Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3400253SYSTEM NAME:COSUMNES RIVER ELEMENTARY SCHOOLCOUNTY:SACRAMENTO 
SOURCE NO.:007SOURCE NAME:NEW WELLSOURCE 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
CA3400253_007_007 INORGANIC-203102 1002 ALUMINUM < 50.000 UG/L 1000 50 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1074 ANTIMONY, TOTAL < 4.000 UG/L 6 6 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1005 ARSENIC < 2.000 UG/L 10 2 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1010 BARIUM < 100.000 UG/L 1000 100 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1015 CADMIUM < 1.000 UG/L 5 1 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1020 CHROMIUM < 10.000 UG/L 50 10 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-201602 1025 FLUORIDE 0.150 0.100 MG/L 2 .1 02-21-2013 36 2016/02 DUE NOW
CA3400253_007_007 INORGANIC-203102 1035 MERCURY < 1.000 UG/L 2 1 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1036 NICKEL < 10.000 UG/L 100 10 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-202607 1039 PERCHLORATE < 2.000 UG/L 6 2 07-12-2023 36 2026/07
CA3400253_007_007 INORGANIC-203102 1045 SELENIUM < 5.000 UG/L 50 5 02-15-2022 108 2031/02
CA3400253_007_007 INORGANIC-203102 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-15-2022 108 2031/02
CA3400253_007_007 NITRATE/NITRITE-202503 1040 NITRATE < 0.400 MG/L 10 .4 03-18-2024 12 2025/03
CA3400253_007_007 NITRATE/NITRITE-202505 1041 NITRITE < 0.400 MG/L 1 .4 05-04-2022 36 2025/05
CA3400253_007_007 RADIOLOGICAL-202908 4109 GROSS ALPHA PARTICLE ACTIVITY 0.936 +/- 1.060 1.300 PCI/L 15 3 08-12-2020 108 2029/08
CA3400253_007_007 REGULATED VOC-202802 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2990 BENZENE < 0.500 UG/L 1 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2996 STYRENE < 0.500 UG/L 100 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2991 TOLUENE < 0.500 UG/L 150 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED VOC-202802 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-15-2022 72 2028/02
CA3400253_007_007 REGULATED SOC-202112 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 12-12-2018 36 2021/12 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.