OHA Drinking Water Services
OR41
PWS ID: 05595 ---- RIVER HILLS ESTATES B ---- INACTIVE
Chemical Results

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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.
  • DBPs & TOC: Use the DBPs & TOC button to filter the results for DBPs, TOC, and alkalinity. Columns and sort order will automatically adjust to help review the data.
  • 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.
Results not included & related pages
Abbreviations
  • Analyte Groups:  ARS = Arsenic, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • Detection and Reporting Limits:  MDL = Federal minimum detection limit, MRL = Lab reporting level, ND = Not detected at the MDL or MRL.
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Facility ID Facility Name Sample Point ID Sample Location Source Type Analyte Group Analyte Code Analyte Name
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Sample
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Analyte
Level
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Limit Limit
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Received
Date
Sample ID Comments Lab ID Lab Name Analysis Method Method Name TINWSF
ISN
TSASAMPL
ISN
TSASAR
ISN
SelectYear SelectAnalyte SelectResult SelectFacilityID SelectFacilityName SelectSamplePointID SelectSampleLocation SelectSourceType SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/29/2004 .3 MG/L MCL 10 MG/L 3/10/2004 030104-9 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13543 178235 2421002004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-02-29
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/12/2007 1.3 MG/L MCL 10 MG/L 1 MRL 2/26/2007 17446 OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 425709 6054942007 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2007-02-12
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 11/28/2016 2.90 MG/L MCL 10 MG/L 0.1 MRL 12/2/2016 1611B06001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13543 1634758 22230432016 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2016-11-28
EP-A EP FOR WELL 1 Finished IOC 1074 ANTIMONY, TOTAL 8/18/1998 ND MG/L MCL 0.006 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437281998 IOC-1074 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 8/18/1998 ND MG/L MCL 0.010 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437291998 ARS-1005 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1010 BARIUM 8/18/1998 ND MG/L MCL 2 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437301998 IOC-1010 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1075 BERYLLIUM, TOTAL 8/18/1998 ND MG/L MCL 0.004 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437311998 IOC-1075 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1015 CADMIUM 8/18/1998 ND MG/L MCL 0.005 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437321998 IOC-1015 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1020 CHROMIUM 8/18/1998 ND MG/L MCL 0.1 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437331998 IOC-1020 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1024 CYANIDE 8/18/1998 ND MG/L MCL 0.2 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437341998 IOC-1024 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1025 FLUORIDE 8/18/1998 ND MG/L MCL 4.0 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437351998 IOC-1025 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished LCR 1030 LEAD 8/18/1998 ND MG/L ACL 0.015 MG/L 0.001 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437361998 LCR-1030 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1035 MERCURY 8/18/1998 ND MG/L MCL 0.002 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437371998 IOC-1035 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1036 NICKEL 8/18/1998 ND MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437381998 IOC-1036 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/18/1998 .52 MG/L MCL 10 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13543 179047 2437391998 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 1998-08-18
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 8/18/1998 ND MG/L MCL 1 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437401998 NO2-1041 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1045 SELENIUM 8/18/1998 ND MG/L MCL 0.05 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437411998 IOC-1045 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1052 SODIUM 8/18/1998 6.95 MG/L ACL 20 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 200.7 INDUCTIVELY COUPLED PLASMA 13543 179047 2437421998 IOC-1052 D EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 200.7 INDUCTIVELY COUPLED PLASMA 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1085 THALLIUM, TOTAL 8/18/1998 ND MG/L MCL 0.002 MG/L 0 MDL 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 13543 179047 2437431998 IOC-1085 N EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 1998-08-18
EP-A EP FOR WELL 1 Finished IOC 1055 SULFATE 8/18/1998 1.91 MG/L MCL 250 MG/L 3/25/2004 80818-20I OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 13543 179047 2437451998 IOC-1055 D EP-A EP FOR WELL 1 Finished OR100031 UMPQUA RESEARCH CO - MC 300.0 ION CHROMATOGRAPHY 1998-08-18
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/26/2017 1.27 MG/L MCL 10 MG/L 0.1 MRL 12/29/2017 1712A82001-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 1797038 24237432017 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2017-12-26
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 8/15/2004 1.3 MG/L MCL 10 MG/L 9/3/2004 081604-10 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13543 211065 2869232004 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2004-08-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/7/2005 1.2 MG/L MCL 10 MG/L 4/25/2005 040805-3 OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 13543 254786 3704522005 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 4500NO3-D ION SELECTIVE ELECTRODE 2005-04-07
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/15/2015 2.62 MG/L MCL 10 MG/L 0.1 MRL 12/18/2015 1512748001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13543 1487470 20191082015 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2015-12-15
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/2/2012 2.6 MG/L MCL 10 MG/L 1 MRL 12/12/2012 12120601-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 1037114 14455242012 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2012-12-02
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/6/2010 2.8 MG/L MCL 10 MG/L 1 MRL 12/15/2010 72018-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 779925 11211782010 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2010-12-06
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/11/2011 2.5 MG/L MCL 10 MG/L 1 MRL 12/21/2011 111227801-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 887847 12612572011 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2011-12-11
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 2/28/2010 2.4 MG/L MCL 10 MG/L 1 MRL 3/10/2010 60467-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 13543 683658 9799872010 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2010-02-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 12/8/2014 2.96 MG/L MCL 10 MG/L 0.1 MRL 12/22/2014 1412490001-I OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 13543 1346967 18521212014 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 300.0 ION CHROMATOGRAPHY 2014-12-08
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 4/28/2003 0.9 MG/L MCL 10 MG/L 5/7/2003 429033 OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 13543 117498 1549762003 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100025 COAST MEDICAL LABORATORY INC 300.0 ION CHROMATOGRAPHY 2003-04-28
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 3/10/2008 1.9 MG/L MCL 10 MG/L 1 MRL 3/19/2008 31333-I OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 13543 498482 7211172008 NO3-1040 D EP-A EP FOR WELL 1 Finished OR100012 ANALYTICAL LABORATORY GROUP 4500NO3-D ION SELECTIVE ELECTRODE 2008-03-10



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