701 4995062006 NO3-1040 D EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2006-06-08
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/21/2018 ND MG/L MCL 10 MG/L 1 MRL 7/5/2018 B8F211001-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1877198 25116352018 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2018-06-21
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/6/2010 ND MG/L MCL 10 MG/L 1 MRL 5/22/2010 B0E061802-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 704951 10056532010 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2010-05-06
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 4/29/2013 ND MG/L MCL 10 MG/L 1 MRL 9/12/2013 B3D292604-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1141935 15787602013 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2013-04-29
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/20/2008 ND MG/L MCL 10 MG/L 1 MRL 6/25/2008 B8E201506-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 516937 7469962008 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2008-05-20
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/6/2011 ND MG/L MCL 10 MG/L 1 MRL 6/24/2011 B1F061109-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 828077 11814722011 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2011-06-06
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/25/2020 ND MG/L MCL 10 MG/L 1 MRL 6/30/2020 B0F250705-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 2186087 29240192020 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2020-06-25
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 8/15/2019 ND MG/L MCL 10 MG/L 1 MRL 8/19/2019 B9H150802-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 2052557 27355452019 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2019-08-15
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/18/2017 ND MG/L MCL 10 MG/L 1 MRL 5/31/2017 B7E180404-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 1779494 24020792017 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2017-05-18
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/5/2012 ND MG/L MCL 10 MG/L 1 MRL 6/22/2012 B2E050112-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 957186 13431972012 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2012-05-05
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 6/7/2007 ND MG/L MCL 10 MG/L 0 MDL 6/15/2007 B7F071008 OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 443370 6338492007 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2007-06-07
EP-A EP FOR WELL (KLAM 309) 1 Finished NO3 1040 NITRATE 5/21/2009 ND MG/L MCL 10 MG/L 1 MRL 5/29/2009 B9E211109-I OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 14293 591357 8624402009 NO3-1040 N EP-A EP FOR WELL (KLAM 309) 1 Finished OR100052 UMPQUA RESEARCH CO - BEND 4500NO3-D ION SELECTIVE ELECTRODE 2009-05-21


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