Date:04-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910240SYSTEM NAME:SANTA CLARITA VALLEY W.A.-VALENCIA DIVISCOUNTY:LOS ANGELES 
SOURCE NO.:070SOURCE NAME:WELL T7SOURCE CLASS:LGLJSTATUS: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
CA1910240_070_070 SECONDARY/GP-202505 1928 ALKALINITY, BICARBONATE 260.000 2.000 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1919 CALCIUM 82.000 1.000 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1929 ALKALINITY, CARBONATE < 2.000 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1017 CHLORIDE 68.000 1.000 MG/L 500 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1905 COLOR < 3.000 UNITS 15 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1022 COPPER, FREE < 2.000 UG/L 1000 50 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1915 HARDNESS, TOTAL (AS CACO3) 290.000 3.000 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202405 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 05-19-2021 36 2024/05
CA1910240_070_070 SECONDARY/GP-202505 1028 IRON < 10.000 UG/L 300 100 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1031 MAGNESIUM 20.000 0.100 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1032 MANGANESE < 2.000 UG/L 50 20 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1920 ODOR < 1.000 TON 3 1 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1925 PH 8.000 0.100 pH 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1050 SILVER < 0.500 UG/L 100 10 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1052 SODIUM 59.000 1.000 MG/L 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1064 CONDUCTIVITY @ 25 C UMHOS/CM 800.000 2.000 UMHO/CM 1600 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1055 SULFATE 87.000 1.000 MG/L 500 .5 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1930 TDS 470.000 10.000 MG/L 1000 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 0100 TURBIDITY 0.140 0.100 NTU 5 .1 05-11-2022 36 2025/05
CA1910240_070_070 SECONDARY/GP-202505 1095 ZINC < 20.000 UG/L 5000 50 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1002 ALUMINUM < 20.000 UG/L 1000 50 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1005 ARSENIC < 1.000 UG/L 10 2 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1010 BARIUM 68.000 2.000 UG/L 1000 100 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1015 CADMIUM < 0.500 UG/L 5 1 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1020 CHROMIUM < 1.000 UG/L 50 10 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1024 CYANIDE < 25.000 UG/L 150 100 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1025 FLUORIDE 0.290 0.050 MG/L 2 .1 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1035 MERCURY < 0.200 UG/L 2 1 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1036 NICKEL < 5.000 UG/L 100 10 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202305 1039 PERCHLORATE < 2.000 UG/L 6 2 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 INORGANIC-202505 1045 SELENIUM < 5.000 UG/L 50 5 05-11-2022 36 2025/05
CA1910240_070_070 INORGANIC-202505 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 05-11-2022 36 2025/05
CA1910240_070_070 NITRATE/NITRITE-202402 1040 NITRATE 4.100 0.400 MG/L 10 .4 02-08-2023 12 2024/02 DUE NOW
CA1910240_070_070 NITRATE/NITRITE-202505 1041 NITRITE < 0.100 MG/L 1 .4 05-11-2022 36 2025/05
CA1910240_070_070 RADIOLOGICAL-202703 4109 GROSS ALPHA PARTICLE ACTIVITY < 2.000 PCI/L 15 3 03-17-2021 72 2027/03
CA1910240_070_070 REGULATED VOC-202305 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2990 BENZENE < 0.500 UG/L 1 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2996 STYRENE < 0.500 UG/L 100 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2991 TOLUENE < 0.500 UG/L 150 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2976 VINYL CHLORIDE < 0.300 UG/L .5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED VOC-202305 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-11-2022 12 2023/05 DUE NOW
CA1910240_070_070 REGULATED SOC-202512 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 03-15-2023 33 2025/12
CA1910240_070_070 REGULATED SOC-202512 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 03-08-2023 33 2025/12
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.