Date:05-17-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1000180SYSTEM NAME:ALTA ELEMENTARY SCHOOLCOUNTY:FRESNO 
SOURCE NO.:001SOURCE NAME:WELL 01SOURCE CLASS:PTGASTATUS: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
CA1000180_001_001 INORGANIC-202601 1002 ALUMINUM < 50.000 UG/L 1000 50 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1005 ARSENIC < 2.000 UG/L 10 2 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1010 BARIUM < 50.000 UG/L 1000 100 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1015 CADMIUM < 1.000 UG/L 5 1 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1020 CHROMIUM < 10.000 UG/L 50 10 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1025 FLUORIDE 0.170 0.100 MG/L 2 .1 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1035 MERCURY < 0.200 UG/L 2 1 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1036 NICKEL < 10.000 UG/L 100 10 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1039 PERCHLORATE 0.710 0.500 UG/L 6 2 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1045 SELENIUM < 2.000 UG/L 50 5 01-13-2023 36 2026/01
CA1000180_001_001 INORGANIC-202601 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-13-2023 36 2026/01
CA1000180_001_001 NITRATE/NITRITE-202501 1040 NITRATE 2.800 0.230 MG/L 10 .4 01-05-2024 12 2025/01
CA1000180_001_001 NITRATE/NITRITE-202601 1041 NITRITE < 0.050 MG/L 1 .4 01-13-2023 36 2026/01
CA1000180_001_001 RADIOLOGICAL-202512 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.700 PCI/L 15 3 12-12-2016 108 2025/12
CA1000180_001_001 REGULATED VOC-202506 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2990 BENZENE < 0.500 UG/L 1 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2996 STYRENE < 0.500 UG/L 100 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2991 TOLUENE < 0.500 UG/L 150 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED VOC-202506 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 06-18-2019 72 2025/06
CA1000180_001_001 REGULATED SOC-202405 2414 1,2,3-TRICHLOROPROPANE 0.066 0.025 UG/L 0.005 02-14-2024 3 2024/05 DUE NOW
CA1000180_001_001 REGULATED SOC-202405 2414 1,2,3-TRICHLOROPROPANE 0.066 0.025 UG/L 0.005 02-14-2024 3 2024/05 DUE NOW
CA1000180_001_001 REGULATED SOC-202511 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 11-15-2022 36 2025/11
CA1000180_001_001 REGULATED SOC-202511 2050 ATRAZINE < 0.500 UG/L 1 .5 11-15-2022 36 2025/11
CA1000180_001_001 REGULATED SOC-202410 2931 1,2-DIBROMO-3-CHLOROPROPANE 0.028 0.010 UG/L .2 .01 10-20-2023 12 2024/10
CA1000180_001_001 REGULATED SOC-202610 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 10-20-2023 36 2026/10
CA1000180_001_001 REGULATED SOC-202511 2037 SIMAZINE < 1.000 UG/L 4 1 11-15-2022 36 2025/11
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.