Date:05-02-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910102SYSTEM NAME:PALMDALE WATER DIST.COUNTY:LOS ANGELES 
SOURCE NO.:012SOURCE NAME:WELL 11ASOURCE 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
CA1910102_012_012 SECONDARY/GP-202501 1928 ALKALINITY, BICARBONATE 140.000 2.000 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1919 CALCIUM 66.000 1.000 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1929 ALKALINITY, CARBONATE < 2.000 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202604 1017 CHLORIDE 105.000 5.000 MG/L 500 04-03-2023 36 2026/04
CA1910102_012_012 SECONDARY/GP-202501 1905 COLOR < 3.000 UNITS 15 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1022 COPPER, FREE < 2.000 UG/L 1000 50 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1915 HARDNESS, TOTAL (AS CACO3) 210.000 3.000 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202201 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 01-23-2019 36 2022/01 DUE NOW
CA1910102_012_012 SECONDARY/GP-202501 1028 IRON < 10.000 UG/L 300 100 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1031 MAGNESIUM 12.000 0.100 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1032 MANGANESE < 2.000 UG/L 50 20 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1920 ODOR 2.000 1.000 TON 3 1 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1925 PH 8.200 0.100 pH 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1050 SILVER < 0.500 UG/L 100 10 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1052 SODIUM 79.000 1.000 MG/L 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1064 CONDUCTIVITY @ 25 C UMHOS/CM 820.000 2.000 UMHO/CM 1600 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202604 1055 SULFATE 143.000 5.000 MG/L 500 .5 04-03-2023 36 2026/04
CA1910102_012_012 SECONDARY/GP-202501 1930 TDS 470.000 10.000 MG/L 1000 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 0100 TURBIDITY 0.110 0.100 NTU 5 .1 01-26-2022 36 2025/01
CA1910102_012_012 SECONDARY/GP-202501 1095 ZINC < 20.000 UG/L 5000 50 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1002 ALUMINUM < 20.000 UG/L 1000 50 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1005 ARSENIC 1.800 1.000 UG/L 10 2 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-203101 1094 ASBESTOS < 0.200 MFL 7 .2 01-26-2022 108 2031/01
CA1910102_012_012 INORGANIC-202501 1010 BARIUM 56.000 2.000 UG/L 1000 100 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1015 CADMIUM < 0.500 UG/L 5 1 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1020 CHROMIUM 5.800 1.000 UG/L 50 10 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1024 CYANIDE < 25.000 UG/L 150 100 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202604 1025 FLUORIDE 0.280 0.100 MG/L 2 .1 04-03-2023 36 2026/04
CA1910102_012_012 INORGANIC-202501 1035 MERCURY < 0.200 UG/L 2 1 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1036 NICKEL < 5.000 UG/L 100 10 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202603 1039 PERCHLORATE < 2.000 UG/L 6 2 03-07-2023 36 2026/03
CA1910102_012_012 INORGANIC-202501 1045 SELENIUM < 5.000 UG/L 50 5 01-26-2022 36 2025/01
CA1910102_012_012 INORGANIC-202501 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-26-2022 36 2025/01
CA1910102_012_012 NITRATE/NITRITE-202404 1040 NITRATE 1.400 0.400 MG/L 10 .4 04-03-2023 12 2024/04 DUE NOW
CA1910102_012_012 NITRATE/NITRITE-202604 1041 NITRITE < 0.400 MG/L 1 .4 04-03-2023 36 2026/04
CA1910102_012_012 RADIOLOGICAL-202302 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 11-21-2022 3 2023/02 DUE NOW
CA1910102_012_012 RADIOLOGICAL-202302 4020 RADIUM-226 < 0.140 PCI/L 1 11-21-2022 3 2023/02 DUE NOW
CA1910102_012_012 RADIOLOGICAL-202302 4030 RADIUM-228 < 0.421 PCI/L 1 11-21-2022 3 2023/02 DUE NOW
CA1910102_012_012 RADIOLOGICAL-202302 4006 COMBINED URANIUM 2.500 +/- 0.000 1.000 PCI/L 20 1 11-21-2022 3 2023/02 DUE NOW
CA1910102_012_012 REGULATED VOC-202501 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2990 BENZENE < 0.500 UG/L 1 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2996 STYRENE < 0.500 UG/L 100 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2991 TOLUENE < 0.500 UG/L 150 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2976 VINYL CHLORIDE < 0.300 UG/L .5 .5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED VOC-202501 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-26-2022 36 2025/01
CA1910102_012_012 REGULATED SOC-202410 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 01-26-2022 33 2024/10
CA1910102_012_012 REGULATED SOC-202503 2039 DI(2-ETHYLHEXYL) PHTHALATE < 0.600 UG/L 4 3 06-01-2022 33 2025/03
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.