OHA Drinking Water Services
OR41
PWS ID: 92639 ---- USFS TRILLIUM LAKE CG
Archived Chemical Results

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Pre-2002 data

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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.
  • 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.
Abbreviations
  • Analyte Groups:  ARS = Arsenic, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • ND = Not detected at or above the detection level.
Select Analytes

Sample Dates
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Facility ID Facility Name Source Type Analyte Group Analyte Code Analyte Name
Use the "Select Analytes" panel above to filter.
 Sample
Date		 Result Analyte
Level
Type		 Current
Analyte
Level		 Analyte
Level
Units		 Detection
Limit		 Received
Date		 Sample ID Lab ID Lab Name Analysis Method Method Name SelectYear SelectAnalyte SelectResult SelectFacilityID SelectFacilityName SelectSourceType SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
A WELL Raw IOC 1045 SELENIUM 9/14/1984 ND MCL 0.05 MG/L 0 9/14/1984 -1888909 1984 IOC-1045 N A WELL Raw 1984-09-14
A WELL Raw ARS 1005 ARSENIC 9/14/1984 0.002 MCL 0.010 MG/L 0 9/14/1984 -1888917 1984 ARS-1005 D A WELL Raw 1984-09-14
A WELL Raw IOC 1010 BARIUM 9/14/1984 ND MCL 2 MG/L 0 9/14/1984 -1888916 1984 IOC-1010 N A WELL Raw 1984-09-14
A WELL Raw IOC 1015 CADMIUM 9/14/1984 ND MCL 0.005 MG/L 0 9/14/1984 -1888915 1984 IOC-1015 N A WELL Raw 1984-09-14
A WELL Raw IOC 1020 CHROMIUM 9/14/1984 ND MCL 0.1 MG/L 0 9/14/1984 -1888914 1984 IOC-1020 N A WELL Raw 1984-09-14
A WELL Raw IOC 1025 FLUORIDE 9/14/1984 0.15 MCL 4.0 MG/L 0 9/14/1984 -1888913 1984 IOC-1025 D A WELL Raw 1984-09-14
A WELL Raw LCR 1030 LEAD 9/14/1984 ND ACL 0.015 MG/L 0 9/14/1984 -1888912 1984 LCR-1030 N A WELL Raw 1984-09-14
A WELL Raw IOC 1035 MERCURY 9/14/1984 ND MCL 0.002 MG/L 0 9/14/1984 -1888911 1984 IOC-1035 N A WELL Raw 1984-09-14
A EP for WELL Treated NO3 1040 NITRATE 7/6/1999 ND MCL 10 MG/L 0.5 7/30/1999 276674 31 Alexin Analytical Laboratories, Inc 4500NO3D 1999 NO3-1040 N A EP for WELL Treated 31 Alexin Analytical Laboratories, Inc 4500NO3D 1999-07-06
AA WELL Raw NO3 1040 NITRATE 9/1/1998 ND MCL 10 MG/L 0.01 9/10/1998 980901ESAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 N AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-09-01
A WELL Raw NO3 1040 NITRATE 9/14/1984 ND MCL 10 MG/L 0 9/14/1984 -1888910 1984 NO3-1040 N A WELL Raw 1984-09-14
A EP for WELL Treated NO3 1040 NITRATE 7/5/2001 ND MCL 10 MG/L 0.5 7/13/2001 0118615 31 Alexin Analytical Laboratories, Inc 4500NO3D 2001 NO3-1040 N A EP for WELL Treated 31 Alexin Analytical Laboratories, Inc 4500NO3D 2001-07-05
A EP for WELL Treated NO2 1041 NITRITE 7/6/1999 ND MCL 1 MG/L 0.01 7/30/1999 276674 31 Alexin Analytical Laboratories, Inc 4500NO2B 1999 NO2-1041 N A EP for WELL Treated 31 Alexin Analytical Laboratories, Inc 4500NO2B 1999-07-06
AA WELL Raw NO2 1041 NITRITE 9/1/1998 ND MCL 1 MG/L 0.1 9/10/1998 980901ESAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO2-1041 N AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-09-01
A WELL Raw IOC 1050 SILVER 9/14/1984 ND MCL 0.1 MG/L 0 9/14/1984 -1888908 1984 IOC-1050 N A WELL Raw 1984-09-14


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