Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4300721SYSTEM NAME:LOMA PRIETA JUSD-LOMA PRIETA SCHOOLCOUNTY:SANTA CLARA 
SOURCE NO.:002SOURCE NAME:WELL 01SOURCE CLASS:ntgsSTATUS: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
CA4300721_002_002 INORGANIC-202603 1002 ALUMINUM < 50.000 UG/L 1000 50 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1005 ARSENIC < 2.000 UG/L 10 2 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1010 BARIUM < 50.000 UG/L 1000 100 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1015 CADMIUM < 1.000 UG/L 5 1 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1020 CHROMIUM < 10.000 UG/L 50 10 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1024 CYANIDE < 5.000 UG/L 150 100 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1025 FLUORIDE 0.110 0.100 MG/L 2 .1 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1035 MERCURY < 0.200 UG/L 2 1 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1036 NICKEL < 10.000 UG/L 100 10 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1039 PERCHLORATE < 0.500 UG/L 6 2 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1045 SELENIUM < 2.000 UG/L 50 5 03-29-2023 36 2026/03
CA4300721_002_002 INORGANIC-202603 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-29-2023 36 2026/03
CA4300721_002_002 NITRATE/NITRITE-202504 1040 NITRATE < 0.400 MG/L 10 .4 04-10-2024 12 2025/04
CA4300721_002_002 NITRATE/NITRITE-202603 1041 NITRITE < 0.050 MG/L 1 .4 03-29-2023 36 2026/03
CA4300721_002_002 RADIOLOGICAL-203207 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.650 PCI/L 15 3 07-31-2023 108 2032/07
CA4300721_002_002 REGULATED VOC-202409 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2990 BENZENE < 0.500 UG/L 1 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202407 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 04-30-2024 3 2024/07
CA4300721_002_002 REGULATED VOC-202409 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2996 STYRENE < 0.500 UG/L 100 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2991 TOLUENE < 0.500 UG/L 150 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED VOC-202409 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-21-2023 12 2024/09
CA4300721_002_002 REGULATED SOC-202501 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 01-27-2022 36 2025/01
CA4300721_002_002 REGULATED SOC-202607 2105 2,4-D < 10.000 UG/L 70 10 07-31-2023 36 2026/07
CA4300721_002_002 REGULATED SOC-202607 2050 ATRAZINE < 0.500 UG/L 1 .5 07-31-2023 36 2026/07
CA4300721_002_002 REGULATED SOC-202607 2037 SIMAZINE < 1.000 UG/L 4 1 07-31-2023 36 2026/07
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.