Date:05-11-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5700509SYSTEM NAME:CLARKSBURG MIDDLE SCHOOLCOUNTY:YOLO 
SOURCE NO.:001SOURCE NAME:WELL 01SOURCE 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
CA5700509_001_001 INORGANIC-202208 1002 ALUMINUM 100.000 50.000 UG/L 1000 50 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1005 ARSENIC < 2.000 UG/L 10 2 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202612 1094 ASBESTOS < 0.200 MFL 7 .2 12-11-2017 108 2026/12
CA5700509_001_001 INORGANIC-202208 1010 BARIUM < 100.000 UG/L 1000 100 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1015 CADMIUM < 1.000 UG/L 5 1 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1020 CHROMIUM < 10.000 UG/L 50 10 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202408 1024 CYANIDE < 100.000 UG/L 150 100 08-20-2021 36 2024/08
CA5700509_001_001 INORGANIC-201305 1025 FLUORIDE 0.140 0.100 MG/L 2 .1 05-06-2010 36 2013/05 DUE NOW
CA5700509_001_001 INORGANIC-202208 1035 MERCURY < 1.000 UG/L 2 1 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1036 NICKEL < 10.000 UG/L 100 10 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202412 1039 PERCHLORATE < 2.000 UG/L 6 2 12-07-2021 36 2024/12
CA5700509_001_001 INORGANIC-202208 1045 SELENIUM < 5.000 UG/L 50 5 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 INORGANIC-202208 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-16-2019 36 2022/08 DUE NOW
CA5700509_001_001 NITRATE/NITRITE-202409 1040 NITRATE < 0.400 MG/L 10 .4 09-25-2023 12 2024/09
CA5700509_001_001 NITRATE/NITRITE-202609 1041 NITRITE 0.230 0.200 MG/L 1 .4 09-25-2023 36 2026/09
CA5700509_001_001 RADIOLOGICAL-203210 4109 GROSS ALPHA PARTICLE ACTIVITY 7.120 +/- 1.960 0.440 PCI/L 15 3 10-10-2023 108 2032/10
CA5700509_001_001 REGULATED VOC-202704 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2990 BENZENE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2996 STYRENE < 0.500 UG/L 100 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2991 TOLUENE < 0.500 UG/L 150 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED VOC-202704 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202408 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 08-12-2021 36 2024/08
CA5700509_001_001 REGULATED SOC-202704 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2110 2,4,5-TP < 1.000 UG/L 50 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2105 2,4-D < 10.000 UG/L 70 10 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2050 ATRAZINE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2625 BENTAZON < 2.000 UG/L 18 2 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2046 CARBOFURAN < 5.000 UG/L 18 5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2959 CHLORDANE < 0.100 UG/L .1 .1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2031 DALAPON < 10.000 UG/L 200 10 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2041 DINOSEB < 2.000 UG/L 7 2 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2032 DIQUAT < 4.000 UG/L 20 4 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2033 ENDOTHALL < 45.000 UG/L 100 45 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2005 ENDRIN < 0.100 UG/L 2 .1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2034 GLYPHOSATE < 25.000 UG/L 700 25 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2065 HEPTACHLOR < 0.010 UG/L .01 .01 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2010 BHC-GAMMA < 0.200 UG/L .2 .2 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2015 METHOXYCHLOR < 10.000 UG/L 30 10 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2626 MOLINATE < 2.000 UG/L 20 2 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2036 OXAMYL < 20.000 UG/L 50 20 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2040 PICLORAM < 1.000 UG/L 500 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2037 SIMAZINE < 1.000 UG/L 4 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 04-09-2024 36 2027/04
CA5700509_001_001 REGULATED SOC-202704 2020 TOXAPHENE < 1.000 UG/L 3 1 04-09-2024 36 2027/04
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.