Date:05-13-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4310011SYSTEM NAME:SAN JOSE WATERCOUNTY:SANTA CLARA 
SOURCE NO.:068SOURCE NAME:MALONE WELL 02 - STANDBYSOURCE CLASS:STBYSTATUS: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
CA4310011_068_068 SECONDARY/GP-202903 1928 ALKALINITY, BICARBONATE 270.000 MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1919 CALCIUM 44.000 MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1929 ALKALINITY, CARBONATE < MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1017 CHLORIDE 53.000 MG/L 500 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1905 COLOR < UNITS 15 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1022 COPPER, FREE < 50.000 UG/L 1000 50 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1915 HARDNESS, TOTAL (AS CACO3) 239.000 MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1028 IRON < 100.000 UG/L 300 100 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1031 MAGNESIUM 31.000 MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1032 MANGANESE < 20.000 UG/L 50 20 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1920 ODOR < 1.000 TON 3 1 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1925 PH 7.110 pH 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1050 SILVER < 10.000 UG/L 100 10 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1052 SODIUM 18.000 MG/L 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1064 CONDUCTIVITY @ 25 C UMHOS/CM 660.000 UMHO/CM 1600 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1055 SULFATE 38.000 0.500 MG/L 500 .5 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1930 TDS 420.000 MG/L 1000 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 0100 TURBIDITY 0.140 0.100 NTU 5 .1 03-18-2020 108 2029/03
CA4310011_068_068 SECONDARY/GP-202903 1095 ZINC < 50.000 UG/L 5000 50 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1002 ALUMINUM < 50.000 UG/L 1000 50 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1005 ARSENIC < 2.000 UG/L 10 2 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1094 ASBESTOS < 0.200 MFL 7 .2 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1010 BARIUM 160.000 100.000 UG/L 1000 100 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1015 CADMIUM < 1.000 UG/L 5 1 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1020 CHROMIUM < 10.000 UG/L 50 10 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1024 CYANIDE < 100.000 UG/L 150 100 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1025 FLUORIDE < 0.100 MG/L 2 .1 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1035 MERCURY < 1.000 UG/L 2 1 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1036 NICKEL < 10.000 UG/L 100 10 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1039 PERCHLORATE < 4.000 UG/L 6 4 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1045 SELENIUM < 5.000 UG/L 50 5 03-18-2020 108 2029/03
CA4310011_068_068 INORGANIC-202903 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-18-2020 108 2029/03
CA4310011_068_068 NITRATE/NITRITE-203002 1040 NITRATE 1.400 0.400 MG/L 10 .4 02-23-2021 108 2030/02
CA4310011_068_068 NITRATE/NITRITE-202903 1041 NITRITE < 0.400 MG/L 1 .4 03-18-2020 108 2029/03
CA4310011_068_068 RADIOLOGICAL-202903 4109 GROSS ALPHA PARTICLE ACTIVITY 2.690 +/- 0.869 0.800 PCI/L 15 3 03-18-2020 108 2029/03
CA4310011_068_068 REGULATED VOC-202803 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2990 BENZENE < 0.500 UG/L 1 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2996 STYRENE < 0.500 UG/L 100 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2991 TOLUENE < 0.500 UG/L 150 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED VOC-202803 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 03-21-2019 108 2028/03
CA4310011_068_068 REGULATED SOC-202008 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 07-22-2020 1 2020/08 DUE NOW
CA4310011_068_068 REGULATED SOC-202907 2063 2,3,7,8-TCDD < NG/L 0.03 0.005 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202904 2110 2,4,5-TP < 1.000 UG/L 50 1 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202904 2105 2,4-D < 10.000 UG/L 70 10 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202907 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2050 ATRAZINE < 0.500 UG/L 1 .5 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202904 2625 BENTAZON < 2.000 UG/L 18 2 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202904 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202907 2046 CARBOFURAN < 5.000 UG/L 18 5 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2959 CHLORDANE < 0.100 UG/L .1 .1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202904 2031 DALAPON < 10.000 UG/L 200 10 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202904 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202904 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202907 2931 1,2-DIBROMO-3-CHLOROPROPANE < UG/L .2 .01 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202904 2041 DINOSEB < 2.000 UG/L 7 2 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202907 2032 DIQUAT < 4.000 UG/L 20 4 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2033 ENDOTHALL < 45.000 UG/L 100 45 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2005 ENDRIN < 0.100 UG/L 2 .1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2034 GLYPHOSATE < 25.000 UG/L 700 25 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2065 HEPTACHLOR < UG/L .01 .01 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2067 HEPTACHLOR EPOXIDE < UG/L .01 .01 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2010 BHC-GAMMA < 0.200 UG/L .2 .2 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2015 METHOXYCHLOR < 10.000 UG/L 30 10 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2626 MOLINATE < 2.000 UG/L 20 2 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2036 OXAMYL < 20.000 UG/L 50 20 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202904 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202904 2040 PICLORAM < 1.000 UG/L 500 1 04-21-2020 108 2029/04
CA4310011_068_068 REGULATED SOC-202907 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2037 SIMAZINE < 1.000 UG/L 4 1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 07-22-2020 108 2029/07
CA4310011_068_068 REGULATED SOC-202907 2020 TOXAPHENE < 1.000 UG/L 3 1 07-22-2020 108 2029/07
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.