OHA Drinking Water Services
OR41
PWS ID: 06299 ---- SKYVIEW ACRES LOWER
Chemical Results

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How to use this data table
  • Filter: Use the Select Analytes panel below to filter for specific analytes or groups. Note that only analytes for which there are data are listed. Use the dropdown menus in column headers and the Sample Dates box to filter results. Use the Search box to search across all columns. For example, you can enter a specific sample ID, analyte, or any other search criteria into the Search box.
  • Sort: Click column headings to sort ascending or descending. Sort by multiple columns by holding the Shift key while clicking on additional column headings. The arrow in the column heading will show in blue if the results are currently being sorted by that column.
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  • DBPs & TOC: Use the DBPs & TOC button to filter the results for DBPs, TOC, and alkalinity. Columns and sort order will automatically adjust to help review the data.
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Results not included & related pages
Abbreviations
  • Analyte Groups:  DBP = Disinfection Byproducts, LCR = Lead & Copper Rule, RAD = Radionuclides, SOC = Synthetic Organic Chemicals
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • Detection and Reporting Limits:  MDL = Federal minimum detection limit, MRL = Lab reporting level, ND = Not detected at the MDL or MRL.
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Facility ID Facility Name Sample Point ID Sample Location Source Type Analyte Group Analyte Code Analyte Name
Use the "Select Analytes" panel above to filter.
 Sample
Date		 Result Units Analyte
Level
Type		 Current
Analyte
Level		 Analyte
Level
Units		 Limit Limit
Type		 Received
Date		 Sample ID Comments Lab ID Lab Name Analysis Method Method Name TINWSF
ISN		 TSASAMPL
ISN		 TSASAR
ISN		 SelectYear SelectAnalyte SelectResult SelectFacilityID SelectFacilityName SelectSamplePointID SelectSampleLocation SelectSourceType SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2020 TOXAPHENE 7/24/2023 ND MG/L MCL 0.003 MG/L 0.0003 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456272023 SOC-2020 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2010 BHC-GAMMA 7/24/2023 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456292023 SOC-2010 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2065 HEPTACHLOR 7/24/2023 ND MG/L MCL 0.0004 MG/L 1.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456132023 SOC-2065 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 7/24/2023 ND MG/L MCL 0.0005 MG/L 0.00025 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35455942023 SOC-2383 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2959 CHLORDANE 7/24/2023 ND MG/L MCL 0.002 MG/L 0.00025 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35455632023 SOC-2959 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2015 METHOXYCHLOR 7/24/2023 ND MG/L MCL 0.04 MG/L 0.0001 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456282023 SOC-2015 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2005 ENDRIN 7/24/2023 ND MG/L MCL 0.002 MG/L 1.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456302023 SOC-2005 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 7/24/2023 ND MG/L MCL 0.006 MG/L 0.002 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456202023 SOC-2039 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 5/11/2021 0.0259 MG/L MCL 0.080 MG/L 0.001 MRL 5/21/2021 113101801-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2319625 30813202021 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-05-11
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 9/23/2022 0.0306 MG/L MCL 0.080 MG/L 0.001 MRL 9/30/2022 2266019-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2532284 33566242022 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-09-23
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 9/20/2021 0.0315 MG/L MCL 0.080 MG/L 0.001 MRL 9/27/2021 126303001-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2376685 31525492021 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-09-20
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 6/14/2021 0.0297 MG/L MCL 0.080 MG/L 0.001 MRL 6/25/2021 116502301-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2334244 31004622021 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-06-14
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 12/13/2022 0.0380 MG/L MCL 0.080 MG/L 0.001 MRL 12/27/2022 2347029-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2571939 34212542022 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-12-13
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2050 ATRAZINE 7/24/2023 ND MG/L MCL 0.003 MG/L 0.0003 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456152023 SOC-2050 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2274 HEXACHLOROBENZENE 7/24/2023 ND MG/L MCL 0.001 MG/L 0.0001 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456092023 SOC-2274 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 7/24/2023 ND MG/L MCL 0.4 MG/L 0.004 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456222023 SOC-2035 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2306 BENZO(A)PYRENE 7/24/2023 ND MG/L MCL 0.0002 MG/L 4.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456082023 SOC-2306 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 6/27/2022 0.0368 MG/L MCL 0.080 MG/L 0.001 MRL 7/7/2022 2178024-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2497466 33026252022 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-06-27
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 3/14/2022 0.0256 MG/L MCL 0.080 MG/L 0.001 MRL 3/25/2022 207400801-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2451261 32425812022 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2022-03-14
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2950 TTHM 12/9/2021 0.0486 MG/L MCL 0.080 MG/L 0.001 MRL 12/21/2021 134303101-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26099 2415909 31992882021 DBP-2950 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2021-12-09
DIST-A DISTRIBUTION SYSTEM A LCR 1030 LEAD 10/13/2022 ND MG/L ACL 0.015 MG/L 0.002 MRL 11/9/2022 230402201 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 26099 2555850 33929532022 LCR-1030 N DIST-A DISTRIBUTION SYSTEM A OR100013 ALEXIN ANALYTICAL LABORATORIES INC 200.9 ATOMIC ABSORPTION, PLATFORM 2022-10-13
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 5/11/2021 0.0201 MG/L MCL 0.060 MG/L 0.001 MRL 5/21/2021 113101801-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2319625 30813302021 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2021-05-11
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2042 HEXACHLOROCYCLOPENTADIENE 7/24/2023 ND MG/L MCL 0.05 MG/L 0.005 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456172023 SOC-2042 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2051 LASSO 7/24/2023 ND MG/L MCL 0.002 MG/L 0.0002 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26098 2671311 35456142023 SOC-2051 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2034 GLYPHOSATE 7/24/2023 ND MG/L MCL 0.7 MG/L 0.05 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 26098 2671311 35456232023 SOC-2034 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2067 HEPTACHLOR EPOXIDE 7/24/2023 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26098 2671311 35456122023 SOC-2067 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2023-07-24
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 9/23/2022 0.0162 MG/L MCL 0.060 MG/L 0.001 MRL 9/30/2022 2266019-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2532284 33566472022 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2022-09-23
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 9/20/2021 0.0181 MG/L MCL 0.060 MG/L 0.001 MRL 9/27/2021 126303001-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2376685 31525622021 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2021-09-20
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 6/14/2021 0.0191 MG/L MCL 0.060 MG/L 0.001 MRL 6/25/2021 116502301-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2334244 31004752021 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2021-06-14
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 12/13/2022 0.0393 MG/L MCL 0.060 MG/L 0.001 MRL 12/27/2022 2347029-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2571939 34212782022 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2022-12-13
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 RAD 4006 COMBINED URANIUM 7/24/2023 ND MG/L MCL 0.030 MG/L 0.001 MRL 8/18/2023 3206014-02-R OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 26098 2671335 35454522023 RAD-4006 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 200.8 INDUCTIVELY COUPLED PLASMA MASS SPECTROM 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 RAD 4010 COMBINED RADIUM (-226 & -228) 7/24/2023 ND PCI/L MCL 5 PCI/L 2 MRL 8/18/2023 3206014-02-R OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 903.0 RADIOCHEMICAL METHOD FOR RADIUM 226 26098 2671335 35454512023 RAD-4010 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 903.0 RADIOCHEMICAL METHOD FOR RADIUM 226 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 RAD 4000 GROSS ALPHA, EXCL. RADON & U 7/24/2023 ND PCI/L MCL 15 PCI/L 3 MRL 8/18/2023 3206014-02-R OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 26098 2671335 35454532023 RAD-4000 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OH200001 SUMMITT ENVIRONMENTAL TECHNOLOGIES, INC 900 EVAPORATION METHOD FOR GROSS ALPHA-BETA 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 7/24/2023 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 26098 2671311 35455822023 SOC-2931 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2946 ETHYLENE DIBROMIDE 7/24/2023 ND MG/L MCL 0.00005 MG/L 2.0E-5 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 26098 2671311 35455812023 SOC-2946 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2033 ENDOTHALL 7/24/2023 ND MG/L MCL 0.1 MG/L 0.01 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26098 2671311 35456242023 SOC-2033 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2040 PICLORAM 7/24/2023 ND MG/L MCL 0.5 MG/L 0.005 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456192023 SOC-2040 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2105 2,4-D 7/24/2023 ND MG/L MCL 0.07 MG/L 0.001 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456112023 SOC-2105 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2110 2,4,5-TP 7/24/2023 ND MG/L MCL 0.05 MG/L 0.005 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456102023 SOC-2110 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2031 DALAPON 7/24/2023 ND MG/L MCL 0.2 MG/L 0.005 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456262023 SOC-2031 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2041 DINOSEB 7/24/2023 ND MG/L MCL 0.007 MG/L 0.0005 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456182023 SOC-2041 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2326 PENTACHLOROPHENOL 7/24/2023 ND MG/L MCL 0.001 MG/L 0.0001 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26098 2671311 35456072023 SOC-2326 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2036 OXAMYL 7/24/2023 ND MG/L MCL 0.2 MG/L 0.004 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 26098 2671311 35456212023 SOC-2036 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2046 CARBOFURAN 7/24/2023 ND MG/L MCL 0.04 MG/L 0.004 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 26098 2671311 35456162023 SOC-2046 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 531.1 PESTICIDES, CARBAMATES, HPLC, POSTCOL 2023-07-24
EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 SOC 2032 DIQUAT 7/24/2023 ND MG/L MCL 0.02 MG/L 0.002 MRL 8/18/2023 3206014-01-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 26098 2671311 35456252023 SOC-2032 N EP-A EP FOR PORTLAND BUREAU OF WATER WORKS 1 OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2023-07-24
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 6/27/2022 0.0341 MG/L MCL 0.060 MG/L 0.001 MRL 7/7/2022 2178024-01-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2497466 33026492022 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2022-06-27
DIST-A DISTRIBUTION SYSTEM A LCR 1022 COPPER, FREE 10/13/2022 ND MG/L ACL 1.3 MG/L 0.05 MRL 11/9/2022 230402201 OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26099 2555850 33929982022 LCR-1022 N DIST-A DISTRIBUTION SYSTEM A OR100013 ALEXIN ANALYTICAL LABORATORIES INC 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2022-10-13
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 3/14/2022 0.0277 MG/L MCL 0.060 MG/L 0.001 MRL 3/25/2022 207400801-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2451261 32425972022 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2022-03-14
DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK DBP 2456 HAA5 (TOTAL HALOACETIC ACIDS) 12/9/2021 0.0392 MG/L MCL 0.060 MG/L 0.001 MRL 12/21/2021 134303101-D OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26099 2415909 31992932021 DBP-2456 D DIST-A DISTRIBUTION SYSTEM 2DBP-01 9710 DODGE PARK OR100013 ALEXIN ANALYTICAL LABORATORIES INC 6251B GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2021-12-09


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