OHA Drinking Water Services
OR41
PWS ID: 94179 ---- USFS HORSESHOE BEND CG
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, 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
A NORTH UMPQUA RIVER Raw IOC 1045 SELENIUM 8/6/1984 ND MCL 0.05 MG/L 0 10/27/1987 -1877976 1984 IOC-1045 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1045 SELENIUM 9/21/1995 ND MCL 0.05 MG/L 0.003 11/15/1995 50921-12 15 Umpqua Research Company 270.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1045 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 270.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw ARS 1005 ARSENIC 8/6/1984 ND MCL 0.010 MG/L 0 10/27/1987 -1877984 1984 ARS-1005 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated ARS 1005 ARSENIC 9/21/1995 ND MCL 0.010 MG/L 0.01 11/15/1995 50921-12 15 Umpqua Research Company 206.2 ATOMIC ABSORPTION, FURNACE 1995 ARS-1005 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 206.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1010 BARIUM 8/6/1984 ND MCL 2 MG/L 0 10/27/1987 -1877983 1984 IOC-1010 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1010 BARIUM 9/21/1995 ND MCL 2 MG/L 0.1 11/15/1995 50921-12 15 Umpqua Research Company 208.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1010 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 208.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1015 CADMIUM 8/6/1984 ND MCL 0.005 MG/L 0 10/27/1987 -1877982 1984 IOC-1015 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1015 CADMIUM 9/21/1995 ND MCL 0.005 MG/L 0.001 11/15/1995 50921-12 15 Umpqua Research Company 213.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1015 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 213.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1017 CHLORIDE 8/6/1984 4 MCL 250 MG/L 0 10/27/1987 -1877974 1984 IOC-1017 D A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw IOC 1020 CHROMIUM 8/6/1984 ND MCL 0.1 MG/L 0 10/27/1987 -1877981 1984 IOC-1020 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1020 CHROMIUM 9/21/1995 ND MCL 0.1 MG/L 0.02 11/15/1995 50921-12 15 Umpqua Research Company 218.2 ATOMIC ABSORPTION, FURNACE 1995 IOC-1020 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 218.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw LCR 1022 COPPER, FREE 8/6/1984 ND ACL 1.3 MG/L 0 10/27/1987 -1877973 1984 LCR-1022 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1024 CYANIDE 9/21/1995 ND MCL 0.2 MG/L 0.02 11/15/1995 50921-12 15 Umpqua Research Company 4500CNE 1995 IOC-1024 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 4500CNE 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1025 FLUORIDE 8/6/1984 ND MCL 4.0 MG/L 0 10/27/1987 -1877972 1984 IOC-1025 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw IOC 1025 FLUORIDE 8/6/1984 ND MCL 4.0 MG/L 0 10/27/1987 -1877980 1984 IOC-1025 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1025 FLUORIDE 9/21/1995 ND MCL 4.0 MG/L 0.1 11/15/1995 50921-12 15 Umpqua Research Company 340.2 1995 IOC-1025 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 340.2 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1028 IRON 8/6/1984 ND MCL 0.3 MG/L 0 10/27/1987 -1877971 1984 IOC-1028 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw LCR 1030 LEAD 8/6/1984 ND ACL 0.015 MG/L 0 10/27/1987 -1877979 1984 LCR-1030 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated LCR 1030 LEAD 9/21/1995 ND ACL 0.015 MG/L 0.002 11/15/1995 50921-12 15 Umpqua Research Company 239.2 ATOMIC ABSORPTION, FURNACE 1995 LCR-1030 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 239.2 ATOMIC ABSORPTION, FURNACE 1995-09-21
A NORTH UMPQUA RIVER Raw CEC 1032 MANGANESE 8/6/1984 ND MCL 0.05 MG/L 0 10/27/1987 -1877970 1984 CEC-1032 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw IOC 1035 MERCURY 8/6/1984 ND MCL 0.002 MG/L 0 10/27/1987 -1877978 1984 IOC-1035 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1035 MERCURY 9/21/1995 ND MCL 0.002 MG/L 0.001 11/15/1995 50921-12 15 Umpqua Research Company 245.1 MANUAL COLD VAPOR TECHNIQUE 1995 IOC-1035 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 245.1 MANUAL COLD VAPOR TECHNIQUE 1995-09-21
A EP FOR NORTH UMPQUA RIVER Treated IOC 1036 NICKEL 9/21/1995 ND 0.02 11/15/1995 50921-12 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995 IOC-1036 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995-09-21
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 7/18/1994 ND MCL 10 MG/L 0.5 10/19/1994 40718-11 15 Umpqua Research Company 5880 1994 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 5880 1994-07-18
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 7/12/1999 ND MCL 10 MG/L 0.1 8/12/1999 90712-29 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-07-12
A NORTH UMPQUA RIVER Raw NO3 1040 NITRATE 8/6/1984 ND MCL 10 MG/L 0 10/27/1987 -1877977 1984 NO3-1040 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 5/9/1995 ND MCL 10 MG/L 0.5 6/16/1995 50509-15 15 Umpqua Research Company 5880 1995 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 5880 1995-05-09
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 6/30/1996 ND MCL 10 MG/L 0.1 8/12/1996 60701-6 15 Umpqua Research Company 353.2 CADMIUM REDUCTION, AUTOMATED 1996 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 353.2 CADMIUM REDUCTION, AUTOMATED 1996-06-30
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 5/8/1998 ND MCL 10 MG/L 0.1 6/10/1998 80508-7 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-05-08
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 6/7/2001 ND MCL 10 MG/L 0.1 7/10/2001 1060737 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001-06-07
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 9/21/1995 ND MCL 10 MG/L 0.1 11/15/1995 50921-12 15 Umpqua Research Company 353.3 CADMIUM REDUCTION, MANUAL 1995 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 353.3 CADMIUM REDUCTION, MANUAL 1995-09-21
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 8/31/2000 ND MCL 10 MG/L 0.1 9/13/2000 20083137X 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000-08-31
A EP FOR NORTH UMPQUA RIVER Treated NO3 1040 NITRATE 5/15/1997 ND MCL 10 MG/L 0.1 6/24/1997 70515-12 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997 NO3-1040 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997-05-15
A EP FOR NORTH UMPQUA RIVER Treated NO2 1041 NITRITE 9/21/1995 ND MCL 1 MG/L 0.01 11/15/1995 50921-12 15 Umpqua Research Company 354.1 SPECTROPHOTOMETRIC, MANUAL 1995 NO2-1041 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 354.1 SPECTROPHOTOMETRIC, MANUAL 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1050 SILVER 8/6/1984 ND MCL 0.1 MG/L 0 10/27/1987 -1877975 1984 IOC-1050 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw IOC 1052 SODIUM 8/6/1984 8.7 ACL 20 MG/L 0 8/6/1984 -1877969 1984 IOC-1052 D A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1052 SODIUM 9/21/1995 12.3 ACL 20 MG/L 0 11/15/1995 50921-12 15 Umpqua Research Company 273.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1995 IOC-1052 D A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 273.1 ATOMIC ABSORPTION DIRECT ASPIRATION 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1055 SULFATE 8/6/1984 ND MCL 250 MG/L 0 10/27/1987 -1877968 1984 IOC-1055 N A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1055 SULFATE 9/21/1995 1.4 MCL 250 MG/L 0 11/15/1995 50921-12 15 Umpqua Research Company 426C 1995 IOC-1055 D A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 426C 1995-09-21
A NORTH UMPQUA RIVER Raw WQ 1061 RESIDUE, TOTAL-FIXED 8/6/1984 61 0 8/6/1984 -1877967 1984 WQ-1061 D A NORTH UMPQUA RIVER Raw 1984-08-06
A EP FOR NORTH UMPQUA RIVER Treated IOC 1074 ANTIMONY, TOTAL 9/21/1995 ND MCL 0.006 MG/L 0.003 11/15/1995 50921-12 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995 IOC-1074 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995-09-21
A EP FOR NORTH UMPQUA RIVER Treated IOC 1075 BERYLLIUM, TOTAL 9/21/1995 ND MCL 0.004 MG/L 0.0002 11/15/1995 50921-12 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995 IOC-1075 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995-09-21
A EP FOR NORTH UMPQUA RIVER Treated IOC 1085 THALLIUM, TOTAL 9/21/1995 ND MCL 0.002 MG/L 0.001 11/15/1995 50921-12 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995 IOC-1085 N A EP FOR NORTH UMPQUA RIVER Treated 15 Umpqua Research Company 200.9 ATOMIC ABSORPTION, PLATFORM 1995-09-21
A NORTH UMPQUA RIVER Raw IOC 1095 ZINC 8/6/1984 ND MCL 5 MG/L 0 10/27/1987 -1877966 1984 IOC-1095 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 8/6/1984 16 0 10/27/1987 -1877965 1984 WQ-1915 D A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1917 HARDNESS, NONCARBONATE 8/6/1984 25 0 8/6/1984 -1877964 1984 WQ-1917 D A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1925 PH 8/6/1984 7.6 MCL 8.5 PH 0 10/27/1987 -1877962 1984 WQ-1925 D A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1930 TDS 8/6/1984 61 MCL 500 MG/L 0 10/27/1987 -1877961 1984 WQ-1930 D A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1997 LANGELIER INDEX (PH(S)) 8/6/1984 ND 0 10/27/1987 -1877960 1984 WQ-1997 N A NORTH UMPQUA RIVER Raw 1984-08-06
A NORTH UMPQUA RIVER Raw WQ 1919 CALCIUM 8/6/1984 4.8 0 8/6/1984 -1877963 1984 WQ-1919 D A NORTH UMPQUA RIVER Raw 1984-08-06



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