OHA Drinking Water Services
OR41
PWS ID: 00906 ---- TUALATIN, CITY OF
Archived Chemical Results

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Pre-2002 data

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  • 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, ASB = Asbestos, DBP = Disinfection Byproducts, 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
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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 EP FROM PORTLAND WATER B. Treated IOC 1045 SELENIUM 9/7/1993 ND MCL 0.05 MG/L 0.002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 270.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1045 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 270.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 1/5/1993 0.0203 MCL 0.080 MG/L 0 4/28/1993 -1936760 1993 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1993-01-05
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 7/7/1992 0.0333 MCL 0.080 MG/L 0 7/29/1992 -1936761 1992 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1992-07-07
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 4/7/1992 0.0476 MCL 0.080 MG/L 0 7/29/1992 -1936762 1992 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1992-04-07
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 1/8/1991 0.0079 MCL 0.080 MG/L 0 3/4/1991 -1936763 1991 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1991-01-08
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 10/9/1990 0.0079 MCL 0.080 MG/L 0 3/4/1991 -1936764 1990 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1990-10-09
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 7/3/1990 0.0084 MCL 0.080 MG/L 0 8/31/1990 -1936765 1990 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1990-07-03
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 11/22/1988 0.0087 MCL 0.080 MG/L 0 1/4/1989 -1936772 1988 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1988-11-22
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 3/29/1988 0.0068 MCL 0.080 MG/L 0 5/16/1988 -1936773 1988 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1988-03-29
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 11/30/1987 0.0046 MCL 0.080 MG/L 0 2/12/1988 -1936774 1987 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1987-11-30
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 4/4/1990 0.0071 MCL 0.080 MG/L 0 6/18/1990 -1936766 1990 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1990-04-04
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 1/16/1990 0.0076 MCL 0.080 MG/L 0 5/7/1990 -1936767 1990 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1990-01-16
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 10/24/1989 0.0089 MCL 0.080 MG/L 0 11/30/1989 -1936768 1989 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1989-10-24
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 8/1/1989 0.0061 MCL 0.080 MG/L 0 9/1/1989 -1936769 1989 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1989-08-01
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 3/10/1989 0.0066 MCL 0.080 MG/L 0 4/26/1989 -1936770 1989 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1989-03-10
A PORTLAND BUREAU OF WATER WORKS Raw DBP 2950 TTHM 1/16/1989 0.0075 MCL 0.080 MG/L 0 3/8/1989 -1936771 1989 DBP-2950 D A PORTLAND BUREAU OF WATER WORKS Raw 1989-01-16
A EP FROM PORTLAND WATER B. Treated ARS 1005 ARSENIC 9/7/1993 ND MCL 0.010 MG/L 0.002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 206.2 ATOMIC ABSORPTION, FURNACE 1993 ARS-1005 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 206.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1010 BARIUM 9/7/1993 ND MCL 2 MG/L 0.1 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 208.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1993 IOC-1010 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 208.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1993-09-07
A PORTLAND BUREAU OF WATER WORKS Raw IOC 1015 CADMIUM 6/11/1985 0.006 MCL 0.005 MG/L 0 6/11/1985 -1936777 1985 IOC-1015 E A PORTLAND BUREAU OF WATER WORKS Raw 1985-06-11
A EP FROM PORTLAND WATER B. Treated IOC 1015 CADMIUM 9/7/1993 ND MCL 0.005 MG/L 0.0002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 213.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1015 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 213.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1020 CHROMIUM 9/7/1993 ND MCL 0.1 MG/L 0.002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 218.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1020 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 218.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1024 CYANIDE 9/7/1993 ND MCL 0.2 MG/L 0.02 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 335.1 AMENABLE SPECTROPHOTOMETRIC 1993 IOC-1024 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 335.1 AMENABLE SPECTROPHOTOMETRIC 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1025 FLUORIDE 9/7/1993 ND MCL 4.0 MG/L 0.15 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 340.2 1993 IOC-1025 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 340.2 1993-09-07
A PORTLAND BUREAU OF WATER WORKS Raw IOC 1028 IRON 9/23/1986 0.19 MCL 0.3 MG/L 0 10/10/1986 -1936775 1986 IOC-1028 D A PORTLAND BUREAU OF WATER WORKS Raw 1986-09-23
A PORTLAND BUREAU OF WATER WORKS Raw LCR 1030 LEAD 6/13/1985 0.028 ACL 0.015 MG/L 0 6/13/1985 -1936776 1985 LCR-1030 E A PORTLAND BUREAU OF WATER WORKS Raw 1985-06-13
A EP FROM PORTLAND WATER B. Treated LCR 1030 LEAD 9/7/1993 ND ACL 0.015 MG/L 0.001 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 239.2 ATOMIC ABSORPTION, FURNACE 1993 LCR-1030 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 239.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1035 MERCURY 9/7/1993 ND MCL 0.002 MG/L 0.0003 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 245.1 MANUAL COLD VAPOR TECHNIQUE 1993 IOC-1035 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 245.1 MANUAL COLD VAPOR TECHNIQUE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1036 NICKEL 9/7/1993 ND 0.002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 249.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1036 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 249.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated NO3 1040 NITRATE 9/7/1993 ND MCL 10 MG/L 0.25 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc ISE 1993 NO3-1040 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc ISE 1993-09-07
A EP FROM PORTLAND WATER B. Treated NO2 1041 NITRITE 9/7/1993 ND MCL 1 MG/L 0.002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 270.2 ATOMIC ABSORPTION, FURNACE 1993 NO2-1041 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 270.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1052 SODIUM 9/7/1993 5.7 ACL 20 MG/L 0 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 273.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1993 IOC-1052 D A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 273.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1055 SULFATE 9/7/1993 ND MCL 250 MG/L 7 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 375.4 TURBIDIMETRIC 1993 IOC-1055 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 375.4 TURBIDIMETRIC 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1074 ANTIMONY, TOTAL 9/7/1993 ND MCL 0.006 MG/L 0.0005 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 204.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1074 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 204.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1075 BERYLLIUM, TOTAL 9/7/1993 ND MCL 0.004 MG/L 0.0002 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 210.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1075 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 210.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
A EP FROM PORTLAND WATER B. Treated IOC 1085 THALLIUM, TOTAL 9/7/1993 ND MCL 0.002 MG/L 0.0005 1/13/1997 17668 31 Alexin Analytical Laboratories, Inc 279.2 ATOMIC ABSORPTION, FURNACE 1993 IOC-1085 N A EP FROM PORTLAND WATER B. Treated 31 Alexin Analytical Laboratories, Inc 279.2 ATOMIC ABSORPTION, FURNACE 1993-09-07
9720 SW KILLARNEY LANE ASB 1094 ASBESTOS 3/19/1997 ND MCL 7 MFL 0.17 4/10/1997 42882-01 CA998 Micro Analytical Laboratories, Inc. TEM 1997 ASB-1094 N 9720 SW KILLARNEY LANE CA998 Micro Analytical Laboratories, Inc. TEM 1997-03-19
9485 SW KILLARNEY ASB 1094 ASBESTOS 5/3/1994 ND MCL 7 MFL 0.18 4/10/1997 17234-01 CA998 Micro Analytical Laboratories, Inc. TEM 1994 ASB-1094 N 9485 SW KILLARNEY CA998 Micro Analytical Laboratories, Inc. TEM 1994-05-03
#1 at 9720 SW Killarney Ln. ASB 1094 ASBESTOS 2/29/2000 ND MCL 7 MFL 0.2 4/20/2000 00060/14 CA999 EMS Laboratories, Inc. 600 2000 ASB-1094 N #1 at 9720 SW Killarney Ln. CA999 EMS Laboratories, Inc. 600 2000-02-29



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