Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5510012SYSTEM NAME:TUD - UPPER BASIN WATER SYSTEMCOUNTY:TUOLUMNE 
SOURCE NO.:001SOURCE NAME:BRENTWOOD WELL- STBYSOURCE CLASS:STCDSTATUS: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
CA5510012_001_001 INORGANIC-202408 1002 ALUMINUM 73.000 50.000 UG/L 1000 50 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1005 ARSENIC < 2.000 UG/L 10 2 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1094 ASBESTOS < 0.200 MFL 7 .2 08-18-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1010 BARIUM < 100.000 UG/L 1000 100 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1015 CADMIUM < 1.000 UG/L 5 1 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1020 CHROMIUM < 10.000 UG/L 50 10 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1025 FLUORIDE 0.180 0.100 MG/L 2 .1 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1035 MERCURY < 1.000 UG/L 2 1 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1036 NICKEL < 10.000 UG/L 100 10 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1039 PERCHLORATE < 4.000 UG/L 6 4 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1045 SELENIUM < 5.000 UG/L 50 5 08-12-2015 108 2024/08
CA5510012_001_001 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-12-2015 108 2024/08
CA5510012_001_001 NITRATE/NITRITE-202608 1040 NITRATE < 0.400 MG/L 10 .4 08-22-2017 108 2026/08
CA5510012_001_001 NITRATE/NITRITE-202408 1041 NITRITE < 400.000 UG/L 1000 400 08-12-2015 108 2024/08
CA5510012_001_001 RADIOLOGICAL-202408 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.800 PCI/L 15 3 08-12-2015 108 2024/08
CA5510012_001_001 REGULATED VOC-202410 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2990 BENZENE < 0.500 UG/L 1 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2996 STYRENE < 0.500 UG/L 100 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2991 TOLUENE < 0.500 UG/L 150 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED VOC-202410 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-13-2015 108 2024/10
CA5510012_001_001 REGULATED SOC-202703 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 03-26-2018 108 2027/03
CA5510012_001_001 REGULATED SOC-202408 2050 ATRAZINE < 0.500 UG/L 1 .5 08-12-2015 108 2024/08
CA5510012_001_001 REGULATED SOC-202408 2037 SIMAZINE < 1.000 UG/L 4 1 08-12-2015 108 2024/08
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.