Date:05-02-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910009SYSTEM NAME:VALLEY COUNTY WATER DIST.COUNTY:LOS ANGELES 
SOURCE NO.:006SOURCE NAME:WELL 06W CLINTON O. NIXON WESTSOURCE CLASS:LGLNSTATUS: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
CA1910009_006_006 SECONDARY/GP-202404 1928 ALKALINITY, BICARBONATE 210.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1919 CALCIUM 56.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1929 ALKALINITY, CARBONATE < 5.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1017 CHLORIDE 28.000 MG/L 500 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1905 COLOR < 3.000 UNITS 15 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1915 HARDNESS, TOTAL (AS CACO3) 187.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1028 IRON < 100.000 UG/L 300 100 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1031 MAGNESIUM 11.500 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1032 MANGANESE < 20.000 UG/L 50 20 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1920 ODOR < 1.000 TON 3 1 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1925 PH 7.570 pH 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202508 1050 SILVER < 0.200 UG/L 100 10 08-29-2022 36 2025/08
CA1910009_006_006 SECONDARY/GP-202404 1052 SODIUM 15.000 MG/L 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1064 CONDUCTIVITY @ 25 C UMHOS/CM 460.000 UMHO/CM 1600 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1055 SULFATE 23.000 0.500 MG/L 500 .5 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202608 1930 TDS 180.000 10.000 MG/L 1000 08-30-2023 36 2026/08
CA1910009_006_006 SECONDARY/GP-202404 0100 TURBIDITY < 0.100 NTU 5 .1 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 SECONDARY/GP-202404 1095 ZINC < 50.000 UG/L 5000 50 04-07-2021 36 2024/04 DUE NOW
CA1910009_006_006 INORGANIC-202508 1002 ALUMINUM < 20.000 UG/L 1000 50 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1074 ANTIMONY, TOTAL < 0.500 UG/L 6 6 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1005 ARSENIC 1.900 0.500 UG/L 10 2 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1010 BARIUM 130.000 1.000 UG/L 1000 100 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1075 BERYLLIUM, TOTAL < 0.100 UG/L 4 1 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1015 CADMIUM < 0.500 UG/L 5 1 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1020 CHROMIUM < 2.000 UG/L 50 10 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1024 CYANIDE < 5.000 UG/L 150 100 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1025 FLUORIDE 0.210 0.100 MG/L 2 .1 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1035 MERCURY < 1.000 UG/L 2 1 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1036 NICKEL < 2.000 UG/L 100 10 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202501 1039 PERCHLORATE < 1.000 UG/L 6 1 01-08-2024 12 2025/01
CA1910009_006_006 INORGANIC-202508 1045 SELENIUM < 0.500 UG/L 50 5 08-29-2022 36 2025/08
CA1910009_006_006 INORGANIC-202508 1085 THALLIUM, TOTAL < 0.200 UG/L 2 1 08-29-2022 36 2025/08
CA1910009_006_006 NITRATE/NITRITE-202501 1040 NITRATE 0.760 0.150 MG/L 10 .4 01-08-2024 12 2025/01
CA1910009_006_006 NITRATE/NITRITE-202508 1041 NITRITE < 0.400 MG/L 1 .4 08-29-2022 36 2025/08
CA1910009_006_006 RADIOLOGICAL-202811 4109 GROSS ALPHA PARTICLE ACTIVITY < PCI/L 15 3 11-25-2019 108 2028/11
CA1910009_006_006 RADIOLOGICAL-201311 4020 RADIUM-226 < 0.627 PCI/L 1 12-01-2022 108 2013/11 DUE NOW
CA1910009_006_006 RADIOLOGICAL-203112 4030 RADIUM-228 < 0.695 PCI/L 1 12-01-2022 108 2031/12
CA1910009_006_006 RADIOLOGICAL-202812 4006 COMBINED URANIUM 1.300 +/- 0.000 1.000 PCI/L 20 1 12-01-2022 72 2028/12
CA1910009_006_006 REGULATED VOC-202501 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2990 BENZENE < 0.500 UG/L 1 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2251 METHYL TERT-BUTYL ETHER < 2.000 UG/L 13 3 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2996 STYRENE < 0.500 UG/L 100 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2991 TOLUENE < 0.500 UG/L 150 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2904 TRICHLOROTRIFLUOROETHANE < 5.000 UG/L 1200 10 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED VOC-202501 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-08-2024 12 2025/01
CA1910009_006_006 REGULATED SOC-202408 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 08-30-2023 12 2024/08
CA1910009_006_006 REGULATED SOC-200702 2050 ATRAZINE < 0.500 UG/L 1 .5 05-13-2004 33 2007/02 DUE NOW
CA1910009_006_006 REGULATED SOC-null 2306 BENZO(A)PYRENE UG/L .2 .1 3 DUE NOW
CA1910009_006_006 REGULATED SOC-202503 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 06-28-2022 33 2025/03
CA1910009_006_006 REGULATED SOC-202503 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 06-28-2022 33 2025/03
CA1910009_006_006 REGULATED SOC-202503 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 06-28-2022 33 2025/03
CA1910009_006_006 REGULATED SOC-null 2015 METHOXYCHLOR UG/L 30 10 3 DUE NOW
CA1910009_006_006 REGULATED SOC-null 2326 PENTACHLOROPHENOL UG/L 1 .2 3 DUE NOW
CA1910009_006_006 REGULATED SOC-200702 2037 SIMAZINE < 1.000 UG/L 4 1 05-13-2004 33 2007/02 DUE NOW
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.