Date:04-28-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910248SYSTEM NAME:LOS ANGELES CWWD 37-ACTONCOUNTY: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
CA1910248_001_001 SECONDARY/GP-202702 1928 ALKALINITY, BICARBONATE 170.000 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1919 CALCIUM 78.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1929 ALKALINITY, CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1017 CHLORIDE 74.000 1.000 MG/L 500 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1905 COLOR < 2.000 UNITS 15 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1915 HARDNESS, TOTAL (AS CACO3) 270.000 3.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1028 IRON < 10.000 UG/L 300 100 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1031 MAGNESIUM 19.000 0.100 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1032 MANGANESE < 2.000 UG/L 50 20 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1920 ODOR < 1.000 TON 3 1 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1925 PH 7.900 0.010 pH 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1050 SILVER < 0.500 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1052 SODIUM 44.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1064 CONDUCTIVITY @ 25 C UMHOS/CM 720.000 2.000 UMHO/CM 1600 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1055 SULFATE 73.000 0.500 MG/L 500 .5 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1930 TDS 490.000 20.000 MG/L 1000 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 0100 TURBIDITY 0.200 0.100 NTU 5 .1 02-14-2024 36 2027/02
CA1910248_001_001 SECONDARY/GP-202702 1095 ZINC < 20.000 UG/L 5000 50 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1002 ALUMINUM < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1005 ARSENIC 2.100 2.000 UG/L 10 2 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1010 BARIUM 140.000 100.000 UG/L 1000 100 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1015 CADMIUM < 1.000 UG/L 5 1 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1020 CHROMIUM < 10.000 UG/L 50 10 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1024 CYANIDE < 100.000 UG/L 150 100 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1025 FLUORIDE 0.320 0.100 MG/L 2 .1 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1035 MERCURY < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1036 NICKEL < 10.000 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202301 1039 PERCHLORATE < 2.000 UG/L 6 1 02-14-2024 12 2023/01 DUE NOW
CA1910248_001_001 INORGANIC-202702 1045 SELENIUM < 5.000 UG/L 50 5 02-14-2024 36 2027/02
CA1910248_001_001 INORGANIC-202702 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_001_001 NITRATE/NITRITE-202405 1040 NITRATE 5.300 0.400 MG/L 10 .4 04-09-2024 1 2024/05
CA1910248_001_001 NITRATE/NITRITE-202702 1041 NITRITE < 0.400 MG/L 1 .4 02-14-2024 36 2027/02
CA1910248_001_001 RADIOLOGICAL-203101 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 01-24-2022 108 2031/01
CA1910248_001_001 RADIOLOGICAL-203101 4030 RADIUM-228 < 1.000 PCI/L 1 01-24-2022 108 2031/01
CA1910248_001_001 REGULATED VOC-202601 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2990 BENZENE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2996 STYRENE < 0.500 UG/L 100 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2991 TOLUENE < 0.500 UG/L 150 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED VOC-202601 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-24-2023 36 2026/01
CA1910248_001_001 REGULATED SOC-202611 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 02-14-2024 33 2026/11
CA1910248_001_001 REGULATED SOC-202611 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 02-14-2024 33 2026/11
CA1910248_002_002 SECONDARY/GP-202702 1928 ALKALINITY, BICARBONATE 170.000 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1919 CALCIUM 86.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1929 ALKALINITY, CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1017 CHLORIDE 80.000 1.000 MG/L 500 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1905 COLOR < 2.000 UNITS 15 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1915 HARDNESS, TOTAL (AS CACO3) 300.000 3.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1028 IRON < 10.000 UG/L 300 100 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1031 MAGNESIUM 20.000 0.100 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1032 MANGANESE < 2.000 UG/L 50 20 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1920 ODOR < 1.000 TON 3 1 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1925 PH 7.900 0.010 pH 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1050 SILVER < 0.500 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1052 SODIUM 40.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1064 CONDUCTIVITY @ 25 C UMHOS/CM 780.000 2.000 UMHO/CM 1600 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1055 SULFATE 75.000 0.500 MG/L 500 .5 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1930 TDS 470.000 20.000 MG/L 1000 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 0100 TURBIDITY 0.200 0.100 NTU 5 .1 02-14-2024 36 2027/02
CA1910248_002_002 SECONDARY/GP-202702 1095 ZINC < 20.000 UG/L 5000 50 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1002 ALUMINUM < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1005 ARSENIC < 2.000 UG/L 10 2 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1010 BARIUM 170.000 100.000 UG/L 1000 100 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1015 CADMIUM < 1.000 UG/L 5 1 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1020 CHROMIUM < 10.000 UG/L 50 10 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1024 CYANIDE < 100.000 UG/L 150 100 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1025 FLUORIDE 0.230 0.100 MG/L 2 .1 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1035 MERCURY < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1036 NICKEL < 10.000 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202301 1039 PERCHLORATE < 2.000 UG/L 6 1 02-14-2024 12 2023/01 DUE NOW
CA1910248_002_002 INORGANIC-202702 1045 SELENIUM < 5.000 UG/L 50 5 02-14-2024 36 2027/02
CA1910248_002_002 INORGANIC-202702 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_002_002 NITRATE/NITRITE-202504 1040 NITRATE 6.200 0.400 MG/L 10 .4 04-09-2024 12 2025/04
CA1910248_002_002 NITRATE/NITRITE-202702 1041 NITRITE < 0.400 MG/L 1 .4 02-14-2024 36 2027/02
CA1910248_002_002 RADIOLOGICAL-203101 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 01-24-2022 108 2031/01
CA1910248_002_002 RADIOLOGICAL-203101 4030 RADIUM-228 < 1.000 PCI/L 1 01-24-2022 108 2031/01
CA1910248_002_002 REGULATED VOC-202601 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2990 BENZENE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2996 STYRENE < 0.500 UG/L 100 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2991 TOLUENE < 0.500 UG/L 150 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED VOC-202601 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-24-2023 36 2026/01
CA1910248_002_002 REGULATED SOC-202611 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 02-14-2024 33 2026/11
CA1910248_002_002 REGULATED SOC-202611 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 02-14-2024 33 2026/11
CA1910248_003_003 SECONDARY/GP-202702 1928 ALKALINITY, BICARBONATE 160.000 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1919 CALCIUM 89.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1929 ALKALINITY, CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1017 CHLORIDE 94.000 1.000 MG/L 500 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1905 COLOR < 2.000 UNITS 15 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1915 HARDNESS, TOTAL (AS CACO3) 310.000 3.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1028 IRON 12.000 10.000 UG/L 300 100 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1031 MAGNESIUM 22.000 0.100 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1032 MANGANESE < 2.000 UG/L 50 20 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1920 ODOR < 1.000 TON 3 1 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1925 PH 7.900 0.010 pH 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1050 SILVER < 0.500 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1052 SODIUM 42.000 1.000 MG/L 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1064 CONDUCTIVITY @ 25 C UMHOS/CM 790.000 2.000 UMHO/CM 1600 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1055 SULFATE 76.000 0.500 MG/L 500 .5 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1930 TDS 530.000 20.000 MG/L 1000 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 0100 TURBIDITY 0.200 0.100 NTU 5 .1 02-14-2024 36 2027/02
CA1910248_003_003 SECONDARY/GP-202702 1095 ZINC < 20.000 UG/L 5000 50 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1002 ALUMINUM < 50.000 UG/L 1000 50 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1005 ARSENIC 2.100 2.000 UG/L 10 2 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1010 BARIUM 150.000 100.000 UG/L 1000 100 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1015 CADMIUM < 1.000 UG/L 5 1 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1020 CHROMIUM < 10.000 UG/L 50 10 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1024 CYANIDE < 100.000 UG/L 150 100 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1025 FLUORIDE 0.270 0.100 MG/L 2 .1 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1035 MERCURY < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1036 NICKEL < 10.000 UG/L 100 10 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202301 1039 PERCHLORATE < 2.000 UG/L 6 1 02-14-2024 12 2023/01 DUE NOW
CA1910248_003_003 INORGANIC-202702 1045 SELENIUM < 5.000 UG/L 50 5 02-14-2024 36 2027/02
CA1910248_003_003 INORGANIC-202702 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-14-2024 36 2027/02
CA1910248_003_003 NITRATE/NITRITE-202504 1040 NITRATE 8.300 0.400 MG/L 10 .4 04-09-2024 12 2025/04
CA1910248_003_003 NITRATE/NITRITE-202702 1041 NITRITE < 0.400 MG/L 1 .4 02-14-2024 36 2027/02
CA1910248_003_003 RADIOLOGICAL-202808 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.200 PCI/L 15 3 08-20-2019 108 2028/08
CA1910248_003_003 RADIOLOGICAL-202808 4030 RADIUM-228 < 0.800 PCI/L 1 08-20-2019 108 2028/08
CA1910248_003_003 REGULATED VOC-202601 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2990 BENZENE < 0.500 UG/L 1 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2996 STYRENE < 0.500 UG/L 100 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2991 TOLUENE < 0.500 UG/L 150 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED VOC-202601 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-24-2023 36 2026/01
CA1910248_003_003 REGULATED SOC-202611 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 02-14-2024 33 2026/11
CA1910248_003_003 REGULATED SOC-202611 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 02-14-2024 33 2026/11
CA1910248_004_004 REGULATED SOC-null 2414 1,2,3-TRICHLOROPROPANE UG/L 0.005 3 DUE NOW
CA1910248_006_006 REGULATED SOC-null 2414 1,2,3-TRICHLOROPROPANE UG/L 0.005 3 DUE NOW
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2943 BROMODICHLOROMETHANE 14.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2942 BROMOFORM 3.900 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2941 CHLOROFORM 11.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2454 DIBROMOACETIC ACID 3.200 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2944 DIBROMOCHLOROMETHANE 11.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2451 DICHLOROACETIC ACID 3.600 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2456 TOTAL HALOACETIC ACIDS (HAA5) 8.700 6.000 UG/L 60 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2950 TTHM 40.000 4.000 UG/L 80 04-11-2024 3 2024/07
CA1910248_DST_800 DISINFECTION BYPRODUCTS-202407 2452 TRICHLOROACETIC ACID 1.900 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2943 BROMODICHLOROMETHANE 27.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2942 BROMOFORM 3.500 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2941 CHLOROFORM 21.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2454 DIBROMOACETIC ACID 4.500 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2944 DIBROMOCHLOROMETHANE 19.000 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2451 DICHLOROACETIC ACID 6.900 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2456 TOTAL HALOACETIC ACIDS (HAA5) 15.000 6.000 UG/L 60 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2950 TTHM 71.000 4.000 UG/L 80 04-11-2024 3 2024/07
CA1910248_DST_801 DISINFECTION BYPRODUCTS-202407 2452 TRICHLOROACETIC ACID 3.100 1.000 UG/L 1 04-11-2024 3 2024/07
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.