Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4901028SYSTEM NAME:GLORIA FERRER CAVESCOUNTY:SONOMA 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/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
CA4901028_001_001 INORGANIC-202906 1002 ALUMINUM < 50.000 UG/L 1000 50 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202606 1005 ARSENIC 2.700 2.000 UG/L 10 2 06-15-2023 36 2026/06
CA4901028_001_001 INORGANIC-202603 1094 ASBESTOS < 0.200 MFL 7 .2 03-29-2017 108 2026/03
CA4901028_001_001 INORGANIC-202906 1010 BARIUM < 100.000 UG/L 1000 100 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1015 CADMIUM < 1.000 UG/L 5 1 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1020 CHROMIUM < 1.000 UG/L 50 10 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1025 FLUORIDE 0.130 0.100 MG/L 2 .1 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1035 MERCURY < 1.000 UG/L 2 1 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1036 NICKEL < 10.000 UG/L 100 10 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202606 1039 PERCHLORATE < 2.000 UG/L 6 2 06-15-2023 36 2026/06
CA4901028_001_001 INORGANIC-202906 1045 SELENIUM < 5.000 UG/L 50 5 06-24-2020 108 2029/06
CA4901028_001_001 INORGANIC-202906 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-24-2020 108 2029/06
CA4901028_001_001 NITRATE/NITRITE-202406 1040 NITRATE 0.620 0.400 MG/L 10 .4 06-15-2023 12 2024/06
CA4901028_001_001 NITRATE/NITRITE-202606 1041 NITRITE < 0.400 MG/L 1 .4 06-15-2023 36 2026/06
CA4901028_001_001 RADIOLOGICAL-202408 4109 GROSS ALPHA PARTICLE ACTIVITY 1.340 +/- 1.290 1.400 PCI/L 15 3 08-26-2015 108 2024/08
CA4901028_001_001 REGULATED VOC-202708 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2990 BENZENE < 0.500 UG/L 1 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2996 STYRENE < 0.500 UG/L 100 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2991 TOLUENE < 0.500 UG/L 150 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED VOC-202708 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-16-2021 72 2027/08
CA4901028_001_001 REGULATED SOC-202503 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 03-09-2022 36 2025/03
CA4901028_001_001 REGULATED SOC-203206 2110 2,4,5-TP < 1.000 UG/L 50 1 06-15-2023 108 2032/06
CA4901028_001_001 REGULATED SOC-203206 2105 2,4-D < 10.000 UG/L 70 10 06-15-2023 108 2032/06
CA4901028_001_001 REGULATED SOC-202606 2050 ATRAZINE < 0.500 UG/L 1 .5 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2046 CARBOFURAN < 5.000 UG/L 18 5 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2031 DALAPON < 10.000 UG/L 200 10 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2041 DINOSEB < 2.000 UG/L 7 2 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2032 DIQUAT < 4.000 UG/L 20 4 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2033 ENDOTHALL < 45.000 UG/L 100 45 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202803 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 03-27-2019 108 2028/03
CA4901028_001_001 REGULATED SOC-202803 2065 HEPTACHLOR < UG/L .01 .01 03-27-2019 108 2028/03
CA4901028_001_001 REGULATED SOC-202803 2067 HEPTACHLOR EPOXIDE < UG/L .01 .01 03-27-2019 108 2028/03
CA4901028_001_001 REGULATED SOC-202803 2010 BHC-GAMMA < 0.200 UG/L .2 .2 03-27-2019 108 2028/03
CA4901028_001_001 REGULATED SOC-202803 2015 METHOXYCHLOR < 10.000 UG/L 30 10 03-27-2019 108 2028/03
CA4901028_001_001 REGULATED SOC-202606 2036 OXAMYL < 20.000 UG/L 50 20 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2040 PICLORAM < 1.000 UG/L 500 1 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202606 2037 SIMAZINE < 1.000 UG/L 4 1 06-15-2023 36 2026/06
CA4901028_001_001 REGULATED SOC-202803 2020 TOXAPHENE < 1.000 UG/L 3 1 03-27-2019 108 2028/03
CA4901028_002_002 INORGANIC-203005 1002 ALUMINUM < 50.000 UG/L 1000 50 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-202405 1005 ARSENIC 6.000 2.000 UG/L 10 2 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 INORGANIC-202709 1094 ASBESTOS < 0.200 MFL 7 .2 09-26-2018 108 2027/09
CA4901028_002_002 INORGANIC-203005 1010 BARIUM < 100.000 UG/L 1000 100 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1015 CADMIUM < 1.000 UG/L 5 1 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1020 CHROMIUM < 10.000 UG/L 50 10 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1025 FLUORIDE 0.140 0.100 MG/L 2 .1 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1035 MERCURY < 1.000 UG/L 2 1 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1036 NICKEL < 10.000 UG/L 100 10 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-202606 1039 PERCHLORATE < 2.000 UG/L 6 2 06-15-2023 36 2026/06
CA4901028_002_002 INORGANIC-203005 1045 SELENIUM < 5.000 UG/L 50 5 05-07-2021 108 2030/05
CA4901028_002_002 INORGANIC-203005 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 05-07-2021 108 2030/05
CA4901028_002_002 NITRATE/NITRITE-202406 1040 NITRATE < 0.400 MG/L 10 .4 06-15-2023 12 2024/06
CA4901028_002_002 NITRATE/NITRITE-202606 1041 NITRITE < 0.400 MG/L 1 .4 06-15-2023 36 2026/06
CA4901028_002_002 RADIOLOGICAL-202408 4109 GROSS ALPHA PARTICLE ACTIVITY 1.010 +/- 1.350 1.600 PCI/L 15 3 08-26-2015 108 2024/08
CA4901028_002_002 REGULATED VOC-203003 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2990 BENZENE < 0.500 UG/L 1 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2996 STYRENE < 0.500 UG/L 100 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2991 TOLUENE < 0.500 UG/L 150 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED VOC-203003 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 03-07-2024 72 2030/03
CA4901028_002_002 REGULATED SOC-202503 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 03-09-2022 36 2025/03
CA4901028_002_002 REGULATED SOC-203005 2110 2,4,5-TP < 1.000 UG/L 50 1 05-07-2021 108 2030/05
CA4901028_002_002 REGULATED SOC-203005 2105 2,4-D < 10.000 UG/L 70 10 05-07-2021 108 2030/05
CA4901028_002_002 REGULATED SOC-202405 2050 ATRAZINE < 0.500 UG/L 1 .5 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2046 CARBOFURAN < 5.000 UG/L 18 5 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2031 DALAPON < 10.000 UG/L 200 10 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2041 DINOSEB < 2.000 UG/L 7 2 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2032 DIQUAT < 4.000 UG/L 20 4 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2033 ENDOTHALL < 45.000 UG/L 100 45 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202709 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 09-26-2018 108 2027/09
CA4901028_002_002 REGULATED SOC-203302 2065 HEPTACHLOR < 0.005 UG/L .01 .01 02-12-2024 108 2033/02
CA4901028_002_002 REGULATED SOC-203302 2067 HEPTACHLOR EPOXIDE < 0.005 UG/L .01 .01 02-12-2024 108 2033/02
CA4901028_002_002 REGULATED SOC-203302 2010 BHC-GAMMA < 0.005 UG/L .2 .2 02-12-2024 108 2033/02
CA4901028_002_002 REGULATED SOC-203302 2015 METHOXYCHLOR < 0.005 UG/L 30 10 02-12-2024 108 2033/02
CA4901028_002_002 REGULATED SOC-202405 2036 OXAMYL < 20.000 UG/L 50 20 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2040 PICLORAM < 1.000 UG/L 500 1 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-202405 2037 SIMAZINE < 1.000 UG/L 4 1 05-07-2021 36 2024/05 DUE NOW
CA4901028_002_002 REGULATED SOC-203302 2020 TOXAPHENE < 0.098 UG/L 3 1 02-12-2024 108 2033/02
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.