OHA Drinking Water Services
OR41
PWS ID: 92870 ---- USFS HART-TISH PICNIC SITE
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.
  • Columns: Use the Columns button to select which columns to display in the table, including additional columns not shown in the default display. Drag column headings to rearrange their order.
  • Download: Use the Download button to export data to an Excel or CSV file. Only filtered results will be downloaded.
  • Reset: Click the Reset button to restore default settings.
Abbreviations
  • Analyte Groups:  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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Sample Dates
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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 NO3 1040 NITRATE 7/23/1987 0.77 MCL 10 MG/L 0 8/26/1987 -1886336 1987 NO3-1040 D A WELL Raw 1987-07-23
A WELL Raw NO3 1040 NITRATE 8/19/1985 0.65 MCL 10 MG/L 0 8/19/1985 -1886337 1985 NO3-1040 D A WELL Raw 1985-08-19
A EP for WELL Treated NO3 1040 NITRATE 9/1/1994 0.422 MCL 10 MG/L 0 2/17/1995 94-8848 28 Neilson Research Corporation 353.3 CADMIUM REDUCTION, MANUAL 1994 NO3-1040 D A EP for WELL Treated 28 Neilson Research Corporation 353.3 CADMIUM REDUCTION, MANUAL 1994-09-01
A EP for WELL Treated NO3 1040 NITRATE 9/26/1995 ND MCL 10 MG/L 0.2 10/2/1995 95-9713 28 Neilson Research Corporation 4500NO3D 1995 NO3-1040 N A EP for WELL Treated 28 Neilson Research Corporation 4500NO3D 1995-09-26
A EP for WELL Treated NO3 1040 NITRATE 9/5/2001 0.56 MCL 10 MG/L 0.012 10/1/2001 0109064 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001 NO3-1040 D A EP for WELL Treated 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001-09-05
AA WELL Raw NO3 1040 NITRATE 10/8/1998 0.4 MCL 10 MG/L 0 10/19/1998 98-11672 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-10-08
A EP for WELL Treated NO3 1040 NITRATE 8/27/1997 0.21 MCL 10 MG/L 0 9/5/1997 97-8937 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997 NO3-1040 D A EP for WELL Treated 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997-08-27
A EP for WELL Treated NO3 1040 NITRATE 7/10/1996 ND MCL 10 MG/L 0.2 7/19/1996 96-6309 28 Neilson Research Corporation 4500NO3D 1996 NO3-1040 N A EP for WELL Treated 28 Neilson Research Corporation 4500NO3D 1996-07-10
A EP for WELL Treated NO3 1040 NITRATE 7/6/1999 0.22 MCL 10 MG/L 0.05 7/15/1999 9907086 28 Neilson Research Corporation 4500NO3E 1999 NO3-1040 D A EP for WELL Treated 28 Neilson Research Corporation 4500NO3E 1999-07-06
A EP for WELL Treated NO2 1041 NITRITE 9/1/1994 ND MCL 1 MG/L 0.01 2/17/1995 94-8848 28 Neilson Research Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1994 NO2-1041 N A EP for WELL Treated 28 Neilson Research Corporation 354.1 SPECTROPHOTOMETRIC, MANUAL 1994-09-01
AA WELL Raw WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 10/8/1998 200 0 10/19/1998 98-11672 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1998 WQ-1064 D AA WELL Raw 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1998-10-08
A EP for WELL Treated WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 8/27/1997 190 0 9/5/1997 97-8937 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1997 WQ-1064 D A EP for WELL Treated 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1997-08-27
A EP for WELL Treated WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 7/10/1996 140 0 7/19/1996 96-6309 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1996 WQ-1064 D A EP for WELL Treated 28 Neilson Research Corporation 120.1 CONDUCTANCE @ 25C 1996-07-10
A EP for WELL Treated WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 7/6/1999 160 0.44 7/15/1999 9907086 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1999 WQ-1064 D A EP for WELL Treated 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1999-07-06
A WELL Raw WQ 1925 PH 8/19/1985 7.85 MCL 8.5 PH 0 8/19/1985 -1886335 1985 WQ-1925 D A WELL Raw 1985-08-19
AA WELL Raw WQ 1925 PH 10/8/1998 7.9 MCL 8.5 PH 0 10/19/1998 98-11672 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1998 WQ-1925 D AA WELL Raw 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1998-10-08
A EP for WELL Treated WQ 1925 PH 8/27/1997 7.08 MCL 8.5 PH 0 9/5/1997 97-8937 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1997 WQ-1925 D A EP for WELL Treated 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1997-08-27
A EP for WELL Treated WQ 1925 PH 7/10/1996 8.1 MCL 8.5 PH 0 7/19/1996 96-6309 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1996 WQ-1925 D A EP for WELL Treated 28 Neilson Research Corporation 150.1 ELECTROMETRIC-INDIVIDUAL MEASUREMENT 1996-07-10
A EP for WELL Treated WQ 1925 PH 7/6/1999 8 MCL 8.5 PH 0.1 7/15/1999 9907086 28 Neilson Research Corporation 4500HB 1999 WQ-1925 D A EP for WELL Treated 28 Neilson Research Corporation 4500HB 1999-07-06


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