Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5610007SYSTEM NAME:OXNARD WATER DEPTCOUNTY:VENTURA 
SOURCE NO.:020SOURCE NAME:WELL 22 (1990)SOURCE CLASS:LARGSTATUS: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
CA5610007_020_020 SECONDARY/GP-202507 1928 ALKALINITY, BICARBONATE 280.000 8.200 MG/L 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202704 1919 CALCIUM 196.000 0.500 MG/L 04-10-2024 36 2027/04
CA5610007_020_020 SECONDARY/GP-202507 1929 ALKALINITY, CARBONATE < 8.200 MG/L 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1017 CHLORIDE 89.000 1.000 MG/L 500 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1905 COLOR 2.000 1.000 UNITS 15 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1022 COPPER, FREE < 10.000 UG/L 1000 50 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202704 1915 HARDNESS, TOTAL (AS CACO3) 773.000 3.310 MG/L 04-10-2024 36 2027/04
CA5610007_020_020 SECONDARY/GP-202507 1021 HYDROXIDE AS CALCIUM CARBONATE < 8.200 MG/L 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202704 1028 IRON 45.000 30.000 UG/L 300 100 04-10-2024 36 2027/04
CA5610007_020_020 SECONDARY/GP-202704 1031 MAGNESIUM 69.100 0.500 MG/L 04-10-2024 36 2027/04
CA5610007_020_020 SECONDARY/GP-202405 1032 MANGANESE 16.000 5.000 UG/L 50 20 04-10-2024 1 2024/05 DUE NOW
CA5610007_020_020 SECONDARY/GP-202507 1920 ODOR < 1.000 TON 3 1 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1925 PH 7.810 0.050 pH 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1050 SILVER < 10.000 UG/L 100 10 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1052 SODIUM 130.000 0.500 MG/L 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202405 1064 CONDUCTIVITY @ 25 C UMHOS/CM 2000.000 6.000 UMHO/CM 1600 04-10-2024 1 2024/05 DUE NOW
CA5610007_020_020 SECONDARY/GP-202405 1055 SULFATE 680.000 5.000 MG/L 500 .5 04-10-2024 1 2024/05 DUE NOW
CA5610007_020_020 SECONDARY/GP-202405 1930 TDS 1400.000 10.000 MG/L 1000 04-10-2024 1 2024/05 DUE NOW
CA5610007_020_020 SECONDARY/GP-202507 0100 TURBIDITY 0.280 0.100 NTU 5 .1 07-21-2022 36 2025/07
CA5610007_020_020 SECONDARY/GP-202507 1095 ZINC < 50.000 UG/L 5000 50 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1002 ALUMINUM < 50.000 UG/L 1000 50 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1005 ARSENIC 2.200 2.000 UG/L 10 2 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1010 BARIUM 42.000 10.000 UG/L 1000 100 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1015 CADMIUM < 1.000 UG/L 5 1 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1020 CHROMIUM < 10.000 UG/L 50 10 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202703 1025 FLUORIDE 5.200 1.000 MG/L 2 .1 03-07-2024 36 2027/03
CA5610007_020_020 INORGANIC-202507 1030 LEAD < 1.000 UG/L 5 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1035 MERCURY < 0.200 UG/L 2 1 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1036 NICKEL < 10.000 UG/L 100 10 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1039 PERCHLORATE < 2.000 UG/L 6 2 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1045 SELENIUM 9.100 2.000 UG/L 50 5 07-21-2022 36 2025/07
CA5610007_020_020 INORGANIC-202507 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-21-2022 36 2025/07
CA5610007_020_020 NITRATE/NITRITE-202405 1040 NITRATE 3.000 0.400 MG/L 10 .4 04-10-2024 1 2024/05 DUE NOW
CA5610007_020_020 NITRATE/NITRITE-202704 1041 NITRITE < 0.400 MG/L 1 .4 04-10-2024 36 2027/04
CA5610007_020_020 RADIOLOGICAL-202507 4109 GROSS ALPHA PARTICLE ACTIVITY 16.800 +/- 2.470 1.860 PCI/L 15 3 07-21-2022 36 2025/07
CA5610007_020_020 RADIOLOGICAL-202507 4006 COMBINED URANIUM 14.000 +/- 0.000 0.670 PCI/L 20 1 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2990 BENZENE < 0.500 UG/L 1 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202704 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-10-2024 36 2027/04
CA5610007_020_020 REGULATED VOC-202507 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2996 STYRENE < 0.500 UG/L 100 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2991 TOLUENE < 0.500 UG/L 150 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED VOC-202507 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-21-2022 36 2025/07
CA5610007_020_020 REGULATED SOC-202703 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 03-07-2024 36 2027/03
CA5610007_020_020 REGULATED SOC-203107 2050 ATRAZINE < 0.300 UG/L 1 .5 07-21-2022 108 2031/07
CA5610007_020_020 REGULATED SOC-203107 2037 SIMAZINE < 0.300 UG/L 4 1 07-21-2022 108 2031/07
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.