OHA Drinking Water Services
OR41
PWS ID: 94459 ---- BLACKMANS 4-WAY GROCERY
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, 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
A WELL Raw IOC 1045 SELENIUM 7/10/1992 ND MCL 0.05 MG/L 0 8/14/1992 -1874039 1992 IOC-1045 N A WELL Raw 1992-07-10
A WELL Raw IOC 1045 SELENIUM 1/22/1991 ND MCL 0.05 MG/L 0 8/23/1991 -1874040 1991 IOC-1045 N A WELL Raw 1991-01-22
A WELL Raw ARS 1005 ARSENIC 7/10/1992 ND MCL 0.010 MG/L 0 8/14/1992 -1874055 1992 ARS-1005 N A WELL Raw 1992-07-10
A WELL Raw ARS 1005 ARSENIC 1/22/1991 ND MCL 0.010 MG/L 0 8/23/1991 -1874056 1991 ARS-1005 N A WELL Raw 1991-01-22
A WELL Raw IOC 1010 BARIUM 7/10/1992 ND MCL 2 MG/L 0 8/14/1992 -1874053 1992 IOC-1010 N A WELL Raw 1992-07-10
A WELL Raw IOC 1010 BARIUM 1/22/1991 ND MCL 2 MG/L 0 8/23/1991 -1874054 1991 IOC-1010 N A WELL Raw 1991-01-22
A WELL Raw IOC 1015 CADMIUM 7/10/1992 ND MCL 0.005 MG/L 0 8/14/1992 -1874051 1992 IOC-1015 N A WELL Raw 1992-07-10
A WELL Raw IOC 1015 CADMIUM 1/22/1991 ND MCL 0.005 MG/L 0 8/23/1991 -1874052 1991 IOC-1015 N A WELL Raw 1991-01-22
A WELL Raw IOC 1020 CHROMIUM 7/10/1992 ND MCL 0.1 MG/L 0 8/14/1992 -1874049 1992 IOC-1020 N A WELL Raw 1992-07-10
A WELL Raw IOC 1020 CHROMIUM 1/22/1991 ND MCL 0.1 MG/L 0 8/23/1991 -1874050 1991 IOC-1020 N A WELL Raw 1991-01-22
A WELL Raw IOC 1025 FLUORIDE 7/10/1992 ND MCL 4.0 MG/L 0 8/14/1992 -1874047 1992 IOC-1025 N A WELL Raw 1992-07-10
A WELL Raw IOC 1025 FLUORIDE 1/22/1991 ND MCL 4.0 MG/L 0 8/23/1991 -1874048 1991 IOC-1025 N A WELL Raw 1991-01-22
A WELL Raw LCR 1030 LEAD 7/10/1992 ND ACL 0.015 MG/L 0 8/14/1992 -1874045 1992 LCR-1030 N A WELL Raw 1992-07-10
A WELL Raw LCR 1030 LEAD 1/22/1991 ND ACL 0.015 MG/L 0 8/23/1991 -1874046 1991 LCR-1030 N A WELL Raw 1991-01-22
A WELL Raw IOC 1035 MERCURY 7/10/1992 ND MCL 0.002 MG/L 0 8/14/1992 -1874043 1992 IOC-1035 N A WELL Raw 1992-07-10
A WELL Raw IOC 1035 MERCURY 1/22/1991 ND MCL 0.002 MG/L 0 8/23/1991 -1874044 1991 IOC-1035 N A WELL Raw 1991-01-22
AA WELL Raw NO3 1040 NITRATE 10/11/2001 2 MCL 10 MG/L 0.01 10/25/2001 A11011CJAA 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 2001-10-11
A EP for WELL Raw NO3 1040 NITRATE 10/24/1994 1.8 MCL 10 MG/L 0 11/9/1994 941024-005 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994 NO3-1040 D A EP for WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994-10-24
AA WELL - WELL Raw NO3 1040 NITRATE 5/27/1993 0.9 MCL 10 MG/L 0 2/24/1994 930527-035 8 Waterlab Corporation 4500C 1993 NO3-1040 D AA WELL - WELL Raw 8 Waterlab Corporation 4500C 1993-05-27
AA WELL Treated NO3 1040 NITRATE 11/11/1998 1.9 MCL 10 MG/L 0.01 11/19/1998 981111BUAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D AA WELL Treated 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-11-11
AA WELL Raw NO3 1040 NITRATE 4/30/1999 1.9 MCL 10 MG/L 0.01 5/10/1999 990430ABAA 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 D AA WELL Raw 11 Coffey Laboratories, Inc. 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-04-30
AA WELL Raw NO3 1040 NITRATE 10/6/2000 2.1 MCL 10 MG/L 0.1 12/4/2000 A01006AOAA 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 2000-10-06
A WELL Raw NO3 1040 NITRATE 7/10/1992 2.4 MCL 10 MG/L 0 8/14/1992 -1874041 1992 NO3-1040 D A WELL Raw 1992-07-10
A WELL Raw NO3 1040 NITRATE 1/22/1991 2.4 MCL 10 MG/L 0 8/23/1991 -1874042 1991 NO3-1040 D A WELL Raw 1991-01-22
AA WELL Raw NO3 1040 NITRATE 1/20/1997 2.17 MCL 10 MG/L 0 1/31/1997 N1250 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1997 NO3-1040 D AA WELL Raw 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1997-01-20
AA WELL Raw NO3 1040 NITRATE 3/8/1996 2.4 MCL 10 MG/L 0 3/19/1996 960308-021 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996 NO3-1040 D AA WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996-03-08
AA WELL Raw NO2 1041 NITRITE 10/21/1996 ND MCL 1 MG/L 0.01 11/4/1996 N1343 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1996 NO2-1041 N AA WELL Raw 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1996-10-21
A WELL Raw IOC 1050 SILVER 7/10/1992 ND MCL 0.1 MG/L 0 8/14/1992 -1874037 1992 IOC-1050 N A WELL Raw 1992-07-10
A WELL Raw IOC 1050 SILVER 1/22/1991 ND MCL 0.1 MG/L 0 8/23/1991 -1874038 1991 IOC-1050 N A WELL Raw 1991-01-22
A WELL Raw IOC 1052 SODIUM 7/10/1992 10.5 ACL 20 MG/L 0 8/14/1992 -1874032 1992 IOC-1052 D A WELL Raw 1992-07-10
A WELL Raw IOC 1052 SODIUM 1/22/1991 10.6 ACL 20 MG/L 0 8/23/1991 -1874033 1991 IOC-1052 D A WELL Raw 1991-01-22
A WELL Raw WQ 1925 PH 1/22/1991 7.2 MCL 8.5 PH 0 8/23/1991 -1874036 1991 WQ-1925 D A WELL Raw 1991-01-22
A WELL Raw WQ 1930 TDS 1/22/1991 105 MCL 500 MG/L 0 8/23/1991 -1874035 1991 WQ-1930 D A WELL Raw 1991-01-22
A WELL Raw WQ 1997 LANGELIER INDEX (PH(S)) 1/22/1991 ND 0 8/23/1991 -1874034 1991 WQ-1997 N A WELL Raw 1991-01-22


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