OHA Drinking Water Services
OR41
PWS ID: 91928 ---- METRO PARKS - BLUE LAKE
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, 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
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Sample
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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 EP for WELL Treated IOC 1045 SELENIUM 4/20/1998 ND MCL 0.05 MG/L 0.001 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1045 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw IOC 1045 SELENIUM 2/14/1984 ND MCL 0.05 MG/L 0 4/9/1992 -1893211 1984 IOC-1045 N A WELL Raw 1984-02-14
A EP for WELL Treated ARS 1005 ARSENIC 4/20/1998 0.0007 MCL 0.010 MG/L 0.0005 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 ARS-1005 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw ARS 1005 ARSENIC 2/14/1984 ND MCL 0.010 MG/L 0 4/9/1992 -1893220 1984 ARS-1005 N A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1010 BARIUM 4/20/1998 0.007 MCL 2 MG/L 0.002 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998 IOC-1010 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998-04-20
A WELL Raw IOC 1010 BARIUM 2/14/1984 0.008 MCL 2 MG/L 0 4/9/1992 -1893219 1984 IOC-1010 D A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1015 CADMIUM 4/20/1998 ND MCL 0.005 MG/L 0.0002 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1015 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw IOC 1015 CADMIUM 2/14/1984 ND MCL 0.005 MG/L 0 4/9/1992 -1893218 1984 IOC-1015 N A WELL Raw 1984-02-14
A WELL Raw IOC 1017 CHLORIDE 11/8/1983 2.4 MCL 250 MG/L 0 11/8/1983 -1893209 1983 IOC-1017 D A WELL Raw 1983-11-08
A EP for WELL Treated IOC 1020 CHROMIUM 2/16/1999 ND MCL 0.1 MG/L 0.001 2/25/1999 990216BC*A 11 Coffey Laboratories, Inc. 200.9 ATOMIC ABSORPTION, PLATFORM 1999 IOC-1020 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.9 ATOMIC ABSORPTION, PLATFORM 1999-02-16
A EP for WELL Treated IOC 1020 CHROMIUM 4/20/1998 ND MCL 0.1 MG/L 0.001 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1020 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw IOC 1020 CHROMIUM 2/14/1984 ND MCL 0.1 MG/L 0 4/9/1992 -1893217 1984 IOC-1020 N A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1024 CYANIDE 4/20/1998 ND MCL 0.2 MG/L 0.005 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1998 IOC-1024 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 335.2 SPECTROPHOTOMETRIC, MANUAL 1998-04-20
A EP for WELL Treated IOC 1025 FLUORIDE 4/20/1998 ND MCL 4.0 MG/L 0.2 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 340.2 1998 IOC-1025 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 340.2 1998-04-20
A WELL Raw IOC 1025 FLUORIDE 2/14/1984 ND MCL 4.0 MG/L 0 4/9/1992 -1893216 1984 IOC-1025 N A WELL Raw 1984-02-14
A WELL Raw IOC 1028 IRON 11/8/1983 0.095 MCL 0.3 MG/L 0 11/8/1983 -1893208 1983 IOC-1028 D A WELL Raw 1983-11-08
A WELL Raw LCR 1030 LEAD 2/14/1984 ND ACL 0.015 MG/L 0 4/9/1992 -1893215 1984 LCR-1030 N A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1035 MERCURY 4/20/1998 ND MCL 0.002 MG/L 0.0002 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1035 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw IOC 1035 MERCURY 2/14/1984 ND MCL 0.002 MG/L 0 4/9/1992 -1893214 1984 IOC-1035 N A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1036 NICKEL 4/20/1998 ND 0.01 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998 IOC-1036 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998-04-20
A EP for WELL Treated NO3 1040 NITRATE 6/15/1999 0.15 MCL 10 MG/L 0.01 6/30/1999 990615BM*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-06-15
AA WELL Raw NO3 1040 NITRATE 10/23/2001 0.13 MCL 10 MG/L 0.01 11/2/2001 A11023ANAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001 NO3-1040 D AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001-10-23
A EP for WELL Treated NO3 1040 NITRATE 3/28/1995 0.16 MCL 10 MG/L 0.01 12/19/1995 950328Y*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO3-1040 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-03-28
A EP for WELL Treated NO3 1040 NITRATE 11/30/1999 ND MCL 10 MG/L 0.01 12/9/1999 991130BH*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-11-30
A EP for WELL Treated NO3 1040 NITRATE 4/7/1997 0.34 MCL 10 MG/L 0 4/21/1997 N1576 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1997 NO3-1040 D A EP for WELL Treated 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1997-04-07
A EP for WELL Treated NO3 1040 NITRATE 8/13/1996 0.5 MCL 10 MG/L 0 8/29/1996 N0744 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1996 NO3-1040 D A EP for WELL Treated 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1996-08-13
AA WELL Raw NO3 1040 NITRATE 12/19/2000 0.32 MCL 10 MG/L 0.01 12/29/2000 A01219BYAA 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 2000-12-19
A EP for WELL Treated NO3 1040 NITRATE 6/18/1998 0.09 MCL 10 MG/L 0.01 6/26/1998 980618CN*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-06-18
A EP for WELL Treated NO3 1040 NITRATE 4/20/1998 0.04 MCL 10 MG/L 0.01 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-04-20
A WELL Raw NO3 1040 NITRATE 4/4/1985 0.18 MCL 10 MG/L 0 4/4/1985 -1893212 1985 NO3-1040 D A WELL Raw 1985-04-04
A WELL Raw NO3 1040 NITRATE 2/14/1984 0.11 MCL 10 MG/L 0 4/9/1992 -1893213 1984 NO3-1040 D A WELL Raw 1984-02-14
A EP for WELL Treated NO2 1041 NITRITE 12/8/1995 ND MCL 1 MG/L 0.01 12/19/1995 951208P*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO2-1041 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-12-08
A EP for WELL Treated NO2 1041 NITRITE 4/20/1998 0.04 MCL 1 MG/L 0.01 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO2-1041 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-04-20
A WELL Raw IOC 1050 SILVER 2/14/1984 ND MCL 0.1 MG/L 0 4/9/1992 -1893210 1984 IOC-1050 N A WELL Raw 1984-02-14
A EP for WELL Treated IOC 1052 SODIUM 4/20/1998 9 ACL 20 MG/L 0.1 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998 IOC-1052 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998-04-20
A EP for WELL Treated IOC 1055 SULFATE 4/20/1998 5.3 MCL 250 MG/L 0.1 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 IOC-1055 D A EP for WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-04-20
A EP for WELL Treated IOC 1074 ANTIMONY, TOTAL 4/20/1998 ND MCL 0.006 MG/L 0.0005 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1074 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A EP for WELL Treated IOC 1075 BERYLLIUM, TOTAL 4/20/1998 ND MCL 0.004 MG/L 0.0005 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998 IOC-1075 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.7 INDUCTIVELY COUPLED PLASMA 1998-04-20
A EP for WELL Treated IOC 1085 THALLIUM, TOTAL 4/20/1998 ND MCL 0.002 MG/L 0.0002 4/30/1998 980420AS*A 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM1998 IOC-1085 N A EP for WELL Treated 11 Coffey Laboratories, Inc. 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 1998-04-20
A WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 11/8/1983 89 0 11/8/1983 -1893207 1983 WQ-1915 D A WELL Raw 1983-11-08
A WELL Raw WQ 1925 PH 11/8/1983 7.09 MCL 8.5 PH 0 11/8/1983 -1893206 1983 WQ-1925 D A WELL Raw 1983-11-08



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