Date:05-13-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2300874SYSTEM NAME:MONTESSORI DEL MAR LEARNING CENTERCOUNTY:MENDOCINO 
SOURCE NO.:001SOURCE NAME:WELL 01SOURCE CLASS:NTGASTATUS: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
CA2300874_001_001 INORGANIC-202601 1002 ALUMINUM 160.000 50.000 UG/L 1000 50 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1005 ARSENIC 8.700 2.000 UG/L 10 2 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202311 1094 ASBESTOS < 0.200 MFL 7 .2 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 INORGANIC-202601 1010 BARIUM < 100.000 UG/L 1000 100 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1015 CADMIUM < 1.000 UG/L 5 1 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1020 CHROMIUM < 40.000 UG/L 50 10 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1025 FLUORIDE 0.130 0.100 MG/L 2 .1 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1035 MERCURY < 1.000 UG/L 2 1 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1036 NICKEL < 10.000 UG/L 100 10 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1039 PERCHLORATE < 2.000 UG/L 6 2 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1045 SELENIUM < 5.000 UG/L 50 5 01-11-2023 36 2026/01
CA2300874_001_001 INORGANIC-202601 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-11-2023 36 2026/01
CA2300874_001_001 NITRATE/NITRITE-202412 1040 NITRATE < 0.400 MG/L 10 .4 12-12-2023 12 2024/12
CA2300874_001_001 NITRATE/NITRITE-202412 1041 NITRITE < 0.400 MG/L 1 .4 12-22-2021 36 2024/12
CA2300874_001_001 RADIOLOGICAL-202508 4109 GROSS ALPHA PARTICLE ACTIVITY 2.860 +/- 1.830 1.700 PCI/L 15 3 08-11-2016 108 2025/08
CA2300874_001_001 REGULATED VOC-202707 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2990 BENZENE < 0.500 UG/L 1 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2996 STYRENE < 0.500 UG/L 100 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2991 TOLUENE < 0.500 UG/L 150 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED VOC-202707 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-13-2021 72 2027/07
CA2300874_001_001 REGULATED SOC-203201 2110 2,4,5-TP < 1.000 UG/L 50 1 01-11-2023 108 2032/01
CA2300874_001_001 REGULATED SOC-203201 2105 2,4-D < 10.000 UG/L 70 10 01-11-2023 108 2032/01
CA2300874_001_001 REGULATED SOC-202601 2050 ATRAZINE < 0.500 UG/L 1 .5 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2046 CARBOFURAN < 5.000 UG/L 18 5 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2031 DALAPON < 10.000 UG/L 200 10 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2041 DINOSEB < 2.000 UG/L 7 2 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2032 DIQUAT < 4.000 UG/L 20 4 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2033 ENDOTHALL < 45.000 UG/L 100 45 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202311 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 REGULATED SOC-202311 2065 HEPTACHLOR < UG/L .01 .01 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 REGULATED SOC-202311 2067 HEPTACHLOR EPOXIDE < UG/L .01 .01 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 REGULATED SOC-202311 2010 BHC-GAMMA < 0.200 UG/L .2 .2 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 REGULATED SOC-202311 2015 METHOXYCHLOR < 10.000 UG/L 30 10 11-10-2014 108 2023/11 DUE NOW
CA2300874_001_001 REGULATED SOC-202601 2036 OXAMYL < 20.000 UG/L 50 20 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2040 PICLORAM < 1.000 UG/L 500 1 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202601 2037 SIMAZINE < 1.000 UG/L 4 1 01-11-2023 36 2026/01
CA2300874_001_001 REGULATED SOC-202311 2020 TOXAPHENE < 1.000 UG/L 3 1 11-10-2014 108 2023/11 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.