OHA Drinking Water Services
OR41
PWS ID: 93800 ---- OPRD SILVER FALLS DAY USE ---- INACTIVE
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 SPRING Raw IOC 1045 SELENIUM 11/29/1983 ND MCL 0.05 MG/L 0 12/26/1987 -1881955 1983 IOC-1045 N A SPRING Raw 1983-11-29
A SPRING Raw ARS 1005 ARSENIC 11/29/1983 ND MCL 0.010 MG/L 0 12/26/1987 -1881964 1983 ARS-1005 N A SPRING Raw 1983-11-29
A SPRING Raw IOC 1010 BARIUM 11/29/1983 ND MCL 2 MG/L 0 12/26/1987 -1881963 1983 IOC-1010 N A SPRING Raw 1983-11-29
A SPRING Raw IOC 1015 CADMIUM 11/29/1983 ND MCL 0.005 MG/L 0 12/26/1987 -1881962 1983 IOC-1015 N A SPRING Raw 1983-11-29
A SPRING Raw IOC 1017 CHLORIDE 4/7/1980 6 MCL 250 MG/L 0 12/26/1987 -1881953 1980 IOC-1017 D A SPRING Raw 1980-04-07
A SPRING Raw IOC 1020 CHROMIUM 11/29/1983 ND MCL 0.1 MG/L 0 12/26/1987 -1881961 1983 IOC-1020 N A SPRING Raw 1983-11-29
A SPRING Raw LCR 1022 COPPER, FREE 4/7/1980 0.7 ACL 1.3 MG/L 0 12/26/1987 -1881952 1980 LCR-1022 D A SPRING Raw 1980-04-07
A SPRING Raw IOC 1025 FLUORIDE 4/7/1980 ND MCL 4.0 MG/L 0 12/26/1987 -1881951 1980 IOC-1025 N A SPRING Raw 1980-04-07
A SPRING Raw IOC 1025 FLUORIDE 11/29/1983 ND MCL 4.0 MG/L 0 12/26/1987 -1881960 1983 IOC-1025 N A SPRING Raw 1983-11-29
A SPRING Raw IOC 1028 IRON 4/7/1980 ND MCL 0.3 MG/L 0 12/26/1987 -1881950 1980 IOC-1028 N A SPRING Raw 1980-04-07
A SPRING Raw LCR 1030 LEAD 11/29/1983 ND ACL 0.015 MG/L 0 12/26/1987 -1881959 1983 LCR-1030 N A SPRING Raw 1983-11-29
A SPRING Raw CEC 1032 MANGANESE 4/7/1980 ND MCL 0.05 MG/L 0 12/26/1987 -1881949 1980 CEC-1032 N A SPRING Raw 1980-04-07
A SPRING Raw IOC 1035 MERCURY 11/29/1983 ND MCL 0.002 MG/L 0 12/26/1987 -1881958 1983 IOC-1035 N A SPRING Raw 1983-11-29
A STANDARD ENTRY POINT Treated NO3 1040 NITRATE 9/27/1993 ND MCL 10 MG/L 0.1 3/15/1994 930927-024 8 Waterlab Corporation 4500C 1993 NO3-1040 N A STANDARD ENTRY POINT Treated 8 Waterlab Corporation 4500C 1993-09-27
A EP for SPRING Raw NO3 1040 NITRATE 12/21/1998 ND MCL 10 MG/L 0.1 1/19/1999 981221-013 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 N A EP for SPRING Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-12-21
A SPRING Raw NO3 1040 NITRATE 8/4/1986 0.8 MCL 10 MG/L 0 8/4/1986 -1881956 1986 NO3-1040 D A SPRING Raw 1986-08-04
A SPRING Raw NO3 1040 NITRATE 11/29/1983 ND MCL 10 MG/L 0 12/26/1987 -1881957 1983 NO3-1040 N A SPRING Raw 1983-11-29
A EP for SPRING Treated NO3 1040 NITRATE 9/6/1995 0.43 MCL 10 MG/L 0 12/13/1995 367 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1995 NO3-1040 D A EP for SPRING Treated 1 Century Testing Laboratories 353.2 CADMIUM REDUCTION, AUTOMATED 1995-09-06
A STANDARD ENTRY POINT Treated NO2 1041 NITRITE 9/27/1993 ND MCL 1 MG/L 0.01 3/15/1994 930927-024 8 Waterlab Corporation 4500B 1993 NO2-1041 N A STANDARD ENTRY POINT Treated 8 Waterlab Corporation 4500B 1993-09-27
A SPRING Raw IOC 1050 SILVER 11/29/1983 ND MCL 0.1 MG/L 0 12/26/1987 -1881954 1983 IOC-1050 N A SPRING Raw 1983-11-29
A SPRING Raw IOC 1052 SODIUM 4/7/1980 3 ACL 20 MG/L 0 4/7/1980 -1881948 1980 IOC-1052 D A SPRING Raw 1980-04-07
A SPRING Raw IOC 1055 SULFATE 4/7/1980 ND MCL 250 MG/L 0 12/26/1987 -1881947 1980 IOC-1055 N A SPRING Raw 1980-04-07
A SPRING Raw WQ 1061 RESIDUE, TOTAL-FIXED 4/7/1980 107 0 4/7/1980 -1881946 1980 WQ-1061 D A SPRING Raw 1980-04-07
A SPRING Raw IOC 1095 ZINC 4/7/1980 ND MCL 5 MG/L 0 12/26/1987 -1881945 1980 IOC-1095 N A SPRING Raw 1980-04-07
A SPRING Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 4/7/1980 40 0 12/26/1987 -1881944 1980 WQ-1915 D A SPRING Raw 1980-04-07
A SPRING Raw WQ 1917 HARDNESS, NONCARBONATE 4/7/1980 22 0 4/7/1980 -1881943 1980 WQ-1917 D A SPRING Raw 1980-04-07
A SPRING Raw WQ 1925 PH 11/29/1983 6.09 MCL 8.5 PH 0 11/29/1983 -1881940 1983 WQ-1925 D A SPRING Raw 1983-11-29
A SPRING Raw WQ 1925 PH 4/7/1980 6.2 MCL 8.5 PH 0 12/26/1987 -1881941 1980 WQ-1925 D A SPRING Raw 1980-04-07
A SPRING Raw WQ 1930 TDS 4/7/1980 107 MCL 500 MG/L 0 12/26/1987 -1881939 1980 WQ-1930 D A SPRING Raw 1980-04-07
A SPRING Raw WQ 1919 CALCIUM 4/7/1980 9.4 0 4/7/1980 -1881942 1980 WQ-1919 D A SPRING Raw 1980-04-07


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