OHA Drinking Water Services
OR41
PWS ID: 00323 ---- GLENDALE, 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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Abbreviations
  • Analyte Groups:  ARS = Arsenic, ASB = Asbestos, CY = Cyanotoxins, DBP = Disinfection Byproducts, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, RAD = Radionuclides, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals, WQ = Water Quality
  • 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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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 CREEKS 1 Finished IOC 1015 CADMIUM 12/1/2010 ND MG/L MCL 0.005 MG/L 0.0001 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11182352010 IOC-1015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1015 CADMIUM 4/2/2019 ND MG/L MCL 0.005 MG/L 0.0001 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596572019 IOC-1015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
DIST-A Distribution System A Finished LCR 1030 LEAD 7/24/2014 0.000181 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825007A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282127 17681622014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000206 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855101A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741097 23504002017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000150 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855106A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741102 23504052017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 7/23/2020 0.000114 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100209A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194847 29355772020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-23
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000529 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855102A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741098 23504012017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000305 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855107A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741103 23504062017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000233 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855108A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741104 23504072017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 ND MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100205A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194843 29355732020 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 0.0121 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100210A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194848 29355782020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/30/2014 ND MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825002A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282122 17681572014 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-30
DIST-A Distribution System A Finished LCR 1030 LEAD 7/24/2014 0.000778 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825003A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282123 17681582014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1030 LEAD 7/24/2014 0.00219 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825006A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282126 17681612014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1030 LEAD 7/25/2014 0.00122 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825008A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282128 17681632014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1030 LEAD 7/24/2014 0.000290 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825009A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282129 17681642014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1030 LEAD 7/25/2014 0.00125 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825001A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282121 17681562014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1030 LEAD 8/8/2017 0.00228 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855104A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741100 23504032017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-08
EP-A EP FOR CREEKS 1 Finished IOC 1020 CHROMIUM 4/2/2019 0.00101 MG/L MCL 0.1 MG/L 0.001 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596552019 IOC-1020 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/23/2020 0.00447 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100209A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194847 29356372020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-23
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.00525 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100201A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194839 29356292020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/22/2020 0.00661 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100202A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194840 29356302020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-22
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.0379 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100204A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194842 29356322020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/22/2020 0.0610 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100206A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194844 29356342020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-22
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.0363 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100203A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194841 29356312020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.00154 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100207A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194845 29356352020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.00188 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100208A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194846 29356362020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000512 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855105A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741101 23504042017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.0136 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855110A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741106 23504092017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/8/2014 0.00211 MG/L ACL 0.015 MG/L 0.000102 MRL 8/21/2014 140849401A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1283629 17705242014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-08-08
DIST-A Distribution System A Finished LCR 1030 LEAD 7/31/2014 0.00246 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825004A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282124 17681592014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-31
DIST-A Distribution System A Finished LCR 1030 LEAD 7/25/2014 0.000158 MG/L ACL 0.015 MG/L 0.000102 MRL 8/14/2014 140825005A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282125 17681602014 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.000123 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855103A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741099 23504022017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 8/9/2017 0.00581 MG/L ACL 0.015 MG/L 0.0001 MRL 8/23/2017 170855109A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741105 23504082017 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 ND MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100201A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194839 29355692020 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/22/2020 0.00547 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100202A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194840 29355702020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-22
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 ND MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-06A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657708 35293932023 LCR-1022 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.00631 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-03A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657705 35293902023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/6/2023 0.0869 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-04A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657706 35293912023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-06
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.153 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-05A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657707 35293922023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 10/27/2004 ND MG/L MCL 0.0002 MG/L 2.0E-5 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332702004 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 10/27/2004 ND MG/L MCL 0.004 MG/L 0.0004 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332902004 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 7/24/2007 ND MCL 0.004 MG/L 0.0004 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6669112007 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 7/6/2016 ND MG/L MCL 0.004 MG/L 0.0004 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21270692016 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 2/5/2019 ND MG/L MCL 0.004 MG/L 0.0004 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309842019 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 8/26/2013 ND MG/L MCL 0.004 MG/L 0.0004 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15825502013 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 3/2/2022 ND MG/L MCL 0.004 MG/L 0.0004 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413722022 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2037 SIMAZINE 8/24/2010 ND MG/L MCL 0.004 MG/L 0.0004 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712502010 SOC-2037 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 7/6/2016 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21271602016 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 3/2/2022 ND MG/L MCL 0.003 MG/L 0.0003 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413792022 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 8/24/2010 ND MG/L MCL 0.003 MG/L 0.0003 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712642010 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 8/26/2013 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15826132013 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 7/24/2007 ND MCL 0.003 MG/L 0.0003 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6669122007 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 2/5/2019 ND MG/L MCL 0.003 MG/L 0.0003 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26310012019 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 2/5/2019 ND MG/L MCL 0.2 MG/L 0.005 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1974393 26309982019 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 8/26/2013 ND MG/L MCL 0.2 MG/L 0.005 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1144958 15826042013 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 7/6/2016 ND MG/L MCL 0.04 MG/L 0.004 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 1573339 21270042016 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 3/2/2022 ND MG/L MCL 0.04 MG/L 0.004 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 2450580 32413672022 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 8/24/2010 ND MG/L MCL 0.04 MG/L 0.004 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 752511 10712402010 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 8/26/2013 ND MG/L MCL 0.04 MG/L 0.004 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 1144958 15825042013 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 7/24/2007 ND MCL 0.04 MG/L 0.004 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 466415 6668922007 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 2/5/2019 ND MG/L MCL 0.04 MG/L 0.004 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 17381 1974393 26309732019 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2019-02-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/6/2021 56.00 MG/L 2 MRL 7/16/2021 2107016601A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2348353 31174442021 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2021-07-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/3/2019 48.00 MG/L 2 MRL 10/15/2019 1910018801A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2093325 28028222019 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2019-10-03
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.0195 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855103A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741099 23505702017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.127 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855109A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741105 23505762017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.0304 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855101A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741097 23505682017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.0549 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855106A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741102 23505732017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.0219 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-08A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657710 35293952023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 ND MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100204A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194842 29355722020 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/22/2020 0.000182 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100206A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194844 29355742020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-22
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-03A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657705 35293142023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 8/24/2010 ND MG/L MCL 0.05 MG/L 0.005 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712422010 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 3/2/2022 ND MG/L MCL 0.05 MG/L 0.005 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413682022 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 2/5/2019 ND MG/L MCL 0.05 MG/L 0.005 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309762019 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 7/6/2016 ND MG/L MCL 0.05 MG/L 0.005 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21270172016 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 8/26/2013 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15825132013 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 7/24/2007 ND MCL 0.05 MG/L 0.005 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6669052007 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 10/27/2004 ND MG/L MCL 0.05 MG/L 0.005 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332842004 SOC-2042 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2051 LASSO 10/27/2004 ND MG/L MCL 0.002 MG/L 0.0004 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332672004 SOC-2051 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2051 LASSO 7/24/2007 ND MCL 0.002 MG/L 0.0002 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6668882007 SOC-2051 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2051 LASSO 8/24/2010 ND MG/L MCL 0.002 MG/L 0.0002 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712362010 SOC-2051 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2020 TOXAPHENE 10/27/2004 ND MG/L MCL 0.003 MG/L 0.001 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332912004 SOC-2020 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 10/27/2004 ND MG/L MCL 0.2 MG/L 0.02 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332732004 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 8/24/2010 ND MG/L MCL 0.4 MG/L 0.004 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712542010 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 7/6/2016 ND MG/L MCL 0.4 MG/L 0.004 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21270952016 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 3/2/2022 ND MG/L MCL 0.4 MG/L 0.004 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413742022 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 2/5/2019 ND MG/L MCL 0.4 MG/L 0.004 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309882019 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 10/27/2004 ND MG/L MCL 0.4 MG/L 0.05 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332662004 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 7/24/2007 ND MCL 0.4 MG/L 0.004 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6668872007 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 8/26/2013 ND MG/L MCL 0.4 MG/L 0.004 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15825682013 SOC-2035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 10/27/2004 ND MG/L MCL 0.007 MG/L 0.0007 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332752004 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2046 CARBOFURAN 10/27/2004 ND MG/L MCL 0.04 MG/L 0.004 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332712004 SOC-2046 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 10/27/2004 ND MG/L MCL 0.0002 MG/L 4.0E-5 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332692004 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 7/24/2007 ND MCL 0.0002 MG/L 4.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6668902007 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 7/6/2016 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21269002016 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 2/5/2019 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309572019 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 8/26/2013 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15824322013 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 3/2/2022 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413592022 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2306 BENZO(A)PYRENE 8/24/2010 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712242010 SOC-2306 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/3/2016 2.76 MG/L 0.1 MRL 2/15/2016 160214201A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1513476 20504132016 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-02-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/11/2017 1.75 MG/L 0.1 MRL 7/26/2017 170740001A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1767223 23872262017 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-07-11
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/10/2017 2.09 MG/L 0.1 MRL 10/20/2017 171037001A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1770447 23919172017 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-10-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/20/2014 3.04 MG/L 0.1 MRL 3/6/2014 140253701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1220093 16948342014 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-02-20
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/15/2015 2.89 MG/L 0.1 MRL 7/30/2015 150755301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1444440 19649362015 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-07-15
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/13/2021 2.11 MG/L 0.1 MRL 4/26/2021 2104063601A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2308639 30697952021 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-04-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/22/2013 2.16 MG/L 0.1 MRL 11/5/2013 131065401A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1169476 16233952013 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-10-22
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/5/2022 2.47 MG/L 0.1 MRL 7/22/2022 22070076-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2501766 33104582022 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-07-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/25/2012 1.97 MG/L 0.1 MRL 8/8/2012 120774301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 981486 13736722012 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-07-25
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/9/2021 2.09 MG/L 0.1 MRL 2/22/2021 2102054102A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2285549 30444522021 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-02-09
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/2/2010 0.930 MG/L 0.1 MRL 3/24/2011 100208301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 801918 11494982010 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-02-02
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/27/2010 0.965 MG/L 0.1 MRL 3/24/2011 100778902A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 801925 11495032010 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-07-27
DIST-A Distribution System A Finished LCR 1030 LEAD 7/6/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-04A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657706 35293152023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-06
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-06A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657708 35293172023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 0.000720 MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-05A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657707 35293162023 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 0.00170 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100203A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194841 29355712020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 0.000104 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100207A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194845 29355752020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/21/2020 0.000136 MG/L ACL 0.015 MG/L 0.000103 MRL 7/29/2020 2007100208A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194846 29355762020 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-02A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657704 35293132023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/6/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-07A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657709 35293182023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-06
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-01A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657703 35293122023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/10/2023 0.00245 MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-10A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657712 35293212023 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-10
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 ND MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-08A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657710 35293192023 LCR-1030 N DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1030 LEAD 7/7/2023 0.00616 MG/L ACL 0.015 MG/L 0.0005 MRL 7/21/2023 23070339-09A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657711 35293202023 LCR-1030 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
EP-A EP FOR CREEKS 1 Finished IOC 1036 NICKEL 12/1/2010 0.00223 MG/L 0.0005 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11182232010 IOC-1036 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1036 NICKEL 4/2/2019 0.00215 MG/L 0.0005 MRL 9/21/2019 1904009501A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 2071779 27647952019 IOC-1036 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1085 THALLIUM, TOTAL 12/1/2010 ND MG/L MCL 0.002 MG/L 0.0005 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11181962010 IOC-1085 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.134 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-09A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657711 35293962023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.0143 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-02A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657704 35293892023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/6/2023 0.00872 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-07A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657709 35293942023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-06
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/7/2023 0.0384 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-01A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657703 35293882023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-07
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/10/2023 0.0857 MG/L ACL 1.3 MG/L 0.002 MRL 7/21/2023 23070339-10A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2657712 35293972023 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-10
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/25/2014 0.00524 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825001A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282121 17683202014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/31/2014 0.0347 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825004A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282124 17683232014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-31
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/24/2014 0.00516 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825007A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282127 17683262014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/8/2014 0.0506 MG/L ACL 1.3 MG/L 0.00051 MRL 8/21/2014 140849401A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1283629 17705632014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-08-08
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/30/2014 0.0231 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825002A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282122 17683212014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-30
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/24/2014 0.0338 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825003A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282123 17683222014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/25/2014 0.0355 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825005A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282125 17683242014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/24/2014 0.00290 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825006A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282126 17683252014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/25/2014 0.00403 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825008A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282128 17683272014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-25
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/24/2014 0.0148 MG/L ACL 1.3 MG/L 0.00051 MRL 8/14/2014 140825009A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1282129 17683282014 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-07-24
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.0183 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855105A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741101 23505722017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.00754 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855110A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741106 23505772017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.00252 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855102A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741098 23505692017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
EP-A EP FOR CREEKS 1 Finished IOC 1024 CYANIDE 12/1/2010 ND MG/L MCL 0.2 MG/L 0.003 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 17381 779077 11182292010 IOC-1024 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1024 CYANIDE 4/2/2019 ND MG/L MCL 0.2 MG/L 0.003 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 17381 1997424 26596532019 IOC-1024 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1074 ANTIMONY, TOTAL 4/2/2019 ND MG/L MCL 0.006 MG/L 0.0005 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596392019 IOC-1074 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1074 ANTIMONY, TOTAL 12/1/2010 ND MG/L MCL 0.006 MG/L 0.002 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11182002010 IOC-1074 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1045 SELENIUM 4/2/2019 ND MG/L MCL 0.05 MG/L 0.001 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596422019 IOC-1045 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1045 SELENIUM 12/1/2010 ND MG/L MCL 0.05 MG/L 0.0005 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11182042010 IOC-1045 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 8/7/2015 ND MG/L MCL 10 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558902015 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 6/4/2014 ND MG/L MCL 10 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321942014 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/27/2010 ND MG/L MCL 10 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576862010 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/3/2016 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/10/2016 160822201A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1585828 21411572016 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2016-08-03
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 11/21/2006 ND MCL 0.010 MG/L 0.0005 MRL 12/4/2006 061151701A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 406500 5821232006 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2006-11-21
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/20/2013 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/28/2013 130871301A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1134378 15698472013 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2013-08-20
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 12/10/2007 ND MG/L MCL 0.010 MG/L 0.001 MRL 1/3/2008 0712225-01A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 486064 6994452007 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2007-12-10
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 12/3/2008 ND MG/L MCL 0.010 MG/L 0.001 MRL 1/7/2009 081209301A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 559005 8161342008 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2008-12-03
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 7/25/2012 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/1/2012 120774201A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 973407 13649962012 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2012-07-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/22/2013 1.19 MG/L 0.1 MRL 11/5/2013 131065402A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1169478 16233962013 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-10-22
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/6/2020 1.11 MG/L 0.1 MRL 10/16/2020 2010028902A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2236944 29881172020 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-10-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/7/2020 1.22 MG/L 0.1 MRL 4/16/2020 2004021902A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2156276 28880512020 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-04-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/9/2021 1.02 MG/L 0.1 MRL 2/22/2021 2102054103A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2285550 30444532021 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-02-09
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/21/2011 1.07 MG/L 0.1 MRL 5/5/2011 110458602-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 816844 11676652011 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-04-21
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/20/2014 1.48 MG/L 0.1 MRL 3/6/2014 140253702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1220095 16948352014 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-02-20
EP-A EP FOR CREEKS 1 Finished IOC 1020 CHROMIUM 12/1/2010 ND MG/L MCL 0.1 MG/L 0.005 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 17381 779077 11182332010 IOC-1020 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-12-01
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 10/27/2004 ND MG/L MCL 0.002 MG/L 2.0E-5 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332782004 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2036 OXAMYL 10/27/2004 ND MG/L MCL 0.2 MG/L 0.02 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332922004 SOC-2036 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/7/2022 ND MG/L MCL 0.006 MG/L 0.002 MRL 6/21/2022 22060332-01 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2488557 32903052022 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-06-07
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/2/2020 ND MG/L MCL 0.006 MG/L 0.002 MRL 6/15/2020 2006008501 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2179791 29163382020 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2020-06-02
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/15/2015 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/31/2015 150755701A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1433231 19521552015 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2015-07-15
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 8/24/2010 0.0031 MG/L MCL 0.006 MG/L 0.0006 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712482010 SOC-2039 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 4/21/2011 ND MG/L MCL 0.006 MG/L 0.0006 MRL 5/10/2011 110454301A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 816842 11677012011 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-04-21
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 3/2/2022 ND MG/L MCL 0.006 MG/L 0.002 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413712022 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/21/2023 ND MG/L MCL 0.006 MG/L 0.002 MRL 7/5/2023 23060961-01A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2646702 35153772023 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-06-21
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 2/5/2019 ND MG/L MCL 0.006 MG/L 0.0006 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309832019 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/16/2019 ND MG/L MCL 0.006 MG/L 0.002 MRL 8/6/2019 1907069401A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2050776 27302222019 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-07-16
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 8/26/2013 ND MG/L MCL 0.006 MG/L 0.0006 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15825402013 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 6/1/2021 ND MG/L MCL 0.006 MG/L 0.002 MRL 6/10/2021 2106003101A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2331020 30938632021 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2021-06-01
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 10/18/2011 ND MG/L MCL 0.006 MG/L 0.0006 MRL 10/25/2011 111045401A OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 867643 12378722011 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-10-18
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/26/2011 ND MG/L MCL 0.006 MG/L 0.0006 MRL 8/4/2011 110766601A OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 841861 12004442011 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 10/27/2004 ND MG/L MCL 0.006 MG/L 0.003 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332872004 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/24/2007 ND MCL 0.006 MG/L 0.0006 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6669082007 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/11/2017 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/26/2017 170740201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1755123 23678982017 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/16/2014 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/25/2014 140752901A OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1270910 17557632014 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2014-07-16
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 10/26/2010 0.00069 MG/L MCL 0.006 MG/L 0.0006 MRL 11/8/2010 101067201A OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 762163 10900712010 SOC-2039 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-10-26
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 2/1/2011 ND MG/L MCL 0.006 MG/L 0.0006 MRL 3/8/2011 110204504A OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 798341 11455102011 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2011-02-01
EP-A EP FOR CREEKS 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/6/2016 ND MG/L MCL 0.006 MG/L 0.0006 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21270562016 SOC-2039 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 7/6/2016 ND MG/L MCL 0.003 MG/L 0.0003 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1573339 21269912016 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 8/24/2010 ND MG/L MCL 0.003 MG/L 0.0003 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 752511 10712382010 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 8/26/2013 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1144958 15824952013 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2013-08-26
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/13/2014 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/21/2014 140849801A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1284842 17719432014 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2014-08-13
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/7/2015 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/11/2015 150828801A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1434524 19539622015 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2015-08-07
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 7/27/2010 ND MG/L MCL 0.010 MG/L 0.001 MRL 9/8/2010 100779401B-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 743616 10578252010 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 11/21/2006 ND MG/L MCL 10 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821422006 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/30/2008 ND MG/L MCL 10 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776072008 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/20/2009 ND MG/L MCL 10 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961762009 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 10/27/2004 ND MG/L MCL 10 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332602004 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/11/2017 ND MG/L MCL 10 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23676922017 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/31/2013 ND MG/L MCL 10 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15555372013 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 3/2/2022 ND MG/L MCL 10 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32413142022 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 6/15/2021 ND MG/L MCL 10 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004562021 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.00435 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855107A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741103 23505742017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/9/2017 0.0505 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855108A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741104 23505752017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-09
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.00150 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100205A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194843 29356332020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 7/21/2020 0.00381 MG/L ACL 1.3 MG/L 0.000515 MRL 7/29/2020 2007100210A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 2194848 29356382020 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2020-07-21
DIST-A Distribution System A Finished LCR 1022 COPPER, FREE 8/8/2017 0.0114 MG/L ACL 1.3 MG/L 0.0005 MRL 8/23/2017 170855104A OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 6969 1741100 23505712017 LCR-1022 D DIST-A Distribution System A Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-08
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/25/2012 ND MG/L MCL 0.07 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649632012 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/5/2018 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25176492018 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 4/3/2024 ND MG/L MCL 0.07 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662442024 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/6/2016 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21268722016 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 2/4/2020 ND MG/L MCL 10 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609602020 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 2/5/2019 ND MG/L MCL 10 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26309232019 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/5/2018 ND MG/L MCL 10 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175922018 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 4/3/2024 ND MG/L MCL 10 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662342024 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/4/2016 54.00 MG/L 10 MRL 10/14/2016 16108801B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1615714 21914312016 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2016-10-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/2/2010 52.0 MG/L 10 MRL 3/24/2011 100208301B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 801919 11495072010 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2010-02-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/27/2010 56.0 MG/L 10 MRL 3/24/2011 100778901B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 801924 11495092010 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2010-07-27
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/6/2016 40.0 MG/L 2 MRL 4/19/2016 160419201A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1546571 20901702016 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2016-04-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/22/2013 51.0 MG/L 2 MRL 11/5/2013 131065401B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1169477 16234022013 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2013-10-22
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/3/2018 52.0 MG/L 10 MRL 4/13/2018 180407201B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1840014 24706372018 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2018-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/6/2018 52.0 MG/L 10 MRL 2/19/2018 180221201B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1818609 24474322018 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2018-02-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/5/2018 52.0 MG/L 2 MRL 7/20/2018 180721701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1914935 25609262018 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2018-07-05
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 7/24/2007 ND MCL 0.003 MG/L 0.0003 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 466415 6668892007 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2007-07-24
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/15/2015 1.23 MG/L 0.1 MRL 7/30/2015 150755602A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1444442 19649372015 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-07-15
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/5/2022 1.27 MG/L 0.1 MRL 4/20/2022 2204017402A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2474906 32716352022 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-04-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/2/2011 1.11 MG/L 0.1 MRL 3/8/2011 110204501-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 800547 11478332011 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-02-02
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/13/2021 1.37 MG/L 0.1 MRL 4/26/2021 2104063602A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2308641 30697962021 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-04-13
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/8/2017 1.37 MG/L 0.1 MRL 2/21/2017 170229002A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1666333 22649392017 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-02-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/8/2023 1.19 MG/L 0.1 MRL 2/20/2023 23020321-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2595915 34551862023 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-02-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/4/2022 1.43 MG/L 0.1 MRL 10/20/2022 22100105-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2545299 33787622022 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-10-04
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/7/2020 1.35 MG/L 0.1 MRL 7/20/2020 2007026402A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2206579 29482232020 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-07-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/2/2022 1.66 MG/L 0.1 MRL 2/14/2022 2202013302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2438167 32253432022 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-02-02
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/5/2022 1.86 MG/L 0.1 MRL 7/22/2022 22070076-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2501768 33104592022 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-07-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/2/2018 1.0 MG/L 0.1 MRL 10/10/2018 181010303A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1924576 25725152018 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-10-02
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/5/2021 1.62 MG/L 0.1 MRL 10/15/2021 2110012802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2391560 31698852021 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-10-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/3/2018 0.886 MG/L 0.1 MRL 4/13/2018 180407202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1840015 24705792018 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-04-03
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/3/2019 1.29 MG/L 0.1 MRL 10/15/2019 1910018802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2093326 28027732019 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-10-03
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/4/2020 1.29 MG/L 0.1 MRL 2/17/2020 2002007802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2132188 28602722020 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/25/2012 ND MG/L MCL 10 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649392012 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/6/2016 ND MG/L MCL 10 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21268012016 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 4/3/2023 ND MG/L MCL 10 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746742023 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/26/2011 ND MG/L MCL 10 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11969782011 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 7/24/2007 ND MG/L MCL 10 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6592062007 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 7/26/2011 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/1/2011 110767701A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 839598 11973612011 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2011-07-26
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 12/1/2010 ND MG/L MCL 0.010 MG/L 0.001 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 779077 11182392010 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2010-12-01
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 7/20/2009 0.00180 MG/L MCL 0.010 MG/L 0.001 MRL 8/6/2009 090751001A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 620907 8983192009 ARS-1005 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2009-07-20
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/5/2023 1.96 MG/L 0.1 MRL 7/20/2023 23070089-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2657003 35285252023 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-07-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/6/2024 1.36 MG/L 0.1 MRL 2/16/2024 24020219-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2749521 36410152024 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2024-02-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 3/16/2005 1.18 MG/L 0.5 MRL 4/18/2005 50316-23 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 307389 4516992005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-03-16
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 1/19/2012 1.19 MG/L 0.1 MRL 1/30/2012 120144302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 902169 12809912012 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-01-19
WTP-A TP FOR CREEKS 1 Finished WQ 2920 TOTAL ORGANIC CARBON 2/4/2015 1.15 MG/L 0.1 MRL 2/9/2015 150216202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1359589 18664802015 WQ-2920 D WTP-A TP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-02-04
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/16/2019 1.25 MG/L 0.1 MRL 7/26/2019 1907069303A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2045199 27224702019 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-07-16
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 5/7/2013 0.837 MG/L 0.1 MRL 5/21/2013 130525702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1093825 15131772013 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-05-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/5/2019 1.31 MG/L 0.1 MRL 2/13/2019 190213301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1973591 26297662019 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-02-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/13/2021 1.70 MG/L 0.1 MRL 7/26/2021 2107056802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2352418 31215872021 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-07-13
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/3/2023 1.14 MG/L 0.1 MRL 4/12/2023 23040051-02A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2616326 34781992023 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-04-03
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/3/2023 2.00 MG/L 0.7 MRL 10/12/2023 23100105-03A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2700366 35828442023 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-10-03
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/4/2016 1.31 MG/L 0.1 MRL 10/14/2016 161008802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1615707 21911452016 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-10-04
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/3/2016 1.52 MG/L 0.1 MRL 2/15/2016 160214202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1513478 20504142016 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-02-03
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/11/2017 0.957 MG/L 0.1 MRL 7/26/2017 170410002A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1767204 23872082017 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-07-11
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/10/2017 0.993 MG/L 0.1 MRL 10/20/2017 171037002A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1770449 23919182017 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-10-10
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/5/2018 1.08 MG/L 0.1 MRL 7/20/2018 180721702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1914936 25608812018 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-07-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/3/2024 1.33 MG/L 0.5 MRL 4/16/2024 24040179-03A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 2774296 36685282024 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2024-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/3/2018 1.66 MG/L 0.1 MRL 4/13/2018 180407201A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1840013 24705782018 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/2/2022 3.07 MG/L 0.1 MRL 2/14/2022 2202013301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2438165 32253422022 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-02-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/5/2022 2.28 MG/L 0.1 MRL 4/20/2022 2204017401A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2474904 32716342022 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-04-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/8/2023 2.32 MG/L 0.1 MRL 2/20/2023 23020321-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2595913 34551852023 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-02-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/2/2018 2.16 MG/L 0.1 MRL 10/10/2018 181010301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1924574 25725142018 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-10-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/5/2021 2.48 MG/L 0.1 MRL 10/15/2021 2110012801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2391558 31698842021 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-10-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/4/2022 2.49 MG/L 0.1 MRL 10/20/2022 22100105-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2545297 33787612022 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2022-10-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/31/2013 1.67 MG/L 0.1 MRL 8/13/2013 130800701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1128955 15607312013 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-07-31
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/6/2020 2.21 MG/L 0.1 MRL 10/16/2020 2010028901A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2236943 29881162020 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-10-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/6/2018 1.92 MG/L 0.1 MRL 2/19/2018 180221201A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1818608 24473922018 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-02-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/5/2019 2.92 MG/L 0.1 MRL 2/15/2019 190214001A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1974258 26306082019 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-02-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/6/2024 2.92 MG/L 0.1 MRL 2/16/2024 24020219-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2749519 36410142024 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2024-02-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/5/2023 4.86 MG/L 0.1 MRL 7/20/2023 23070089-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2657002 35285242023 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-07-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 12/5/2005 2.85 MG/L 0 MRL 12/21/2005 51205-26 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 306681 4509802005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-12-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/4/2017 1.67 MG/L 0.1 MRL 4/14/2017 170409901A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1688661 22898282017 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-04-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/21/2014 1.99 MG/L 0.1 MRL 11/3/2014 141076001A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1327270 18277472014 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-10-21
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/16/2019 2.64 MG/L 0.1 MRL 7/26/2019 1907069301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2045197 27224692019 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-07-16
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/4/2015 2.79 MG/L 0.1 MRL 2/9/2015 150216201A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1359587 18664792015 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-02-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/13/2021 2.37 MG/L 0.1 MRL 7/26/2021 2107056801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2352417 31215862021 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2021-07-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/3/2023 2.40 MG/L 0.1 MRL 4/12/2023 23040051-01A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2616324 34781982023 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2023-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/7/2020 2.96 MG/L 0.1 MRL 4/16/2020 2004021901B-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2156275 28880502020 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-04-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 1/10/2006 4.92 MG/L 0.5 MRL 2/3/2006 60110-17 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 314541 4662982006 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2006-01-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/7/2015 2.13 MG/L 0.1 MRL 4/20/2015 150419201A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1381383 18906412015 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-04-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 5/7/2013 1.69 MG/L 0.1 MRL 5/21/2013 130525701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1093823 15131762013 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-05-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/2/2011 2.36 MG/L 0.1 MRL 3/8/2011 110204502-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 800548 11478342011 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-02-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/8/2017 2.26 MG/L 0.1 MRL 2/21/2017 170229001A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1666332 22649382017 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-02-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/3/2019 2.93 MG/L 0.1 MRL 10/15/2019 1910018801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2093325 28027722019 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2019-10-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/4/2020 2.49 MG/L 0.1 MRL 2/17/2020 2002007801B-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2132187 28602712020 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-02-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/2/2010 0.943 MG/L 0.1 MRL 3/24/2011 100208302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 801920 11494992010 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-02-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/27/2010 1.58 MG/L 0.1 MRL 3/24/2011 100778901A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 801923 11495022010 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-07-27
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/12/2005 1.21 MG/L 0.5 MRL 11/10/2005 51012-84 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304900 4481132005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-10-12
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/4/2017 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/11/2017 170827601B-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1740839 23501492017 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2017-08-04
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 4/2/2019 ND MG/L MCL 0.010 MG/L 0.001 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596622019 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 8/7/2018 ND MG/L MCL 0.010 MG/L 0.001 MRL 8/10/2018 180831701A-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1893767 25332512018 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2018-08-07
EP-A EP FOR CREEKS 1 Finished IOC 1010 BARIUM 4/2/2019 0.0049 MG/L MCL 2 MG/L 0.0005 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596602019 IOC-1010 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1035 MERCURY 12/1/2010 ND MG/L MCL 0.002 MG/L 0.0002 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 17381 779077 11182252010 IOC-1035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1035 MERCURY 4/2/2019 ND MG/L MCL 0.002 MG/L 0.0002 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 17381 1997424 26596492019 IOC-1035 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 245.1 MANUAL COLD VAPOR TECHNIQUE 2019-04-02
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 2/5/2019 ND MG/L MCL 0.07 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26309482019 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 2/4/2020 ND MG/L MCL 0.07 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609852020 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/11/2012 1.44 MG/L 0.1 MRL 4/20/2012 120430602A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 933619 13164272012 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-04-11
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/21/2014 1.02 MG/L 0.1 MRL 11/3/2014 141076002A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1327272 18277482014 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-10-21
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/24/2012 1.13 MG/L 0.1 MRL 11/8/2012 121075302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1021397 14252672012 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-10-24
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/25/2012 0.979 MG/L 0.1 MRL 8/8/2012 120774302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 981488 13736732012 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-07-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/31/2013 0.915 MG/L 0.1 MRL 8/13/2013 130800702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1128957 15607322013 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2013-07-31
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/16/2014 1.34 MG/L 0.1 MRL 7/28/2014 140754702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1271192 17561502014 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-07-16
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/7/2015 1.54 MG/L 0.1 MRL 10/19/2015 151025702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1464351 19915932015 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-10-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/18/2011 1.05 MG/L 0.1 MRL 10/27/2011 111049902A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 868410 12388202011 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-10-18
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/30/2008 0.698 MG/L 0.1 MRL 9/2/2008 080803601 OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 541205 7821992008 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2008-07-30
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 9/15/2005 2.39 MG/L 0.5 MRL 10/17/2005 50915-27 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304560 4477612005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-09-15
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/6/2016 0.178 MG/L 0.1 MRL 7/14/2016 160715701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1573915 21280622016 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-07-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/4/2016 2.19 MG/L 0.1 MRL 10/14/2016 161008801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1615706 21911442016 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-10-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/7/2015 3.02 MG/L 0.1 MRL 10/19/2015 151025701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1464349 19915922015 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-10-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/18/2011 2.24 MG/L 0.1 MRL 10/27/2011 111049901A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 868408 12388192011 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-10-18
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/30/2008 1.16 MG/L 0.1 MRL 9/2/2008 080803602 OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 541204 7821982008 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2008-07-30
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/20/2010 1.63 MG/L 0.1 MRL 3/24/2011 100446202-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 801922 11495012010 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-04-20
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 4/3/2023 ND MG/L MCL 0.07 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34747052023 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 3/2/2022 ND MG/L MCL 0.07 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32413552022 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 6/15/2021 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004892021 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/31/2013 ND MG/L MCL 0.07 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15555722013 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/24/2007 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591942007 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 10/27/2004 ND MG/L MCL 0.07 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332482004 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 11/21/2006 ND MG/L MCL 0.07 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821302006 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/30/2008 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775952008 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/11/2012 2.46 MG/L 0.1 MRL 4/20/2012 120430601A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 933617 13164262012 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-04-11
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/12/2016 1.63 MG/L 0.1 MRL 4/26/2016 160442801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1546588 20901132016 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-04-12
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/21/2011 2.11 MG/L 0.1 MRL 5/5/2011 110458601-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 816843 11676642011 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-04-21
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 8/17/2005 1.01 MG/L 0.5 MRL 9/12/2005 50817-62 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304891 4481042005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-08-17
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 5/10/2005 2.06 MG/L 0.5 MRL 6/8/2005 50510-14 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304893 4481062005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-05-10
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 11/18/2004 1.39 MG/L 0.5 MRL 1/18/2005 41118-29 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304898 4481112004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-11-18
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/6/2016 1.04 MG/L 0.1 MRL 7/14/2016 160715702A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1573917 21280632016 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-07-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/6/2018 0.957 MG/L 0.1 MRL 2/19/2018 180221202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1818610 24473932018 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-02-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 3/25/2004 ND MG/L 0.5 MRL 6/4/2004 40325-17 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304886 4481002004 WQ-2920 N WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-03-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/25/2004 1.25 MG/L 0.5 MRL 6/4/2004 40226-3 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304887 4481012004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-02-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/14/2005 1.25 MG/L 0.5 MRL 8/8/2005 50714-46 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304892 4481052005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-07-14
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 2/10/2005 0.98 MG/L 0.5 MRL 3/4/2005 50210-32 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304895 4481082005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-02-10
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 12/13/2004 1.22 MG/L 0.5 MRL 1/12/2005 41213-14 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304897 4481102004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-12-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/26/2011 2.00 MG/L 0.1 MRL 8/9/2011 110767901-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 843107 12020432011 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-07-26
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 11/18/2004 2.14 MG/L 0.5 MRL 1/18/2005 41118-28 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304502 4477012004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-11-18
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 3/16/2005 2.10 MG/L 0.5 MRL 4/18/2005 50316-24 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 307387 4516962005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-03-16
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 11/17/2005 ND MG/L MCL 0.07 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556022005 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/26/2011 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11970402011 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/20/2009 ND MG/L MCL 0.07 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961592009 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 6/4/2014 ND MG/L MCL 0.07 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17322042014 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/27/2010 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10577102010 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 7/11/2017 ND MG/L MCL 0.07 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23677522017 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 8/7/2015 ND MG/L MCL 0.07 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19559272015 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558852015 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591982007 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321932014 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576762010 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961652009 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11969612011 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775992008 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332522004 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 11/17/2005 ND MG/L MCL 10 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556142005 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 11/17/2005 ND MG/L MCL 0.1 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556152005 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 6/15/2021 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004322021 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/24/2007 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6592072007 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/26/2011 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11969162011 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 3/2/2022 ND MG/L MCL 0.1 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412952022 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 4/3/2024 ND MG/L MCL 0.1 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662222024 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/25/2012 ND MG/L MCL 0.1 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649272012 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/5/2018 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175202018 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 2/5/2019 ND MG/L MCL 0.1 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308782019 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 2/4/2020 ND MG/L MCL 0.1 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609142020 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 4/3/2023 ND MG/L MCL 0.1 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746572023 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/11/2017 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675922017 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/31/2013 ND MG/L MCL 0.1 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554942013 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/6/2016 ND MG/L MCL 0.1 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266922016 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/20/2009 ND MG/L MCL 0.1 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961732009 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 10/27/2004 ND MG/L MCL 0.1 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332612004 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15555242013 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23676672017 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821342006 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26309132019 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746672023 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609492020 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004522021 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556062005 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/10/2017 48.0 MG/L 2 MRL 10/20/2017 171037001B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1770448 23919542017 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2017-10-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/11/2012 36.8 MG/L 2 MRL 4/20/2012 120430601B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 933618 13165192012 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2012-04-11
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/16/2014 52.0 MG/L 2 MRL 7/28/2014 140754701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1271191 17561732014 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2014-07-16
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/7/2015 53.0 MG/L 2 MRL 10/19/2015 151025701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1464350 19917002015 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2015-10-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/20/2010 48.0 MG/L 10 MRL 3/24/2011 100446202-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 801922 11495082010 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2010-04-20
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/21/2011 44.0 MG/L 2 MRL 5/5/2011 110458601-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 816843 11677332011 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2011-04-21
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/4/2015 46.0 MG/L 2 MRL 2/9/2015 150216201B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1359588 18665212015 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2015-02-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/24/2012 46.2 MG/L 2 MRL 11/8/2012 121075301B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1021396 14252982012 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2012-10-24
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649372012 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32413102022 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175702018 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662322024 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21267722016 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/6/2016 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21267562016 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 4/3/2024 ND MG/L MCL 0.6 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662302024 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/5/2018 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175602018 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 2/5/2019 ND MG/L MCL 0.6 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26309062019 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 3/2/2022 ND MG/L MCL 0.6 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32413072022 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 11/17/2005 ND MG/L MCL 0.6 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556092005 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/25/2012 ND MG/L MCL 0.6 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649352012 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 2/4/2020 ND MG/L MCL 0.6 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609422020 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 4/3/2023 ND MG/L MCL 0.6 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746652023 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 11/21/2006 ND MG/L MCL 0.6 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821372006 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/11/2017 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23676522017 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/25/2012 54.4 MG/L 2 MRL 8/8/2012 120774301B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 981487 13737172012 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2012-07-25
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/31/2013 47.9 MG/L 2 MRL 8/13/2013 130800701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1128956 15607652013 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2013-07-31
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/26/2011 53.0 MG/L 2 MRL 8/9/2011 110767901-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 843107 12020672011 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2011-07-26
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/7/2015 54.0 MG/L 2 MRL 4/20/2015 150419201B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1381384 18906482015 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2015-04-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 12/8/2010 62.0 MG/L 10 MRL 12/29/2010 101229303A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 783289 11277542010 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2010-12-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/18/2011 51.5 MG/L 2 MRL 10/27/2011 111049901B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 868409 12389852011 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2011-10-18
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 1/19/2012 45.4 MG/L 2 MRL 1/30/2012 120144301B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 902168 12810762012 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2012-01-19
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 5/7/2013 44.3 MG/L 2 MRL 5/21/2013 130525701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1093824 15133502013 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2013-05-07
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/31/2013 ND MG/L MCL 0.6 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15555182013 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 10/27/2004 ND MG/L MCL 0.6 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332552004 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/30/2008 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776082008 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 11/21/2006 ND MG/L MCL 0.1 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821432006 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 7/27/2010 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576462010 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.1 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321882014 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 8/7/2015 ND MG/L MCL 0.1 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558702015 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321872014 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 5/7/2014 54.0 MG/L 2 MRL 5/20/2014 140519801B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1243051 17207252014 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2014-05-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/14/2017 36.00 MG/L 10 MRL 2/24/2017 170250601A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1667367 22663542017 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2017-02-14
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/6/2016 44.0 MG/L 2 MRL 7/14/2016 160715701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1573916 21281422016 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2016-07-06
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/3/2016 36.0 MG/L 2 MRL 2/15/2016 160214201B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1513477 20504412016 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2016-02-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/3/2023 43.2 MG/L 2 MRL 4/12/2023 23040051-01B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2616325 34782562023 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2023-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/2/2022 36.0 MG/L 5 MRL 2/14/2022 2202013301B-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2438166 32253512022 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2022-02-02
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/16/2019 46.0 MG/L 2 MRL 7/26/2019 1907069302A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2045198 27224942019 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2019-07-16
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/3/2023 49.4 MG/L 1 MRL 10/12/2023 23100105-01A-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2700364 35828632023 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2023-10-03
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558672015 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576402010 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775932008 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961602009 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266762016 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675772017 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821282006 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554882013 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556002005 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332462004 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591922007 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/30/2008 ND MG/L MCL 0.6 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776022008 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/26/2011 ND MG/L MCL 0.6 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11969522011 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/20/2009 ND MG/L MCL 0.6 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961682009 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/27/2010 ND MG/L MCL 0.6 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576702010 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 6/4/2014 ND MG/L MCL 0.6 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321922014 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 7/24/2007 ND MG/L MCL 0.6 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6592012007 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 6/15/2021 ND MG/L MCL 0.6 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004482021 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 8/7/2015 ND MG/L MCL 0.6 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558822015 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608792020 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004122021 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6592082007 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558552015 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321832014 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576162010 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961742009 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968712011 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332622004 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609072020 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308712019 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175102018 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662202024 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 1/19/2012 2.52 MG/L 0.1 MRL 1/30/2012 120144301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 902304 12813492012 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-01-19
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/24/2012 3.00 MG/L 0.1 MRL 11/8/2012 121075301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1021395 14252662012 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2012-10-24
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 8/17/2005 3.22 MG/L 0.5 MRL 9/12/2005 50817-63 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304495 4476942005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-08-17
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 5/10/2005 4.76 MG/L 0.8 MRL 6/13/2005 50510-15 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304497 4476962005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-05-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/13/2005 2.06 MG/L 0.5 MRL 5/11/2005 50413-30 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304498 4476972005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-04-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/10/2005 2.05 MG/L 0.5 MRL 3/4/2005 50210-33 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304499 4476982005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-02-10
EP-A EP FOR CREEKS 1 Finished VOC 2955 XYLENES, TOTAL 5/28/2003 ND MG/L MCL 10 MG/L 0.0005 MDL 1/5/2004 A30529T-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 164395 2225942003 VOC-2955 N EP-A EP FOR CREEKS 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2003-05-28
EP-A EP FOR CREEKS 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 5/28/2003 ND MG/L MCL 0.07 MG/L 0.0005 MDL 1/5/2004 A30529T-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 164395 2225822003 VOC-2378 N EP-A EP FOR CREEKS 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2003-05-28
EP-A EP FOR CREEKS 1 Finished VOC 2964 DICHLOROMETHANE 5/28/2003 ND MG/L MCL 0.005 MG/L 0.0005 MDL 1/5/2004 A30529T-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 164395 2225862003 VOC-2964 N EP-A EP FOR CREEKS 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2003-05-28
EP-A EP FOR CREEKS 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 5/28/2003 ND MG/L MCL 0.1 MG/L 0.0005 MDL 1/5/2004 A30529T-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 164395 2225952003 VOC-2979 N EP-A EP FOR CREEKS 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2003-05-28
EP-A EP FOR CREEKS 1 Finished VOC 2968 O-DICHLOROBENZENE 5/28/2003 ND MG/L MCL 0.6 MG/L 0.0005 MDL 1/5/2004 A30529T-1V OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 164395 2225892003 VOC-2968 N EP-A EP FOR CREEKS 1 Finished OR100030 PYXIS LABORATORIES INC - REDMOND 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2003-05-28
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 1/25/2005 2.27 MG/L 0.5 MRL 2/17/2005 50125-13 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304500 4476992005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-01-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/7/2004 ND MG/L 0.5 MRL 6/4/2004 40408-2 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304884 4480982004 WQ-2920 N WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-04-07
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746552023 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11969072011 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004282021 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649252012 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2980 1,2-DICHLOROETHANE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412922022 VOC-2980 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776092008 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554642013 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266122016 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821442006 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675172017 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746472023 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649172012 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556162005 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412802022 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308432019 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174702018 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 1927 ALKALINITY, TOTAL 7/5/2023 51.5 MG/L 2 MRL 7/20/2023 23070089-03A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 155 2657004 35285512023 WQ-1927 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2023-07-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/7/2020 56.0 MG/L 10 MRL 7/20/2020 2007026401A-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2206577 29482372020 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2020-07-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/5/2022 50.0 MG/L 2 MRL 4/20/2022 2204017401B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2474905 32716592022 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2022-04-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/5/2022 60.0 MG/L 2 MRL 7/22/2022 22070076-01B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2501767 33104722022 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2022-07-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/8/2023 52.0 MG/L 2 MRL 2/20/2023 23020321-01B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2595914 34552592023 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2023-02-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/4/2022 62.0 MG/L 5 MRL 10/20/2022 22100105-01B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2545298 33787842022 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2022-10-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/13/2017 42.0 MG/L 10 MRL 7/27/2017 170753201A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1767228 23873222017 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2017-07-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/6/2024 45.3 MG/L 2 MRL 2/16/2024 24020219-01B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2749520 36410392024 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2024-02-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 12/5/2005 1.21 MG/L 0.5 MRL 12/21/2005 51205-25 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 306688 4509872005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-12-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/4/2017 0.778 MG/L 0.1 MRL 4/14/2017 170409902A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1688663 22898292017 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2017-04-04
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/14/2004 1.61 MG/L 0.5 MRL 1/3/2005 41014-51 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 306741 4510472004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-14
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 1/10/2006 2.09 MG/L 0.5 MRL 2/3/2006 60110-18 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 314542 4662992006 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2006-01-10
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/7/2015 1.05 MG/L 0.1 MRL 4/20/2015 150419202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1381385 18906422015 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2015-04-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/26/2011 1.01 MG/L 0.1 MRL 8/9/2011 110767902-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 843108 12020442011 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2011-07-26
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 7/8/2004 1.27 MG/L 0.5 MRL 1/18/2005 40708-32 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304882 4480952004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-07-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 11/9/2005 1.66 MG/L 0.5 MRL 11/23/2005 51109-75 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304890 4481032005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-11-09
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/21/2014 58.0 MG/L 2 MRL 11/3/2014 141076001B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1327271 18277542014 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2014-10-21
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 10/5/2021 54.0 MG/L 5 MRL 10/15/2021 2110012801B-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2391559 31698992021 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2021-10-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/3/2024 50.0 MG/L 3 MRL 4/16/2024 24040179-02A-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 2774295 36685522024 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2024-04-03
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/20/2014 44.00 MG/L 2 MRL 3/6/2014 140253701B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1220094 16949132014 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2014-02-20
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/7/2020 54.0 MG/L 1 MRL 4/16/2020 2004021901A-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2156274 28880652020 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2020-04-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 7/15/2015 50.0 MG/L 2 MRL 7/30/2015 150755601B-T OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 19150 1444441 19650272015 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320B TITRIMETRIC 2015-07-15
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 4/13/2021 52.0 MG/L 10 MRL 4/26/2021 2104063601B-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2308640 30698082021 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2021-04-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 1927 ALKALINITY, TOTAL 2/9/2021 46.0 MG/L 10 MRL 2/22/2021 2102054101A-T OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 19150 2285548 30444782021 WQ-1927 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 2320 TITRIMETRIC 2021-02-09
EP-A EP FOR CREEKS 1 Finished VOC 2984 TRICHLOROETHYLENE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662122024 VOC-2984 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746432023 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662082024 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174502018 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412742022 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649132012 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556122005 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308292019 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23674872017 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821402006 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21265792016 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554522013 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776052008 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332582004 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968532011 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 3/2/2022 ND MG/L MCL 0.2 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412892022 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/5/2018 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25175002018 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 6/15/2021 ND MG/L MCL 0.2 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004242021 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/25/2012 ND MG/L MCL 0.2 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649232012 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/26/2011 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968982011 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 4/3/2023 ND MG/L MCL 0.2 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746532023 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 4/3/2024 ND MG/L MCL 0.2 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662182024 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 2/5/2019 ND MG/L MCL 0.2 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308642019 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 2/4/2020 ND MG/L MCL 0.2 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28609002020 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/24/2007 ND MG/L MCL 0.2 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591902007 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 11/17/2005 ND MG/L MCL 0.2 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4555982005 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/31/2013 ND MG/L MCL 0.2 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554822013 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 10/27/2004 ND MG/L MCL 0.2 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332442004 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 11/21/2006 ND MG/L MCL 0.2 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821262006 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/11/2017 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675622017 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/6/2016 ND MG/L MCL 0.2 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266602016 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/20/2009 ND MG/L MCL 0.2 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961562009 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/30/2008 ND MG/L MCL 0.2 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775912008 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 6/4/2014 ND MG/L MCL 0.2 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321862014 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 7/27/2010 ND MG/L MCL 0.2 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576342010 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 8/7/2015 ND MG/L MCL 0.2 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558642015 VOC-2981 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558612015 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556042005 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968892011 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961632009 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576282010 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961712009 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576042010 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321812014 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558492015 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004042021 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6592042007 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2987 TETRACHLOROETHYLENE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608652020 VOC-2987 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321852014 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266442016 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675472017 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821322006 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775972008 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554762013 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332502004 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746512023 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662162024 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174902018 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004202021 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608932020 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591962007 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649212012 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412862022 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2982 CARBON TETRACHLORIDE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308572019 VOC-2982 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412832022 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174802018 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649192012 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004162021 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608862020 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308502019 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662142024 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746492023 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591932007 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556012005 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332472004 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554702013 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821292006 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321842014 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21266282016 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675322017 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576222010 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558582015 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775942008 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961612009 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2983 1,2-DICHLOROPROPANE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968802011 VOC-2983 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961572009 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775922008 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558522015 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968622011 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10576102010 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23675022017 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21265952016 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321822014 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821272006 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554582013 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332452004 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591912007 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4555992005 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746452023 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662102024 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608722020 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31004082021 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649152012 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174602018 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308362019 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412772022 VOC-2985 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 2/5/2019 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/25/2019 190211902A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1974394 26308152019 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/5/2018 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174302018 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/25/2012 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/1/2012 120774201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 973408 13649092012 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2012-07-25
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 6/15/2021 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/27/2021 2106084201A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2334250 31003962021 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-15
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 3/2/2022 ND MG/L MCL 0.005 MG/L 0.0005 MRL 3/21/2022 2203011801-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2450579 32412682022 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 4/3/2024 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662042024 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 7/24/2007 ND MCL 0.2 MG/L 0.005 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 466415 6668942007 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 3/2/2022 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413812022 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 8/26/2013 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15826312013 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 8/24/2010 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712682010 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 7/6/2016 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21271862016 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 2/5/2019 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26310072019 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2010 BHC-GAMMA 7/24/2007 ND MCL 0.0002 MG/L 2.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6668912007 SOC-2010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 3/2/2022 ND MG/L MCL 0.0004 MG/L 1.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413642022 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 2/5/2019 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26309682019 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 7/6/2016 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21269652016 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 7/6/2016 ND MG/L MCL 0.2 MG/L 0.005 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1573339 21271472016 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 8/24/2010 ND MG/L MCL 0.2 MG/L 0.005 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 752511 10712622010 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2031 DALAPON 3/2/2022 ND MG/L MCL 0.2 MG/L 0.005 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 2450580 32413782022 SOC-2031 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 7/24/2007 ND MCL 0.007 MG/L 0.0005 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 466415 6668962007 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 8/26/2013 ND MG/L MCL 0.007 MG/L 0.0005 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1144958 15825222013 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 2/5/2019 ND MG/L MCL 0.007 MG/L 0.0005 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1974393 26309772019 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 3/2/2022 ND MG/L MCL 0.007 MG/L 0.0005 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 2450580 32413692022 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 7/6/2016 ND MG/L MCL 0.007 MG/L 0.0005 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1573339 21270302016 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2041 DINOSEB 8/24/2010 ND MG/L MCL 0.007 MG/L 0.0005 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 752511 10712442010 SOC-2041 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 8/26/2013 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15824772013 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 8/24/2010 ND MG/L MCL 0.0004 MG/L 2.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712342010 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2065 HEPTACHLOR 7/24/2007 ND MCL 0.0004 MG/L 4.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6669032007 SOC-2065 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 3/2/2022 ND MG/L MCL 0.00005 MG/L 2.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 2450580 32413332022 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 2/5/2019 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 1974393 26309302019 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2019-02-05
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/13/2005 0.89 MG/L 0.5 MRL 5/11/2005 50413-29 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304894 4481072005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-04-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 12/13/2004 2.63 MG/L 0.5 MRL 1/12/2005 41213-15 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304501 4477002004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-12-13
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 9/23/2004 2.33 MG/L 0.8 MRL 1/18/2005 40923-29 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304507 4477052004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-09-23
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 6/10/2004 1.95 MG/L 0.5 MRL 7/2/2004 40610-33 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304514 4477122004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-06-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 11/9/2005 3.41 MG/L 0.5 MRL 11/23/2005 51109-76 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304521 4477212005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-11-09
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/14/2004 2.29 MG/L 0.5 MRL 1/3/2005 41014-52 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304557 4477582004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-14
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/27/2004 2.28 MG/L 0.5 MRL 41017-25 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304558 4477592004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-27
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/16/2014 2.57 MG/L 0.1 MRL 7/28/2014 140754701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1271190 17561492014 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-07-16
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 7/24/2007 ND MCL 0.00005 MG/L 1.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 466415 6669002007 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 8/24/2010 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 752511 10712122010 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 8/26/2013 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 1144958 15823682013 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2946 ETHYLENE DIBROMIDE 7/6/2016 ND MG/L MCL 0.00005 MG/L 1.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 17381 1573339 21268162016 SOC-2946 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 8/26/2013 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15826402013 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 8/24/2010 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712702010 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 3/2/2022 ND MG/L MCL 0.002 MG/L 1.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413822022 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 2/5/2019 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26310102019 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/14/2005 2.45 MG/L 0.5 MRL 8/8/2005 50714-47 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304496 4476952005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-07-14
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/27/2004 2.28 MG/L 0.5 MRL 1/18/2005 41027-25 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304503 4477022004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-27
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 6/8/2005 2.19 MG/L 0.8 MRL 6/29/2005 50608-91 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304508 4477062005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-06-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 1/25/2005 1.23 MG/L 0.5 MRL 2/17/2005 50125-12 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304896 4481092005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2005-01-25
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 10/27/2004 1.49 MG/L 0.5 MRL 1/18/2005 41027-24 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304899 4481122004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-27
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 9/15/2005 1.15 MG/L 0.5 MRL 10/17/2005 50915-26 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304902 4481142005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-09-15
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 12/8/2010 1.25 MG/L 0.1 MRL 12/29/2010 101229301A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 783287 11277232010 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-12-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 5/7/2014 1.10 MG/L 0.1 MRL 5/20/2014 140519802A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1243052 17206982014 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-05-07
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/20/2010 0.867 MG/L 0.1 MRL 3/24/2011 100446201-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 801921 11495002010 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-04-20
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 4/6/2016 0.730 MG/L 0.1 MRL 4/19/2016 160419202A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 1546572 20900982016 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2016-04-06
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 6/8/2005 1.03 MG/L 0.5 MRL 6/29/2005 50608-90 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 155 304883 4480972005 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-06-08
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 3/10/2004 0.75 MG/L 0.5 MRL 6/4/2004 40311-1 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304885 4480992004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-03-10
WTP-A TP FOR CREEKS TOC FIN-A Finished WQ 2920 TOTAL ORGANIC CARBON 6/10/2004 1.27 MG/L 0.5 MRL 6/30/2004 40610-34 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 155 304888 4481022004 WQ-2920 D WTP-A TP FOR CREEKS TOC FIN-A Finished OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-06-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 3/10/2004 1.08 MG/L 0.5 MRL 6/4/2004 40311-2 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304511 4477092004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-03-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 3/25/2004 1.10 MG/L 0.5 MRL 6/4/2004 40325-18 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304512 4477102004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-03-25
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 2/25/2004 1.7 MG/L 0.5 MRL 6/4/2004 40226-2 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304513 4477112004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-02-25
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 7/24/2007 ND MCL 0.002 MG/L 0.0002 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6668992007 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2005 ENDRIN 7/6/2016 ND MG/L MCL 0.002 MG/L 2.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21271992016 SOC-2005 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 8/24/2010 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712322010 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 3/2/2022 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413632022 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 2/5/2019 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26309652019 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 7/6/2016 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21269522016 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 7/24/2007 ND MCL 0.0002 MG/L 2.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6669022007 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 8/26/2013 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15824682013 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 12/8/2010 2.51 MG/L 0.1 MRL 12/29/2010 101229302A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 783288 11277242010 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2010-12-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 5/7/2014 1.97 MG/L 0.1 MRL 5/20/2014 140519801A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1243050 17206972014 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2014-05-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 6/10/2004 1.27 MG/L 0.8 MRL 1/18/2005 40310-33 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304505 4477032004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-06-10
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/8/2004 1.86 MG/L 0.8 MRL 1/18/2005 40708-31 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304506 4477042004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-07-08
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 4/7/2004 1.04 MG/L 0.8 MRL 6/4/2004 40408-1 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304509 4477072004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-04-07
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/14/2004 1.61 MG/L 0.5 MRL 1/3/2005 41014-51 OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 19150 304510 4477082004 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310D WET-OXIDATION METHOD 2004-10-14
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 10/12/2005 2.52 MG/L 0.5 MRL 11/10/2005 51012-85 OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 304559 4477602005 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100031 UMPQUA RESEARCH CO - MC 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2005-10-12
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/5/2018 1.70 MG/L 0.1 MRL 7/20/2018 180721701A-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 1914934 25608802018 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2018-07-05
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 8/26/2013 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1144958 15824232013 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 7/24/2007 ND MCL 0.001 MG/L 8.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 466415 6669072007 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 7/6/2016 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1573339 21268872016 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 2/5/2019 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 1974393 26309542019 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 3/2/2022 ND MG/L MCL 0.001 MG/L 0.0001 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 2450580 32413582022 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 8/24/2010 ND MG/L MCL 0.001 MG/L 8.0E-5 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 17381 752511 10712222010 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 7/6/2016 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21268422016 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 8/24/2010 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712162010 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 8/26/2013 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15823862013 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 7/24/2007 ND MCL 0.0005 MG/L 0.0001 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6669102007 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 2/5/2019 ND MG/L MCL 0.0005 MG/L 0.0001 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26309372019 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 3/2/2022 ND MG/L MCL 0.0005 MG/L 0.00025 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413512022 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2959 CHLORDANE 3/2/2022 ND MG/L MCL 0.002 MG/L 0.00025 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413132022 SOC-2959 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2959 CHLORDANE 2/5/2019 ND MG/L MCL 0.002 MG/L 0.00025 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26309192019 SOC-2959 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2959 CHLORDANE 7/24/2007 ND MCL 0.002 MG/L 0.0001 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6668932007 SOC-2959 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 7/24/2007 ND MCL 0.04 MG/L 2.0E-5 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 466415 6669062007 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2007-07-24
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 3/2/2022 ND MG/L MCL 0.04 MG/L 0.0001 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 2450580 32413802022 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 8/24/2010 ND MG/L MCL 0.04 MG/L 0.0001 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 752511 10712662010 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 7/6/2016 ND MG/L MCL 0.04 MG/L 0.0001 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1573339 21271732016 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 2/5/2019 ND MG/L MCL 0.04 MG/L 0.0001 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1974393 26310042019 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 8/26/2013 ND MG/L MCL 0.04 MG/L 0.0001 MRL 9/9/2013 130881901A-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 17381 1144958 15826222013 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2013-08-26
EP-A EP FOR CREEKS 1 Finished SOC 2033 ENDOTHALL 8/24/2010 ND MG/L MCL 0.1 MG/L 0.01 MRL 10/7/2010 100875201A-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 17381 752511 10712582010 SOC-2033 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2010-08-24
EP-A EP FOR CREEKS 1 Finished SOC 2033 ENDOTHALL 7/6/2016 ND MG/L MCL 0.1 MG/L 0.01 MRL 7/19/2016 160716001A-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 17381 1573339 21271212016 SOC-2033 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2016-07-06
EP-A EP FOR CREEKS 1 Finished SOC 2033 ENDOTHALL 7/24/2007 ND MCL 0.1 MG/L 0.01 MRL 9/10/2007 070749801 OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 17381 466415 6668982007 SOC-2033 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 4/3/2023 ND MG/L MCL 0.005 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746392023 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/24/2007 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591952007 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/6/2016 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21265472016 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 10/27/2004 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332492004 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/31/2013 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554402013 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 11/17/2005 ND MG/L MCL 0.005 MG/L 0.0005 MDL 12/12/2005 51117-50V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 310244 4556032005 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-11-17
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 11/21/2006 ND MG/L MCL 0.005 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821312006 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 6/4/2014 ND MG/L MCL 0.005 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321792014 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw WQ 2920 TOTAL ORGANIC CARBON 7/7/2020 2.26 MG/L 0.1 MRL 7/20/2020 2007026401B-T OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 19150 2206578 29482222020 WQ-2920 D CH-A COMMON HEADER FOR WTP-A TOC RAW-A Raw OR100016 NEILSON RESEARCH CORPORATION 5310C PERSULFATE-ULTRAVIOLET OR OXIDATION 2020-07-07
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 10/27/2004 ND MG/L MCL 0.003 MG/L 0.0003 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332682004 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 2/5/2019 ND MG/L MCL 0.003 MG/L 0.0003 MRL 2/25/2019 190211901A-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 1974393 26309722019 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2019-02-05
EP-A EP FOR CREEKS 1 Finished SOC 2050 ATRAZINE 3/2/2022 ND MG/L MCL 0.003 MG/L 0.0003 MRL 3/21/2022 2203011802-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 17381 2450580 32413662022 SOC-2050 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2022-03-02
EP-A EP FOR CREEKS 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 10/27/2004 ND MG/L MCL 0.0002 MG/L 2.0E-5 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332812004 SOC-2067 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2326 PENTACHLOROPHENOL 10/27/2004 ND MG/L MCL 0.001 MG/L 0.0001 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332862004 SOC-2326 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 10/27/2004 ND MG/L MCL 0.0005 MG/L 0.00025 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332892004 SOC-2383 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2959 CHLORDANE 10/27/2004 ND MG/L MCL 0.002 MG/L 0.0004 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332722004 SOC-2959 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/11/2017 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23674572017 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 8/7/2015 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558432015 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 2/4/2020 ND MG/L MCL 0.005 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608512020 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/30/2008 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7775962008 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/20/2009 ND MG/L MCL 0.005 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961622009 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/27/2010 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10575922010 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2990 BENZENE 7/26/2011 ND MG/L MCL 0.005 MG/L 0.0005 MRL 7/29/2011 110768901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 839599 11968352011 VOC-2990 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2011-07-26
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/20/2009 ND MG/L MCL 0.7 MG/L 0.0005 MRL 8/6/2009 090751001C-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 619585 8961662009 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2009-07-20
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/27/2010 ND MG/L MCL 0.7 MG/L 0.0005 MRL 9/8/2010 100779401A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 743615 10575802010 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2010-07-27
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 8/7/2015 ND MG/L MCL 0.7 MG/L 0.0005 MRL 8/14/2015 150828701A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1435984 19558372015 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-08-07
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 6/4/2014 ND MG/L MCL 0.7 MG/L 0.0005 MRL 6/11/2014 140611901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1253538 17321772014 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2014-06-04
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/11/2017 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/26/2017 170740201B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1755124 23674272017 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2017-07-11
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/30/2008 ND MG/L MCL 0.7 MG/L 0.0005 MRL 9/5/2008 080802901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 539189 7776002008 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2008-07-30
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 11/21/2006 ND MG/L MCL 0.7 MG/L 0.0005 MRL 12/4/2006 061151701B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 406502 5821352006 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2006-11-21
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/6/2016 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/19/2016 16071601B-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1573340 21265152016 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-07-06
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 10/27/2004 ND MG/L MCL 0.7 MG/L 0.0005 MDL 12/6/2004 41027-27V OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 236371 3332532004 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2004-10-27
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/31/2013 ND MG/L MCL 0.7 MG/L 0.0005 MRL 8/5/2013 130800901A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1124176 15554282013 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 4/3/2024 ND MG/L MCL 0.7 MG/L 0.0005 MRL 4/16/2024 24040177-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2772483 36662002024 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2024-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 4/3/2023 ND MG/L MCL 0.7 MG/L 0.0005 MRL 4/10/2023 23040052-01A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2613047 34746352023 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2023-04-03
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/5/2018 ND MG/L MCL 0.7 MG/L 0.0005 MRL 7/16/2018 180722302A-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 1880613 25174082018 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2018-07-05
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 2/4/2020 ND MG/L MCL 0.7 MG/L 0.0005 MRL 2/19/2020 2002006701-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 2132685 28608372020 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2020-02-04
EP-A EP FOR CREEKS 1 Finished VOC 2992 ETHYLBENZENE 7/24/2007 ND MG/L MCL 0.7 MG/L 0.0005 MRL 9/10/2007 070749801B OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 17381 462848 6591992007 VOC-2992 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2007-07-24
EP-A EP FOR CREEKS 1 Finished IOC 1085 THALLIUM, TOTAL 4/2/2019 ND MG/L MCL 0.002 MG/L 0.0005 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 17381 1997424 26596352019 IOC-1085 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2019-04-02
DIST-A Distribution System DBPMAX01 HIGH SCHOOL Finished DBP 2950 TTHM 7/31/2013 0.0380 MG/L MCL 0.080 MG/L 0.0005 MRL 8/10/2013 130801001-D OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 1132412 15646142013 DBP-2950 D DIST-A Distribution System DBPMAX01 HIGH SCHOOL Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-07-31
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 9/18/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 9/21/2018 1809180-01RE1 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1909600 25533402018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-09-18
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 10/30/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 11/2/2018 1810386-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1927692 25764582018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-10-30
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 11/17/2005 ND MCL 0.010 MG/L 0.005 MRL 12/12/2005 51117-50 OR100031 UMPQUA RESEARCH CO - MC 3113B ATOMIC ABSORPTION, FURNACE 17381 310243 4555952005 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 3113B ATOMIC ABSORPTION, FURNACE 2005-11-17
EP-A EP FOR CREEKS 1 Finished ARS 1005 ARSENIC 10/27/2004 ND MCL 0.010 MG/L 0.005 MRL 12/6/2004 41027-27 OR100031 UMPQUA RESEARCH CO - MC 3113B ATOMIC ABSORPTION, FURNACE 17381 229899 3196002004 ARS-1005 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 3113B ATOMIC ABSORPTION, FURNACE 2004-10-27
EP-A EP FOR CREEKS 1 Finished IOC 1010 BARIUM 12/1/2010 ND MG/L MCL 2 MG/L 0.05 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 17381 779077 11182372010 IOC-1010 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1052 SODIUM 4/2/2019 6.20 MG/L ACL 20 MG/L 1 MRL 9/21/2019 1904009501A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 17381 2071779 27647682019 IOC-1052 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2019-04-02
EP-A EP FOR CREEKS 1 Finished IOC 1052 SODIUM 12/1/2010 8.39 MG/L ACL 20 MG/L 1 MRL 12/29/2010 101207901A-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 17381 779077 11182022010 IOC-1052 D EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2010-12-01
EP-A EP FOR CREEKS 1 Finished IOC 1075 BERYLLIUM, TOTAL 4/2/2019 ND MG/L MCL 0.004 MG/L 0.0002 MRL 4/22/2019 1904009501-I OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 17381 1997424 26596372019 IOC-1075 N EP-A EP FOR CREEKS 1 Finished OR100016 NEILSON RESEARCH CORPORATION 200.7 INDUCTIVELY COUPLED PLASMA 2019-04-02
EP-A EP FOR CREEKS 1 Finished SOC 2015 METHOXYCHLOR 10/27/2004 ND MG/L MCL 0.04 MG/L 0.004 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332852004 SOC-2015 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2032 DIQUAT 10/27/2004 ND MG/L MCL 0.02 MG/L 0.01 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332762004 SOC-2032 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
EP-A EP FOR CREEKS 1 Finished SOC 2033 ENDOTHALL 10/27/2004 ND MG/L MCL 0.1 MG/L 0.02 MDL 12/6/2004 41027-27S OR100031 UMPQUA RESEARCH CO - MC 17381 236372 3332772004 SOC-2033 N EP-A EP FOR CREEKS 1 Finished OR100031 UMPQUA RESEARCH CO - MC 2004-10-27
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 8/7/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 8/24/2018 1808046-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1894534 25341792018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-08-07
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 10/2/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 10/5/2018 1810027-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1917068 25633322018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-10-02
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 9/4/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 9/7/2018 1809030-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1901497 25424182018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-09-04
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 10/16/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 10/19/2018 1810192-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1924510 25720952018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-10-16
SRC-AC COW CREEK 1 Raw CY ORTM TOTAL MICROCYSTINS 8/21/2018 ND UG/L MCL 0.3 UG/L 0.3 MRL 8/30/2018 1808215-01 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 11858 1896308 25369872018 CY-ORTM N SRC-AC COW CREEK 1 Raw 18 DEQ LABORATORY DIVISION ELISA-TEMP RULES ENZYME LINKED IMMUNOSORBENT ASSAY 2018-08-21
DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished DBP 2950 TTHM 11/6/2015 0.0268 MG/L MCL 0.080 MG/L 0.0005 MRL 11/18/2015 151126601A-D OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 1477629 20070002015 DBP-2950 D DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-11-06
DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished DBP 2950 TTHM 5/7/2015 0.0364 MG/L MCL 0.080 MG/L 0.0005 MRL 5/19/2015 150522001A-D OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 1394865 19050862015 DBP-2950 D DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2015-05-07
DIST-A Distribution System DBPMAX01 HIGH SCHOOL Finished DBP 2950 TTHM 6/8/2005 0.0550 MG/L MCL 0.080 MG/L 6/29/2005 50608-92 OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 278191 4082082005 DBP-2950 D DIST-A Distribution System DBPMAX01 HIGH SCHOOL Finished OR100031 UMPQUA RESEARCH CO - MC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2005-06-08
DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished DBP 2950 TTHM 11/13/2013 0.0331 MG/L MCL 0.080 MG/L 0.0005 MRL 11/27/2013 131139501A-D OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 1177685 16364932013 DBP-2950 D DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2013-11-13
DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished DBP 2950 TTHM 11/3/2016 0.0358 MG/L MCL 0.080 MG/L 0.0005 MRL 11/11/2016 161116801A-D OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 6969 1628589 22111412016 DBP-2950 D DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2016-11-03
DIST-A Distribution System 2DBP-01 S1-1 HIGH SCHOOL Finished DBP 2950 TTHM 11/12/2014 0.0274 MG/