Date:09-12-2026STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3702104SYSTEM NAME:MHC TT INC. (DBA PIO PICO)COUNTY:SAN DIEGO 
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
CA3702104_001_001 SECONDARY/GP 1928 ALKALINITY, BICARBONATE 210.000 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1919 CALCIUM 72.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1929 ALKALINITY, CARBONATE 20.000 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1017 CHLORIDE 240.000 1.000 MG/L 500 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1905 COLOR 20.000 3.000 UNITS 15 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1022 COPPER, FREE < 50.000 UG/L 1000 50 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1915 HARDNESS, TOTAL (AS CACO3) 310.000 6.600 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1028 IRON 2000.000 100.000 UG/L 300 07-22-2026 3 2024/02 DUE NOW
CA3702104_001_001 SECONDARY/GP 1031 MAGNESIUM 32.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1032 MANGANESE 230.000 10.000 UG/L 50 07-22-2026 3 2024/02 DUE NOW
CA3702104_001_001 SECONDARY/GP 1920 ODOR 1.000 1.000 TON 3 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1050 SILVER < 10.000 UG/L 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1052 SODIUM 140.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_001_001 SECONDARY/GP 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1200.000 2.000 UMHO/CM 1600 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1055 SULFATE 68.000 0.500 MG/L 500 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1930 TDS 700.000 5.000 MG/L 1000 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 0100 TURBIDITY 9.700 0.100 NTU 5 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 SECONDARY/GP 1095 ZINC < 50.000 UG/L 5000 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1002 ALUMINUM < 50.000 UG/L 1000 50 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1005 ARSENIC < 2.000 UG/L 10 2 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1094 ASBESTOS < 0.200 MFL 7 .2 03-01-2023 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1010 BARIUM < 100.000 UG/L 1000 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1015 CADMIUM < 1.000 UG/L 5 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1020 CHROMIUM < 10.000 UG/L 50 10 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1080 CHROMIUM, HEX < 0.100 UG/L 10 .1 02-06-2025 36 2028/02
CA3702104_001_001 INORGANIC 1024 CYANIDE < 100.000 UG/L 150 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1025 FLUORIDE 0.350 0.100 MG/L 2 .1 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1035 MERCURY < 1.000 UG/L 2 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1036 NICKEL < 10.000 UG/L 100 10 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1039 PERCHLORATE < 1.000 UG/L 6 1 03-11-2026 12 2024/10 DUE NOW
CA3702104_001_001 INORGANIC 1045 SELENIUM < 5.000 UG/L 50 5 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 INORGANIC 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_001_001 NITRATE/NITRITE 1040 NITRATE < 0.400 MG/L 10 .4 03-11-2026 12 2027/03
CA3702104_001_001 NITRATE/NITRITE 1038 NITRATE-NITRITE < 0.400 MG/L 10 .4 03-11-2026 36 2029/03
CA3702104_001_001 NITRATE/NITRITE 1041 NITRITE < 0.400 MG/L 1 .4 03-11-2026 36 2029/03
CA3702104_001_001 RADIOLOGICAL 4010 COMBINED RADIUM (-226 & -228) PCI/L 5 0 DUE NOW
CA3702104_001_001 RADIOLOGICAL 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 12-05-2023 108 2032/10
CA3702104_001_001 RADIOLOGICAL 4020 RADIUM-226 < 0.460 PCI/L 1 10-03-2023 108 2032/10
CA3702104_001_001 RADIOLOGICAL 4030 RADIUM-228 < 0.960 PCI/L 1 10-03-2023 108 2032/10
CA3702104_001_001 RADIOLOGICAL 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 12-05-2023 108 2032/10
CA3702104_001_001 REGULATED VOC 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2990 BENZENE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2996 STYRENE < 0.500 UG/L 100 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2991 TOLUENE < 0.500 UG/L 150 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED VOC 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 0.005 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2110 2,4,5-TP < 1.000 UG/L 50 1 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2105 2,4-D < 10.000 UG/L 70 10 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2050 ATRAZINE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2625 BENTAZON < 2.000 UG/L 18 2 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2031 DALAPON < 10.000 UG/L 200 10 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2041 DINOSEB < 2.000 UG/L 7 2 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2626 MOLINATE < 2.000 UG/L 20 2 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2040 PICLORAM < 1.000 UG/L 500 1 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2037 SIMAZINE < 1.000 UG/L 4 1 10-03-2023 36 2026/10
CA3702104_001_001 REGULATED SOC 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 10-03-2023 36 2026/10
CA3702104_002_002 SECONDARY/GP 1928 ALKALINITY, BICARBONATE 250.000 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1919 CALCIUM 56.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1929 ALKALINITY, CARBONATE < 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1017 CHLORIDE 180.000 1.000 MG/L 500 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1905 COLOR < 3.000 UNITS 15 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1022 COPPER, FREE < 50.000 UG/L 1000 50 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1915 HARDNESS, TOTAL (AS CACO3) 250.000 6.600 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1028 IRON 110.000 100.000 UG/L 300 07-22-2026 3 2024/02 DUE NOW
CA3702104_002_002 SECONDARY/GP 1031 MAGNESIUM 27.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1032 MANGANESE < 20.000 UG/L 50 04-15-2026 12 2024/11 DUE NOW
CA3702104_002_002 SECONDARY/GP 1920 ODOR 1.000 1.000 TON 3 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1050 SILVER < 10.000 UG/L 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1052 SODIUM 110.000 1.000 MG/L 03-11-2026 36 2029/03
CA3702104_002_002 SECONDARY/GP 1064 CONDUCTIVITY @ 25 C UMHOS/CM 990.000 2.000 UMHO/CM 1600 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1055 SULFATE 38.000 0.500 MG/L 500 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1930 TDS 580.000 5.000 MG/L 1000 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 0100 TURBIDITY 0.240 0.100 NTU 5 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 SECONDARY/GP 1095 ZINC < 50.000 UG/L 5000 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1002 ALUMINUM 140.000 50.000 UG/L 1000 50 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1005 ARSENIC < 2.000 UG/L 10 2 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1094 ASBESTOS < 0.200 MFL 7 .2 03-01-2023 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1010 BARIUM < 100.000 UG/L 1000 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1015 CADMIUM < 1.000 UG/L 5 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1020 CHROMIUM < 10.000 UG/L 50 10 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1080 CHROMIUM, HEX < 0.100 UG/L 10 .1 02-06-2025 36 2028/02
CA3702104_002_002 INORGANIC 1024 CYANIDE < 100.000 UG/L 150 100 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1025 FLUORIDE 0.230 0.100 MG/L 2 .1 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1035 MERCURY < 1.000 UG/L 2 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1036 NICKEL < 10.000 UG/L 100 10 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1039 PERCHLORATE < 1.000 UG/L 6 1 03-11-2026 12 2024/10 DUE NOW
CA3702104_002_002 INORGANIC 1045 SELENIUM < 5.000 UG/L 50 5 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 INORGANIC 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-11-2026 36 2026/03 DUE NOW
CA3702104_002_002 NITRATE/NITRITE 1040 NITRATE 0.560 0.400 MG/L 10 .4 03-11-2026 12 2027/03
CA3702104_002_002 NITRATE/NITRITE 1038 NITRATE-NITRITE 0.560 0.400 MG/L 10 .4 03-11-2026 36 2029/03
CA3702104_002_002 NITRATE/NITRITE 1041 NITRITE < 0.400 MG/L 1 .4 03-11-2026 36 2029/03
CA3702104_002_002 RADIOLOGICAL 4010 COMBINED RADIUM (-226 & -228) PCI/L 5 0 DUE NOW
CA3702104_002_002 RADIOLOGICAL 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 12-05-2023 108 2032/10
CA3702104_002_002 RADIOLOGICAL 4020 RADIUM-226 < 0.370 PCI/L 1 10-03-2023 108 2032/10
CA3702104_002_002 RADIOLOGICAL 4030 RADIUM-228 < 0.970 PCI/L 1 10-03-2023 108 2032/10
CA3702104_002_002 RADIOLOGICAL 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 12-05-2023 108 2032/10
CA3702104_002_002 REGULATED VOC 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2990 BENZENE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2996 STYRENE < 0.500 UG/L 100 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2991 TOLUENE < 0.500 UG/L 150 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED VOC 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 0.005 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2110 2,4,5-TP < 1.000 UG/L 50 1 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2105 2,4-D < 10.000 UG/L 70 10 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2050 ATRAZINE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2625 BENTAZON < 2.000 UG/L 18 2 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2031 DALAPON < 10.000 UG/L 200 10 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2041 DINOSEB < 2.000 UG/L 7 2 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2626 MOLINATE < 2.000 UG/L 20 2 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2040 PICLORAM < 1.000 UG/L 500 1 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2037 SIMAZINE < 1.000 UG/L 4 1 10-03-2023 36 2026/10
CA3702104_002_002 REGULATED SOC 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 10-03-2023 36 2026/10
CA3702104_006_006 SECONDARY/GP 1994 AGGRESSIVE INDEX 11.440 AGGR 11-16-2023 36 2026/11
CA3702104_006_006 SECONDARY/GP 1928 ALKALINITY, BICARBONATE 290.000 5.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1919 CALCIUM 73.000 1.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1929 ALKALINITY, CARBONATE < 5.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1017 CHLORIDE 210.000 1.000 MG/L 500 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1905 COLOR 25.000 3.000 UNITS 15 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1022 COPPER, FREE < 50.000 UG/L 1000 50 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1915 HARDNESS, TOTAL (AS CACO3) 290.000 6.600 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1028 IRON 1100.000 100.000 UG/L 300 09-02-2026 3 2024/02 DUE NOW
CA3702104_006_006 SECONDARY/GP 1031 MAGNESIUM 27.000 1.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1032 MANGANESE 400.000 10.000 UG/L 50 09-02-2026 3 2024/02 DUE NOW
CA3702104_006_006 SECONDARY/GP 1920 ODOR 1.000 1.000 TON 3 07-22-2026 36 2026/07 DUE NOW
CA3702104_006_006 SECONDARY/GP 1050 SILVER < 10.000 UG/L 100 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1052 SODIUM 130.000 1.000 MG/L 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1200.000 2.000 UMHO/CM 1600 07-22-2026 36 2026/07 DUE NOW
CA3702104_006_006 SECONDARY/GP 1055 SULFATE 54.000 0.500 MG/L 500 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 1930 TDS 700.000 5.000 MG/L 1000 06-03-2026 36 2029/06
CA3702104_006_006 SECONDARY/GP 0100 TURBIDITY 5.300 0.100 NTU 5 07-22-2026 36 2026/07 DUE NOW
CA3702104_006_006 SECONDARY/GP 1095 ZINC < 50.000 UG/L 5000 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1002 ALUMINUM < 50.000 UG/L 1000 50 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1005 ARSENIC < 2.000 UG/L 10 2 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1094 ASBESTOS < 0.200 MFL 7 .2 06-03-2026 36 2026/03 DUE NOW
CA3702104_006_006 INORGANIC 1010 BARIUM < 100.000 UG/L 1000 100 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1015 CADMIUM < 1.000 UG/L 5 1 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1020 CHROMIUM < 10.000 UG/L 50 10 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1080 CHROMIUM, HEX < 0.100 UG/L 10 .1 02-06-2025 36 2028/02
CA3702104_006_006 INORGANIC 1024 CYANIDE < 100.000 UG/L 150 100 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1025 FLUORIDE 0.480 0.100 MG/L 2 .1 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1030 LEAD < 5.000 UG/L 5 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1035 MERCURY < 1.000 UG/L 2 1 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1036 NICKEL < 10.000 UG/L 100 10 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1039 PERCHLORATE < 1.000 UG/L 6 1 06-03-2026 12 2024/10 DUE NOW
CA3702104_006_006 INORGANIC 1045 SELENIUM < 5.000 UG/L 50 5 06-03-2026 36 2029/06
CA3702104_006_006 INORGANIC 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-03-2026 36 2029/06
CA3702104_006_006 NITRATE/NITRITE 1040 NITRATE < 0.400 MG/L 10 .4 06-03-2026 12 2027/06
CA3702104_006_006 NITRATE/NITRITE 1038 NITRATE-NITRITE < 0.400 MG/L 10 .4 06-03-2026 36 2029/06
CA3702104_006_006 NITRATE/NITRITE 1041 NITRITE < 0.400 MG/L 1 .4 06-03-2026 36 2029/06
CA3702104_006_006 RADIOLOGICAL 4010 COMBINED RADIUM (-226 & -228) PCI/L 5 0 DUE NOW
CA3702104_006_006 RADIOLOGICAL 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 01-03-2024 108 2032/10
CA3702104_006_006 RADIOLOGICAL 4020 RADIUM-226 1.750 +/- 0.490 0.130 PCI/L 1 01-03-2024 108 2032/10
CA3702104_006_006 RADIOLOGICAL 4030 RADIUM-228 1.290 +/- 0.410 0.330 PCI/L 1 01-03-2024 108 2032/10
CA3702104_006_006 RADIOLOGICAL 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 01-03-2024 108 2032/10
CA3702104_006_006 REGULATED VOC 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2990 BENZENE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2996 STYRENE < 0.500 UG/L 100 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2991 TOLUENE < 0.500 UG/L 150 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED VOC 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 0.005 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2110 2,4,5-TP < 1.000 UG/L 50 1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2105 2,4-D < 10.000 UG/L 70 10 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2050 ATRAZINE < 0.500 UG/L 1 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2625 BENTAZON < 2.000 UG/L 18 2 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2959 CHLORDANE < 0.100 UG/L .1 .1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2031 DALAPON < 10.000 UG/L 200 10 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 07-22-2026 3 2026/10
CA3702104_006_006 REGULATED SOC 2041 DINOSEB < 2.000 UG/L 7 2 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2005 ENDRIN < 0.100 UG/L 2 .1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 07-22-2026 36 2026/10
CA3702104_006_006 REGULATED SOC 2034 GLYPHOSATE < 25.000 UG/L 700 25 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2065 HEPTACHLOR < 0.010 UG/L .01 .01 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2010 BHC-GAMMA < 0.200 UG/L .2 .2 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2015 METHOXYCHLOR < 10.000 UG/L 30 10 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2626 MOLINATE < 2.000 UG/L 20 2 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2040 PICLORAM < 1.000 UG/L 500 1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2037 SIMAZINE < 1.000 UG/L 4 1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 10-03-2023 36 2026/10
CA3702104_006_006 REGULATED SOC 2020 TOXAPHENE < 1.000 UG/L 3 1 10-03-2023 36 2026/10
CA3702104_301_301 SECONDARY/GP 1028 IRON < 100.000 UG/L 300 09-02-2026 1 2023/12 DUE NOW
CA3702104_301_301 SECONDARY/GP 1032 MANGANESE < 10.000 UG/L 50 09-02-2026 1 2023/12 DUE NOW
CA3702104_306_306 SECONDARY/GP 1028 IRON < 100.000 UG/L 300 09-02-2026 1 2023/12 DUE NOW
CA3702104_306_306 SECONDARY/GP 1032 MANGANESE < 10.000 UG/L 50 09-02-2026 1 2023/12 DUE NOW
CA3702104_DST_900 DISINFECTION BYPRODUCTS 2943 BROMODICHLOROMETHANE < 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_900 DISINFECTION BYPRODUCTS 2942 BROMOFORM 25.300 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_900 DISINFECTION BYPRODUCTS 2941 CHLOROFORM < 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_900 DISINFECTION BYPRODUCTS 2944 DIBROMOCHLOROMETHANE 3.400 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_900 DISINFECTION BYPRODUCTS 2950 TTHM 28.700 1.000 UG/L 80 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2456 TOTAL HALOACETIC ACIDS (HAA5) < 1.000 UG/L 60 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 07-22-2026 3 2023/12 DUE NOW
CA3702104_DST_901 DISINFECTION BYPRODUCTS 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 07-22-2026 3 2023/12 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.