OHA Drinking Water Services
OR41
PWS ID: 93618 ---- VALLEY WIDE CO-OP ---- 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, NO3 = Nitrate
  • 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 WELLFIELD (WELLS #1 & #2 Raw IOC 1045 SELENIUM 12/2/1992 ND MCL 0.05 MG/L 0 4/28/1993 -1884373 1992 IOC-1045 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw ARS 1005 ARSENIC 5/24/1993 0.0073 MCL 0.010 MG/L 0 6/17/1993 -1884385 1993 ARS-1005 D A WELLFIELD (WELLS #1 & #2 Raw 1993-05-24
A WELLFIELD (WELLS #1 & #2 Raw ARS 1005 ARSENIC 12/2/1992 ND MCL 0.010 MG/L 0 4/28/1993 -1884386 1992 ARS-1005 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw ARS 1005 ARSENIC 5/24/1993 0.0073 MCL 0.010 MG/L 0 3/3/1994 35857 ID016 Alchem Laboratory 206.2 ATOMIC ABSORPTION, FURNACE 1993 ARS-1005 D A WELLFIELD (WELLS #1 & #2 Raw ID016 Alchem Laboratory 206.2 ATOMIC ABSORPTION, FURNACE 1993-05-24
A WELLFIELD (WELLS #1 & #2 Raw IOC 1010 BARIUM 12/2/1992 ND MCL 2 MG/L 0 4/28/1993 -1884384 1992 IOC-1010 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1015 CADMIUM 12/2/1992 ND MCL 0.005 MG/L 0 4/28/1993 -1884383 1992 IOC-1015 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1020 CHROMIUM 12/2/1992 0.005 MCL 0.1 MG/L 0 4/28/1993 -1884382 1992 IOC-1020 D A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1024 CYANIDE 12/2/1992 ND MCL 0.2 MG/L 0 4/28/1993 -1884381 1992 IOC-1024 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1025 FLUORIDE 12/2/1992 1.18 MCL 4.0 MG/L 0 4/28/1993 -1884380 1992 IOC-1025 D A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw LCR 1030 LEAD 12/2/1992 ND ACL 0.015 MG/L 0 4/28/1993 -1884379 1992 LCR-1030 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1035 MERCURY 12/2/1992 ND MCL 0.002 MG/L 0 4/28/1993 -1884378 1992 IOC-1035 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
AA WELLFIELD (WELLS #1 & #2 - WELL #1 (PE Raw NO3 1040 NITRATE 12/7/1994 3.83 MCL 10 MG/L 0 12/23/1994 67107 ID016 Alchem Laboratory 300.0 ION CHROMATOGRAPHY 1994 NO3-1040 D AA WELLFIELD (WELLS #1 & #2 - WELL #1 (PE Raw ID016 Alchem Laboratory 300.0 ION CHROMATOGRAPHY 1994-12-07
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 5/24/1993 1.5 MCL 10 MG/L 0 6/17/1993 -1884374 1993 NO3-1040 D A WELLFIELD (WELLS #1 & #2 Raw 1993-05-24
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 12/2/1992 1.42 MCL 10 MG/L 0 4/28/1993 -1884375 1992 NO3-1040 D A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 8/9/1985 ND MCL 10 MG/L 0 8/9/1985 -1884376 1985 NO3-1040 N A WELLFIELD (WELLS #1 & #2 Raw 1985-08-09
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 3/11/1996 3.34 MCL 10 MG/L 0 3/18/1996 4007 ID016 Alchem Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996 NO3-1040 D A WELLFIELD (WELLS #1 & #2 Raw ID016 Alchem Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1996-03-11
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 1/20/1998 1.84 MCL 10 MG/L 0 2/5/1998 38287 ID016 Alchem Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 NO3-1040 D A WELLFIELD (WELLS #1 & #2 Raw ID016 Alchem Laboratory 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-01-20
A WELLFIELD (WELLS #1 & #2 Raw NO3 1040 NITRATE 5/24/1993 1.5 MCL 10 MG/L 0 3/3/1994 35857 ID016 Alchem Laboratory 300.0 ION CHROMATOGRAPHY 1993 NO3-1040 D A WELLFIELD (WELLS #1 & #2 Raw ID016 Alchem Laboratory 300.0 ION CHROMATOGRAPHY 1993-05-24
A WELLFIELD (WELLS #1 & #2 Raw IOC 1050 SILVER 12/2/1992 ND MCL 0.1 MG/L 0 4/28/1993 -1884372 1992 IOC-1050 N A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02
A WELLFIELD (WELLS #1 & #2 Raw IOC 1052 SODIUM 12/2/1992 60.6 ACL 20 MG/L 0 4/28/1993 -1884371 1992 IOC-1052 E A WELLFIELD (WELLS #1 & #2 Raw 1992-12-02


More information for this water system: SDWIS ID 2123
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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login