Date:05-02-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910102SYSTEM NAME:PALMDALE WATER DIST.COUNTY:LOS ANGELES 
SOURCE NO.:023SOURCE NAME:STATE WATER PROJECT, CAL AQUEDUCT-RAWSOURCE CLASS:LSLASTATUS: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_023_023 SECONDARY/GP-202402 1928 ALKALINITY, BICARBONATE 60.000 2.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1919 CALCIUM 30.000 1.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1929 ALKALINITY, CARBONATE < 2.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202410 1017 CHLORIDE 32.000 5.000 MG/L 500 10-02-2023 12 2024/10
CA1910102_023_023 SECONDARY/GP-202402 1905 COLOR 10.000 2.000 UNITS 15 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1915 HARDNESS, TOTAL (AS CACO3) 83.000 3.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1028 IRON 170.000 10.000 UG/L 300 100 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1031 MAGNESIUM 1.900 0.100 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1032 MANGANESE 11.000 2.000 UG/L 50 20 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1920 ODOR 8.000 1.000 TON 3 1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1925 PH 8.200 0.010 pH 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1050 SILVER < 0.500 UG/L 100 10 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1052 SODIUM 76.000 1.000 MG/L 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1064 CONDUCTIVITY @ 25 C UMHOS/CM 570.000 2.000 UMHO/CM 1600 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202410 1055 SULFATE 15.000 5.000 MG/L 500 .5 10-02-2023 12 2024/10
CA1910102_023_023 SECONDARY/GP-202402 1930 TDS 330.000 20.000 MG/L 1000 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 0100 TURBIDITY 3.600 0.100 NTU 5 .1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 SECONDARY/GP-202402 1095 ZINC < 20.000 UG/L 5000 50 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1002 ALUMINUM 120.000 50.000 UG/L 1000 50 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1005 ARSENIC 6.400 2.000 UG/L 10 2 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-203001 1094 ASBESTOS < 0.200 MFL 7 .2 01-27-2021 108 2030/01
CA1910102_023_023 INORGANIC-202402 1010 BARIUM < 100.000 UG/L 1000 100 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1015 CADMIUM < 1.000 UG/L 5 1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1020 CHROMIUM < 10.000 UG/L 50 10 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1024 CYANIDE < 100.000 UG/L 150 100 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202410 1025 FLUORIDE < 0.100 MG/L 2 .1 10-02-2023 12 2024/10
CA1910102_023_023 INORGANIC-202402 1035 MERCURY < 1.000 UG/L 2 1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1036 NICKEL < 10.000 UG/L 100 10 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1039 PERCHLORATE < 2.000 UG/L 6 2 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1045 SELENIUM < 5.000 UG/L 50 5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 INORGANIC-202402 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 NITRATE/NITRITE-202401 1040 NITRATE < 0.400 MG/L 10 .4 10-02-2023 3 2024/01 DUE NOW
CA1910102_023_023 NITRATE/NITRITE-202610 1041 NITRITE < 0.400 MG/L 1 .4 10-02-2023 36 2026/10
CA1910102_023_023 RADIOLOGICAL-203105 4109 GROSS ALPHA PARTICLE ACTIVITY 8.620 +/- 5.760 3.000 PCI/L 15 3 05-05-2022 108 2031/05
CA1910102_023_023 RADIOLOGICAL-202401 4100 GROSS BETA PARTICLE ACTIVITY < 0.252 PCI/L 50 4 10-02-2023 3 2024/01 DUE NOW
CA1910102_023_023 RADIOLOGICAL-203212 4020 RADIUM-226 < 0.200 PCI/L 1 12-14-2023 108 2032/12
CA1910102_023_023 RADIOLOGICAL-203212 4030 RADIUM-228 < 0.676 PCI/L 1 12-14-2023 108 2032/12
CA1910102_023_023 RADIOLOGICAL-202402 4174 38-STRONTIUM-90 < 0.420 PCI/L 8 2 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 RADIOLOGICAL-202402 4102 TRITIUM < 306.000 PCI/L 20000 1000 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 RADIOLOGICAL-202208 4006 COMBINED URANIUM 5.100 +/- 0.000 0.700 PCI/L 20 1 05-05-2022 3 2022/08 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2990 BENZENE < 0.500 UG/L 1 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2996 STYRENE < 0.500 UG/L 100 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2991 TOLUENE < 0.500 UG/L 150 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED VOC-202402 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-09-2023 12 2024/02 DUE NOW
CA1910102_023_023 REGULATED SOC-202511 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 02-09-2023 33 2025/11
CA1910102_023_023 REGULATED SOC-202606 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2110 2,4,5-TP < 1.000 UG/L 50 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2105 2,4-D < 10.000 UG/L 70 10 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2050 ATRAZINE < 0.500 UG/L 1 .5 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2625 BENTAZON < 2.000 UG/L 18 2 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2046 CARBOFURAN < 5.000 UG/L 18 5 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2959 CHLORDANE < 0.100 UG/L .1 .1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2031 DALAPON < 10.000 UG/L 200 10 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2041 DINOSEB < 2.000 UG/L 7 2 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2032 DIQUAT < 4.000 UG/L 20 4 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2033 ENDOTHALL < 45.000 UG/L 100 45 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2005 ENDRIN < 0.100 UG/L 2 .1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2034 GLYPHOSATE < 25.000 UG/L 700 25 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2065 HEPTACHLOR < 0.010 UG/L .01 .01 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2010 BHC-GAMMA < 0.200 UG/L .2 .2 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2015 METHOXYCHLOR < 10.000 UG/L 30 10 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2626 MOLINATE < 2.000 UG/L 20 2 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2036 OXAMYL < 20.000 UG/L 50 20 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2040 PICLORAM < 1.000 UG/L 500 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2037 SIMAZINE < 1.000 UG/L 4 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 09-07-2023 33 2026/06
CA1910102_023_023 REGULATED SOC-202606 2020 TOXAPHENE < 1.000 UG/L 3 1 09-07-2023 33 2026/06
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.