OHA Drinking Water Services
OR41
PWS ID: 05503 ---- ODFW ELK RIVER HATCHERY
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, 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.
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
A WELL Raw IOC 1045 SELENIUM 2/3/1988 ND MCL 0.05 MG/L 0 11/6/1989 -1909588 1988 IOC-1045 N A WELL Raw 1988-02-03
A WELL Raw ARS 1005 ARSENIC 2/3/1988 ND MCL 0.010 MG/L 0 11/6/1989 -1909596 1988 ARS-1005 N A WELL Raw 1988-02-03
A WELL Raw IOC 1010 BARIUM 2/3/1988 ND MCL 2 MG/L 0 11/6/1989 -1909595 1988 IOC-1010 N A WELL Raw 1988-02-03
A WELL Raw IOC 1015 CADMIUM 2/3/1988 ND MCL 0.005 MG/L 0 11/6/1989 -1909594 1988 IOC-1015 N A WELL Raw 1988-02-03
A WELL Raw IOC 1020 CHROMIUM 2/3/1988 ND MCL 0.1 MG/L 0 11/6/1989 -1909593 1988 IOC-1020 N A WELL Raw 1988-02-03
A WELL Raw IOC 1025 FLUORIDE 2/3/1988 0.06 MCL 4.0 MG/L 0 11/6/1989 -1909592 1988 IOC-1025 D A WELL Raw 1988-02-03
A WELL Raw LCR 1030 LEAD 2/3/1988 ND ACL 0.015 MG/L 0 11/6/1989 -1909591 1988 LCR-1030 N A WELL Raw 1988-02-03
A WELL Raw IOC 1035 MERCURY 2/3/1988 ND MCL 0.002 MG/L 0 11/6/1989 -1909590 1988 IOC-1035 N A WELL Raw 1988-02-03
AA WELL Raw NO3 1040 NITRATE 3/11/1993 0.63 MCL 10 MG/L 0 2/25/1994 930809N 67 Clear Water Laboratory, Inc. 4500 1993 NO3-1040 D AA WELL Raw 67 Clear Water Laboratory, Inc. 4500 1993-03-11
AA WELL Raw NO3 1040 NITRATE 2/7/1994 ND MCL 10 MG/L 0.1 3/3/1994 40209-8 15 Umpqua Research Company 353.3 CADMIUM REDUCTION, MANUAL 1994 NO3-1040 N AA WELL Raw 15 Umpqua Research Company 353.3 CADMIUM REDUCTION, MANUAL 1994-02-07
A EP for WELL Treated NO3 1040 NITRATE 5/20/1998 ND MCL 10 MG/L 0.1 6/12/1998 80521-4 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 N A EP for WELL Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-05-20
A EP for WELL Treated NO3 1040 NITRATE 7/6/1999 ND MCL 10 MG/L 0.1 7/23/1999 90707-24 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N A EP for WELL Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-07-06
A EP for WELL Treated NO3 1040 NITRATE 7/6/1999 ND MCL 10 MG/L 0.1 8/30/2000 9070724 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 N A EP for WELL Treated 15 Umpqua Research Company 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-07-06
A WELL Raw NO3 1040 NITRATE 2/3/1988 ND MCL 10 MG/L 0 11/6/1989 -1909589 1988 NO3-1040 N A WELL Raw 1988-02-03
A EP for WELL Treated NO3 1040 NITRATE 10/2/1996 1.03 MCL 10 MG/L 0 11/10/1996 61003-4 15 Umpqua Research Company 353.2 CADMIUM REDUCTION, AUTOMATED 1996 NO3-1040 D A EP for WELL Treated 15 Umpqua Research Company 353.2 CADMIUM REDUCTION, AUTOMATED 1996-10-02
A EP for WELL Treated NO3 1040 NITRATE 5/8/1995 ND MCL 10 MG/L 0.5 5/26/1995 50510-3 15 Umpqua Research Company 5880 1995 NO3-1040 N A EP for WELL Treated 15 Umpqua Research Company 5880 1995-05-08
AA WELL Raw NO2 1041 NITRITE 2/7/1994 ND MCL 1 MG/L 0.01 3/3/1994 40209-8 15 Umpqua Research Company 354.1 SPECTROPHOTOMETRIC, MANUAL 1994 NO2-1041 N AA WELL Raw 15 Umpqua Research Company 354.1 SPECTROPHOTOMETRIC, MANUAL 1994-02-07
A WELL Raw IOC 1050 SILVER 2/3/1988 ND MCL 0.1 MG/L 0 11/6/1989 -1909587 1988 IOC-1050 N A WELL Raw 1988-02-03
A WELL Raw IOC 1052 SODIUM 2/3/1989 2.9 ACL 20 MG/L 0 11/6/1989 -1909583 1989 IOC-1052 D A WELL Raw 1989-02-03
A WELL Raw WQ 1925 PH 2/3/1988 6.9 MCL 8.5 PH 0 11/6/1989 -1909586 1988 WQ-1925 D A WELL Raw 1988-02-03
A WELL Raw WQ 1930 TDS 2/3/1988 59 MCL 500 MG/L 0 11/6/1989 -1909585 1988 WQ-1930 D A WELL Raw 1988-02-03
A WELL Raw WQ 1997 LANGELIER INDEX (PH(S)) 2/3/1988 ND 0 11/6/1989 -1909584 1988 WQ-1997 N A WELL Raw 1988-02-03



More information for this water system: SDWIS ID 387
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
New! Visit our new Drinking Water Source Protection page.

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

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login