OHA Drinking Water Services
OR41
PWS ID: 05516 ---- RICHARDSONS GAP WELL SYSTEM
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 2/17/1988 ND MCL 0.05 MG/L 0 3/7/1988 -1909556 1988 IOC-1045 N A WELL Raw 1988-02-17
A WELL Raw ARS 1005 ARSENIC 2/17/1988 ND MCL 0.010 MG/L 0 3/7/1988 -1909563 1988 ARS-1005 N A WELL Raw 1988-02-17
A WELL Raw IOC 1010 BARIUM 2/17/1988 ND MCL 2 MG/L 0 3/7/1988 -1909562 1988 IOC-1010 N A WELL Raw 1988-02-17
A WELL Raw IOC 1015 CADMIUM 2/17/1988 ND MCL 0.005 MG/L 0 3/7/1988 -1909561 1988 IOC-1015 N A WELL Raw 1988-02-17
A WELL Raw IOC 1020 CHROMIUM 2/17/1988 ND MCL 0.1 MG/L 0 3/7/1988 -1909560 1988 IOC-1020 N A WELL Raw 1988-02-17
A WELL Raw LCR 1030 LEAD 2/17/1988 ND ACL 0.015 MG/L 0 3/7/1988 -1909559 1988 LCR-1030 N A WELL Raw 1988-02-17
A WELL Raw IOC 1035 MERCURY 2/17/1988 ND MCL 0.002 MG/L 0 3/7/1988 -1909558 1988 IOC-1035 N A WELL Raw 1988-02-17
AA WELL Raw NO3 1040 NITRATE 5/11/1995 ND MCL 10 MG/L 0.1 6/19/1995 950511-004 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO3-1040 N AA WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-05-11
AA WELL Raw NO3 1040 NITRATE 3/15/1996 ND MCL 10 MG/L 0.1 4/2/1996 960315-004 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996 NO3-1040 N AA WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996-03-15
AA WELL Raw NO3 1040 NITRATE 12/7/2000 ND MCL 10 MG/L 0.1 12/21/2000 0001211001 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000 NO3-1040 N AA WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000-12-07
A WELL Raw NO3 1040 NITRATE 2/17/1988 ND MCL 10 MG/L 0 3/7/1988 -1909557 1988 NO3-1040 N A WELL Raw 1988-02-17
A EP for WELL Raw NO3 1040 NITRATE 10/31/1994 ND MCL 10 MG/L 0.1 12/2/1994 941031-019 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994 NO3-1040 N A EP for WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994-10-31
A EP for WELL Raw NO2 1041 NITRITE 10/31/1994 ND MCL 1 MG/L 0.01 12/2/1994 941031-019 8 Waterlab Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1994 NO2-1041 N A EP for WELL Raw 8 Waterlab Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1994-10-31
A WELL Raw IOC 1050 SILVER 2/17/1988 ND MCL 0.1 MG/L 0 3/7/1988 -1909555 1988 IOC-1050 N A WELL Raw 1988-02-17


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