Date:05-10-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4210018SYSTEM NAME:CITY OF BUELLTON WATER DIVISIONCOUNTY:SANTA BARBARA 
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
CA4210018_001_001 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 290.000 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1919 CALCIUM 96.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1017 CHLORIDE 47.000 1.000 MG/L 500 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1905 COLOR < 5.000 UNITS 15 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1022 COPPER, FREE 10.000 5.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 470.000 0.410 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1028 IRON < 30.000 UG/L 300 100 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1031 MAGNESIUM 55.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202309 1032 MANGANESE < 10.000 UG/L 50 20 08-23-2023 1 2023/09 DUE NOW
CA4210018_001_001 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1925 PH 7.700 pH 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1050 SILVER < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1052 SODIUM 65.000 1.000 MG/L 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1100.000 1.000 UMHO/CM 1600 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1055 SULFATE 270.000 1.000 MG/L 500 .5 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1930 TDS 770.000 5.000 MG/L 1000 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 0100 TURBIDITY 0.120 0.100 NTU 5 .1 08-23-2023 36 2026/08
CA4210018_001_001 SECONDARY/GP-202608 1095 ZINC < 50.000 UG/L 5000 50 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1002 ALUMINUM < 50.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1005 ARSENIC < 2.000 UG/L 10 2 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1010 BARIUM < 50.000 UG/L 1000 100 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1015 CADMIUM < 1.000 UG/L 5 1 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1020 CHROMIUM < 10.000 UG/L 50 10 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1025 FLUORIDE 0.320 0.100 MG/L 2 .1 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1030 LEAD < 1.000 UG/L 5 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1035 MERCURY < 0.200 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1036 NICKEL < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1039 PERCHLORATE < 0.500 UG/L 6 2 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1045 SELENIUM < 2.000 UG/L 50 5 08-23-2023 36 2026/08
CA4210018_001_001 INORGANIC-202608 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_001_001 NITRATE/NITRITE-202412 1040 NITRATE < 0.400 MG/L 10 .4 12-12-2023 12 2024/12
CA4210018_001_001 NITRATE/NITRITE-202608 1041 NITRITE < 0.050 MG/L 1 .4 08-23-2023 36 2026/08
CA4210018_001_001 RADIOLOGICAL-202908 4109 GROSS ALPHA PARTICLE ACTIVITY 5.740 +/- 1.290 0.267 PCI/L 15 3 08-23-2023 72 2029/08
CA4210018_001_001 RADIOLOGICAL-202808 4006 COMBINED URANIUM 6.700 +/- 0.000 0.670 PCI/L 20 1 08-31-2022 72 2028/08
CA4210018_001_001 REGULATED VOC-202612 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2990 BENZENE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2996 STYRENE < 0.500 UG/L 100 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2991 TOLUENE < 0.500 UG/L 150 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED VOC-202612 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-12-2023 36 2026/12
CA4210018_001_001 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-03-2021 36 2024/06
CA4210018_001_001 REGULATED SOC-202510 2050 ATRAZINE < 0.500 UG/L 1 .5 10-24-2016 108 2025/10
CA4210018_001_001 REGULATED SOC-202510 2037 SIMAZINE < 1.000 UG/L 4 1 10-24-2016 108 2025/10
CA4210018_003_003 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 270.000 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1919 CALCIUM 93.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1017 CHLORIDE 42.000 1.000 MG/L 500 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1905 COLOR < 5.000 UNITS 15 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1022 COPPER, FREE 12.000 5.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 440.000 0.410 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1028 IRON < 30.000 UG/L 300 100 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1031 MAGNESIUM 52.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202309 1032 MANGANESE < 10.000 UG/L 50 20 08-23-2023 1 2023/09 DUE NOW
CA4210018_003_003 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1925 PH 7.600 pH 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1050 SILVER < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1052 SODIUM 61.000 1.000 MG/L 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1100.000 1.000 UMHO/CM 1600 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1055 SULFATE 260.000 1.000 MG/L 500 .5 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1930 TDS 750.000 5.000 MG/L 1000 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 0100 TURBIDITY 0.170 0.100 NTU 5 .1 08-23-2023 36 2026/08
CA4210018_003_003 SECONDARY/GP-202608 1095 ZINC < 50.000 UG/L 5000 50 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1002 ALUMINUM < 50.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1005 ARSENIC < 2.000 UG/L 10 2 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1010 BARIUM < 50.000 UG/L 1000 100 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1015 CADMIUM < 1.000 UG/L 5 1 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1020 CHROMIUM < 10.000 UG/L 50 10 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1025 FLUORIDE 0.340 0.100 MG/L 2 .1 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1030 LEAD < 1.000 UG/L 5 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1035 MERCURY < 0.200 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1036 NICKEL < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1039 PERCHLORATE < 0.500 UG/L 6 2 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1045 SELENIUM < 2.000 UG/L 50 5 08-23-2023 36 2026/08
CA4210018_003_003 INORGANIC-202608 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_003_003 NITRATE/NITRITE-202412 1040 NITRATE < 0.400 MG/L 10 .4 12-12-2023 12 2024/12
CA4210018_003_003 NITRATE/NITRITE-202608 1041 NITRITE < 0.050 MG/L 1 .4 08-23-2023 36 2026/08
CA4210018_003_003 RADIOLOGICAL-202908 4109 GROSS ALPHA PARTICLE ACTIVITY 5.470 +/- 1.130 0.218 PCI/L 15 3 08-23-2023 72 2029/08
CA4210018_003_003 RADIOLOGICAL-202808 4006 COMBINED URANIUM 6.700 +/- 0.000 0.670 PCI/L 20 1 08-31-2022 72 2028/08
CA4210018_003_003 REGULATED VOC-202612 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2990 BENZENE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2996 STYRENE < 0.500 UG/L 100 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2991 TOLUENE < 0.500 UG/L 150 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED VOC-202612 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-12-2023 36 2026/12
CA4210018_003_003 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-03-2021 36 2024/06
CA4210018_003_003 REGULATED SOC-202510 2050 ATRAZINE < 0.500 UG/L 1 .5 10-24-2016 108 2025/10
CA4210018_003_003 REGULATED SOC-202510 2037 SIMAZINE < 1.000 UG/L 4 1 10-24-2016 108 2025/10
CA4210018_004_004 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 290.000 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1919 CALCIUM 95.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1017 CHLORIDE 44.000 1.000 MG/L 500 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1905 COLOR < 5.000 UNITS 15 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1022 COPPER, FREE 10.000 5.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 460.000 0.410 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1028 IRON < 30.000 UG/L 300 100 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1031 MAGNESIUM 54.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202309 1032 MANGANESE < 10.000 UG/L 50 20 08-23-2023 1 2023/09 DUE NOW
CA4210018_004_004 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1925 PH 7.600 pH 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1050 SILVER < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1052 SODIUM 61.000 1.000 MG/L 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1100.000 1.000 UMHO/CM 1600 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1055 SULFATE 260.000 1.000 MG/L 500 .5 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1930 TDS 760.000 5.000 MG/L 1000 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 0100 TURBIDITY 0.140 0.100 NTU 5 .1 08-23-2023 36 2026/08
CA4210018_004_004 SECONDARY/GP-202608 1095 ZINC < 50.000 UG/L 5000 50 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1002 ALUMINUM < 50.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1005 ARSENIC < 2.000 UG/L 10 2 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1010 BARIUM < 50.000 UG/L 1000 100 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1015 CADMIUM < 1.000 UG/L 5 1 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1020 CHROMIUM < 10.000 UG/L 50 10 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1025 FLUORIDE 0.320 0.100 MG/L 2 .1 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1030 LEAD < 1.000 UG/L 5 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1035 MERCURY < 0.200 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1036 NICKEL < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1039 PERCHLORATE < 0.500 UG/L 6 2 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1045 SELENIUM < 2.000 UG/L 50 5 08-23-2023 36 2026/08
CA4210018_004_004 INORGANIC-202608 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_004_004 NITRATE/NITRITE-202412 1040 NITRATE < 0.400 MG/L 10 .4 12-12-2023 12 2024/12
CA4210018_004_004 NITRATE/NITRITE-202608 1041 NITRITE < 0.050 MG/L 1 .4 08-23-2023 36 2026/08
CA4210018_004_004 RADIOLOGICAL-202908 4109 GROSS ALPHA PARTICLE ACTIVITY 3.620 +/- 1.070 0.287 PCI/L 15 3 08-23-2023 72 2029/08
CA4210018_004_004 RADIOLOGICAL-202808 4006 COMBINED URANIUM 6.800 +/- 0.000 0.670 PCI/L 20 1 08-31-2022 72 2028/08
CA4210018_004_004 REGULATED VOC-202612 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2990 BENZENE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2996 STYRENE < 0.500 UG/L 100 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2991 TOLUENE < 0.500 UG/L 150 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED VOC-202612 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-12-2023 36 2026/12
CA4210018_004_004 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-03-2021 36 2024/06
CA4210018_004_004 REGULATED SOC-202510 2050 ATRAZINE < 0.500 UG/L 1 .5 10-24-2016 108 2025/10
CA4210018_004_004 REGULATED SOC-202510 2037 SIMAZINE < 1.000 UG/L 4 1 10-24-2016 108 2025/10
CA4210018_005_005 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 310.000 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1919 CALCIUM 110.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1017 CHLORIDE 61.000 1.000 MG/L 500 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1905 COLOR < 5.000 UNITS 15 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1022 COPPER, FREE < 5.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 470.000 0.410 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1028 IRON < 30.000 UG/L 300 100 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1031 MAGNESIUM 50.000 0.100 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202405 1032 MANGANESE 130.000 10.000 UG/L 50 20 04-23-2024 1 2024/05 DUE NOW
CA4210018_005_005 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1925 PH 7.600 pH 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1050 SILVER < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1052 SODIUM 60.000 1.000 MG/L 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1100.000 1.000 UMHO/CM 1600 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1055 SULFATE 230.000 1.000 MG/L 500 .5 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1930 TDS 840.000 5.000 MG/L 1000 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 0100 TURBIDITY 0.160 0.100 NTU 5 .1 08-23-2023 36 2026/08
CA4210018_005_005 SECONDARY/GP-202608 1095 ZINC < 50.000 UG/L 5000 50 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1002 ALUMINUM < 50.000 UG/L 1000 50 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1005 ARSENIC < 2.000 UG/L 10 2 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1010 BARIUM < 50.000 UG/L 1000 100 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1015 CADMIUM < 1.000 UG/L 5 1 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1020 CHROMIUM < 10.000 UG/L 50 10 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1025 FLUORIDE 0.280 0.100 MG/L 2 .1 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1030 LEAD < 1.000 UG/L 5 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1035 MERCURY < 0.200 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1036 NICKEL < 10.000 UG/L 100 10 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1039 PERCHLORATE < 0.500 UG/L 6 2 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1045 SELENIUM < 2.000 UG/L 50 5 08-23-2023 36 2026/08
CA4210018_005_005 INORGANIC-202608 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-23-2023 36 2026/08
CA4210018_005_005 NITRATE/NITRITE-202412 1040 NITRATE 0.590 0.400 MG/L 10 .4 12-12-2023 12 2024/12
CA4210018_005_005 NITRATE/NITRITE-202608 1041 NITRITE < 0.050 MG/L 1 .4 08-23-2023 36 2026/08
CA4210018_005_005 RADIOLOGICAL-203208 4109 GROSS ALPHA PARTICLE ACTIVITY 2.630 +/- 1.250 1.490 PCI/L 15 3 08-23-2023 108 2032/08
CA4210018_005_005 REGULATED VOC-202612 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2990 BENZENE < 0.500 UG/L 1 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2996 STYRENE < 0.500 UG/L 100 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2991 TOLUENE < 0.500 UG/L 150 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED VOC-202612 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-12-2023 36 2026/12
CA4210018_005_005 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-03-2021 36 2024/06
CA4210018_005_005 REGULATED SOC-202510 2050 ATRAZINE < 0.500 UG/L 1 .5 10-24-2016 108 2025/10
CA4210018_005_005 REGULATED SOC-202510 2037 SIMAZINE < 1.000 UG/L 4 1 10-24-2016 108 2025/10
CA4210018_007_007 SECONDARY/GP-202405 1032 MANGANESE < 10.000 UG/L 50 20 04-23-2024 1 2024/05 DUE NOW
CA4210018_008_008 SECONDARY/GP-202405 1032 MANGANESE < 10.000 UG/L 50 20 04-23-2024 1 2024/05 DUE NOW
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2943 BROMODICHLOROMETHANE 4.900 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2942 BROMOFORM 2.300 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2941 CHLOROFORM 2.800 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2454 DIBROMOACETIC ACID 3.800 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2944 DIBROMOCHLOROMETHANE 5.100 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2451 DICHLOROACETIC ACID 2.700 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2456 TOTAL HALOACETIC ACIDS (HAA5) 7.600 2.000 UG/L 60 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2950 TTHM 15.000 0.500 UG/L 80 01-24-2024 12 2025/01
CA4210018_DST_009 DISINFECTION BYPRODUCTS-202501 2452 TRICHLOROACETIC ACID 1.100 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2943 BROMODICHLOROMETHANE 0.680 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2942 BROMOFORM 1.800 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2941 CHLOROFORM < 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2454 DIBROMOACETIC ACID 1.200 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2944 DIBROMOCHLOROMETHANE 1.500 0.500 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2456 TOTAL HALOACETIC ACIDS (HAA5) < 2.000 UG/L 60 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2950 TTHM 3.900 0.500 UG/L 80 01-24-2024 12 2025/01
CA4210018_DST_010 DISINFECTION BYPRODUCTS-202501 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 01-24-2024 12 2025/01
CA4210018_011_011 SECONDARY/GP-202405 1032 MANGANESE 220.000 10.000 UG/L 50 20 04-23-2024 1 2024/05 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.