Date:05-06-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910173SYSTEM NAME:WHITTIER-CITY, WATER DEPT.COUNTY:LOS ANGELES 
SOURCE NO.:160SOURCE NAME:WELL 1SOURCE CLASS:LGLASTATUS: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
CA1910173_160_160 SECONDARY/GP-202406 1928 ALKALINITY, BICARBONATE 210.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1919 CALCIUM 68.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1929 ALKALINITY, CARBONATE < 5.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1017 CHLORIDE 75.000 MG/L 500 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1905 COLOR < 3.000 UNITS 15 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1022 COPPER, FREE < 50.000 UG/L 1000 50 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1915 HARDNESS, TOTAL (AS CACO3) 220.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1028 IRON < 100.000 UG/L 300 100 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1031 MAGNESIUM 12.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202411 1032 MANGANESE < 5.000 UG/L 50 20 11-02-2021 36 2024/11
CA1910173_160_160 SECONDARY/GP-202406 1920 ODOR < 1.000 TON 3 1 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1925 PH 7.320 pH 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1050 SILVER < 10.000 UG/L 100 10 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1052 SODIUM 61.000 MG/L 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1064 CONDUCTIVITY @ 25 C UMHOS/CM 750.000 UMHO/CM 1600 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1055 SULFATE 88.000 0.500 MG/L 500 .5 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1930 TDS 470.000 MG/L 1000 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 0100 TURBIDITY 0.100 0.100 NTU 5 .1 06-02-2021 36 2024/06
CA1910173_160_160 SECONDARY/GP-202406 1095 ZINC < 50.000 UG/L 5000 50 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1002 ALUMINUM < 50.000 UG/L 1000 50 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1005 ARSENIC < 2.000 UG/L 10 2 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1010 BARIUM < 100.000 UG/L 1000 100 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1015 CADMIUM < 1.000 UG/L 5 1 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1020 CHROMIUM < 10.000 UG/L 50 10 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1024 CYANIDE < 100.000 UG/L 150 100 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1025 FLUORIDE 0.280 0.100 MG/L 2 .1 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1035 MERCURY < 1.000 UG/L 2 1 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1036 NICKEL < 10.000 UG/L 100 10 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202506 1039 PERCHLORATE < 2.000 UG/L 6 2 06-16-2022 36 2025/06
CA1910173_160_160 INORGANIC-202406 1045 SELENIUM < 5.000 UG/L 50 5 06-02-2021 36 2024/06
CA1910173_160_160 INORGANIC-202406 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-02-2021 36 2024/06
CA1910173_160_160 NITRATE/NITRITE-202306 1040 NITRATE 3.100 0.200 MG/L 10 .4 06-16-2022 12 2023/06 DUE NOW
CA1910173_160_160 NITRATE/NITRITE-202505 1041 NITRITE < 0.100 MG/L 1 .4 05-18-2022 36 2025/05
CA1910173_160_160 RADIOLOGICAL-201804 4109 GROSS ALPHA PARTICLE ACTIVITY < PCI/L 15 3 01-22-2018 3 2018/04 DUE NOW
CA1910173_160_160 RADIOLOGICAL-201806 4020 RADIUM-226 < 0.700 PCI/L 1 03-23-2018 3 2018/06 DUE NOW
CA1910173_160_160 RADIOLOGICAL-201806 4030 RADIUM-228 < 1.000 PCI/L 1 03-23-2018 3 2018/06 DUE NOW
CA1910173_160_160 RADIOLOGICAL-201804 4006 COMBINED URANIUM 1.300 +/- 0.000 1.000 PCI/L 20 1 01-22-2018 3 2018/04 DUE NOW
CA1910173_160_160 REGULATED VOC-202408 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2990 BENZENE < 0.500 UG/L 1 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2251 METHYL TERT-BUTYL ETHER < 2.000 UG/L 13 3 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2996 STYRENE < 0.500 UG/L 100 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202504 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-01-2024 12 2025/04
CA1910173_160_160 REGULATED VOC-202408 2991 TOLUENE < 0.500 UG/L 150 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202504 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-01-2024 12 2025/04
CA1910173_160_160 REGULATED VOC-202408 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2904 TRICHLOROTRIFLUOROETHANE < 5.000 UG/L 1200 10 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED VOC-202408 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-01-2023 12 2024/08
CA1910173_160_160 REGULATED SOC-202501 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 04-06-2022 33 2025/01
CA1910173_160_160 REGULATED SOC-202503 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2110 2,4,5-TP < 0.200 UG/L 50 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2105 2,4-D < 0.400 UG/L 70 10 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2051 LASSO (ALACHLOR) < 0.100 UG/L 2 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2050 ATRAZINE < 0.100 UG/L 1 .5 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2625 BENTAZON < 2.000 UG/L 18 2 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2046 CARBOFURAN < 2.000 UG/L 18 5 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2959 CHLORDANE < 0.100 UG/L .1 .1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2031 DALAPON < 0.400 UG/L 200 10 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2041 DINOSEB < 0.400 UG/L 7 2 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2032 DIQUAT < 4.000 UG/L 20 4 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2033 ENDOTHALL < 45.000 UG/L 100 45 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2005 ENDRIN < 0.010 UG/L 2 .1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2034 GLYPHOSATE < 5.000 UG/L 700 25 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2065 HEPTACHLOR < 0.010 UG/L .01 .01 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2274 HEXACHLOROBENZENE < 0.050 UG/L 1 .5 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2042 HEXACHLOROCYCLOPENTADIENE < 0.050 UG/L 50 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2010 BHC-GAMMA < 0.010 UG/L .2 .2 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2015 METHOXYCHLOR < 0.010 UG/L 30 10 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2626 MOLINATE < 0.100 UG/L 20 2 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2036 OXAMYL < 2.000 UG/L 50 20 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2040 PICLORAM < 0.600 UG/L 500 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2037 SIMAZINE < 0.100 UG/L 4 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2727 THIOBENCARB (BOLERO) < 0.100 UG/L 70 1 06-16-2022 33 2025/03
CA1910173_160_160 REGULATED SOC-202503 2020 TOXAPHENE < 1.000 UG/L 3 1 06-16-2022 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.