OHA Drinking Water Services
OR41
PWS ID: 91583 ---- MT ASHLAND ASSOCIATION
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
AA SPRING - SPRING Raw NO3 1040 NITRATE 9/20/1993 0.113 MCL 10 MG/L 0 3/9/1994 93-8498 28 Neilson Research Corporation 353.3 CADMIUM REDUCTION, MANUAL 1993 NO3-1040 D AA SPRING - SPRING Raw 28 Neilson Research Corporation 353.3 CADMIUM REDUCTION, MANUAL 1993-09-20
AA SPRING Raw NO3 1040 NITRATE 8/5/1997 ND MCL 10 MG/L 0.2 8/11/1997 97-8025 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997 NO3-1040 N AA SPRING Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997-08-05
AA SPRING Raw NO3 1040 NITRATE 8/19/1999 ND MCL 10 MG/L 0.2 8/30/1999 9908503 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N AA SPRING Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-08-19
AA SPRING Raw WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 8/5/1997 35 0 8/11/1997 97-8025 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1997 WQ-1064 D AA SPRING Raw 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1997-08-05
AA SPRING Raw WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 8/19/1999 30 0.44 8/30/1999 9908503 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1999 WQ-1064 D AA SPRING Raw 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1999-08-19
AA SPRING Raw WQ 1925 PH 8/5/1997 6.4 MCL 8.5 PH 0 8/11/1997 97-8025 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1997 WQ-1925 D AA SPRING Raw 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1997-08-05
AA SPRING - SPRING Raw NO2 1041 NITRITE 9/20/1993 ND MCL 1 MG/L 0.01 3/9/1994 93-8498 28 Neilson Research Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1993 NO2-1041 N AA SPRING - SPRING Raw 28 Neilson Research Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1993-09-20
AA SPRING - SPRING Raw NO3 1040 NITRATE 7/19/1994 ND MCL 10 MG/L 0.2 8/8/1994 94-7160 28 Neilson Research Corporation 5880 1994 NO3-1040 N AA SPRING - SPRING Raw 28 Neilson Research Corporation 5880 1994-07-19
A SPRING Raw IOC 1045 SELENIUM 12/29/1983 ND MCL 0.05 MG/L 0 12/29/1983 -1897379 1983 IOC-1045 N A SPRING Raw 1983-12-29
A SPRING Raw ARS 1005 ARSENIC 12/29/1983 ND MCL 0.010 MG/L 0 12/29/1983 -1897388 1983 ARS-1005 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1010 BARIUM 12/29/1983 ND MCL 2 MG/L 0 12/29/1983 -1897387 1983 IOC-1010 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1015 CADMIUM 12/29/1983 ND MCL 0.005 MG/L 0 12/29/1983 -1897386 1983 IOC-1015 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1017 CHLORIDE 12/29/1983 1.99 MCL 250 MG/L 0 12/29/1983 -1897377 1983 IOC-1017 D A SPRING Raw 1983-12-29
A SPRING Raw IOC 1020 CHROMIUM 12/29/1983 ND MCL 0.1 MG/L 0 12/29/1983 -1897385 1983 IOC-1020 N A SPRING Raw 1983-12-29
A SPRING Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 12/29/1983 25 0 12/29/1983 -1897370 1983 WQ-1915 D A SPRING Raw 1983-12-29
A SPRING Raw WQ 1917 HARDNESS, NONCARBONATE 12/29/1983 13 0 12/29/1983 -1897369 1983 WQ-1917 D A SPRING Raw 1983-12-29
A SPRING Raw WQ 1925 PH 12/26/1986 6.42 MCL 8.5 PH 0 12/26/1986 -1897367 1986 WQ-1925 D A SPRING Raw 1986-12-26
A SPRING Raw WQ 1919 CALCIUM 12/29/1983 5.6 0 12/29/1983 -1897368 1983 WQ-1919 D A SPRING Raw 1983-12-29
A SPRING Raw NO3 1040 NITRATE 12/26/1986 0.07 MCL 10 MG/L 0 1/2/1987 -1897380 1986 NO3-1040 D A SPRING Raw 1986-12-26
A SPRING Raw NO3 1040 NITRATE 12/26/1986 0.07 MCL 10 MG/L 0 12/26/1986 -1897381 1986 NO3-1040 D A SPRING Raw 1986-12-26
A SPRING Raw IOC 1050 SILVER 12/29/1983 ND MCL 0.1 MG/L 0 12/29/1983 -1897378 1983 IOC-1050 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1052 SODIUM 12/29/1983 1.86 ACL 20 MG/L 0 12/29/1983 -1897373 1983 IOC-1052 D A SPRING Raw 1983-12-29
A SPRING Raw WQ 1061 RESIDUE, TOTAL-FIXED 12/29/1983 ND 0 12/29/1983 -1897372 1983 WQ-1061 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1095 ZINC 12/29/1983 ND MCL 5 MG/L 0 12/29/1983 -1897371 1983 IOC-1095 N A SPRING Raw 1983-12-29
A SPRING Raw LCR 1022 COPPER, FREE 12/29/1983 0.19 ACL 1.3 MG/L 0 12/29/1983 -1897376 1983 LCR-1022 D A SPRING Raw 1983-12-29
A SPRING Raw IOC 1025 FLUORIDE 12/29/1983 ND MCL 4.0 MG/L 0 12/29/1983 -1897384 1983 IOC-1025 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1028 IRON 12/29/1983 ND MCL 0.3 MG/L 0 12/29/1983 -1897375 1983 IOC-1028 N A SPRING Raw 1983-12-29
A SPRING Raw LCR 1030 LEAD 12/29/1983 ND ACL 0.015 MG/L 0 12/29/1983 -1897383 1983 LCR-1030 N A SPRING Raw 1983-12-29
A SPRING Raw CEC 1032 MANGANESE 12/29/1983 ND MCL 0.05 MG/L 0 12/29/1983 -1897374 1983 CEC-1032 N A SPRING Raw 1983-12-29
A SPRING Raw IOC 1035 MERCURY 12/29/1983 ND MCL 0.002 MG/L 0 12/29/1983 -1897382 1983 IOC-1035 N A SPRING Raw 1983-12-29
AA SPRING Raw WQ 1925 PH 8/19/1999 5.9 MCL 8.5 PH 0.1 8/30/1999 9908503 28 Neilson Research Corporation 4500HB 1999 WQ-1925 D AA SPRING Raw 28 Neilson Research Corporation 4500HB 1999-08-19
AA SPRING Raw NO3 1040 NITRATE 8/10/1995 ND MCL 10 MG/L 0.2 8/18/1995 95-8052 28 Neilson Research Corporation 4500D 1995 NO3-1040 N AA SPRING Raw 28 Neilson Research Corporation 4500D 1995-08-10


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