Date:05-14-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5510006SYSTEM NAME:MI WUK VILLAGE MUT WTR COCOUNTY:TUOLUMNE 
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
CA5510006_002_002 SECONDARY/GP-202504 1928 ALKALINITY, BICARBONATE 43.000 5.000 MG/L 04-02-2024 12 2025/04
CA5510006_002_002 SECONDARY/GP-202408 1919 CALCIUM 1.600 0.100 MG/L 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202504 1929 ALKALINITY, CARBONATE < 5.000 MG/L 04-02-2024 12 2025/04
CA5510006_002_002 SECONDARY/GP-202408 1017 CHLORIDE < 1.000 MG/L 500 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1905 COLOR 10.000 5.000 UNITS 15 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1022 COPPER, FREE 38.000 5.000 UG/L 1000 50 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1915 HARDNESS, TOTAL (AS CACO3) 6.000 0.410 MG/L 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202504 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 04-02-2024 12 2025/04
CA5510006_002_002 SECONDARY/GP-202408 1028 IRON 83.000 30.000 UG/L 300 100 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1031 MAGNESIUM 0.490 0.100 MG/L 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1032 MANGANESE < 10.000 UG/L 50 20 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1920 ODOR < 1.000 TON 3 1 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1925 PH 7.000 pH 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1050 SILVER < 10.000 UG/L 100 10 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1052 SODIUM < 1.000 MG/L 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1064 CONDUCTIVITY @ 25 C UMHOS/CM 24.000 1.000 UMHO/CM 1600 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1055 SULFATE < 1.000 MG/L 500 .5 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1930 TDS 13.000 5.000 MG/L 1000 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 0100 TURBIDITY 0.780 0.100 NTU 5 .1 08-08-2023 12 2024/08
CA5510006_002_002 SECONDARY/GP-202408 1095 ZINC < 50.000 UG/L 5000 50 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1002 ALUMINUM < 50.000 UG/L 1000 50 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1005 ARSENIC < 2.000 UG/L 10 2 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202908 1094 ASBESTOS < 0.200 MFL 7 .2 08-11-2020 108 2029/08
CA5510006_002_002 INORGANIC-202408 1010 BARIUM < 50.000 UG/L 1000 100 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1015 CADMIUM < 1.000 UG/L 5 1 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1020 CHROMIUM < 10.000 UG/L 50 10 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1025 FLUORIDE < 0.100 MG/L 2 .1 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1035 MERCURY < 0.200 UG/L 2 1 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1036 NICKEL < 10.000 UG/L 100 10 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202504 1039 PERCHLORATE < 1.000 UG/L 6 1 04-02-2024 12 2025/04
CA5510006_002_002 INORGANIC-202408 1045 SELENIUM < 2.000 UG/L 50 5 08-08-2023 12 2024/08
CA5510006_002_002 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-08-2023 12 2024/08
CA5510006_002_002 NITRATE/NITRITE-202408 1040 NITRATE < 0.230 MG/L 10 .4 08-08-2023 12 2024/08
CA5510006_002_002 NITRATE/NITRITE-202608 1041 NITRITE < 0.050 MG/L 1 .4 08-08-2023 36 2026/08
CA5510006_002_002 RADIOLOGICAL-202506 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.500 PCI/L 15 3 06-14-2016 108 2025/06
CA5510006_002_002 REGULATED VOC-202602 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2990 BENZENE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2996 STYRENE < 0.500 UG/L 100 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2991 TOLUENE < 0.500 UG/L 150 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED VOC-202602 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-11-2020 72 2026/02
CA5510006_002_002 REGULATED SOC-202603 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 03-27-2023 36 2026/03
CA5510006_002_002 REGULATED SOC-202502 2050 ATRAZINE < 0.500 UG/L 1 .5 02-08-2022 36 2025/02
CA5510006_002_002 REGULATED SOC-202502 2037 SIMAZINE < 1.000 UG/L 4 1 02-08-2022 36 2025/02
CA5510006_003_003 SECONDARY/GP-202610 1928 ALKALINITY, BICARBONATE 41.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1919 CALCIUM 10.000 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1929 ALKALINITY, CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1017 CHLORIDE 3.600 0.500 MG/L 500 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1905 COLOR < 5.000 UNITS 15 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1022 COPPER, FREE < 50.000 UG/L 1000 50 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202612 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-12-2023 36 2026/12
CA5510006_003_003 SECONDARY/GP-202610 1915 HARDNESS, TOTAL (AS CACO3) 37.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202611 1028 IRON < 100.000 UG/L 300 100 11-14-2023 36 2026/11
CA5510006_003_003 SECONDARY/GP-202610 1031 MAGNESIUM 2.800 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1032 MANGANESE < 20.000 UG/L 50 20 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1920 ODOR < 1.000 TON 3 1 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1925 PH 5.930 1.680 pH 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1050 SILVER < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1052 SODIUM 7.400 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1064 CONDUCTIVITY @ 25 C UMHOS/CM 110.000 20.000 UMHO/CM 1600 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1055 SULFATE 0.580 0.500 MG/L 500 .5 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1930 TDS 89.000 10.000 MG/L 1000 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 0100 TURBIDITY 2.600 0.100 NTU 5 .1 10-10-2023 36 2026/10
CA5510006_003_003 SECONDARY/GP-202610 1095 ZINC < 50.000 UG/L 5000 50 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202611 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2023 36 2026/11
CA5510006_003_003 INORGANIC-202610 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1005 ARSENIC < 2.000 UG/L 10 2 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202910 1094 ASBESTOS < 0.200 MFL 7 .2 10-13-2020 108 2029/10
CA5510006_003_003 INORGANIC-202610 1010 BARIUM < 100.000 UG/L 1000 100 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1015 CADMIUM < 1.000 UG/L 5 1 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1020 CHROMIUM < 10.000 UG/L 50 10 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1025 FLUORIDE < 0.100 MG/L 2 .1 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1035 MERCURY < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1036 NICKEL < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1039 PERCHLORATE < 2.000 UG/L 6 2 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1045 SELENIUM < 5.000 UG/L 50 5 10-10-2023 36 2026/10
CA5510006_003_003 INORGANIC-202610 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_003_003 NITRATE/NITRITE-202410 1040 NITRATE 1.600 0.400 MG/L 10 .4 10-10-2023 12 2024/10
CA5510006_003_003 NITRATE/NITRITE-202610 1041 NITRITE < 0.400 MG/L 1 .4 10-10-2023 36 2026/10
CA5510006_003_003 RADIOLOGICAL-202506 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.500 PCI/L 15 3 06-14-2016 108 2025/06
CA5510006_003_003 REGULATED VOC-202602 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2990 BENZENE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2996 STYRENE < 0.500 UG/L 100 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2991 TOLUENE < 0.500 UG/L 150 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED VOC-202602 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED SOC-202411 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 11-13-2018 72 2024/11
CA5510006_003_003 REGULATED SOC-202602 2050 ATRAZINE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_003_003 REGULATED SOC-202602 2037 SIMAZINE < 1.000 UG/L 4 1 02-11-2020 72 2026/02
CA5510006_004_004 SECONDARY/GP-202610 1928 ALKALINITY, BICARBONATE 49.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1919 CALCIUM 13.000 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1929 ALKALINITY, CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1017 CHLORIDE 7.600 0.500 MG/L 500 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1905 COLOR < 5.000 UNITS 15 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1022 COPPER, FREE < 50.000 UG/L 1000 50 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202612 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-12-2023 36 2026/12
CA5510006_004_004 SECONDARY/GP-202610 1915 HARDNESS, TOTAL (AS CACO3) 45.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202611 1028 IRON < 100.000 UG/L 300 100 11-14-2023 36 2026/11
CA5510006_004_004 SECONDARY/GP-202610 1031 MAGNESIUM 3.300 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1032 MANGANESE 30.000 20.000 UG/L 50 20 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1920 ODOR < 1.000 TON 3 1 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1925 PH 6.000 1.680 pH 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1050 SILVER < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1052 SODIUM 10.000 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1064 CONDUCTIVITY @ 25 C UMHOS/CM 130.000 20.000 UMHO/CM 1600 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1055 SULFATE 1.300 0.500 MG/L 500 .5 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1930 TDS 56.000 10.000 MG/L 1000 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 0100 TURBIDITY 2.100 0.100 NTU 5 .1 10-10-2023 36 2026/10
CA5510006_004_004 SECONDARY/GP-202610 1095 ZINC < 50.000 UG/L 5000 50 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202611 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2023 36 2026/11
CA5510006_004_004 INORGANIC-202610 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1005 ARSENIC < 2.000 UG/L 10 2 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202910 1094 ASBESTOS < 0.200 MFL 7 .2 10-13-2020 108 2029/10
CA5510006_004_004 INORGANIC-202610 1010 BARIUM < 100.000 UG/L 1000 100 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1015 CADMIUM < 1.000 UG/L 5 1 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1020 CHROMIUM < 10.000 UG/L 50 10 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1025 FLUORIDE < 0.100 MG/L 2 .1 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1035 MERCURY < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1036 NICKEL < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1039 PERCHLORATE < 2.000 UG/L 6 2 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1045 SELENIUM < 5.000 UG/L 50 5 10-10-2023 36 2026/10
CA5510006_004_004 INORGANIC-202610 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_004_004 NITRATE/NITRITE-202410 1040 NITRATE 1.900 0.400 MG/L 10 .4 10-10-2023 12 2024/10
CA5510006_004_004 NITRATE/NITRITE-202610 1041 NITRITE < 0.400 MG/L 1 .4 10-10-2023 36 2026/10
CA5510006_004_004 RADIOLOGICAL-202506 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.500 PCI/L 15 3 06-14-2016 108 2025/06
CA5510006_004_004 REGULATED VOC-202602 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2990 BENZENE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2996 STYRENE < 0.500 UG/L 100 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2991 TOLUENE < 0.500 UG/L 150 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED VOC-202602 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED SOC-202411 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 11-13-2018 72 2024/11
CA5510006_004_004 REGULATED SOC-202602 2050 ATRAZINE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_004_004 REGULATED SOC-202602 2037 SIMAZINE < 1.000 UG/L 4 1 02-11-2020 72 2026/02
CA5510006_005_005 SECONDARY/GP-202610 1928 ALKALINITY, BICARBONATE 36.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1919 CALCIUM 9.200 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1929 ALKALINITY, CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1017 CHLORIDE 1.800 0.500 MG/L 500 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1905 COLOR < 5.000 UNITS 15 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1022 COPPER, FREE < 50.000 UG/L 1000 50 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202612 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-12-2023 36 2026/12
CA5510006_005_005 SECONDARY/GP-202610 1915 HARDNESS, TOTAL (AS CACO3) 32.000 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202611 1028 IRON < 100.000 UG/L 300 100 11-14-2023 36 2026/11
CA5510006_005_005 SECONDARY/GP-202610 1031 MAGNESIUM 2.200 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1032 MANGANESE < 20.000 UG/L 50 20 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1920 ODOR < 1.000 TON 3 1 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1925 PH 6.190 1.680 pH 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1050 SILVER < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1052 SODIUM 6.600 1.000 MG/L 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1064 CONDUCTIVITY @ 25 C UMHOS/CM 92.000 20.000 UMHO/CM 1600 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1055 SULFATE 0.510 0.500 MG/L 500 .5 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1930 TDS 75.000 10.000 MG/L 1000 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 0100 TURBIDITY 0.580 0.100 NTU 5 .1 10-10-2023 36 2026/10
CA5510006_005_005 SECONDARY/GP-202610 1095 ZINC < 50.000 UG/L 5000 50 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202611 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2023 36 2026/11
CA5510006_005_005 INORGANIC-202610 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1005 ARSENIC < 2.000 UG/L 10 2 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-203212 1094 ASBESTOS < 0.200 MFL 7 .2 12-12-2023 108 2032/12
CA5510006_005_005 INORGANIC-202610 1010 BARIUM < 100.000 UG/L 1000 100 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1015 CADMIUM < 1.000 UG/L 5 1 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1020 CHROMIUM < 10.000 UG/L 50 10 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1025 FLUORIDE < 0.100 MG/L 2 .1 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1035 MERCURY < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1036 NICKEL < 10.000 UG/L 100 10 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1039 PERCHLORATE < 2.000 UG/L 6 2 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1045 SELENIUM < 5.000 UG/L 50 5 10-10-2023 36 2026/10
CA5510006_005_005 INORGANIC-202610 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-10-2023 36 2026/10
CA5510006_005_005 NITRATE/NITRITE-202410 1040 NITRATE 0.440 0.400 MG/L 10 .4 10-10-2023 12 2024/10
CA5510006_005_005 NITRATE/NITRITE-202610 1041 NITRITE < 0.400 MG/L 1 .4 10-10-2023 36 2026/10
CA5510006_005_005 RADIOLOGICAL-202506 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.500 PCI/L 15 3 06-14-2016 108 2025/06
CA5510006_005_005 REGULATED VOC-202602 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2990 BENZENE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2996 STYRENE < 0.500 UG/L 100 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2991 TOLUENE < 0.500 UG/L 150 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED VOC-202602 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED SOC-202411 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 11-13-2018 72 2024/11
CA5510006_005_005 REGULATED SOC-202602 2050 ATRAZINE < 0.500 UG/L 1 .5 02-11-2020 72 2026/02
CA5510006_005_005 REGULATED SOC-202602 2037 SIMAZINE < 1.000 UG/L 4 1 02-11-2020 72 2026/02
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2451 DICHLOROACETIC ACID 1.600 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2456 TOTAL HALOACETIC ACIDS (HAA5) 1.600 1.000 UG/L 60 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_900 DISINFECTION BYPRODUCTS-202405 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_901 DISINFECTION BYPRODUCTS-202405 2943 BROMODICHLOROMETHANE 1.330 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_901 DISINFECTION BYPRODUCTS-202405 2942 BROMOFORM < 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_901 DISINFECTION BYPRODUCTS-202405 2941 CHLOROFORM 2.800 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_901 DISINFECTION BYPRODUCTS-202405 2944 DIBROMOCHLOROMETHANE < 1.000 UG/L 1 02-26-2024 3 2024/05 DUE NOW
CA5510006_DST_901 DISINFECTION BYPRODUCTS-202405 2950 TTHM 4.130 1.000 UG/L 80 02-26-2024 3 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.