OHA Drinking Water Services
OR41
PWS ID: 00832 ---- SPRAY, CITY OF
Chemical Results

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  • 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.
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  • 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.
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Results not included & related pages
Abbreviations
  • Analyte Groups:  ARS = Arsenic, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, RAD = Radionuclides, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals
  • 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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Level
Analyte
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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 WELLFIELD 1 Finished IOC 1015 CADMIUM 6/10/2010 ND MG/L MCL 0.005 MG/L 0.0001 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222402010 IOC-1015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1015 CADMIUM 6/1/2011 ND MG/L MCL 0.005 MG/L 0.0001 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11892392011 IOC-1015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1015 CADMIUM 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17375062014 IOC-1015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1015 CADMIUM 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0001 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23710242017 IOC-1015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
DIST-A Distribution System A Finished LCR 1030 LEAD 6/4/2014 0.00317 MG/L ACL 0.015 MG/L 0.000103 MRL 8/29/2014 X0153832 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295750 17850052014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1030 LEAD 6/16/2017 0.000283 MG/L ACL 0.015 MG/L 0.0001 MRL 7/3/2017 170694501A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734605 23428532017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-16
DIST-A Distribution System A Finished LCR 1030 LEAD 6/13/2017 0.000571 MG/L ACL 0.015 MG/L 0.0001 MRL 7/3/2017 170694504A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734608 23428562017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-13
DIST-A Distribution System A Finished LCR 1030 LEAD 6/14/2017 0.00108 MG/L ACL 0.015 MG/L 0.0001 MRL 7/3/2017 170694503A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734607 23428552017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-14
DIST-A Distribution System A Finished LCR 1030 LEAD 9/30/2020 0.000407 MG/L ACL 0.015 MG/L 0.000103 MRL 10/8/2020 2010005704A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233039 29815422020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
EP-A EP FOR WELLFIELD 1 Finished IOC 1020 CHROMIUM 6/4/2014 ND MG/L MCL 0.1 MG/L 0.01 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17375042014 IOC-1020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1020 CHROMIUM 7/5/2017 0.00122 MG/L MCL 0.1 MG/L 0.001 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23710182017 IOC-1020 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/4/2014 0.202 MG/L ACL 1.3 MG/L 0.000515 MRL 8/29/2014 X0153832 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295750 17851322014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/16/2017 0.0612 MG/L ACL 1.3 MG/L 0.0005 MRL 7/3/2017 170694505A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734609 23429542017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-16
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 9/30/2020 0.0668 MG/L ACL 1.3 MG/L 0.000515 MRL 10/8/2020 2010005701A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233036 29816652020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/14/2017 0.0608 MG/L ACL 1.3 MG/L 0.0005 MRL 7/3/2017 170694503A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734607 23429522017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-14
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 9/30/2020 0.0219 MG/L ACL 1.3 MG/L 0.000515 MRL 10/8/2020 2010005704A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233039 29816682020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 9/30/2020 0.0338 MG/L ACL 1.3 MG/L 0.000515 MRL 10/8/2020 2010005705A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233040 29816692020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/2/2023 0.0616 MG/L ACL 1.3 MG/L 0.002 MRL 8/21/2023 23080496-01A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671448 35458912023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1030 LEAD 9/30/2020 0.000507 MG/L ACL 0.015 MG/L 0.000103 MRL 10/8/2020 2010005705A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233040 29815432020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1030 LEAD 8/2/2023 0.00144 MG/L ACL 0.015 MG/L 0.0005 MRL 8/21/2023 23080496-01A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671448 35458362023 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1030 LEAD 8/2/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 8/21/2023 23080496-04A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671451 35458392023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1030 LEAD 6/4/2014 0.000599 MG/L ACL 0.015 MG/L 0.000103 MRL 8/29/2014 X0153831 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295749 17850042014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1030 LEAD 6/4/2014 0.00208 MG/L ACL 0.015 MG/L 0.000103 MRL 8/29/2014 X0153835 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295753 17850082014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1030 LEAD 6/16/2017 0.000558 MG/L ACL 0.015 MG/L 0.0001 MRL 7/3/2017 170694505A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734609 23428572017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-16
DIST-A Distribution System A Finished LCR 1030 LEAD 9/30/2020 0.000982 MG/L ACL 0.015 MG/L 0.000103 MRL 10/8/2020 2010005701A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233036 29815392020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1030 LEAD 8/2/2023 0.000516 MG/L ACL 0.015 MG/L 0.0005 MRL 8/21/2023 23080496-02A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671449 35458372023 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1030 LEAD 8/2/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 8/21/2023 23080496-05A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671452 35458402023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/2/2023 0.0321 MG/L ACL 1.3 MG/L 0.002 MRL 8/21/2023 23080496-04A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671451 35458942023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/16/2017 0.0107 MG/L ACL 1.3 MG/L 0.0005 MRL 7/3/2017 170694501A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734605 23429502017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-16
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/13/2017 0.138 MG/L ACL 1.3 MG/L 0.0005 MRL 7/3/2017 170694504A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734608 23429532017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-13
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/2/2023 0.0345 MG/L ACL 1.3 MG/L 0.002 MRL 8/21/2023 23080496-02A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671449 35458922023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/2/2023 0.0416 MG/L ACL 1.3 MG/L 0.002 MRL 8/21/2023 23080496-05A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671452 35458952023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/4/2014 0.141 MG/L ACL 1.3 MG/L 0.000515 MRL 8/29/2014 X0153831 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295749 17851312014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/4/2014 0.104 MG/L ACL 1.3 MG/L 0.000515 MRL 8/29/2014 X0153835 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295753 17851352014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/4/2014 0.0895 MG/L ACL 1.3 MG/L 0.000515 MRL 8/29/2014 X0153833 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295751 17851332014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/15/2017 0.0332 MG/L ACL 1.3 MG/L 0.0005 MRL 7/3/2017 170694502A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734606 23429512017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-15
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 6/10/2010 0.00425 MG/L MCL 0.010 MG/L 0.001 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222442010 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 6/1/2011 0.00449 MG/L MCL 0.010 MG/L 0.001 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11892542011 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 6/4/2014 0.00429 MG/L MCL 0.010 MG/L 0.003 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17375112014 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 7/5/2017 0.00432 MG/L MCL 0.010 MG/L 0.001 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23710362017 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1020 CHROMIUM 6/10/2010 ND MG/L MCL 0.1 MG/L 0.005 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 718863 10222382010 IOC-1020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1020 CHROMIUM 6/1/2011 ND MG/L MCL 0.1 MG/L 0.005 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 833656 11892322011 IOC-1020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/1/2011 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11890312011 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 5/20/2020 ND MG/L MCL 0.006 MG/L 0.002 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29149232020 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/21/2023 ND MG/L MCL 0.006 MG/L 0.002 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210562023 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 4/14/2008 ND MG/L MCL 0.006 MG/L 0.0006 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929322008 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished IOC 1024 CYANIDE 6/4/2014 ND MG/L MCL 0.2 MG/L 0.02 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 4500CN-C/E SPECTROPHOTOMETRIC 12804 1256619 17375022014 IOC-1024 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 4500CN-C/E SPECTROPHOTOMETRIC 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 5/20/2020 ND MG/L MCL 0.004 MG/L 0.0004 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29149302020 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 6/21/2023 ND MG/L MCL 0.002 MG/L 1.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35211002023 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 7/5/2017 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23709442017 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 5/20/2020 ND MG/L MCL 0.002 MG/L 1.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29149992020 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 6/1/2011 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11891192011 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 4/14/2008 ND MG/L MCL 0.002 MG/L 0.0002 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929372008 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 6/4/2014 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374532014 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 6/1/2011 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11889672011 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 5/20/2020 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29148712020 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 6/1/2011 ND MG/L MCL 0.004 MG/L 0.0004 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11890392011 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 7/5/2017 ND MG/L MCL 0.004 MG/L 0.0004 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23708342017 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 6/21/2023 ND MG/L MCL 0.004 MG/L 0.0004 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210602023 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 6/4/2014 ND MG/L MCL 0.004 MG/L 0.0004 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374332014 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 4/14/2008 ND MG/L MCL 0.004 MG/L 0.0004 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929492008 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/5/2017 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23708232017 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/4/2014 ND MG/L MCL 0.006 MG/L 0.0006 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374312014 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 7/5/2017 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23707682017 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 6/21/2023 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35210242023 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2005 ENDRIN 10/20/2004 ND MG/L MCL 0.002 MG/L 2.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207992004 SOC-2005 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 10/20/2004 ND MG/L MCL 0.2 MG/L 0.02 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208132004 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 10/20/2004 ND MG/L MCL 0.006 MG/L 0.003 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208082004 SOC-2039 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 10/20/2004 ND MG/L MCL 0.0002 MG/L 2.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207912004 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2037 SIMAZINE 10/20/2004 ND MG/L MCL 0.004 MG/L 0.0004 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208112004 SOC-2037 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 4/14/2008 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929272008 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 6/4/2014 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374512014 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 6/1/2011 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11891112011 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 7/5/2017 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23709332017 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 6/21/2023 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35210962023 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2010 BHC-GAMMA 5/20/2020 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29149922020 SOC-2010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 6/4/2014 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374172014 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 4/14/2008 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929252008 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 6/4/2014 ND MG/L MCL 0.003 MG/L 0.0003 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374212014 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 6/21/2023 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210362023 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 6/1/2011 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11889912011 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 5/20/2020 ND MG/L MCL 0.003 MG/L 0.0003 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29148902020 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 6/4/2014 ND MG/L MCL 0.05 MG/L 0.005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374252014 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 4/14/2008 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929432008 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 7/5/2017 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23707902017 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 4/14/2008 ND MG/L MCL 0.0004 MG/L 4.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929402008 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 7/5/2017 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23707452017 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 7/5/2017 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23707352017 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 6/4/2014 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374152014 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 4/14/2008 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929412008 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 4/14/2008 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929462008 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 6/4/2014 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374052014 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 7/5/2017 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23706802017 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 6/21/2023 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210442023 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 5/20/2020 ND MG/L MCL 0.05 MG/L 0.005 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29149032020 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 6/1/2011 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11890072011 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 6/1/2011 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11889832011 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 5/20/2020 ND MG/L MCL 0.002 MG/L 0.0002 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29148842020 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished IOC 1010 BARIUM 6/1/2011 ND MG/L MCL 2 MG/L 0.05 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 833656 11892462011 IOC-1010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1010 BARIUM 6/10/2010 ND MG/L MCL 2 MG/L 0.05 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 718863 10222422010 IOC-1010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1052 SODIUM 6/10/2010 99.2 MG/L ACL 20 MG/L 10 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 718863 10222222010 IOC-1052 E EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 6/21/2023 ND MG/L MCL 0.001 MG/L 0.0001 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210042023 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 6/1/2011 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11889272011 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 5/20/2020 ND MG/L MCL 0.001 MG/L 0.0001 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29148382020 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 4/14/2008 ND MG/L MCL 0.04 MG/L 2.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929442008 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 6/4/2014 ND MG/L MCL 0.04 MG/L 0.0001 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374492014 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 7/5/2017 ND MG/L MCL 0.04 MG/L 0.0001 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23709222017 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 6/21/2023 ND MG/L MCL 0.04 MG/L 0.0001 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35210922023 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 6/1/2011 ND MG/L MCL 0.04 MG/L 0.0001 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11891032011 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1052 SODIUM 6/1/2011 98.6 MG/L ACL 20 MG/L 1 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 833656 11891502011 IOC-1052 E EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1052 SODIUM 6/4/2014 95.1 MG/L ACL 20 MG/L 0.1 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 12804 1256619 17374672014 IOC-1052 E EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1052 SODIUM 7/5/2017 97.6 MG/L ACL 20 MG/L 1 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 12804 1756975 23709692017 IOC-1052 E EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 6/4/2014 ND MG/L MCL 0.4 MG/L 0.004 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374372014 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 4/14/2008 ND MG/L MCL 0.4 MG/L 0.004 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929312008 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 7/5/2017 ND MG/L MCL 0.4 MG/L 0.004 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23708562017 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 6/1/2011 ND MG/L MCL 0.4 MG/L 0.004 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11890552011 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 5/20/2020 ND MG/L MCL 0.4 MG/L 0.004 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29149432020 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 5/20/2020 ND MG/L MCL 0.04 MG/L 0.0001 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29149852020 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 4/14/2008 ND MG/L MCL 0.1 MG/L 0.01 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 547236 7929362008 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 6/4/2014 ND MG/L MCL 0.1 MG/L 0.01 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 1256620 17374412014 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 6/21/2023 ND MG/L MCL 0.1 MG/L 0.01 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 2651875 35210762023 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 6/4/2014 ND MG/L MCL 0.003 MG/L 0.0003 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17374472014 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 4/14/2008 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929502008 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 7/5/2017 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23709112017 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 6/21/2023 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35210882023 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 6/1/2011 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11890952011 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 5/20/2020 ND MG/L MCL 0.003 MG/L 0.0003 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29149782020 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 5/20/2020 ND MG/L MCL 0.2 MG/L 0.005 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29149712020 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 6/21/2023 ND MG/L MCL 0.2 MG/L 0.005 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210842023 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 4/14/2008 ND MG/L MCL 0.2 MG/L 0.005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929302008 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 6/21/2023 ND MG/L MCL 0.0004 MG/L 1.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35210282023 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 6/1/2011 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11889752011 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 5/20/2020 ND MG/L MCL 0.0004 MG/L 1.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29148782020 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 6/4/2014 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 1256620 17373782014 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 4/14/2008 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 547236 7929382008 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 7/5/2017 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 1756976 23706262017 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 6/1/2011 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 833657 11888712011 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 6/21/2023 ND MG/L MCL 0.00005 MG/L 2.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 2651875 35209732023 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 5/20/2020 ND MG/L MCL 0.00005 MG/L 2.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 2178898 29147832020 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 6/1/2011 ND MG/L MCL 0.2 MG/L 0.005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11890872011 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 6/4/2014 ND MG/L MCL 0.2 MG/L 0.005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374452014 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1010 BARIUM 7/5/2017 0.0110 MG/L MCL 2 MG/L 0.0005 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23710312017 IOC-1010 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1010 BARIUM 6/4/2014 ND MG/L MCL 2 MG/L 0.03 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17375082014 IOC-1010 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1035 MERCURY 6/10/2010 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 12804 718863 10222322010 IOC-1035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1035 MERCURY 6/1/2011 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 12804 833656 11892112011 IOC-1035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2050 ATRAZINE 10/20/2004 ND MG/L MCL 0.003 MG/L 0.0003 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207892004 SOC-2050 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 10/20/2004 ND MG/L MCL 0.05 MG/L 0.005 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208052004 SOC-2042 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2015 METHOXYCHLOR 10/20/2004 ND MG/L MCL 0.04 MG/L 0.004 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208062004 SOC-2015 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 10/20/2004 ND MG/L MCL 0.02 MG/L 0.01 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207972004 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 10/20/2004 0.006 MG/L MCL 0.010 MG/L 12/7/2004 A41020AI-1 OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 229990 3199322004 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2004-10-20
DIST-A Distribution System A Finished LCR 1030 LEAD 6/4/2014 0.00586 MG/L ACL 0.015 MG/L 0.000103 MRL 8/29/2014 X0153833 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295751 17850062014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
DIST-A Distribution System A Finished LCR 1030 LEAD 6/15/2017 0.000549 MG/L ACL 0.015 MG/L 0.0001 MRL 7/3/2017 170694502A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1734606 23428542017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-06-15
DIST-A Distribution System A Finished LCR 1030 LEAD 9/30/2020 0.000203 MG/L ACL 0.015 MG/L 0.000103 MRL 10/8/2020 2010005702A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233037 29815402020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1030 LEAD 9/30/2020 0.000447 MG/L ACL 0.015 MG/L 0.000103 MRL 10/8/2020 2010005703A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233038 29815412020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1030 LEAD 8/2/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 8/21/2023 23080496-03A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671450 35458382023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 7/1/2015 2.56 MG/L MCL 10 MG/L 1 MRL 7/9/2015 X018985A OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1419641 19355872015 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2015-07-01
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 10/4/2017 2.78 MG/L MCL 10 MG/L 1 MRL 10/23/2017 X029591A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1769921 23909362017 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2017-10-04
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 4/3/2019 4.02 MG/L MCL 10 MG/L 1 MRL 4/21/2019 X036529A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1997417 26593782019 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2019-04-03
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 1/6/2016 3.1 MG/L MCL 10 MG/L 1 MRL 1/19/2016 X020900A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1500676 20358632016 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2016-01-06
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/21/2023 1.80 MG/L MCL 10 MG/L 1 MRL 6/27/2023 X054935A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 2643338 35111772023 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2023-06-21
DIST-A Distribution System A Finished LCR 1030 LEAD 6/4/2014 0.000194 MG/L ACL 0.015 MG/L 0.000103 MRL 8/29/2014 X0153834 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295752 17850072014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1036 NICKEL 6/1/2011 0.00142 MG/L 0.0005 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11892032011 IOC-1036 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1036 NICKEL 6/10/2010 0.000698 MG/L 0.0005 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222302010 IOC-1036 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1036 NICKEL 6/4/2014 ND MG/L 0.01 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17374962014 IOC-1036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1035 MERCURY 6/4/2014 ND MG/L MCL 0.002 MG/L 0.001 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 12804 1256619 17374982014 IOC-1035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 1/10/2018 3.82 MG/L MCL 10 MG/L 1 MRL 1/25/2018 X030997A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1807729 24357492018 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2018-01-10
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 3/4/2020 4.76 MG/L MCL 10 MG/L 1 MRL 3/19/2020 X040609A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 2143231 28728682020 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2020-03-04
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 1/12/2010 1.90 MG/L MCL 10 MG/L 1 MRL 1/21/2010 X03238A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 668161 9614842010 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2010-01-12
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 3/7/2012 ND MG/L MCL 10 MG/L 1 MRL 3/16/2012 X09096A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 921913 13028362012 NO3-1040 N EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2012-03-07
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 4/14/2008 2.55 MG/L MCL 10 MG/L 1 MRL 4/25/2008 X00367A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 505072 7310042008 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished IOC 1035 MERCURY 7/5/2017 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 12804 1756975 23710002017 IOC-1035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1024 CYANIDE 6/10/2010 ND MG/L MCL 0.2 MG/L 0.003 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 12804 718863 10222362010 IOC-1024 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1024 CYANIDE 6/1/2011 ND MG/L MCL 0.2 MG/L 0.003 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 12804 833656 11892252011 IOC-1024 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1024 CYANIDE 7/5/2017 ND MG/L MCL 0.2 MG/L 0.003 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 12804 1756975 23710122017 IOC-1024 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1074 ANTIMONY, TOTAL 7/5/2017 ND MG/L MCL 0.006 MG/L 0.002 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23709642017 IOC-1074 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 10/5/2022 4.62 MG/L MCL 10 MG/L 1 MRL 10/26/2022 X052164A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 2545104 33785292022 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2022-10-05
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 2/3/2021 3.42 MG/L MCL 10 MG/L 1 MRL 2/23/2021 X044722A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 2285388 30442872021 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2021-02-03
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 10/2/2024 2.59 MG/L MCL 10 MG/L 1 MRL 11/5/2024 X060149A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 2867698 37817072024 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2024-10-02
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 1/13/2009 2.07 MG/L MCL 10 MG/L 1 MRL 9/28/2009 X01546A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 646587 9334862009 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2009-01-13
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 7/3/2013 1.92 MG/L MCL 10 MG/L 1 MRL 7/15/2013 X012833A-I OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 12804 1118976 15480022013 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100054 BOX R WATER ANALYSIS LABORATORY, LLC 4500NO3-D ION SELECTIVE ELECTRODE 2013-07-03
EP-A EP FOR WELLFIELD 1 Finished IOC 1074 ANTIMONY, TOTAL 6/1/2011 ND MG/L MCL 0.006 MG/L 0.002 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11891432011 IOC-1074 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1074 ANTIMONY, TOTAL 6/4/2014 ND MG/L MCL 0.006 MG/L 0.001 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17374652014 IOC-1074 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1074 ANTIMONY, TOTAL 6/10/2010 ND MG/L MCL 0.006 MG/L 0.002 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222202010 IOC-1074 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1045 SELENIUM 6/4/2014 ND MG/L MCL 0.05 MG/L 0.005 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17374692014 IOC-1045 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1045 SELENIUM 7/5/2017 0.00234 MG/L MCL 0.05 MG/L 0.001 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23709762017 IOC-1045 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 10/20/2004 ND MG/L MCL 0.1 MG/L 0.02 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207982004 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2020 TOXAPHENE 10/20/2004 ND MG/L MCL 0.003 MG/L 0.001 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208122004 SOC-2020 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 10/20/2004 ND MG/L MCL 0.2 MG/L 0.02 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207942004 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 10/20/2004 ND MG/L MCL 0.4 MG/L 0.05 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207872004 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 10/20/2004 ND MG/L MCL 0.007 MG/L 0.0007 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207962004 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 9/30/2020 0.00819 MG/L ACL 1.3 MG/L 0.000515 MRL 10/8/2020 2010005702A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233037 29816662020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 9/30/2020 0.154 MG/L ACL 1.3 MG/L 0.000515 MRL 10/8/2020 2010005703A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2233038 29816672020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-09-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/2/2023 0.131 MG/L ACL 1.3 MG/L 0.002 MRL 8/21/2023 23080496-03A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 2671450 35458932023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-08-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 6/4/2014 0.0118 MG/L ACL 1.3 MG/L 0.000515 MRL 8/29/2014 X0153834 OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 7348 1295752 17851342014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 5/20/2020 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29148312020 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 6/21/2023 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209992023 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/5/2017 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23706672017 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 4/14/2008 ND MG/L MCL 0.07 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192212008 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 6/4/2014 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17374032014 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1075 BERYLLIUM, TOTAL 6/1/2011 ND MG/L MCL 0.004 MG/L 0.0001 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11891362011 IOC-1075 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1075 BERYLLIUM, TOTAL 7/5/2017 ND MG/L MCL 0.004 MG/L 0.0001 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23709572017 IOC-1075 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1075 BERYLLIUM, TOTAL 6/4/2014 ND MG/L MCL 0.004 MG/L 0.0005 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17374632014 IOC-1075 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1075 BERYLLIUM, TOTAL 6/10/2010 ND MG/L MCL 0.004 MG/L 0.0001 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222182010 IOC-1075 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 5/20/2020 ND MG/L MCL 0.7 MG/L 0.05 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 2178898 29149502020 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 6/21/2023 ND MG/L MCL 0.7 MG/L 0.05 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 2651875 35210722023 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 6/1/2011 ND MG/L MCL 0.7 MG/L 0.05 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 833657 11890632011 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1045 SELENIUM 6/1/2011 0.00180 MG/L MCL 0.05 MG/L 0.0005 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11891572011 IOC-1045 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1045 SELENIUM 6/10/2010 0.00110 MG/L MCL 0.05 MG/L 0.0005 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222242010 IOC-1045 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 6/21/2023 ND MG/L MCL 10 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209592023 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 4/14/2008 ND MG/L MCL 10 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192382008 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 5/20/2020 ND MG/L MCL 10 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147582020 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 7/5/2017 ND MG/L MCL 10 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23706142017 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 6/4/2014 ND MG/L MCL 10 MG/L 0.0015 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373762014 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 6/2/2011 ND MG/L MCL 10 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11888522011 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished SOC 2031 DALAPON 7/5/2017 ND MG/L MCL 0.2 MG/L 0.005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23709002017 SOC-2031 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 5/20/2020 ND MG/L MCL 0.007 MG/L 0.0005 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29149102020 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 6/1/2011 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11890152011 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 6/21/2023 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210482023 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 4/14/2008 ND MG/L MCL 0.007 MG/L 0.0005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929342008 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 6/4/2014 ND MG/L MCL 0.007 MG/L 0.0005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374272014 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2041 DINOSEB 7/5/2017 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23708012017 SOC-2041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 7/5/2017 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23706482017 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 6/21/2023 ND MG/L MCL 0.4 MG/L 0.004 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210682023 SOC-2035 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 6/1/2011 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11889352011 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 5/20/2020 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29148442020 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 4/14/2008 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929262008 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 6/4/2014 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374072014 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 7/5/2017 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23706912017 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 6/21/2023 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210082023 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 5/20/2020 ND MG/L MCL 0.001 MG/L 0.0001 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2178898 29148502020 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 6/1/2011 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11888992011 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 6/4/2014 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17373932014 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 4/14/2008 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929482008 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 6/21/2023 ND MG/L MCL 0.0005 MG/L 0.00025 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35209902023 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 5/20/2020 ND MG/L MCL 0.0005 MG/L 0.00025 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29148172020 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 5/20/2020 ND MG/L MCL 0.002 MG/L 0.00025 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2178898 29147512020 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 6/21/2023 ND MG/L MCL 0.002 MG/L 0.00025 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 2651875 35209552023 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 4/14/2008 ND MG/L MCL 0.002 MG/L 0.0001 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 547236 7929292008 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 7/5/2017 ND MG/L MCL 0.1 MG/L 0.01 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 1756976 23708782017 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 5/20/2020 ND MG/L MCL 0.1 MG/L 0.01 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 2178898 29149572020 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2033 ENDOTHALL 6/1/2011 ND MG/L MCL 0.1 MG/L 0.01 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 12804 833657 11890712011 SOC-2033 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 7/5/2017 ND MG/L MCL 0.5 MG/L 0.005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23708122017 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 6/4/2014 ND MG/L MCL 0.5 MG/L 0.005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374292014 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 4/14/2008 ND MG/L MCL 0.5 MG/L 0.005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929472008 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 6/1/2011 ND MG/L MCL 0.5 MG/L 0.005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11890232011 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 6/21/2023 ND MG/L MCL 0.5 MG/L 0.005 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210522023 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 5/20/2020 ND MG/L MCL 0.5 MG/L 0.005 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29149172020 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 5/20/2020 ND MG/L MCL 0.07 MG/L 0.001 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29148642020 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 6/1/2011 ND MG/L MCL 0.07 MG/L 0.005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11889592011 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 6/21/2023 ND MG/L MCL 0.07 MG/L 0.001 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210202023 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 10/20/2004 ND MG/L MCL 0.04 MG/L 0.004 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207922004 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2306 BENZO(A)PYRENE 10/20/2004 ND MG/L MCL 0.0002 MG/L 4.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207902004 SOC-2306 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 10/20/2004 ND MG/L MCL 0.7 MG/L 0.07 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208012004 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2040 PICLORAM 10/20/2004 ND MG/L MCL 0.5 MG/L 0.05 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208092004 SOC-2040 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2955 XYLENES, TOTAL 10/20/2004 ND MG/L MCL 10 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207812004 VOC-2955 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 10/20/2004 ND MG/L MCL 0.002 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207842004 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 10/20/2004 ND MG/L MCL 0.07 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207692004 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207732004 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 10/20/2004 ND MG/L MCL 0.1 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207822004 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207672004 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 6/4/2014 ND MG/L MCL 0.07 MG/L 0.005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374132014 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 4/14/2008 ND MG/L MCL 0.07 MG/L 0.005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929232008 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 7/5/2017 ND MG/L MCL 0.07 MG/L 0.005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23707242017 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 6/1/2011 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 833657 11889512011 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1036 NICKEL 7/5/2017 0.00196 MG/L 0.0005 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23709932017 IOC-1036 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1085 THALLIUM, TOTAL 7/5/2017 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1756975 23709522017 IOC-1085 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1085 THALLIUM, TOTAL 6/10/2010 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 718863 10222162010 IOC-1085 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished IOC 1085 THALLIUM, TOTAL 6/1/2011 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 833656 11891292011 IOC-1085 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished IOC 1085 THALLIUM, TOTAL 6/4/2014 ND MG/L MCL 0.002 MG/L 0.0002 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1256619 17374612014 IOC-1085 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 4/14/2008 ND MG/L MCL 0.002 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192372008 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 10/20/2004 ND MG/L MCL 0.2 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207652004 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 10/20/2004 ND MG/L MCL 0.6 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207762004 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2105 2,4-D 10/20/2004 ND MG/L MCL 0.07 MG/L 0.007 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207852004 SOC-2105 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 10/20/2004 ND MG/L MCL 0.05 MG/L 0.005 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207862004 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 10/20/2004 ND MG/L MCL 0.001 MG/L 0.0001 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208042004 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 6/4/2014 ND MG/L MCL 0.002 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373542014 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 5/20/2020 ND MG/L MCL 0.002 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147232020 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 6/2/2011 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11889172011 VOC-2378 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11888332011 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373692014 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 10/20/2004 ND MG/L MCL 0.0002 MG/L 2.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208022004 SOC-2067 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2326 PENTACHLOROPHENOL 10/20/2004 ND MG/L MCL 0.001 MG/L 0.0001 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208072004 SOC-2326 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 10/20/2004 ND MG/L MCL 0.0005 MG/L 0.00025 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208102004 SOC-2383 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 10/20/2004 ND MG/L MCL 0.002 MG/L 0.0004 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207932004 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 10/20/2004 ND MG/L MCL 0.002 MG/L 0.0004 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207882004 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192272008 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147442020 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209502023 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2964 DICHLOROMETHANE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705932017 VOC-2964 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 6/2/2011 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887832011 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373432014 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 5/20/2020 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147092020 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/5/2017 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705432017 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 4/14/2008 ND MG/L MCL 0.1 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192352008 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 6/21/2023 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209252023 VOC-2979 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209202023 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192222008 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705332017 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147022020 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373382014 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2980 1,2-DICHLOROETHANE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887732011 VOC-2980 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 6/2/2011 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887632011 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 6/4/2014 ND MG/L MCL 0.2 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373332014 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 5/20/2020 ND MG/L MCL 0.2 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146952020 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 7/5/2017 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705832017 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 6/21/2023 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209452023 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 5/20/2020 ND MG/L MCL 0.6 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147372020 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 4/14/2008 ND MG/L MCL 0.6 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192302008 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 6/2/2011 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11888232011 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2968 O-DICHLOROBENZENE 6/4/2014 ND MG/L MCL 0.6 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373642014 VOC-2968 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373182014 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887332011 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 6/21/2023 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209152023 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/5/2017 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705232017 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 4/14/2008 ND MG/L MCL 0.2 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192182008 VOC-2981 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705132017 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192252008 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209102023 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146882020 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887532011 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 4/14/2008 ND MG/L MCL 0.7 MG/L 0.05 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 547236 7929392008 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 6/4/2014 ND MG/L MCL 0.7 MG/L 0.05 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 1256620 17374392014 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/4/2014 4.10 MG/L MCL 10 MG/L 0.1 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1256619 17374772014 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 7/5/2017 3.55 MG/L MCL 10 MG/L 0.2 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1756975 23709872017 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/1/2011 2.57 MG/L MCL 10 MG/L 0.2 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 833656 11891912011 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/10/2010 3.04 MG/L MCL 10 MG/L 0.2 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 718863 10222282010 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 6/1/2011 ND MG/L MCL 0.02 MG/L 0.002 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 833657 11890792011 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 5/20/2020 ND MG/L MCL 0.02 MG/L 0.002 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 2178898 29149642020 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 7/5/2017 ND MG/L MCL 0.02 MG/L 0.002 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 1756976 23708892017 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 7/5/2017 ND MG/L MCL 0.2 MG/L 0.004 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 1756976 23708452017 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 4/14/2008 ND MG/L MCL 0.2 MG/L 0.002 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 547236 7929452008 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 6/4/2014 ND MG/L MCL 0.2 MG/L 0.004 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 1256620 17374352014 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 6/21/2023 ND MG/L MCL 0.2 MG/L 0.004 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 2651875 35210642023 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 6/1/2011 ND MG/L MCL 0.2 MG/L 0.004 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 833657 11890472011 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2036 OXAMYL 5/20/2020 ND MG/L MCL 0.2 MG/L 0.004 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 2178898 29149372020 SOC-2036 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished IOC 1025 FLUORIDE 6/4/2014 ND MG/L MCL 4.0 MG/L 0.1 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1256619 17375002014 IOC-1025 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished IOC 1025 FLUORIDE 7/5/2017 ND MG/L MCL 4.0 MG/L 0.2 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1756975 23710062017 IOC-1025 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1025 FLUORIDE 6/1/2011 ND MG/L MCL 4.0 MG/L 0.2 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 833656 11892182011 IOC-1025 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2034 GLYPHOSATE 7/5/2017 ND MG/L MCL 0.7 MG/L 0.05 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 12804 1756976 23708672017 SOC-2034 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373982014 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 5/20/2020 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29148242020 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 7/5/2017 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23706572017 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 6/21/2023 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209942023 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 6/2/2011 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11889072011 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146742020 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192362008 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209002023 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704932017 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208902023 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704732017 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192332008 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146602020 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373282014 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373232014 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887432011 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146812020 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192232008 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705032017 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209052023 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208952023 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 4/14/2008 ND MG/L MCL 0.07 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192262008 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 4/14/2008 ND MG/L MCL 0.07 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192312008 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 6/21/2023 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209402023 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 6/2/2011 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11888132011 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 7/5/2017 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705732017 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2065 HEPTACHLOR 10/20/2004 ND MG/L MCL 0.0004 MG/L 4.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208032004 SOC-2065 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2982 CARBON TETRACHLORIDE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207712004 VOC-2982 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 10/20/2004 ND MG/L MCL 0.07 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207722004 VOC-2380 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2984 TRICHLOROETHYLENE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207832004 VOC-2984 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2983 1,2-DICHLOROPROPANE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207682004 VOC-2983 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 5/20/2020 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147302020 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 6/4/2014 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373592014 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 6/2/2011 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887932011 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887132011 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373082014 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704832017 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192192008 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146672020 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887232011 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373132014 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17372972014 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 6/2/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11886932011 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 5/20/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146462020 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 4/14/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192242008 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 7/5/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704532017 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 6/21/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208802023 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 4/14/2008 ND MG/L MCL 0.7 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192282008 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 6/21/2023 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208702023 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 7/5/2017 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704332017 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 5/20/2020 ND MG/L MCL 0.7 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146322020 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 6/2/2011 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11886732011 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 4/14/2008 ND MG/L MCL 0.001 MG/L 0.0001 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929422008 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 6/1/2011 ND MG/L MCL 0.001 MG/L 0.0001 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 833657 11889432011 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 6/4/2014 ND MG/L MCL 0.001 MG/L 0.0001 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374092014 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 7/5/2017 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23707572017 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 6/21/2023 ND MG/L MCL 0.002 MG/L 0.0002 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210322023 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 4/14/2008 ND MG/L MCL 0.002 MG/L 0.0002 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 547236 7929242008 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2051 LASSO 6/4/2014 ND MG/L MCL 0.002 MG/L 0.0002 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1256620 17374192014 SOC-2051 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 7/5/2017 ND MG/L MCL 0.001 MG/L 0.0001 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 1756976 23707022017 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished IOC 1025 FLUORIDE 6/10/2010 ND MG/L MCL 4.0 MG/L 0.2 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 718863 10222342010 IOC-1025 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished NO2 1041 NITRITE 6/10/2010 ND MG/L MCL 1 MG/L 0.05 MRL 7/8/2010 100636001A-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 718863 10222262010 NO2-1041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2010-06-10
EP-A EP FOR WELLFIELD 1 Finished NO2 1041 NITRITE 6/1/2011 ND MG/L MCL 1 MG/L 0.05 MRL 7/7/2011 X07015-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 833656 11891642011 NO2-1041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished NO2 1041 NITRITE 6/4/2014 ND MG/L MCL 1 MG/L 0.01 MRL 6/24/2014 X015386-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1256619 17374712014 NO2-1041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished NO2 1041 NITRITE 7/5/2017 ND MG/L MCL 1 MG/L 0.05 MRL 7/21/2017 X027910-I OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 12804 1756975 23709812017 NO2-1041 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 300.0 ION CHROMATOGRAPHY 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 6/21/2023 ND MG/L MCL 0.02 MG/L 0.002 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 2651875 35210802023 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 6/4/2014 ND MG/L MCL 0.02 MG/L 0.002 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 1256620 17374432014 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2032 DIQUAT 4/14/2008 ND MG/L MCL 0.02 MG/L 0.002 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 12804 547236 7929352008 SOC-2032 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 7/5/2017 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1756976 23707132017 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 6/4/2014 ND MG/L MCL 0.05 MG/L 0.005 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 1256620 17374112014 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 7/5/2017 ND MG/L MCL 0.002 MG/L 0.00025 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1756976 23706052017 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 6/4/2014 ND MG/L MCL 0.002 MG/L 0.00025 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 1256620 17373712014 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2959 CHLORDANE 6/1/2011 ND MG/L MCL 0.002 MG/L 0.00025 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 12804 833657 11888432011 SOC-2959 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 4/14/2008 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 547236 7929222008 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 6/21/2023 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2651875 35210162023 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2110 2,4,5-TP 5/20/2020 ND MG/L MCL 0.05 MG/L 0.005 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 12804 2178898 29148572020 SOC-2110 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2969 P-DICHLOROBENZENE 10/20/2004 ND MG/L MCL 0.07 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207772004 VOC-2969 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2987 TETRACHLOROETHYLENE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207792004 VOC-2987 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207662004 VOC-2985 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2990 BENZENE 10/20/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207702004 VOC-2990 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 10/20/2004 ND MG/L MCL 0.7 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207742004 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2992 ETHYLBENZENE 6/4/2014 ND MG/L MCL 0.7 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17372872014 VOC-2992 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 7/5/2017 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705632017 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 6/21/2023 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209352023 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2976 VINYL CHLORIDE 6/2/2011 ND MG/L MCL 0.002 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11888032011 VOC-2976 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 7/5/2017 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704632017 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 10/20/2004 ND MG/L MCL 0.1 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207752004 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 10/20/2004 ND MG/L MCL 0.007 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207642004 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 10/20/2004 ND MG/L MCL 0.1 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207782004 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 12/3/2008 0.0040299 MG/L MCL 0.030 MG/L 0 MDL 3/16/2009 C08100705001-R WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 577692 8454862008 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2008-12-03
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 5/8/2008 0.004 MG/L MCL 0.030 MG/L 0.001 MRL 12/19/2008 C08050628001 WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 621407 8993542008 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2008-05-08
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 5/20/2020 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146532020 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 6/4/2014 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373022014 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 4/14/2008 ND MG/L MCL 0.1 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192292008 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 6/21/2023 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208852023 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 5/20/2020 ND MG/L MCL 0.007 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29147162020 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.007 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17373482014 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 7/5/2017 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23705532017 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 6/21/2023 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35209302023 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 4/14/2008 ND MG/L MCL 0.007 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192202008 VOC-2977 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 7/5/2017 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704232017 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 6/2/2011 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11886622011 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished SOC 2274 HEXACHLOROBENZENE 6/21/2023 ND MG/L MCL 0.001 MG/L 0.0001 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 12804 2651875 35210122023 SOC-2274 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 6/21/2023 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 2651875 35209772023 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 7/5/2017 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 1756976 23706372017 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 6/4/2014 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 1256620 17373802014 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 6/1/2011 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 833657 11888792011 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 4/14/2008 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 547236 7929332008 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 5/20/2020 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 12804 2178898 29147902020 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 7/5/2017 ND MG/L MCL 0.04 MG/L 0.004 MRL 7/21/2017 X027910-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 1756976 23707792017 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 6/4/2014 ND MG/L MCL 0.04 MG/L 0.004 MRL 6/24/2014 X015386-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 1256620 17374232014 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 7/5/2017 0.0102 MG/L MCL 0.030 MG/L 0.0003 MRL 8/7/2017 X027911-R WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1734546 23427502017 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 1/13/2009 0.0040299 MG/L MCL 0.030 MG/L 0 MDL 3/16/2009 C09010598001-R WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 577693 8454892009 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2009-01-13
EP-A EP FOR WELLFIELD 1 Finished SOC 2946 ETHYLENE DIBROMIDE 10/20/2004 ND MG/L MCL 0.00005 MG/L 1.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3208002004 SOC-2946 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished RAD 4010 COMBINED RADIUM (-226 & -228) 12/3/2008 1.0 PCI/L MCL 5 PCI/L 1 MDL 3/16/2009 C08100705001-R WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 12804 577692 8454852008 RAD-4010 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 2008-12-03
EP-A EP FOR WELLFIELD 1 Finished RAD 4010 COMBINED RADIUM (-226 & -228) 7/11/2018 1.7 PCI/L MCL 5 PCI/L 0.9 MRL 8/31/2018 X033372-R WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 12804 1914911 25605612018 RAD-4010 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 2018-07-11
EP-A EP FOR WELLFIELD 1 Finished RAD 4010 COMBINED RADIUM (-226 & -228) 11/10/2011 1.4 PCI/L MCL 5 PCI/L 0.8 MRL 1/13/2012 X08510-R WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 7500-RA PRECIPITATION METHOD FOR RADIUM 12804 904605 12836912011 RAD-4010 D EP-A EP FOR WELLFIELD 1 Finished WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 7500-RA PRECIPITATION METHOD FOR RADIUM 2011-11-10
EP-A EP FOR WELLFIELD 1 Finished RAD 4000 GROSS ALPHA, EXCL. RADON & U 11/10/2011 ND PCI/L MCL 15 PCI/L 1.7 MRL 1/13/2012 X08510-R WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 12804 904605 12837222011 RAD-4000 N EP-A EP FOR WELLFIELD 1 Finished WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2011-11-10
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/16/2004 2.3 MG/L MCL 10 MG/L 7/7/2004 A40617H-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 12804 198820 2712352004 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2004-06-16
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/17/2004 2.2 MG/L MCL 10 MG/L 7/7/2004 A40617F-1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 12804 198819 2712342004 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2004-06-17
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 7/24/2007 2. MG/L MCL 10 MG/L 1 MRL 8/3/2007 A70724Q1 OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 12804 453117 6477802007 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100029 PYXIS LABORATORIES INC - PENDLETON 4500NO3-D ION SELECTIVE ELECTRODE 2007-07-24
EP-A EP FOR WELLFIELD 1 Finished RAD 4010 COMBINED RADIUM (-226 & -228) 1/13/2009 0.9 PCI/L MCL 5 PCI/L 1 MDL 3/16/2009 C09010598001-R WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 12804 577693 8454882009 RAD-4010 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 2009-01-13
EP-A EP FOR WELLFIELD 1 Finished RAD 4010 COMBINED RADIUM (-226 & -228) 5/8/2008 ND PCI/L MCL 5 PCI/L 1 MDL 12/19/2008 C08050628001 WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 12804 621407 8993532008 RAD-4010 N EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 7500-RA PRECIPITATION METHOD FOR RADIUM 2008-05-08
EP-A EP FOR WELLFIELD 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 10/20/2004 ND MG/L MCL 0.0002 MG/L 2.0E-5 MDL 12/7/2004 A41020AI-1S OR100030 PYXIS LABORATORIES INC - REDMOND 12804 230560 3207952004 SOC-2931 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished NO3 1040 NITRATE 6/28/2006 2.2 MG/L MCL 10 MG/L 0 MRL 7/25/2006 A60629C-1 OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 12804 351783 5145782006 NO3-1040 D EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 300.0 ION CHROMATOGRAPHY 2006-06-28
EP-A EP FOR WELLFIELD 1 Finished RAD 4000 GROSS ALPHA, EXCL. RADON & U 5/8/2008 7.3 PCI/L MCL 15 PCI/L 3 MDL 12/19/2008 C08050628001 WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 12804 621407 8993522008 RAD-4000 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2008-05-08
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 4/14/2008 ND MG/L MCL 0.04 MG/L 0.004 MRL 9/5/2008 0804325-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 547236 7929282008 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 6/21/2023 ND MG/L MCL 0.04 MG/L 0.004 MRL 7/10/2023 23061032-01A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 2651875 35210402023 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 6/1/2011 ND MG/L MCL 0.04 MG/L 0.004 MRL 7/7/2011 X07015-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 833657 11889992011 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2011-06-01
EP-A EP FOR WELLFIELD 1 Finished SOC 2046 CARBOFURAN 5/20/2020 ND MG/L MCL 0.04 MG/L 0.004 MRL 6/8/2020 X041505-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 12804 2178898 29148972020 SOC-2046 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 6/21/2023 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208652023 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished ARS 1005 ARSENIC 4/14/2008 0.005 MG/L MCL 0.010 MG/L 0.003 MRL 9/2/2008 0810606PD-A OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 12804 532830 7679452008 ARS-1005 D EP-A EP FOR WELLFIELD 1 Finished OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 11/10/2011 0.004 MG/L MCL 0.030 MG/L 0.001 MRL 1/13/2012 X08510-R WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 904605 12837062011 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished WY200002 ENERGY LABORATORIES, INC.- DO NOT USE 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-11-10
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 4/14/2008 ND MG/L MCL 0.1 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192322008 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 5/20/2020 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146252020 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2996 STYRENE 6/4/2014 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17372822014 VOC-2996 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished RAD 4006 COMBINED URANIUM 7/11/2018 0.0048 MG/L MCL 0.030 MG/L 0.0001 MRL 8/31/2018 X033372 4034 EUROFINS EATON ANALYTICAL 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 12804 1914891 25605722018 RAD-4006 D EP-A EP FOR WELLFIELD 1 Finished 4034 EUROFINS EATON ANALYTICAL 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2018-07-11
EP-A EP FOR WELLFIELD 1 Finished VOC 2989 CHLOROBENZENE 6/2/2011 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11887032011 VOC-2989 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished RAD 4000 GROSS ALPHA, EXCL. RADON & U 12/3/2008 11.2 PCI/L MCL 15 PCI/L 3 MDL 3/16/2009 C08100705001-R WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 12804 577692 8454842008 RAD-4000 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2008-12-03
EP-A EP FOR WELLFIELD 1 Finished RAD 4000 GROSS ALPHA, EXCL. RADON & U 1/13/2009 7.0 PCI/L MCL 15 PCI/L 3 MDL 3/16/2009 C09010598001-R WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 12804 577693 8454872009 RAD-4000 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2009-01-13
EP-A EP FOR WELLFIELD 1 Finished RAD 4000 GROSS ALPHA, EXCL. RADON & U 7/11/2018 7.8 PCI/L MCL 15 PCI/L 1.3 MRL 8/31/2018 X033372-R WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 12804 1914911 25605902018 RAD-4000 D EP-A EP FOR WELLFIELD 1 Finished WY200001 ENERGY LABORATORIES INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2018-07-11
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 10/20/2004 ND MG/L MCL 1 MG/L 0.0005 MDL 12/7/2004 A41020AI-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 230559 3207802004 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-20
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 7/5/2017 ND MG/L MCL 1 MG/L 0.0005 MRL 7/21/2017 X027910-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1756977 23704432017 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-05
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 4/14/2008 ND MG/L MCL 1 MG/L 0.0005 MRL 12/19/2008 0804325-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 559813 8192342008 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-04-14
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 6/21/2023 ND MG/L MCL 1 MG/L 0.0005 MRL 7/10/2023 23061032-01B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2651876 35208752023 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-06-21
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 6/2/2011 ND MG/L MCL 1 MG/L 0.0005 MRL 7/7/2011 X07015-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 833658 11886832011 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-06-02
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 6/4/2014 ND MG/L MCL 1 MG/L 0.0005 MRL 6/24/2014 X015386-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 1256621 17372922014 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR WELLFIELD 1 Finished VOC 2991 TOLUENE 5/20/2020 ND MG/L MCL 1 MG/L 0.0005 MRL 6/8/2020 X041505-V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 12804 2178870 29146392020 VOC-2991 N EP-A EP FOR WELLFIELD 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-05-20



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