OHA Drinking Water Services
OR41
PWS ID: 91664 ---- COTTONWOODS TAVERN ---- INACTIVE
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:  ARS = Arsenic, CEC = Contaminants of Emerging Concern, 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.
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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 IOC 1045 SELENIUM 12/20/1983 ND MCL 0.05 MG/L 0 12/20/1983 -1896519 1983 IOC-1045 N A WELL Raw 1983-12-20
A WELL Raw ARS 1005 ARSENIC 12/20/1983 ND MCL 0.010 MG/L 0 12/20/1983 -1896527 1983 ARS-1005 N A WELL Raw 1983-12-20
A WELL Raw IOC 1010 BARIUM 12/20/1983 ND MCL 2 MG/L 0 12/20/1983 -1896526 1983 IOC-1010 N A WELL Raw 1983-12-20
A WELL Raw IOC 1015 CADMIUM 12/20/1983 ND MCL 0.005 MG/L 0 12/20/1983 -1896525 1983 IOC-1015 N A WELL Raw 1983-12-20
A WELL Raw IOC 1017 CHLORIDE 12/20/1983 6.13 MCL 250 MG/L 0 12/20/1983 -1896517 1983 IOC-1017 D A WELL Raw 1983-12-20
A WELL Raw IOC 1020 CHROMIUM 12/20/1983 ND MCL 0.1 MG/L 0 12/20/1983 -1896524 1983 IOC-1020 N A WELL Raw 1983-12-20
A WELL Raw LCR 1022 COPPER, FREE 12/20/1983 ND ACL 1.3 MG/L 0 12/20/1983 -1896516 1983 LCR-1022 N A WELL Raw 1983-12-20
A WELL Raw IOC 1025 FLUORIDE 12/20/1983 0.02 MCL 4.0 MG/L 0 12/20/1983 -1896523 1983 IOC-1025 D A WELL Raw 1983-12-20
A WELL Raw IOC 1028 IRON 12/20/1983 ND MCL 0.3 MG/L 0 12/20/1983 -1896515 1983 IOC-1028 N A WELL Raw 1983-12-20
A WELL Raw LCR 1030 LEAD 12/20/1983 ND ACL 0.015 MG/L 0 12/20/1983 -1896522 1983 LCR-1030 N A WELL Raw 1983-12-20
A WELL Raw CEC 1032 MANGANESE 12/20/1983 ND MCL 0.05 MG/L 0 12/20/1983 -1896514 1983 CEC-1032 N A WELL Raw 1983-12-20
A WELL Raw IOC 1035 MERCURY 12/20/1983 ND MCL 0.002 MG/L 0 12/20/1983 -1896521 1983 IOC-1035 N A WELL Raw 1983-12-20
A WELL Raw NO3 1040 NITRATE 12/31/1985 1.96 MCL 10 MG/L 0 12/31/1985 -1896520 1985 NO3-1040 D A WELL Raw 1985-12-31
A STANDARD ENTRY POINT Raw NO3 1040 NITRATE 9/6/1994 2.6 MCL 10 MG/L 0 10/4/1994 940907-002 8 Waterlab Corporation 4500C 1994 NO3-1040 D A STANDARD ENTRY POINT Raw 8 Waterlab Corporation 4500C 1994-09-06
AA WELL Raw NO3 1040 NITRATE 10/12/1995 2.8 MCL 10 MG/L 0 10/25/1995 951012-059 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995 NO3-1040 D AA WELL Raw 8 Waterlab Corporation 300 COLORIMETRIC SPADNS, WITH DISTILLATION 1995-10-12
A STANDARD ENTRY POINT Raw NO2 1041 NITRITE 9/6/1994 ND MCL 1 MG/L 0.01 10/4/1994 940907-002 8 Waterlab Corporation 4500B 1994 NO2-1041 N A STANDARD ENTRY POINT Raw 8 Waterlab Corporation 4500B 1994-09-06
A WELL Raw IOC 1050 SILVER 12/20/1983 ND MCL 0.1 MG/L 0 12/20/1983 -1896518 1983 IOC-1050 N A WELL Raw 1983-12-20
A WELL Raw IOC 1052 SODIUM 12/20/1983 12.8 ACL 20 MG/L 0 12/20/1983 -1896513 1983 IOC-1052 D A WELL Raw 1983-12-20
A WELL Raw WQ 1061 RESIDUE, TOTAL-FIXED 12/20/1983 237 0 12/20/1983 -1896512 1983 WQ-1061 D A WELL Raw 1983-12-20
A WELL Raw IOC 1095 ZINC 12/20/1983 0.025 MCL 5 MG/L 0 12/20/1983 -1896511 1983 IOC-1095 D A WELL Raw 1983-12-20
A WELL Raw WQ 1915 HARDNESS, TOTAL (AS CACO3) 12/20/1983 107 0 12/20/1983 -1896510 1983 WQ-1915 D A WELL Raw 1983-12-20
A WELL Raw WQ 1925 PH 12/20/1983 7.6 MCL 8.5 PH 0 12/20/1983 -1896509 1983 WQ-1925 D A WELL Raw 1983-12-20


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