OHA Drinking Water Services
OR41
PWS ID: 05060 ---- CASCADE EAST COMMUNITY WTR SYS
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.
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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.
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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 #1 Raw IOC 1045 SELENIUM 10/25/1994 ND MCL 0.05 MG/L 0.005 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1994 IOC-1045 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 270.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
A WELL #1 Raw IOC 1045 SELENIUM 11/3/1986 ND MCL 0.05 MG/L 0 12/12/1987 -1912082 1986 IOC-1045 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw ARS 1005 ARSENIC 10/25/1994 ND MCL 0.010 MG/L 0.005 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1994 ARS-1005 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 206.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
A WELL #1 Raw ARS 1005 ARSENIC 11/3/1986 ND MCL 0.010 MG/L 0 12/12/1987 -1912090 1986 ARS-1005 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1010 BARIUM 10/25/1994 0.005 MCL 2 MG/L 0.002 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994 IOC-1010 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994-10-25
A WELL #1 Raw IOC 1010 BARIUM 11/3/1986 ND MCL 2 MG/L 0 12/12/1987 -1912089 1986 IOC-1010 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1015 CADMIUM 10/25/1994 ND MCL 0.005 MG/L 0.001 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1994 IOC-1015 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 213.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
A WELL #1 Raw IOC 1015 CADMIUM 11/3/1986 ND MCL 0.005 MG/L 0 12/12/1987 -1912088 1986 IOC-1015 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1020 CHROMIUM 10/25/1994 ND MCL 0.1 MG/L 0.001 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1994 IOC-1020 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 218.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
A WELL #1 Raw IOC 1020 CHROMIUM 11/3/1986 ND MCL 0.1 MG/L 0 12/12/1987 -1912087 1986 IOC-1020 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1024 CYANIDE 10/25/1994 ND MCL 0.2 MG/L 0.01 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1994 IOC-1024 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1994-10-25
AA WELL #1 Raw IOC 1025 FLUORIDE 10/25/1994 ND MCL 4.0 MG/L 0.2 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 340.2 1994 IOC-1025 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 340.2 1994-10-25
A WELL #1 Raw IOC 1025 FLUORIDE 11/3/1986 0.13 MCL 4.0 MG/L 0 12/12/1987 -1912086 1986 IOC-1025 D A WELL #1 Raw 1986-11-03
AA WELL #1 Raw LCR 1030 LEAD 10/25/1994 ND ACL 0.015 MG/L 0.001 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1994 LCR-1030 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 239.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
A WELL #1 Raw LCR 1030 LEAD 11/3/1986 0.019 ACL 0.015 MG/L 0 12/12/1987 -1912085 1986 LCR-1030 E A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1035 MERCURY 10/25/1994 ND MCL 0.002 MG/L 0.0005 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1994 IOC-1035 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 245.1 MANUAL COLD VAPOR TECHNIQUE 1994-10-25
A WELL #1 Raw IOC 1035 MERCURY 11/3/1986 ND MCL 0.002 MG/L 0 12/12/1987 -1912084 1986 IOC-1035 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1036 NICKEL 10/25/1994 ND 0.01 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994 IOC-1036 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994-10-25
AA WELL #1 Raw NO3 1040 NITRATE 12/7/2000 0.38 MCL 10 MG/L 0.01 12/18/2000 A01207BDAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000 NO3-1040 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000-12-07
AA WELL #1 Treated NO3 1040 NITRATE 12/18/1998 0.41 MCL 10 MG/L 0.01 12/28/1998 981218CDAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D AA WELL #1 Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-12-18
BA WELL #2 Treated NO3 1040 NITRATE 12/18/1998 0.44 MCL 10 MG/L 0.01 12/28/1998 981218CDBA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D BA WELL #2 Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-12-18
AA WELL #1 Raw NO3 1040 NITRATE 10/25/1994 2.4 MCL 10 MG/L 0.01 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994 NO3-1040 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994-10-25
AA WELL #1 Raw NO3 1040 NITRATE 11/27/2001 0.5 MCL 10 MG/L 0.01 12/19/2001 A11127BGAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001 NO3-1040 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001-11-27
BA WELL #2 Raw NO3 1040 NITRATE 6/28/1999 2.5 MCL 10 MG/L 0.01 7/6/1999 990628BDBA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 D BA WELL #2 Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-06-28
AA WELL #1 Raw NO3 1040 NITRATE 6/28/1999 0.57 MCL 10 MG/L 0.01 7/6/1999 990628BDAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-06-28
A WELL #1 Raw NO3 1040 NITRATE 11/3/1986 1.77 MCL 10 MG/L 0 12/12/1987 -1912083 1986 NO3-1040 D A WELL #1 Raw 1986-11-03
AA WELL #1 Raw NO2 1041 NITRITE 10/25/1994 ND MCL 1 MG/L 0.01 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994 NO2-1041 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994-10-25
A WELL #1 Raw IOC 1050 SILVER 11/3/1986 ND MCL 0.1 MG/L 0 12/12/1987 -1912081 1986 IOC-1050 N A WELL #1 Raw 1986-11-03
AA WELL #1 Raw IOC 1052 SODIUM 10/25/1994 8.3 ACL 20 MG/L 0.1 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994 IOC-1052 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994-10-25
AA WELL #1 Raw IOC 1055 SULFATE 10/25/1994 0.2 MCL 250 MG/L 0.1 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994 IOC-1055 D AA WELL #1 Raw 11 Coffey Laboratories, Inc. 300.0 ION CHROMATOGRAPHY 1994-10-25
AA WELL #1 Raw IOC 1074 ANTIMONY, TOTAL 10/25/1994 ND MCL 0.006 MG/L 0.005 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 204.2 ATOMIC ABSORPTION, FURNACE 1994 IOC-1074 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 204.2 ATOMIC ABSORPTION, FURNACE 1994-10-25
AA WELL #1 Raw IOC 1075 BERYLLIUM, TOTAL 10/25/1994 ND MCL 0.004 MG/L 0.0005 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994 IOC-1075 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1994-10-25
AA WELL #1 Raw IOC 1085 THALLIUM, TOTAL 10/25/1994 ND MCL 0.002 MG/L 0.002 11/21/1994 941025AFAA 11 Coffey Laboratories, Inc. 279.2 ATOMIC ABSORPTION, FURNACE 1994 IOC-1085 N AA WELL #1 Raw 11 Coffey Laboratories, Inc. 279.2 ATOMIC ABSORPTION, FURNACE 1994-10-25



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