OHA Drinking Water Services
OR41
PWS ID: 05120 ---- WATER ASSN OF CLACKAMAS CO
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.
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Abbreviations
  • Analyte Groups:  ARS = Arsenic, CEC = Contaminants of Emerging Concern, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, WQ = Water Quality
  • 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.
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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
AA WELL Raw IOC 1045 SELENIUM 7/17/1995 ND MCL 0.05 MG/L 0.005 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1045 N AA WELL Raw 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw IOC 1045 SELENIUM 10/16/1984 ND MCL 0.05 MG/L 0 12/15/1988 -1911745 1984 IOC-1045 N A WELL Raw 1984-10-16
AA WELL Raw ARS 1005 ARSENIC 7/17/1995 ND MCL 0.010 MG/L 0.005 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1995 ARS-1005 N AA WELL Raw 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw ARS 1005 ARSENIC 10/16/1984 ND MCL 0.010 MG/L 0 12/15/1988 -1911753 1984 ARS-1005 N A WELL Raw 1984-10-16
AA WELL Raw IOC 1010 BARIUM 7/17/1995 ND MCL 2 MG/L 0.002 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995 IOC-1010 N AA WELL Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995-07-17
A WELL Raw IOC 1010 BARIUM 10/16/1984 0.045 MCL 2 MG/L 0 12/15/1988 -1911752 1984 IOC-1010 D A WELL Raw 1984-10-16
AA WELL Raw IOC 1015 CADMIUM 7/17/1995 ND MCL 0.005 MG/L 0.001 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1015 N AA WELL Raw 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw IOC 1015 CADMIUM 10/16/1984 ND MCL 0.005 MG/L 0 12/15/1988 -1911751 1984 IOC-1015 N A WELL Raw 1984-10-16
A WELL Raw IOC 1017 CHLORIDE 10/16/1984 2.5 MCL 250 MG/L 0 12/15/1988 -1911743 1984 IOC-1017 D A WELL Raw 1984-10-16
AA WELL Raw IOC 1020 CHROMIUM 7/17/1995 ND MCL 0.1 MG/L 0.001 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1020 N AA WELL Raw 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw IOC 1020 CHROMIUM 10/16/1984 0.006 MCL 0.1 MG/L 0 12/15/1988 -1911750 1984 IOC-1020 D A WELL Raw 1984-10-16
A WELL Raw LCR 1022 COPPER, FREE 10/16/1984 ND ACL 1.3 MG/L 0 12/15/1988 -1911742 1984 LCR-1022 N A WELL Raw 1984-10-16
AA WELL Raw IOC 1024 CYANIDE 7/17/1995 ND MCL 0.2 MG/L 0.01 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1995 IOC-1024 N AA WELL Raw 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1995-07-17
AA WELL Raw IOC 1025 FLUORIDE 7/17/1995 ND MCL 4.0 MG/L 0.2 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 340.2 1995 IOC-1025 N AA WELL Raw 11 Coffey Laboratories, Inc. 340.2 1995-07-17
A WELL Raw IOC 1025 FLUORIDE 10/16/1984 ND MCL 4.0 MG/L 0 12/15/1988 -1911741 1984 IOC-1025 N A WELL Raw 1984-10-16
A WELL Raw IOC 1025 FLUORIDE 10/16/1984 0.15 MCL 4.0 MG/L 0 12/15/1988 -1911749 1984 IOC-1025 D A WELL Raw 1984-10-16
A WELL Raw IOC 1028 IRON 10/16/1984 ND MCL 0.3 MG/L 0 12/15/1988 -1911740 1984 IOC-1028 N A WELL Raw 1984-10-16
AA WELL Raw LCR 1030 LEAD 7/17/1995 0.001 ACL 0.015 MG/L 0.001 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1995 LCR-1030 D AA WELL Raw 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw LCR 1030 LEAD 10/16/1984 ND ACL 0.015 MG/L 0 12/15/1988 -1911748 1984 LCR-1030 N A WELL Raw 1984-10-16
A WELL Raw CEC 1032 MANGANESE 10/16/1984 0.002 MCL 0.05 MG/L 0 12/15/1988 -1911739 1984 CEC-1032 D A WELL Raw 1984-10-16
AA WELL Raw IOC 1035 MERCURY 7/17/1995 ND MCL 0.002 MG/L 0.0005 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1995 IOC-1035 N AA WELL Raw 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1995-07-17
A WELL Raw IOC 1035 MERCURY 10/16/1984 ND MCL 0.002 MG/L 0 12/15/1988 -1911747 1984 IOC-1035 N A WELL Raw 1984-10-16
AA WELL Raw IOC 1036 NICKEL 7/17/1995 ND 0.01 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995 IOC-1036 N AA WELL Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995-07-17
AA WELL Raw NO3 1040 NITRATE 5/31/2000 0.05 MCL 10 MG/L 0.01 6/7/2000 A005310AA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000 NO3-1040 D AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000-05-31
AA WELL Raw NO3 1040 NITRATE 7/17/1995 0.07 MCL 10 MG/L 0.01 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO3-1040 D AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-07-17
A WELL Raw NO3 1040 NITRATE 10/16/1984 ND MCL 10 MG/L 0 12/15/1988 -1911746 1984 NO3-1040 N A WELL Raw 1984-10-16
AA WELL Raw NO2 1041 NITRITE 7/17/1995 ND MCL 1 MG/L 0.01 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO2-1041 N AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-07-17
A WELL Raw IOC 1050 SILVER 10/16/1984 ND MCL 0.1 MG/L 0 12/15/1988 -1911744 1984 IOC-1050 N A WELL Raw 1984-10-16
AA WELL Raw IOC 1052 SODIUM 7/17/1995 9.8 ACL 20 MG/L 0.1 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995 IOC-1052 D AA WELL Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995-07-17
AA WELL Raw IOC 1055 SULFATE 7/17/1995 1.2 MCL 250 MG/L 0.1 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 IOC-1055 D AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-07-17
A WELL Raw IOC 1055 SULFATE 10/16/1984 ND MCL 250 MG/L 0 12/15/1988 -1911738 1984 IOC-1055 N A WELL Raw 1984-10-16
AA WELL Raw IOC 1074 ANTIMONY, TOTAL 7/17/1995 ND MCL 0.006 MG/L 0.005 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 204.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1074 N AA WELL Raw 11 Coffey Laboratories, Inc. 204.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
AA WELL Raw IOC 1075 BERYLLIUM, TOTAL 7/17/1995 ND MCL 0.004 MG/L 0.0005 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995 IOC-1075 N AA WELL Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1995-07-17
AA WELL Raw IOC 1085 THALLIUM, TOTAL 7/17/1995 ND MCL 0.002 MG/L 0.002 8/21/1995 950717RAA 11 Coffey Laboratories, Inc. 279.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1085 N AA WELL Raw 11 Coffey Laboratories, Inc. 279.2 ATOMIC ABSORPTION, FURNACE 1995-07-17
A WELL Raw IOC 1095 ZINC 10/16/1984 0.2 MCL 5 MG/L 0 12/15/1988 -1911737 1984 IOC-1095 D A WELL Raw 1984-10-16
A WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 10/16/1984 66 0 12/15/1988 -1911736 1984 WQ-1915 D A WELL Raw 1984-10-16
A WELL Raw WQ 1925 PH 10/16/1984 7 MCL 8.5 PH 0 12/15/1988 -1911735 1984 WQ-1925 D A WELL Raw 1984-10-16



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