Date:05-14-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1510053SYSTEM NAME:ANTELOPE VALLEY E KERN WTR AGY-ROSAMONDCOUNTY:KERN 
SOURCE NO.:001SOURCE NAME:WATER TREATMENT PLANT - RAWSOURCE CLASS:CLSASTATUS: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
CA1510053_001_001 SECONDARY/GP-202410 1928 ALKALINITY, BICARBONATE 65.000 2.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1919 CALCIUM 15.000 1.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1929 ALKALINITY, CARBONATE < 2.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1017 CHLORIDE 36.000 0.500 MG/L 500 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1905 COLOR 15.000 5.000 UNITS 15 10-18-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1022 COPPER, FREE < 50.000 UG/L 1000 50 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1915 HARDNESS, TOTAL (AS CACO3) 110.000 3.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1028 IRON 40.000 10.000 UG/L 300 100 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1031 MAGNESIUM 7.700 0.100 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1032 MANGANESE 3.000 2.000 UG/L 50 20 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1920 ODOR < 1.000 TON 3 1 10-18-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1925 PH 8.160 pH 10-18-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1050 SILVER < 0.500 UG/L 100 10 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1052 SODIUM 26.000 1.000 MG/L 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1064 CONDUCTIVITY @ 25 C UMHOS/CM 301.000 UMHO/CM 1600 10-18-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1055 SULFATE 16.000 0.250 MG/L 500 .5 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1930 TDS 150.000 20.000 MG/L 1000 10-11-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 0100 TURBIDITY 1.000 0.050 NTU 5 .1 10-18-2023 12 2024/10
CA1510053_001_001 SECONDARY/GP-202410 1095 ZINC < 20.000 UG/L 5000 50 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1002 ALUMINUM < 50.000 UG/L 1000 50 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1005 ARSENIC 2.500 2.000 UG/L 10 2 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-203008 1094 ASBESTOS < 0.200 MFL 7 .2 08-11-2021 108 2030/08
CA1510053_001_001 INORGANIC-202410 1010 BARIUM < 100.000 UG/L 1000 100 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202210 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-13-2021 12 2022/10 DUE NOW
CA1510053_001_001 INORGANIC-202410 1015 CADMIUM < 1.000 UG/L 5 1 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1020 CHROMIUM < 10.000 UG/L 50 10 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1025 FLUORIDE < 0.100 MG/L 2 .1 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1035 MERCURY < 1.000 UG/L 2 1 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1036 NICKEL < 10.000 UG/L 100 10 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1039 PERCHLORATE < 2.000 UG/L 6 2 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1045 SELENIUM < 5.000 UG/L 50 5 10-11-2023 12 2024/10
CA1510053_001_001 INORGANIC-202410 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-11-2023 12 2024/10
CA1510053_001_001 NITRATE/NITRITE-202410 1040 NITRATE < 0.400 MG/L 10 .4 10-11-2023 12 2024/10
CA1510053_001_001 NITRATE/NITRITE-202610 1041 NITRITE < 0.400 MG/L 1 .4 10-11-2023 36 2026/10
CA1510053_001_001 RADIOLOGICAL-202910 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.210 PCI/L 15 3 10-11-2023 72 2029/10
CA1510053_001_001 RADIOLOGICAL-203110 4030 RADIUM-228 < 0.570 PCI/L 1 10-12-2022 108 2031/10
CA1510053_001_001 REGULATED VOC-202410 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202110 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-14-2020 12 2021/10 DUE NOW
CA1510053_001_001 REGULATED VOC-202410 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2990 BENZENE < 0.500 UG/L 1 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2996 STYRENE < 0.500 UG/L 100 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2991 TOLUENE < 0.500 UG/L 150 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202410 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-11-2023 12 2024/10
CA1510053_001_001 REGULATED VOC-202210 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-13-2021 12 2022/10 DUE NOW
CA1510053_001_001 REGULATED SOC-202410 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 10-13-2021 36 2024/10
CA1510053_001_001 REGULATED SOC-202510 2105 2,4-D < 10.000 UG/L 70 10 10-12-2022 36 2025/10
CA1510053_001_001 REGULATED SOC-202510 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 10-12-2022 36 2025/10
CA1510053_001_001 REGULATED SOC-202510 2050 ATRAZINE < 0.500 UG/L 1 .5 10-12-2022 36 2025/10
CA1510053_001_001 REGULATED SOC-202510 2033 ENDOTHALL < 45.000 UG/L 100 45 10-12-2022 36 2025/10
CA1510053_001_001 REGULATED SOC-202510 2037 SIMAZINE < 1.000 UG/L 4 1 10-12-2022 36 2025/10
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.