Date:05-03-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910072SYSTEM NAME:GSWC - WILLOWBROOKCOUNTY:LOS ANGELES 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/A



Click to hide / show columns: PS Codes | Group Name | Analyte Number | Analyte Name | Detected Level |Less Than | RL | Unit | MCL | DLR | Last Sampled | Frequency | Next Due | Notes

PS Codes Group Name Analyte Number Analyte Name Results Unit MCL DLR Last Sampled Frequency Next Due Notes
Detected Level Less Than RL
CA1910072_001_001 SECONDARY/GP-202402 1928 ALKALINITY, BICARBONATE 240.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1919 CALCIUM 70.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1929 ALKALINITY, CARBONATE < 2.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1017 CHLORIDE 40.000 MG/L 500 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1905 COLOR < 3.000 UNITS 15 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1915 HARDNESS, TOTAL (AS CACO3) 240.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1028 IRON < 100.000 UG/L 300 100 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1031 MAGNESIUM 16.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1032 MANGANESE < 20.000 UG/L 50 20 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1920 ODOR < 1.000 TON 3 1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1925 PH 7.800 pH 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1050 SILVER < 10.000 UG/L 100 10 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1052 SODIUM 44.000 MG/L 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1064 CONDUCTIVITY @ 25 C UMHOS/CM 640.000 UMHO/CM 1600 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1055 SULFATE 80.000 0.500 MG/L 500 .5 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1930 TDS 390.000 MG/L 1000 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 0100 TURBIDITY 0.130 0.100 NTU 5 .1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 SECONDARY/GP-202402 1095 ZINC 66.000 50.000 UG/L 5000 50 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1002 ALUMINUM < 50.000 UG/L 1000 50 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1005 ARSENIC < 2.000 UG/L 10 2 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1010 BARIUM 100.000 100.000 UG/L 1000 100 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1015 CADMIUM < 1.000 UG/L 5 1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1020 CHROMIUM < 10.000 UG/L 50 10 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1024 CYANIDE < 100.000 UG/L 150 100 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202602 1025 FLUORIDE 0.390 0.100 MG/L 2 .1 02-07-2023 36 2026/02
CA1910072_001_001 INORGANIC-202402 1035 MERCURY < 1.000 UG/L 2 1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1036 NICKEL < 10.000 UG/L 100 10 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1039 PERCHLORATE < 2.000 UG/L 6 2 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1045 SELENIUM < 5.000 UG/L 50 5 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 INORGANIC-202402 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 NITRATE/NITRITE-202402 1040 NITRATE 0.600 0.200 MG/L 10 .4 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 NITRATE/NITRITE-202402 1041 NITRITE < 0.400 MG/L 1 .4 02-01-2021 36 2024/02 DUE NOW
CA1910072_001_001 RADIOLOGICAL-202702 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 02-06-2018 108 2027/02
CA1910072_001_001 RADIOLOGICAL-203002 4020 RADIUM-226 < 0.600 PCI/L 1 02-23-2021 108 2030/02
CA1910072_001_001 RADIOLOGICAL-203002 4030 RADIUM-228 < 0.600 PCI/L 1 02-23-2021 108 2030/02
CA1910072_001_001 RADIOLOGICAL-202402 4006 COMBINED URANIUM 3.800 +/- 0.000 1.000 PCI/L 20 1 02-06-2018 72 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2990 BENZENE < 0.500 UG/L 1 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2251 METHYL TERT-BUTYL ETHER < 2.000 UG/L 13 3 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2996 STYRENE < 0.500 UG/L 100 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2987 TETRACHLOROETHYLENE 0.510 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2991 TOLUENE < 0.500 UG/L 150 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2904 TRICHLOROTRIFLUOROETHANE < 5.000 UG/L 1200 10 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED VOC-202402 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-07-2023 12 2024/02 DUE NOW
CA1910072_001_001 REGULATED SOC-202506 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-21-2022 33 2025/06
CA1910072_001_001 REGULATED SOC-202506 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 09-27-2022 33 2025/06
CA1910072_003_003 SECONDARY/GP-202702 1928 ALKALINITY, BICARBONATE 230.000 24.000 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1919 CALCIUM 69.100 0.500 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1929 ALKALINITY, CARBONATE < 20.000 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1017 CHLORIDE 46.000 0.500 MG/L 500 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1905 COLOR < 3.000 UNITS 15 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1022 COPPER, FREE 1.000 1.000 UG/L 1000 50 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1915 HARDNESS, TOTAL (AS CACO3) 235.000 3.310 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1021 HYDROXIDE AS CALCIUM CARBONATE < 20.000 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1028 IRON < 30.000 UG/L 300 100 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1031 MAGNESIUM 15.100 0.500 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1032 MANGANESE 3.100 1.000 UG/L 50 20 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1920 ODOR < 1.000 TON 3 1 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1925 PH 7.780 0.100 pH 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1050 SILVER < 0.200 UG/L 100 10 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1052 SODIUM 44.000 10.000 MG/L 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1064 CONDUCTIVITY @ 25 C UMHOS/CM 650.000 2.000 UMHO/CM 1600 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1055 SULFATE 84.000 0.500 MG/L 500 .5 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1930 TDS 400.000 10.000 MG/L 1000 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 0100 TURBIDITY 0.100 0.100 NTU 5 .1 02-21-2024 36 2027/02
CA1910072_003_003 SECONDARY/GP-202702 1095 ZINC < 10.000 UG/L 5000 50 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1002 ALUMINUM < 20.000 UG/L 1000 50 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1074 ANTIMONY, TOTAL < 0.500 UG/L 6 6 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1005 ARSENIC 1.200 0.500 UG/L 10 2 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1010 BARIUM 100.000 1.000 UG/L 1000 100 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1075 BERYLLIUM, TOTAL < 0.100 UG/L 4 1 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1015 CADMIUM < 0.500 UG/L 5 1 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1020 CHROMIUM < 2.000 UG/L 50 10 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1024 CYANIDE < 5.000 UG/L 150 100 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1025 FLUORIDE 0.370 0.100 MG/L 2 .1 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1035 MERCURY < 0.050 UG/L 2 1 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1036 NICKEL < 2.000 UG/L 100 10 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202502 1039 PERCHLORATE < 1.000 UG/L 6 1 02-21-2024 12 2025/02
CA1910072_003_003 INORGANIC-202702 1045 SELENIUM 1.000 0.500 UG/L 50 5 02-21-2024 36 2027/02
CA1910072_003_003 INORGANIC-202702 1085 THALLIUM, TOTAL < 0.200 UG/L 2 1 02-21-2024 36 2027/02
CA1910072_003_003 NITRATE/NITRITE-202502 1040 NITRATE < 0.200 MG/L 10 .4 02-21-2024 12 2025/02
CA1910072_003_003 NITRATE/NITRITE-202702 1041 NITRITE < 0.100 MG/L 1 .4 02-21-2024 36 2027/02
CA1910072_003_003 RADIOLOGICAL-202703 4109 GROSS ALPHA PARTICLE ACTIVITY 6.500 +/- 1.100 3.000 PCI/L 15 3 03-31-2021 72 2027/03
CA1910072_003_003 RADIOLOGICAL-202802 4020 RADIUM-226 < 0.400 PCI/L 1 02-12-2019 108 2028/02
CA1910072_003_003 RADIOLOGICAL-202802 4030 RADIUM-228 < 0.800 PCI/L 1 02-12-2019 108 2028/02
CA1910072_003_003 RADIOLOGICAL-202502 4006 COMBINED URANIUM 4.300 +/- 0.000 1.000 PCI/L 20 1 02-12-2019 72 2025/02
CA1910072_003_003 REGULATED VOC-202502 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2990 BENZENE < 0.500 UG/L 1 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2251 METHYL TERT-BUTYL ETHER < 2.000 UG/L 13 3 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2996 STYRENE < 0.500 UG/L 100 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2991 TOLUENE < 0.500 UG/L 150 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2904 TRICHLOROTRIFLUOROETHANE < 5.000 UG/L 1200 10 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED VOC-202502 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-21-2024 12 2025/02
CA1910072_003_003 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-09-2021 33 2024/06
CA1910072_003_003 REGULATED SOC-202406 2039 DI(2-ETHYLHEXYL) PHTHALATE < 0.600 UG/L 4 3 09-09-2021 33 2024/06
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2943 BROMODICHLOROMETHANE < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2942 BROMOFORM < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2941 CHLOROFORM < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2944 DIBROMOCHLOROMETHANE < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2456 TOTAL HALOACETIC ACIDS (HAA5) < 6.000 UG/L 60 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2950 TTHM < 4.000 UG/L 80 11-08-2023 12 2024/11
CA1910072_DST_800 DISINFECTION BYPRODUCTS-202411 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2943 BROMODICHLOROMETHANE < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2942 BROMOFORM < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2941 CHLOROFORM < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2944 DIBROMOCHLOROMETHANE < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2456 TOTAL HALOACETIC ACIDS (HAA5) < 6.000 UG/L 60 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2950 TTHM < 4.000 UG/L 80 11-08-2023 12 2024/11
CA1910072_DST_801 DISINFECTION BYPRODUCTS-202411 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 12 2024/11
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2943 BROMODICHLOROMETHANE < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2942 BROMOFORM < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2941 CHLOROFORM < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2944 DIBROMOCHLOROMETHANE < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2456 TOTAL HALOACETIC ACIDS (HAA5) < 6.000 UG/L 60 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2950 TTHM < 4.000 UG/L 80 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_802 DISINFECTION BYPRODUCTS-202402 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2943 BROMODICHLOROMETHANE < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2942 BROMOFORM 1.200 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2941 CHLOROFORM < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2454 DIBROMOACETIC ACID 1.100 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2944 DIBROMOCHLOROMETHANE 1.300 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2456 TOTAL HALOACETIC ACIDS (HAA5) < 6.000 UG/L 60 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2950 TTHM < 4.000 UG/L 80 11-08-2023 3 2024/02 DUE NOW
CA1910072_DST_803 DISINFECTION BYPRODUCTS-202402 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 11-08-2023 3 2024/02 DUE NOW
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

RL – Reporting Level means the level to which the laboratory reported the presence of an analyte. For radionuclides, Reporting Level is the MDA95.

DLR – Detection Limit for purposes of Reporting (DLR) means the designated minimum level at or above which any analytical finding of a contaminant in drinking water resulting from monitoring required under Chapter 15 of Title 22 shall be reported to the State Board (California Code of Regulations Section § 64400.34)

For addtional definitions, please refer to our data dictionary.