OHA Drinking Water Services
OR41
PWS ID: 94123 ---- INTEC/PERMAGLAS ---- INACTIVE
Archived Chemical Results

Table is loading - please wait...
Pre-2002 data

More Information
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:  ARS = Arsenic, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, VOC = Volatile Organic Chemicals
  • 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.
Select Analytes

Sample Dates
From
to
Or select year:
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 NORTHWEST WELL - NORTHWEST WELL Raw NO3 1040 NITRATE 4/15/1993 ND MCL 10 MG/L 0.5 3/8/1994 515801 4 CH2M Hill Labs 353.2 CADMIUM REDUCTION, AUTOMATED 1993 NO3-1040 N AA NORTHWEST WELL - NORTHWEST WELL Raw 4 CH2M Hill Labs 353.2 CADMIUM REDUCTION, AUTOMATED 1993-04-15
AA NORTHWEST WELL Raw NO3 1040 NITRATE 3/8/1995 0.03 MCL 10 MG/L 0.01 4/3/1995 828603 4 CH2M Hill Labs 353.2 CADMIUM REDUCTION, AUTOMATED 1995 NO3-1040 D AA NORTHWEST WELL Raw 4 CH2M Hill Labs 353.2 CADMIUM REDUCTION, AUTOMATED 1995-03-08
AA NORTHWEST WELL Raw NO3 1040 NITRATE 3/13/1996 ND MCL 10 MG/L 0.1 4/1/1996 987401 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996 NO3-1040 N AA NORTHWEST WELL Raw 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996-03-13
A EP for NORTHWEST WELL Treated NO3 1040 NITRATE 3/16/1999 ND MCL 10 MG/L 0.1 3/30/1999 916201 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N A EP for NORTHWEST WELL Treated 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-03-16
AA NORTHWEST WELL - NORTHWEST WELL Raw NO3 1040 NITRATE 3/14/1994 ND MCL 10 MG/L 0.5 3/30/1994 648701 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994 NO3-1040 N AA NORTHWEST WELL - NORTHWEST WELL Raw 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1994-03-14
AA NORTHWEST WELL Raw NO3 1040 NITRATE 3/24/1997 ND MCL 10 MG/L 0.1 4/7/1997 5026 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997 NO3-1040 N AA NORTHWEST WELL Raw 4 CH2M Hill Labs 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1997-03-24
AA NORTHWEST WELL - NORTHWEST WELL Raw NO2 1041 NITRITE 4/15/1993 ND MCL 1 MG/L 0.004 3/8/1994 515801 4 CH2M Hill Labs 354.1 SPECTROPHOTOMETRIC, MANUAL 1993 NO2-1041 N AA NORTHWEST WELL - NORTHWEST WELL Raw 4 CH2M Hill Labs 354.1 SPECTROPHOTOMETRIC, MANUAL 1993-04-15
AA NORTHWEST WELL Raw NO3 1040 NITRATE 3/20/2000 ND MCL 10 MG/L 0.4 4/4/2000 13630 16 Analytical Laboratory & Consultants Inc. 4500NO3D 2000 NO3-1040 N AA NORTHWEST WELL Raw 16 Analytical Laboratory & Consultants Inc. 4500NO3D 2000-03-20
A NORTHWEST WELL Raw IOC 1045 SELENIUM 10/21/1991 ND MCL 0.05 MG/L 0 12/16/1991 -1878616 1991 IOC-1045 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw VOC 2969 P-DICHLOROBENZENE 2/14/1991 ND MCL 0.07 MG/L 0 4/2/1992 -1878614 1991 VOC-2969 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw ARS 1005 ARSENIC 10/21/1991 ND MCL 0.010 MG/L 0 12/16/1991 -1878625 1991 ARS-1005 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw IOC 1010 BARIUM 10/21/1991 ND MCL 2 MG/L 0 12/16/1991 -1878624 1991 IOC-1010 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw IOC 1015 CADMIUM 10/21/1991 ND MCL 0.005 MG/L 0 12/16/1991 -1878623 1991 IOC-1015 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw IOC 1020 CHROMIUM 10/21/1991 ND MCL 0.1 MG/L 0 12/16/1991 -1878622 1991 IOC-1020 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw VOC 2990 BENZENE 2/14/1991 ND MCL 0.005 MG/L 0 4/2/1992 -1878607 1991 VOC-2990 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2976 VINYL CHLORIDE 2/14/1991 ND MCL 0.002 MG/L 0 4/2/1992 -1878613 1991 VOC-2976 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2977 1,1-DICHLOROETHYLENE 2/14/1991 ND MCL 0.007 MG/L 0 4/2/1992 -1878612 1991 VOC-2977 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2980 1,2-DICHLOROETHANE 2/14/1991 ND MCL 0.005 MG/L 0 4/2/1992 -1878611 1991 VOC-2980 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2981 1,1,1-TRICHLOROETHANE 2/14/1991 ND MCL 0.2 MG/L 0 4/2/1992 -1878610 1991 VOC-2981 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2982 CARBON TETRACHLORIDE 2/14/1991 ND MCL 0.005 MG/L 0 4/2/1992 -1878609 1991 VOC-2982 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw VOC 2984 TRICHLOROETHYLENE 2/14/1991 ND MCL 0.005 MG/L 0 4/2/1992 -1878608 1991 VOC-2984 N A NORTHWEST WELL Raw 1991-02-14
A NORTHWEST WELL Raw IOC 1025 FLUORIDE 10/21/1991 ND MCL 4.0 MG/L 0 12/16/1991 -1878621 1991 IOC-1025 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw LCR 1030 LEAD 10/21/1991 ND ACL 0.015 MG/L 0 12/16/1991 -1878620 1991 LCR-1030 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw IOC 1035 MERCURY 10/21/1991 ND MCL 0.002 MG/L 0 12/16/1991 -1878619 1991 IOC-1035 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw NO3 1040 NITRATE 10/21/1991 ND MCL 10 MG/L 0 12/16/1991 -1878617 1991 NO3-1040 N A NORTHWEST WELL Raw 1991-10-21
A NORTHWEST WELL Raw NO3 1040 NITRATE 5/10/1984 0.259 MCL 10 MG/L 0 5/10/1984 -1878618 1984 NO3-1040 D A NORTHWEST WELL Raw 1984-05-10
A NORTHWEST WELL Raw IOC 1050 SILVER 10/21/1991 ND ACL 0.1 MG/L 0 12/16/1991 -1878615 1991 IOC-1050 N A NORTHWEST WELL Raw 1991-10-21


More information for this water system: SDWIS ID 1596
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login