Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:0900210SYSTEM NAME:MILLERS HILL SCHOOLCOUNTY:EL DORADO 
SOURCE NO.:011SOURCE NAME:WELL #5SOURCE CLASS:NTNCSTATUS: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
CA0900210_011_011 INORGANIC-202306 1002 ALUMINUM < 50.000 UG/L 1000 50 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-203101 1005 ARSENIC 5.800 2.000 UG/L 10 2 01-25-2022 108 2031/01
CA0900210_011_011 INORGANIC-202306 1010 BARIUM < 100.000 UG/L 1000 100 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1015 CADMIUM < 1.000 UG/L 5 1 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1020 CHROMIUM < 10.000 UG/L 50 10 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1025 FLUORIDE 0.260 0.100 MG/L 2 .1 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1035 MERCURY < 1.000 UG/L 2 1 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1036 NICKEL < 10.000 UG/L 100 10 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202012 1039 PERCHLORATE < 4.000 UG/L 6 4 06-22-2020 6 2020/12 DUE NOW
CA0900210_011_011 INORGANIC-202306 1045 SELENIUM < 5.000 UG/L 50 5 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 INORGANIC-202306 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-22-2020 36 2023/06 DUE NOW
CA0900210_011_011 NITRATE/NITRITE-202301 1040 NITRATE 12.000 0.100 MG/L 10 .4 01-25-2022 12 2023/01 DUE NOW
CA0900210_011_011 NITRATE/NITRITE-202209 1041 NITRITE < 0.400 MG/L 1 .4 09-18-2019 36 2022/09 DUE NOW
CA0900210_011_011 RADIOLOGICAL-null 4109 GROSS ALPHA PARTICLE ACTIVITY PCI/L 15 3 3 DUE NOW
CA0900210_011_011 REGULATED SOC-201912 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 09-18-2019 3 2019/12 DUE NOW
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.