Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1010042SYSTEM NAME:MALAGA COUNTY WATER DISTRICTCOUNTY:FRESNO 
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
CA1010042_006_006 SECONDARY/GP-202405 1928 ALKALINITY, BICARBONATE 190.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1919 CALCIUM 23.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1929 ALKALINITY, CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1017 CHLORIDE 15.000 MG/L 500 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202508 1905 COLOR < 1.000 UNITS 15 08-02-2022 36 2025/08
CA1010042_006_006 SECONDARY/GP-202510 1022 COPPER, FREE 6.600 2.000 UG/L 1000 50 10-13-2022 36 2025/10
CA1010042_006_006 SECONDARY/GP-202508 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-02-2022 36 2025/08
CA1010042_006_006 SECONDARY/GP-202405 1915 HARDNESS, TOTAL (AS CACO3) 100.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1028 IRON < 100.000 UG/L 300 100 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1031 MAGNESIUM 11.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1032 MANGANESE < 20.000 UG/L 50 20 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202508 1920 ODOR 1.000 1.000 TON 3 1 08-02-2022 36 2025/08
CA1010042_006_006 SECONDARY/GP-202405 1925 PH 8.000 pH 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202408 1050 SILVER < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_006_006 SECONDARY/GP-202405 1052 SODIUM 35.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202704 1064 CONDUCTIVITY @ 25 C UMHOS/CM 450.000 1.000 UMHO/CM 1600 04-10-2024 36 2027/04
CA1010042_006_006 SECONDARY/GP-202405 1055 SULFATE 11.000 0.500 MG/L 500 .5 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202405 1930 TDS 220.000 MG/L 1000 05-11-2021 36 2024/05 DUE NOW
CA1010042_006_006 SECONDARY/GP-202508 0100 TURBIDITY < 0.100 NTU 5 .1 08-02-2022 36 2025/08
CA1010042_006_006 SECONDARY/GP-202508 1095 ZINC < 5.000 UG/L 5000 50 08-02-2022 36 2025/08
CA1010042_006_006 INORGANIC-202408 1002 ALUMINUM < 4.000 UG/L 1000 50 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1005 ARSENIC 1.600 1.000 UG/L 10 2 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1010 BARIUM 39.000 1.000 UG/L 1000 100 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1015 CADMIUM < 0.200 UG/L 5 1 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1020 CHROMIUM 4.500 1.000 UG/L 50 10 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1025 FLUORIDE 0.100 0.100 MG/L 2 .1 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1035 MERCURY < 0.100 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1036 NICKEL < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202412 1039 PERCHLORATE < 2.000 UG/L 6 2 12-21-2021 36 2024/12
CA1010042_006_006 INORGANIC-202408 1045 SELENIUM < 1.000 UG/L 50 5 08-16-2021 36 2024/08
CA1010042_006_006 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_006_006 NITRATE/NITRITE-202504 1040 NITRATE 4.600 0.400 MG/L 10 .4 04-10-2024 12 2025/04
CA1010042_006_006 NITRATE/NITRITE-202408 1041 NITRITE < 0.300 MG/L 1 .4 08-16-2021 36 2024/08
CA1010042_006_006 RADIOLOGICAL-203008 4109 GROSS ALPHA PARTICLE ACTIVITY 5.020 +/- 2.030 1.460 PCI/L 15 3 08-16-2021 108 2030/08
CA1010042_006_006 REGULATED VOC-202810 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2990 BENZENE < 0.500 UG/L 1 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2996 STYRENE < 0.500 UG/L 100 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2991 TOLUENE < 0.500 UG/L 150 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED VOC-202810 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-13-2022 72 2028/10
CA1010042_006_006 REGULATED SOC-202510 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 10-13-2022 36 2025/10
CA1010042_006_006 REGULATED SOC-202408 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_006_006 REGULATED SOC-202408 2050 ATRAZINE < 1.000 UG/L 1 .5 08-16-2021 36 2024/08
CA1010042_006_006 REGULATED SOC-202208 2931 1,2-DIBROMO-3-CHLOROPROPANE 0.081 0.010 UG/L .2 .01 08-16-2021 12 2022/08 DUE NOW
CA1010042_006_006 REGULATED SOC-202109 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 09-17-2018 36 2021/09 DUE NOW
CA1010042_006_006 REGULATED SOC-202408 2037 SIMAZINE < 1.000 UG/L 4 1 08-16-2021 36 2024/08
CA1010042_007_007 SECONDARY/GP-202405 1928 ALKALINITY, BICARBONATE 150.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1919 CALCIUM 15.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1929 ALKALINITY, CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1017 CHLORIDE 6.700 MG/L 500 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202508 1905 COLOR < 1.000 UNITS 15 08-02-2022 36 2025/08
CA1010042_007_007 SECONDARY/GP-202510 1022 COPPER, FREE 4.400 2.000 UG/L 1000 50 10-13-2022 36 2025/10
CA1010042_007_007 SECONDARY/GP-202508 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-02-2022 36 2025/08
CA1010042_007_007 SECONDARY/GP-202405 1915 HARDNESS, TOTAL (AS CACO3) 68.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1028 IRON < 100.000 UG/L 300 100 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1031 MAGNESIUM 7.100 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1032 MANGANESE < 20.000 UG/L 50 20 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202508 1920 ODOR 1.000 1.000 TON 3 1 08-02-2022 36 2025/08
CA1010042_007_007 SECONDARY/GP-202405 1925 PH 7.900 pH 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202408 1050 SILVER < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_007_007 SECONDARY/GP-202405 1052 SODIUM 35.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202704 1064 CONDUCTIVITY @ 25 C UMHOS/CM 310.000 1.000 UMHO/CM 1600 04-10-2024 36 2027/04
CA1010042_007_007 SECONDARY/GP-202405 1055 SULFATE 11.000 0.500 MG/L 500 .5 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202405 1930 TDS 210.000 MG/L 1000 05-11-2021 36 2024/05 DUE NOW
CA1010042_007_007 SECONDARY/GP-202508 0100 TURBIDITY < 0.100 NTU 5 .1 08-02-2022 36 2025/08
CA1010042_007_007 SECONDARY/GP-202508 1095 ZINC 8.800 5.000 UG/L 5000 50 08-02-2022 36 2025/08
CA1010042_007_007 INORGANIC-202408 1002 ALUMINUM 4.300 4.000 UG/L 1000 50 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1005 ARSENIC 2.400 1.000 UG/L 10 2 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1010 BARIUM 39.000 1.000 UG/L 1000 100 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1015 CADMIUM < 0.200 UG/L 5 1 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1020 CHROMIUM 3.400 1.000 UG/L 50 10 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1025 FLUORIDE 0.140 0.100 MG/L 2 .1 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1035 MERCURY < 0.100 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1036 NICKEL < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202412 1039 PERCHLORATE < 2.000 UG/L 6 2 12-21-2021 36 2024/12
CA1010042_007_007 INORGANIC-202408 1045 SELENIUM < 1.000 UG/L 50 5 08-16-2021 36 2024/08
CA1010042_007_007 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_007_007 NITRATE/NITRITE-202504 1040 NITRATE 3.300 0.400 MG/L 10 .4 04-10-2024 12 2025/04
CA1010042_007_007 NITRATE/NITRITE-202408 1041 NITRITE < 0.300 MG/L 1 .4 08-16-2021 36 2024/08
CA1010042_007_007 RADIOLOGICAL-202601 4109 GROSS ALPHA PARTICLE ACTIVITY 3.000 +/- 1.500 1.000 PCI/L 15 3 01-03-2017 108 2026/01
CA1010042_007_007 REGULATED VOC-202810 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2990 BENZENE < 0.500 UG/L 1 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2996 STYRENE < 0.500 UG/L 100 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2991 TOLUENE < 0.500 UG/L 150 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED VOC-202810 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-13-2022 72 2028/10
CA1010042_007_007 REGULATED SOC-202510 2414 1,2,3-TRICHLOROPROPANE 0.006 0.005 UG/L 0.005 10-13-2022 36 2025/10
CA1010042_007_007 REGULATED SOC-202408 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_007_007 REGULATED SOC-202408 2050 ATRAZINE < 1.000 UG/L 1 .5 08-16-2021 36 2024/08
CA1010042_007_007 REGULATED SOC-202208 2931 1,2-DIBROMO-3-CHLOROPROPANE 0.084 0.010 UG/L .2 .01 08-16-2021 12 2022/08 DUE NOW
CA1010042_007_007 REGULATED SOC-202109 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 09-17-2018 36 2021/09 DUE NOW
CA1010042_007_007 REGULATED SOC-202408 2037 SIMAZINE < 1.000 UG/L 4 1 08-16-2021 36 2024/08
CA1010042_012_012 SECONDARY/GP-202405 1928 ALKALINITY, BICARBONATE 190.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1919 CALCIUM 11.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1929 ALKALINITY, CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1017 CHLORIDE 9.500 MG/L 500 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202508 1905 COLOR < 1.000 UNITS 15 08-02-2022 36 2025/08
CA1010042_012_012 SECONDARY/GP-202510 1022 COPPER, FREE 3.900 2.000 UG/L 1000 50 10-13-2022 36 2025/10
CA1010042_012_012 SECONDARY/GP-202508 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-02-2022 36 2025/08
CA1010042_012_012 SECONDARY/GP-202405 1915 HARDNESS, TOTAL (AS CACO3) 44.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1028 IRON < 100.000 UG/L 300 100 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1031 MAGNESIUM 4.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1032 MANGANESE < 20.000 UG/L 50 20 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202508 1920 ODOR 1.000 1.000 TON 3 1 08-02-2022 36 2025/08
CA1010042_012_012 SECONDARY/GP-202405 1925 PH 8.000 pH 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202408 1050 SILVER < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_012_012 SECONDARY/GP-202405 1052 SODIUM 48.000 MG/L 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202704 1064 CONDUCTIVITY @ 25 C UMHOS/CM 300.000 1.000 UMHO/CM 1600 04-10-2024 36 2027/04
CA1010042_012_012 SECONDARY/GP-202405 1055 SULFATE 5.700 0.500 MG/L 500 .5 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202405 1930 TDS 200.000 MG/L 1000 05-11-2021 36 2024/05 DUE NOW
CA1010042_012_012 SECONDARY/GP-202508 0100 TURBIDITY < 0.100 NTU 5 .1 08-02-2022 36 2025/08
CA1010042_012_012 SECONDARY/GP-202508 1095 ZINC < 5.000 UG/L 5000 50 08-02-2022 36 2025/08
CA1010042_012_012 INORGANIC-202408 1002 ALUMINUM 4.100 4.000 UG/L 1000 50 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1005 ARSENIC 4.000 1.000 UG/L 10 2 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1010 BARIUM 39.000 1.000 UG/L 1000 100 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1015 CADMIUM < 0.200 UG/L 5 1 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1020 CHROMIUM 4.600 1.000 UG/L 50 10 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1025 FLUORIDE 0.130 0.100 MG/L 2 .1 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1035 MERCURY < 0.100 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1036 NICKEL < 1.000 UG/L 100 10 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202412 1039 PERCHLORATE < 2.000 UG/L 6 2 12-21-2021 36 2024/12
CA1010042_012_012 INORGANIC-202408 1045 SELENIUM < 1.000 UG/L 50 5 08-16-2021 36 2024/08
CA1010042_012_012 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_012_012 NITRATE/NITRITE-202504 1040 NITRATE 2.500 0.400 MG/L 10 .4 04-10-2024 12 2025/04
CA1010042_012_012 NITRATE/NITRITE-202408 1041 NITRITE < 0.300 MG/L 1 .4 08-16-2021 36 2024/08
CA1010042_012_012 RADIOLOGICAL-202502 4109 GROSS ALPHA PARTICLE ACTIVITY 1.500 +/- 1.000 0.900 PCI/L 15 3 02-23-2016 108 2025/02
CA1010042_012_012 REGULATED VOC-202508 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2990 BENZENE < 0.500 UG/L 1 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2996 STYRENE < 0.500 UG/L 100 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2991 TOLUENE < 0.500 UG/L 150 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED VOC-202508 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-13-2019 72 2025/08
CA1010042_012_012 REGULATED SOC-202510 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 10-13-2022 36 2025/10
CA1010042_012_012 REGULATED SOC-202408 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 08-16-2021 36 2024/08
CA1010042_012_012 REGULATED SOC-202408 2050 ATRAZINE < 1.000 UG/L 1 .5 08-16-2021 36 2024/08
CA1010042_012_012 REGULATED SOC-202408 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 08-16-2021 36 2024/08
CA1010042_012_012 REGULATED SOC-202109 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 09-17-2018 36 2021/09 DUE NOW
CA1010042_012_012 REGULATED SOC-202408 2037 SIMAZINE < 1.000 UG/L 4 1 08-16-2021 36 2024/08
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.