OHA Drinking Water Services
OR41
PWS ID: 95727 ---- DLF HEADQUARTERS WEST
Chemical Results

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How to use this data table
  • Filter: Use the Select Analytes panel below to filter for specific analytes or groups. Note that only analytes for which there are data are listed. Use the dropdown menus in column headers and the Sample Dates box to filter results. Use the Search box to search across all columns. For example, you can enter a specific sample ID, analyte, or any other search criteria into the Search box.
  • Sort: Click column headings to sort ascending or descending. Sort by multiple columns by holding the Shift key while clicking on additional column headings. The arrow in the column heading will show in blue if the results are currently being sorted by that column.
  • Columns: Use the Columns button to select which columns to display in the table, including additional columns not shown in the default display. Drag column headings to rearrange their order.
  • DBPs & TOC: Use the DBPs & TOC button to filter for DBP, TOC, and alkalinity results. Columns and sort order will automatically adjust to help review the data.
  • PFAS: Use the PFAS button to filter for PFAS results. Columns and sort order will automatically adjust to help review the data.
  • Download: Use the Download button to export data to an Excel or CSV file. Only filtered results will be downloaded.
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Results not included & related pages
Abbreviations
  • Analyte Groups:  ARS = Arsenic, IOC = Inorganic Chemicals, LCR = Lead & Copper Rule, NO2 = Nitrite, NO3 = Nitrate, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals
  • Analyte Levels:  MCL = Maximum contaminant level, ACL = Action level. Analyte level exceedances are indicated with bold red text.
  • Detection and Reporting Limits:  MDL = Federal minimum detection limit, MRL = Lab reporting level, ND = Not detected at the MDL or MRL.
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 Sample
Date		 Result Units Analyte
Level Type		 Current
Analyte
Level		 Analyte
Level
Units		 Limit Limit
Type		 Received
Date		 Sample ID CommentsLab ID Lab Name Analysis Method Method Name TINWSF
ISN		 TSASAMPL
ISN		 TSASAR
ISN		 SelectYear SelectAnalyte SelectResult SelectAnalyteLevelType SelectFacilityID SelectFacilityName SelectSamplePointID SelectSampleLocation SelectSourceType SelectCommentReject SelectLabID SelectLabName SelectMethod SelectMethodName FilterSampleDate
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1022 COPPER, FREE 9/5/2025 ND MG/L ACL 1.0 MG/L 0.1 MRL 9/29/2025 20250908-053 OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26736 3013554 39809412025 LCR-1022 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1022 COPPER, FREE 9/5/2025 ND MG/L ACL 1.0 MG/L 0.1 MRL 9/29/2025 20250908-054 OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26736 3013555 39809422025 LCR-1022 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1022 COPPER, FREE 9/5/2025 ND MG/L ACL 1.0 MG/L 0.1 MRL 9/29/2025 20250908-055 OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26736 3013556 39809432025 LCR-1022 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1022 COPPER, FREE 9/5/2025 ND MG/L ACL 1.0 MG/L 0.1 MRL 9/29/2025 20250908-056 OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26736 3013557 39809442025 LCR-1022 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1022 COPPER, FREE 9/5/2025 ND MG/L ACL 1.0 MG/L 0.1 MRL 9/29/2025 20250908-057 OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26736 3013558 39809452025 LCR-1022 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-05
EP-A EP FOR WELL 1 Finished IOC 1052 SODIUM 9/8/2025 17.8 MG/L ACL 20 MG/L 1 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 26735 3019949 39917942025 IOC-1052 D ACL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3111B ATOMIC ABSORPTION DIRECT ASPIRATION 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1074 ANTIMONY, TOTAL 9/8/2025 ND MG/L MCL 0.006 MG/L 0.005 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39917922025 IOC-1074 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1075 BERYLLIUM, TOTAL 9/8/2025 ND MG/L MCL 0.004 MG/L 0.001 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39917902025 IOC-1075 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1085 THALLIUM, TOTAL 9/8/2025 ND MG/L MCL 0.002 MG/L 0.001 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39917882025 IOC-1085 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished ARS 1005 ARSENIC 9/8/2025 ND MG/L MCL 0.010 MG/L 0.002 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39918222025 ARS-1005 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1010 BARIUM 9/8/2025 ND MG/L MCL 2 MG/L 0.3 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39918202025 IOC-1010 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1015 CADMIUM 9/8/2025 ND MG/L MCL 0.005 MG/L 0.001 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39918182025 IOC-1015 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1020 CHROMIUM 9/8/2025 ND MG/L MCL 0.1 MG/L 0.02 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39918162025 IOC-1020 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1030 LEAD 9/5/2025 ND MG/L ACL 0.015 MG/L 0.001 MRL 9/29/2025 20250908-053 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26736 3013554 39808572025 LCR-1030 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1030 LEAD 9/5/2025 ND MG/L ACL 0.015 MG/L 0.001 MRL 9/29/2025 20250908-057 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26736 3013558 39808612025 LCR-1030 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1030 LEAD 9/5/2025 ND MG/L ACL 0.015 MG/L 0.001 MRL 9/29/2025 20250908-056 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26736 3013557 39808602025 LCR-1030 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1030 LEAD 9/5/2025 ND MG/L ACL 0.015 MG/L 0.001 MRL 9/29/2025 20250908-055 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26736 3013556 39808592025 LCR-1030 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-05
DIST-A DISTRIBUITON SYSTEM A Finished LCR 1030 LEAD 9/5/2025 ND MG/L ACL 0.015 MG/L 0.001 MRL 9/29/2025 20250908-054 OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26736 3013555 39808582025 LCR-1030 N ACL DIST-A DISTRIBUITON SYSTEM A Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-05
EP-A EP FOR WELL 1 Finished IOC 1036 NICKEL 9/8/2025 ND MG/L 0.05 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39918092025 IOC-1036 N EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1045 SELENIUM 9/8/2025 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 26735 3019949 39917962025 IOC-1045 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3113B ATOMIC ABSORPTION, FURNACE 2025-09-08
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 9/8/2025 ND MG/L MCL 10 MG/L 0.2 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 26735 3019949 39918012025 NO3-1040 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2025-09-08
EP-A EP FOR WELL 1 Finished NO3 1040 NITRATE 5/1/2025 ND MG/L MCL 10 MG/L 0.2 MRL 5/6/2025 20250501-035-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 26735 2933633 38637552025 NO3-1040 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2025-05-01
EP-A EP FOR WELL 1 Finished NO2 1041 NITRITE 9/8/2025 ND MG/L MCL 1 MG/L 0.2 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 26735 3019949 39917982025 NO2-1041 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1025 FLUORIDE 9/8/2025 ND MG/L MCL 4.0 MG/L 0.2 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 26735 3019949 39918132025 IOC-1025 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 300.0 ION CHROMATOGRAPHY 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1035 MERCURY 9/8/2025 ND MG/L MCL 0.002 MG/L 0.001 MRL 9/30/2025 20250908-047-I OR100039 WATERLAB CORPORATION 3112B MANUAL COLD VAPOR TECHNIQUE 26735 3019949 39918112025 IOC-1035 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100039 WATERLAB CORPORATION 3112B MANUAL COLD VAPOR TECHNIQUE 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2005 ENDRIN 9/8/2025 ND MG/L MCL 0.002 MG/L 1.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39898902025 SOC-2005 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2010 BHC-GAMMA 9/8/2025 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39898782025 SOC-2010 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2015 METHOXYCHLOR 9/8/2025 ND MG/L MCL 0.04 MG/L 2.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39898662025 SOC-2015 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2020 TOXAPHENE 9/8/2025 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39898542025 SOC-2020 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) 9/8/2025 ND MG/L MCL 0.0005 MG/L 0.00024 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39896092025 SOC-2383 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2065 HEPTACHLOR 9/8/2025 ND MG/L MCL 0.0004 MG/L 1.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39897012025 SOC-2065 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2067 HEPTACHLOR EPOXIDE 9/8/2025 ND MG/L MCL 0.0002 MG/L 1.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39896892025 SOC-2067 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2959 CHLORDANE 9/8/2025 ND MG/L MCL 0.002 MG/L 0.00024 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 26735 3019476 39895472025 SOC-2959 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 508 PESTICIDES, CHLORINATED, GC, ELCAPDET 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2964 DICHLOROMETHANE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895382025 VOC-2964 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2968 O-DICHLOROBENZENE 9/8/2025 ND MG/L MCL 0.6 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895292025 VOC-2968 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2969 P-DICHLOROBENZENE 9/8/2025 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895202025 VOC-2969 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2976 VINYL CHLORIDE 9/8/2025 ND MG/L MCL 0.002 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895112025 VOC-2976 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2977 1,1-DICHLOROETHYLENE 9/8/2025 ND MG/L MCL 0.007 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895022025 VOC-2977 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2979 TRANS-1,2-DICHLOROETHYLENE 9/8/2025 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894932025 VOC-2979 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2980 1,2-DICHLOROETHANE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894842025 VOC-2980 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2981 1,1,1-TRICHLOROETHANE 9/8/2025 ND MG/L MCL 0.2 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894752025 VOC-2981 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2982 CARBON TETRACHLORIDE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894662025 VOC-2982 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2983 1,2-DICHLOROPROPANE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894572025 VOC-2983 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2984 TRICHLOROETHYLENE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894482025 VOC-2984 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2985 1,1,2-TRICHLOROETHANE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894392025 VOC-2985 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2987 TETRACHLOROETHYLENE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894302025 VOC-2987 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2989 CHLOROBENZENE 9/8/2025 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894212025 VOC-2989 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2990 BENZENE 9/8/2025 ND MG/L MCL 0.005 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894122025 VOC-2990 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2991 TOLUENE 9/8/2025 ND MG/L MCL 1 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39894032025 VOC-2991 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2992 ETHYLBENZENE 9/8/2025 ND MG/L MCL 0.7 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39893942025 VOC-2992 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2996 STYRENE 9/8/2025 ND MG/L MCL 0.1 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39893852025 VOC-2996 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2955 XYLENES, TOTAL 9/8/2025 ND MG/L MCL 10 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39895592025 VOC-2955 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2378 1,2,4-TRICHLOROBENZENE 9/8/2025 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39896302025 VOC-2378 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished VOC 2380 CIS-1,2-DICHLOROETHYLENE 9/8/2025 ND MG/L MCL 0.07 MG/L 0.0005 MRL 9/26/2025 20250908-046-V OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 26735 3019477 39896212025 VOC-2380 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 524.2 VOC, GC/MS, P&T, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2034 GLYPHOSATE 9/8/2025 ND MG/L MCL 0.7 MG/L 0.05 MRL 9/26/2025 20250908-074-S OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 26735 3019478 39898152025 SOC-2034 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 547 HIGH PERF LIQ CHROM-POST COL REACTOR-FLU 2025-09-08
EP-A EP FOR WELL 1 Finished IOC 1024 CYANIDE 9/8/2025 ND MG/L MCL 0.2 MG/L 0.005 MRL 9/26/2025 20250908-044-I OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 26735 3019475 39899402025 IOC-1024 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 335.4 SPECTROPHOTOMETRIC SEMI-AUTOMATED 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2035 DI(2-ETHYLHEXYL) ADIPATE 9/8/2025 ND MG/L MCL 0.4 MG/L 0.004 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39898052025 SOC-2035 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2037 SIMAZINE 9/8/2025 ND MG/L MCL 0.004 MG/L 0.0004 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39897842025 SOC-2037 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2039 DI(2-ETHYLHEXYL) PHTHALATE 9/8/2025 ND MG/L MCL 0.006 MG/L 0.002 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39897742025 SOC-2039 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2274 HEXACHLOROBENZENE 9/8/2025 ND MG/L MCL 0.001 MG/L 0.0004 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39896592025 SOC-2274 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2306 BENZO(A)PYRENE 9/8/2025 ND MG/L MCL 0.0002 MG/L 0.0001 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39896492025 SOC-2306 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2042 HEXACHLOROCYCLOPENTADIENE 9/8/2025 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39897442025 SOC-2042 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2050 ATRAZINE 9/8/2025 ND MG/L MCL 0.003 MG/L 0.0003 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39897232025 SOC-2050 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2051 LASSO 9/8/2025 ND MG/L MCL 0.002 MG/L 0.0002 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 26735 3019476 39897132025 SOC-2051 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 525.2 ORGANICS, GC/MS, LIQ/SOLEXT, CAPCOLUMN 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE 9/8/2025 ND MG/L MCL 0.0002 MG/L 2.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 26735 3019476 39895882025 SOC-2931 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2946 ETHYLENE DIBROMIDE 9/8/2025 ND MG/L MCL 0.00005 MG/L 2.0E-5 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 26735 3019476 39895782025 SOC-2946 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 504.1 GC-MICROEXTRACTION-ECD 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2033 ENDOTHALL 9/8/2025 ND MG/L MCL 0.1 MG/L 0.01 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 26735 3019476 39898252025 SOC-2033 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 548.1 GC-L/S EXTRACTION-ELECTRON CAPTURE DETEC 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2040 PICLORAM 9/8/2025 ND MG/L MCL 0.5 MG/L 0.005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39897642025 SOC-2040 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2041 DINOSEB 9/8/2025 ND MG/L MCL 0.007 MG/L 0.001 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39897542025 SOC-2041 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2031 DALAPON 9/8/2025 ND MG/L MCL 0.2 MG/L 0.005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39898442025 SOC-2031 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2326 PENTACHLOROPHENOL 9/8/2025 ND MG/L MCL 0.001 MG/L 0.0005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39896392025 SOC-2326 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2105 2,4-D 9/8/2025 ND MG/L MCL 0.07 MG/L 0.002 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39896792025 SOC-2105 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2110 2,4,5-TP 9/8/2025 ND MG/L MCL 0.05 MG/L 0.005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 26735 3019476 39896692025 SOC-2110 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 515.3 LIQUID-LIQUID EXTRACTION, DERIVATIZATION 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2032 DIQUAT 9/8/2025 ND MG/L MCL 0.02 MG/L 0.005 MRL 9/26/2025 20250908-045-S OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 26735 3019476 39898352025 SOC-2032 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 549.2 LIQUID-SOLID EXTRACTION AND HIGH 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2036 OXAMYL 9/8/2025 ND MG/L MCL 0.2 MG/L 0.004 MRL 9/26/2025 20250908-074-S OR100016 NEILSON RESEARCH CORPORATION 531.2 DIRECT AQUEOUS INJECTION HPLC WITH POSTC 26735 3019478 39897942025 SOC-2036 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 531.2 DIRECT AQUEOUS INJECTION HPLC WITH POSTC 2025-09-08
EP-A EP FOR WELL 1 Finished SOC 2046 CARBOFURAN 9/8/2025 ND MG/L MCL 0.04 MG/L 0.004 MRL 9/26/2025 20250908-074-S OR100016 NEILSON RESEARCH CORPORATION 531.2 DIRECT AQUEOUS INJECTION HPLC WITH POSTC 26735 3019478 39897332025 SOC-2046 N MCL EP-A EP FOR WELL 1 Finished Not Rejected OR100016 NEILSON RESEARCH CORPORATION 531.2 DIRECT AQUEOUS INJECTION HPLC WITH POSTC 2025-09-08


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