Date:04-20-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910240SYSTEM NAME:SANTA CLARITA VALLEY W.A.-VALENCIA DIVISCOUNTY:LOS ANGELES 
SOURCE NO.:003SOURCE NAME:WELL 160SOURCE CLASS:LGLFSTATUS: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_003_003 SECONDARY/GP-202603 1928 ALKALINITY, BICARBONATE 220.000 2.000 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1919 CALCIUM 160.000 0.500 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1929 ALKALINITY, CARBONATE < 2.000 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1017 CHLORIDE 33.000 2.500 MG/L 500 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1905 COLOR < 2.000 UNITS 15 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1022 COPPER, FREE < 50.000 UG/L 1000 50 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202505 1915 HARDNESS, TOTAL (AS CACO3) 460.000 3.000 MG/L 05-11-2022 36 2025/05
CA1910240_003_003 SECONDARY/GP-202603 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1028 IRON < 200.000 UG/L 300 100 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1031 MAGNESIUM 46.000 0.100 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1032 MANGANESE < 2.000 UG/L 50 20 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202505 1920 ODOR < 1.000 TON 3 1 05-11-2022 36 2025/05
CA1910240_003_003 SECONDARY/GP-202603 1925 PH 7.900 0.010 pH 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1050 SILVER < 0.500 UG/L 100 10 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1052 SODIUM 73.000 1.000 MG/L 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1300.000 2.000 UMHO/CM 1600 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1055 SULFATE 430.000 1.300 MG/L 500 .5 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1930 TDS 990.000 20.000 MG/L 1000 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 0100 TURBIDITY 0.350 0.100 NTU 5 .1 03-29-2023 36 2026/03
CA1910240_003_003 SECONDARY/GP-202603 1095 ZINC < 20.000 UG/L 5000 50 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1002 ALUMINUM < 50.000 UG/L 1000 50 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1005 ARSENIC < 2.000 UG/L 10 2 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1010 BARIUM < 100.000 UG/L 1000 100 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1015 CADMIUM < 1.000 UG/L 5 1 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1020 CHROMIUM < 10.000 UG/L 50 10 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1024 CYANIDE < 100.000 UG/L 150 100 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1025 FLUORIDE 0.410 0.100 MG/L 2 .1 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1035 MERCURY < 1.000 UG/L 2 1 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1036 NICKEL < 10.000 UG/L 100 10 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202405 1039 PERCHLORATE < 1.000 UG/L 6 1 02-01-2024 3 2024/05
CA1910240_003_003 INORGANIC-202603 1045 SELENIUM 6.400 5.000 UG/L 50 5 03-29-2023 36 2026/03
CA1910240_003_003 INORGANIC-202603 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-29-2023 36 2026/03
CA1910240_003_003 NITRATE/NITRITE-202403 1040 NITRATE 4.500 0.400 MG/L 10 .4 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 NITRATE/NITRITE-202603 1041 NITRITE < 0.400 MG/L 1 .4 03-29-2023 36 2026/03
CA1910240_003_003 RADIOLOGICAL-202506 4109 GROSS ALPHA PARTICLE ACTIVITY 5.400 +/- 0.400 0.200 PCI/L 15 3 06-26-2019 72 2025/06
CA1910240_003_003 REGULATED VOC-202403 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202305 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-11-2022 12 2023/05 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2990 BENZENE < 0.500 UG/L 1 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2996 STYRENE < 0.500 UG/L 100 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2991 TOLUENE < 0.500 UG/L 150 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202403 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 03-29-2023 12 2024/03 DUE NOW
CA1910240_003_003 REGULATED VOC-202305 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-11-2022 12 2023/05 DUE NOW
CA1910240_003_003 REGULATED SOC-202603 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2046 CARBOFURAN < 5.000 UG/L 18 5 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2959 CHLORDANE < 0.100 UG/L .1 .1 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2005 ENDRIN < 0.100 UG/L 2 .1 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2010 BHC-GAMMA < 0.200 UG/L .2 .2 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2015 METHOXYCHLOR < 10.000 UG/L 30 10 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2036 OXAMYL < 20.000 UG/L 50 20 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 06-07-2023 33 2026/03
CA1910240_003_003 REGULATED SOC-202603 2020 TOXAPHENE < 1.000 UG/L 3 1 06-07-2023 33 2026/03
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.