Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5610017SYSTEM NAME:VENTURA WATER DEPARTMENTCOUNTY:VENTURA 
SOURCE NO.:032SOURCE NAME:INTAKE (SUBSURFACE) @ VENTURA RIVERSOURCE CLASS:SWSWSTATUS: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
CA5610017_032_032 SECONDARY/GP-202208 1994 AGGRESSIVE INDEX 12.600 AGGR 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1928 ALKALINITY, BICARBONATE 300.000 10.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1919 CALCIUM 137.000 1.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1929 ALKALINITY, CARBONATE < 10.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1017 CHLORIDE 47.000 1.000 MG/L 500 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1905 COLOR < 5.000 UNITS 15 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1022 COPPER, FREE < 50.000 UG/L 1000 50 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202212 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-07-2021 12 2022/12 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1915 HARDNESS, TOTAL (AS CACO3) 490.000 1.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1028 IRON < 100.000 UG/L 300 100 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1031 MAGNESIUM 36.000 1.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1032 MANGANESE < 20.000 UG/L 50 20 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1920 ODOR < 1.000 TON 3 1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 GENERAL NON CHAP 15-202206 C253 PH, FIELD 7.340 pH 06-07-2021 12 2022/06 DUE NOW
CA5610017_032_032 SECONDARY/GP-202108 1925 PH 7.700 pH 08-03-2020 12 2021/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1050 SILVER < 10.000 UG/L 100 10 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1052 SODIUM 59.000 1.000 MG/L 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1120.000 UMHO/CM 1600 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1055 SULFATE 280.000 0.500 MG/L 500 .5 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1930 TDS 800.000 40.000 MG/L 1000 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 0100 TURBIDITY < 0.100 NTU 5 .1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 SECONDARY/GP-202208 1095 ZINC < 50.000 UG/L 5000 50 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1002 ALUMINUM < 50.000 UG/L 1000 50 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1005 ARSENIC < 2.000 UG/L 10 2 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202906 1094 ASBESTOS < 0.200 MFL 7 .2 06-01-2020 108 2029/06
CA5610017_032_032 INORGANIC-202208 1010 BARIUM < 100.000 UG/L 1000 100 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1015 CADMIUM < 1.000 UG/L 5 1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1020 CHROMIUM < 10.000 UG/L 50 10 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1025 FLUORIDE 0.500 0.100 MG/L 2 .1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1030 LEAD < 5.000 UG/L 5 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1035 MERCURY < 1.000 UG/L 2 1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1036 NICKEL < 10.000 UG/L 100 10 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1039 PERCHLORATE < 2.000 UG/L 6 2 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1045 SELENIUM < 5.000 UG/L 50 5 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 INORGANIC-202208 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 NITRATE/NITRITE-202208 1040 NITRATE < 0.400 MG/L 10 .4 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 NITRATE/NITRITE-202208 1041 NITRITE < 0.400 MG/L 1 .4 08-02-2021 12 2022/08 DUE NOW
CA5610017_032_032 RADIOLOGICAL-202209 4109 GROSS ALPHA PARTICLE ACTIVITY 2.590 +/- 2.760 3.200 PCI/L 15 3 09-04-2013 108 2022/09 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2990 BENZENE < 0.500 UG/L 1 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2996 STYRENE < 0.500 UG/L 100 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2991 TOLUENE < 0.500 UG/L 150 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED VOC-202104 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-21-2020 12 2021/04 DUE NOW
CA5610017_032_032 REGULATED SOC-202406 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-07-2021 36 2024/06
CA5610017_032_032 REGULATED SOC-202609 2050 ATRAZINE < 0.500 UG/L 1 .5 09-06-2017 108 2026/09
CA5610017_032_032 REGULATED SOC-202609 2037 SIMAZINE < 1.000 UG/L 4 1 09-06-2017 108 2026/09
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.