OHA Drinking Water Services
OR41
PWS ID: 91586 ---- TOLO TAVERN ---- 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, CEC = Contaminants of Emerging Concern, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, 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 12/27/1983 ND MCL 0.05 MG/L 0 12/27/1983 -1897309 1983 IOC-1045 N A WELL Raw 1983-12-27
AA WELL Raw ARS 1005 ARSENIC 5/1/1998 0.0017 MCL 0.010 MG/L 0.001 11/30/1998 98-4273 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998 ARS-1005 D AA WELL Raw 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998-05-01
A WELL Raw ARS 1005 ARSENIC 12/27/1983 ND MCL 0.010 MG/L 0 12/27/1983 -1897318 1983 ARS-1005 N A WELL Raw 1983-12-27
A WELL Raw IOC 1010 BARIUM 12/27/1983 ND MCL 2 MG/L 0 12/27/1983 -1897317 1983 IOC-1010 N A WELL Raw 1983-12-27
AA WELL Raw IOC 1015 CADMIUM 5/1/1998 ND MCL 0.005 MG/L 0.0001 11/30/1998 98-4273 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998 IOC-1015 N AA WELL Raw 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998-05-01
A WELL Raw IOC 1015 CADMIUM 12/27/1983 ND MCL 0.005 MG/L 0 12/27/1983 -1897316 1983 IOC-1015 N A WELL Raw 1983-12-27
AA WELL Raw IOC 1017 CHLORIDE 5/1/1998 165 MCL 250 MG/L 1 11/30/1998 98-4273 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 IOC-1017 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-05-01
A WELL Raw IOC 1017 CHLORIDE 12/27/1983 249.92 MCL 250 MG/L 0 12/27/1983 -1897307 1983 IOC-1017 D A WELL Raw 1983-12-27
A WELL Raw IOC 1020 CHROMIUM 12/27/1983 ND MCL 0.1 MG/L 0 12/27/1983 -1897315 1983 IOC-1020 N A WELL Raw 1983-12-27
AA WELL Raw LCR 1022 COPPER, FREE 5/1/1998 ND ACL 1.3 MG/L 0.02 11/30/1998 98-4273 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998 LCR-1022 N AA WELL Raw 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998-05-01
A WELL Raw LCR 1022 COPPER, FREE 12/27/1983 0.02 ACL 1.3 MG/L 0 12/27/1983 -1897306 1983 LCR-1022 D A WELL Raw 1983-12-27
AA WELL Raw IOC 1025 FLUORIDE 5/1/1998 0.61 MCL 4.0 MG/L 0.2 11/30/1998 98-4273 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998 IOC-1025 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1998-05-01
A WELL Raw IOC 1025 FLUORIDE 12/27/1983 0.3 MCL 4.0 MG/L 0 12/27/1983 -1897314 1983 IOC-1025 D A WELL Raw 1983-12-27
AA WELL Raw IOC 1028 IRON 5/1/1998 ND MCL 0.3 MG/L 0.03 11/30/1998 98-4273 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998 IOC-1028 N AA WELL Raw 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998-05-01
A WELL Raw IOC 1028 IRON 12/27/1983 0.05 MCL 0.3 MG/L 0 12/27/1983 -1897305 1983 IOC-1028 D A WELL Raw 1983-12-27
AA WELL Raw LCR 1030 LEAD 5/1/1998 ND ACL 0.015 MG/L 0.001 11/30/1998 98-4273 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998 LCR-1030 N AA WELL Raw 28 Neilson Research Corporation 200.9 ATOMIC ABSORPTION, PLATFORM 1998-05-01
A WELL Raw LCR 1030 LEAD 12/27/1983 ND ACL 0.015 MG/L 0 12/27/1983 -1897313 1983 LCR-1030 N A WELL Raw 1983-12-27
AA WELL Raw CEC 1032 MANGANESE 5/1/1998 ND MCL 0.05 MG/L 0.01 11/30/1998 98-4273 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998 CEC-1032 N AA WELL Raw 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998-05-01
A WELL Raw CEC 1032 MANGANESE 12/27/1983 0.03 MCL 0.05 MG/L 0 12/27/1983 -1897304 1983 CEC-1032 D A WELL Raw 1983-12-27
A WELL Raw IOC 1035 MERCURY 12/27/1983 ND MCL 0.002 MG/L 0 12/27/1983 -1897312 1983 IOC-1035 N A WELL Raw 1983-12-27
AA WELL Raw NO3 1040 NITRATE 8/5/2001 1.37 MCL 10 MG/L 0.012 9/7/2001 010811101A 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001 NO3-1040 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2001-08-05
AA WELL Raw NO3 1040 NITRATE 5/1/1998 1 MCL 10 MG/L 0.2 11/30/1998 98-4273 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 1998-05-01
A WELL Raw NO3 1040 NITRATE 12/1/1986 1.17 MCL 10 MG/L 0 12/22/1986 -1897310 1986 NO3-1040 D A WELL Raw 1986-12-01
A WELL Raw NO3 1040 NITRATE 12/1/1986 1.175 MCL 10 MG/L 0 12/1/1986 -1897311 1986 NO3-1040 D A WELL Raw 1986-12-01
AA WELL Raw NO3 1040 NITRATE 8/29/1995 2.97 MCL 10 MG/L 0 9/12/1995 95-8710 28 Neilson Research Corporation 4500NO3 D 1995 NO3-1040 D AA WELL Raw 28 Neilson Research Corporation 4500NO3 D 1995-08-29
AA WELL Raw NO3 1040 NITRATE 12/28/2000 1.13 MCL 10 MG/L 0.012 1/8/2001 001246601A 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000 NO3-1040 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 2000-12-28
AA WELL Raw NO3 1040 NITRATE 7/22/1999 1.21 MCL 10 MG/L 0.2 8/9/1999 9907425 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999 NO3-1040 D AA WELL Raw 28 Neilson Research Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1999-07-22
A WELL Raw IOC 1050 SILVER 12/27/1983 ND MCL 0.1 MG/L 0 12/27/1983 -1897308 1983 IOC-1050 N A WELL Raw 1983-12-27
A WELL Raw IOC 1052 SODIUM 12/27/1983 143.97 ACL 20 MG/L 0 12/27/1983 -1897303 1983 IOC-1052 E A WELL Raw 1983-12-27
AA WELL Raw IOC 1055 SULFATE 5/1/1998 88 MCL 250 MG/L 1 11/30/1998 98-4273 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998 IOC-1055 D AA WELL Raw 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998-05-01
A WELL Raw WQ 1061 RESIDUE, TOTAL-FIXED 12/27/1983 625 0 12/27/1983 -1897302 1983 WQ-1061 D A WELL Raw 1983-12-27
AA WELL Raw WQ 1064 CONDUCTIVITY @ 25 C UMHOS/CM 5/1/1998 670 0 11/30/1998 98-4273 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1998 WQ-1064 D AA WELL Raw 28 Neilson Research Corporation 2510B CONDUCTANCE @ 25C 1998-05-01
AA WELL Raw IOC 1079 BORON, TOTAL 5/1/1998 0.58 0.05 11/30/1998 98-4273 28 Neilson Research Corporation 212.3 1998 IOC-1079 D AA WELL Raw 28 Neilson Research Corporation 212.3 1998-05-01
AA WELL Raw IOC 1095 ZINC 5/1/1998 0.1 MCL 5 MG/L 0.005 11/30/1998 98-4273 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998 IOC-1095 D AA WELL Raw 28 Neilson Research Corporation 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 1998-05-01
A WELL Raw IOC 1095 ZINC 12/27/1983 0.082 MCL 5 MG/L 0 12/27/1983 -1897301 1983 IOC-1095 D A WELL Raw 1983-12-27
AA WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 5/1/1998 171 4 11/30/1998 98-4273 28 Neilson Research Corporation 130.2 1998 WQ-1915 D AA WELL Raw 28 Neilson Research Corporation 130.2 1998-05-01
A WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 12/27/1983 188 0 12/27/1983 -1897300 1983 WQ-1915 D A WELL Raw 1983-12-27
A WELL Raw WQ 1917 HARDNESS, NONCARBONATE 12/27/1983 162 0 12/27/1983 -1897299 1983 WQ-1917 D A WELL Raw 1983-12-27
AA WELL Raw WQ 1925 PH 5/1/1998 7.5 MCL 8.5 PH 0 11/30/1998 98-4273 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 1998-05-01
A WELL Raw WQ 1925 PH 12/1/1986 7.4 MCL 8.5 PH 0 12/22/1986 -1897296 1986 WQ-1925 D A WELL Raw 1986-12-01
A WELL Raw WQ 1925 PH 12/1/1986 940 MCL 8.5 PH 0 12/1/1986 -1897297 1986 WQ-1925 E A WELL Raw 1986-12-01
A WELL Raw WQ 1919 CALCIUM 12/27/1983 46.3 0 12/27/1983 -1897298 1983 WQ-1919 D A WELL Raw 1983-12-27



More information for this water system: SDWIS ID 940
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
Corrosion Control has moved to the Lead & Copper 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

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

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